maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/llvm/test/CodeGen/X86/lea32-schedule.ll

826 lines
32 KiB
LLVM
Raw Normal View History

[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=x86-64 | FileCheck %s --check-prefix=CHECK --check-prefix=GENERIC
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=atom | FileCheck %s --check-prefix=CHECK --check-prefix=ATOM
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=slm | FileCheck %s --check-prefix=CHECK --check-prefix=SLM
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=sandybridge | FileCheck %s --check-prefix=CHECK --check-prefix=SANDY
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=ivybridge | FileCheck %s --check-prefix=CHECK --check-prefix=SANDY
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=haswell | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=broadwell | FileCheck %s --check-prefix=CHECK --check-prefix=BROADWELL
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=skylake | FileCheck %s --check-prefix=CHECK --check-prefix=SKYLAKE
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=knl | FileCheck %s --check-prefix=CHECK --check-prefix=HASWELL
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=btver2 | FileCheck %s --check-prefix=CHECK --check-prefix=BTVER2
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -print-schedule -mcpu=znver1 | FileCheck %s --check-prefix=CHECK --check-prefix=ZNVER1
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
define i32 @test_lea_offset(i32) {
; GENERIC-LABEL: test_lea_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; GENERIC: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; GENERIC-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; GENERIC-NEXT: leal -24(%rdi), %eax # sched: [1:0.50]
; GENERIC-NEXT: retq # sched: [1:1.00]
;
; ATOM-LABEL: test_lea_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ATOM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ATOM-NEXT: # kill: def $edi killed $edi def $rdi
Support itineraries in TargetSubtargetInfo::getSchedInfoStr - Now if the given instr does not have sched model then we try to calculate the latecy/throughput with help of itineraries. Differential Revision https://reviews.llvm.org/D35997 llvm-svn: 309666
2017-08-01 17:15:43 +08:00
; ATOM-NEXT: leal -24(%rdi), %eax # sched: [1:1.00]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: retq # sched: [79:39.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
; SLM-LABEL: test_lea_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SLM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SLM-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SLM-NEXT: leal -24(%rdi), %eax # sched: [1:1.00]
; SLM-NEXT: retq # sched: [4:1.00]
;
; SANDY-LABEL: test_lea_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SANDY: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SANDY-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SANDY-NEXT: leal -24(%rdi), %eax # sched: [1:0.50]
; SANDY-NEXT: retq # sched: [1:1.00]
;
; HASWELL-LABEL: test_lea_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; HASWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; HASWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; HASWELL-NEXT: leal -24(%rdi), %eax # sched: [1:0.50]
[X86][Haswell]: Updating the scheduling information for the Haswell subtarget. Updated the scheduling information for the Haswell subtarget with the following changes: Regrouped the instructions after adding appropriate load + store latencies. Added scheduling for missing instructions such as the GATHER instrs. The changes were made after revisiting the latencies impact of all memory uOps. Reviewers: RKSimon, zvi, craig.topper, apilipenko Differential Revision: https://reviews.llvm.org/D40021 Change-Id: Iaf6c1f5169add1552845a8a566af4e5a359217a7 llvm-svn: 320137
2017-12-08 17:48:44 +08:00
; HASWELL-NEXT: retq # sched: [7:1.00]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-LABEL: test_lea_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BROADWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BROADWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-NEXT: leal -24(%rdi), %eax # sched: [1:0.50]
[X86][Broadwell] Added the instruction scheduling information for the Broadwell CPU. Adding the scheduling information for the Browadwell (BDW) CPU target. This patch adds the instruction scheduling information for the Broadwell (BDW) architecture target by adding the file X86SchedBroadwell.td located under the X86 Target. We used the scheduling information retrieved from the Broadwell architects in order to create the file. The scheduling information includes latency, number of micro-Ops and used ports by each BDW instruction. The patch continues the scheduling replacement and insertion effort started with the SandyBridge (SNB) target in r310792, the Haswell (HSW) target in r311879, the SkylakeClient (SKL) target in rL313613 + rL315978 and the SkylakeServer (SKX) in rL315175. Performance fluctuations may be expected due to code alignment effects. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D39054 Change-Id: If6f799e5ff60e1091c8d43b05ea78c53581bae01 llvm-svn: 316492
2017-10-25 04:19:47 +08:00
; BROADWELL-NEXT: retq # sched: [7:1.00]
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
;
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-LABEL: test_lea_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SKYLAKE: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SKYLAKE-NEXT: # kill: def $edi killed $edi def $rdi
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-NEXT: leal -24(%rdi), %eax # sched: [1:0.50]
[X86][SKL] Updated scheduling information for the SkylakeClient target Updated the scheduling information for the SkylakeClient target with the following changes: 1. regrouped the instructions after adding load and store latencies. 2. regrouped the instructions after adding identified missing ports in several groups. The changes were made after revisiting the latencies impact of all the load and store uOps. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D38727 Change-Id: I778a308cc11e490e8fa5e27e2047412a1dca029f llvm-svn: 315978
2017-10-17 14:47:04 +08:00
; SKYLAKE-NEXT: retq # sched: [7:1.00]
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
;
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-LABEL: test_lea_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BTVER2: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BTVER2-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-NEXT: leal -24(%rdi), %eax # sched: [1:0.50]
; BTVER2-NEXT: retq # sched: [4:1.00]
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
;
; ZNVER1-LABEL: test_lea_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ZNVER1: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ZNVER1-NEXT: # kill: def $edi killed $edi def $rdi
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
; ZNVER1-NEXT: leal -24(%rdi), %eax # sched: [1:0.25]
AMD family 17h (znver1) scheduler model update. Summary: This patch enables the following: 1) Regex based Instruction itineraries for integer instructions. 2) The instructions are grouped as per the nature of the instructions (move, arithmetic, logic, Misc, Control Transfer). 3) FP instructions and their itineraries are added which includes values for SSE4A, BMI, BMI2 and SHA instructions. Patch by Ganesh Gopalasubramanian Reviewers: RKSimon, craig.topper Subscribers: vprasad, shivaram, ddibyend, andreadb, javed.absar, llvm-commits Differential Revision: https://reviews.llvm.org/D36617 llvm-svn: 312237
2017-08-31 20:38:35 +08:00
; ZNVER1-NEXT: retq # sched: [1:0.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
%2 = add nsw i32 %0, -24
ret i32 %2
}
define i32 @test_lea_offset_big(i32) {
; GENERIC-LABEL: test_lea_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; GENERIC: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; GENERIC-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; GENERIC-NEXT: leal 1024(%rdi), %eax # sched: [1:0.50]
; GENERIC-NEXT: retq # sched: [1:1.00]
;
; ATOM-LABEL: test_lea_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ATOM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ATOM-NEXT: # kill: def $edi killed $edi def $rdi
Support itineraries in TargetSubtargetInfo::getSchedInfoStr - Now if the given instr does not have sched model then we try to calculate the latecy/throughput with help of itineraries. Differential Revision https://reviews.llvm.org/D35997 llvm-svn: 309666
2017-08-01 17:15:43 +08:00
; ATOM-NEXT: leal 1024(%rdi), %eax # sched: [1:1.00]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: retq # sched: [79:39.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
; SLM-LABEL: test_lea_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SLM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SLM-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SLM-NEXT: leal 1024(%rdi), %eax # sched: [1:1.00]
; SLM-NEXT: retq # sched: [4:1.00]
;
; SANDY-LABEL: test_lea_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SANDY: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SANDY-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SANDY-NEXT: leal 1024(%rdi), %eax # sched: [1:0.50]
; SANDY-NEXT: retq # sched: [1:1.00]
;
; HASWELL-LABEL: test_lea_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; HASWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; HASWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; HASWELL-NEXT: leal 1024(%rdi), %eax # sched: [1:0.50]
[X86][Haswell]: Updating the scheduling information for the Haswell subtarget. Updated the scheduling information for the Haswell subtarget with the following changes: Regrouped the instructions after adding appropriate load + store latencies. Added scheduling for missing instructions such as the GATHER instrs. The changes were made after revisiting the latencies impact of all memory uOps. Reviewers: RKSimon, zvi, craig.topper, apilipenko Differential Revision: https://reviews.llvm.org/D40021 Change-Id: Iaf6c1f5169add1552845a8a566af4e5a359217a7 llvm-svn: 320137
2017-12-08 17:48:44 +08:00
; HASWELL-NEXT: retq # sched: [7:1.00]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-LABEL: test_lea_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BROADWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BROADWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-NEXT: leal 1024(%rdi), %eax # sched: [1:0.50]
[X86][Broadwell] Added the instruction scheduling information for the Broadwell CPU. Adding the scheduling information for the Browadwell (BDW) CPU target. This patch adds the instruction scheduling information for the Broadwell (BDW) architecture target by adding the file X86SchedBroadwell.td located under the X86 Target. We used the scheduling information retrieved from the Broadwell architects in order to create the file. The scheduling information includes latency, number of micro-Ops and used ports by each BDW instruction. The patch continues the scheduling replacement and insertion effort started with the SandyBridge (SNB) target in r310792, the Haswell (HSW) target in r311879, the SkylakeClient (SKL) target in rL313613 + rL315978 and the SkylakeServer (SKX) in rL315175. Performance fluctuations may be expected due to code alignment effects. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D39054 Change-Id: If6f799e5ff60e1091c8d43b05ea78c53581bae01 llvm-svn: 316492
2017-10-25 04:19:47 +08:00
; BROADWELL-NEXT: retq # sched: [7:1.00]
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
;
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-LABEL: test_lea_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SKYLAKE: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SKYLAKE-NEXT: # kill: def $edi killed $edi def $rdi
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-NEXT: leal 1024(%rdi), %eax # sched: [1:0.50]
[X86][SKL] Updated scheduling information for the SkylakeClient target Updated the scheduling information for the SkylakeClient target with the following changes: 1. regrouped the instructions after adding load and store latencies. 2. regrouped the instructions after adding identified missing ports in several groups. The changes were made after revisiting the latencies impact of all the load and store uOps. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D38727 Change-Id: I778a308cc11e490e8fa5e27e2047412a1dca029f llvm-svn: 315978
2017-10-17 14:47:04 +08:00
; SKYLAKE-NEXT: retq # sched: [7:1.00]
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
;
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-LABEL: test_lea_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BTVER2: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BTVER2-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-NEXT: leal 1024(%rdi), %eax # sched: [1:0.50]
; BTVER2-NEXT: retq # sched: [4:1.00]
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
;
; ZNVER1-LABEL: test_lea_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ZNVER1: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ZNVER1-NEXT: # kill: def $edi killed $edi def $rdi
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
; ZNVER1-NEXT: leal 1024(%rdi), %eax # sched: [1:0.25]
AMD family 17h (znver1) scheduler model update. Summary: This patch enables the following: 1) Regex based Instruction itineraries for integer instructions. 2) The instructions are grouped as per the nature of the instructions (move, arithmetic, logic, Misc, Control Transfer). 3) FP instructions and their itineraries are added which includes values for SSE4A, BMI, BMI2 and SHA instructions. Patch by Ganesh Gopalasubramanian Reviewers: RKSimon, craig.topper Subscribers: vprasad, shivaram, ddibyend, andreadb, javed.absar, llvm-commits Differential Revision: https://reviews.llvm.org/D36617 llvm-svn: 312237
2017-08-31 20:38:35 +08:00
; ZNVER1-NEXT: retq # sched: [1:0.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
%2 = add nsw i32 %0, 1024
ret i32 %2
}
; Function Attrs: norecurse nounwind readnone uwtable
define i32 @test_lea_add(i32, i32) {
; GENERIC-LABEL: test_lea_add:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; GENERIC: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; GENERIC-NEXT: # kill: def $esi killed $esi def $rsi
; GENERIC-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; GENERIC-NEXT: leal (%rdi,%rsi), %eax # sched: [1:0.50]
; GENERIC-NEXT: retq # sched: [1:1.00]
;
; ATOM-LABEL: test_lea_add:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ATOM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ATOM-NEXT: # kill: def $esi killed $esi def $rsi
; ATOM-NEXT: # kill: def $edi killed $edi def $rdi
Support itineraries in TargetSubtargetInfo::getSchedInfoStr - Now if the given instr does not have sched model then we try to calculate the latecy/throughput with help of itineraries. Differential Revision https://reviews.llvm.org/D35997 llvm-svn: 309666
2017-08-01 17:15:43 +08:00
; ATOM-NEXT: leal (%rdi,%rsi), %eax # sched: [1:1.00]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: retq # sched: [79:39.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
; SLM-LABEL: test_lea_add:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SLM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SLM-NEXT: # kill: def $esi killed $esi def $rsi
; SLM-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SLM-NEXT: leal (%rdi,%rsi), %eax # sched: [1:1.00]
; SLM-NEXT: retq # sched: [4:1.00]
;
; SANDY-LABEL: test_lea_add:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SANDY: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SANDY-NEXT: # kill: def $esi killed $esi def $rsi
; SANDY-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SANDY-NEXT: leal (%rdi,%rsi), %eax # sched: [1:0.50]
; SANDY-NEXT: retq # sched: [1:1.00]
;
; HASWELL-LABEL: test_lea_add:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; HASWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; HASWELL-NEXT: # kill: def $esi killed $esi def $rsi
; HASWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; HASWELL-NEXT: leal (%rdi,%rsi), %eax # sched: [1:0.50]
[X86][Haswell]: Updating the scheduling information for the Haswell subtarget. Updated the scheduling information for the Haswell subtarget with the following changes: Regrouped the instructions after adding appropriate load + store latencies. Added scheduling for missing instructions such as the GATHER instrs. The changes were made after revisiting the latencies impact of all memory uOps. Reviewers: RKSimon, zvi, craig.topper, apilipenko Differential Revision: https://reviews.llvm.org/D40021 Change-Id: Iaf6c1f5169add1552845a8a566af4e5a359217a7 llvm-svn: 320137
2017-12-08 17:48:44 +08:00
; HASWELL-NEXT: retq # sched: [7:1.00]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-LABEL: test_lea_add:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BROADWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BROADWELL-NEXT: # kill: def $esi killed $esi def $rsi
; BROADWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-NEXT: leal (%rdi,%rsi), %eax # sched: [1:0.50]
[X86][Broadwell] Added the instruction scheduling information for the Broadwell CPU. Adding the scheduling information for the Browadwell (BDW) CPU target. This patch adds the instruction scheduling information for the Broadwell (BDW) architecture target by adding the file X86SchedBroadwell.td located under the X86 Target. We used the scheduling information retrieved from the Broadwell architects in order to create the file. The scheduling information includes latency, number of micro-Ops and used ports by each BDW instruction. The patch continues the scheduling replacement and insertion effort started with the SandyBridge (SNB) target in r310792, the Haswell (HSW) target in r311879, the SkylakeClient (SKL) target in rL313613 + rL315978 and the SkylakeServer (SKX) in rL315175. Performance fluctuations may be expected due to code alignment effects. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D39054 Change-Id: If6f799e5ff60e1091c8d43b05ea78c53581bae01 llvm-svn: 316492
2017-10-25 04:19:47 +08:00
; BROADWELL-NEXT: retq # sched: [7:1.00]
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
;
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-LABEL: test_lea_add:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SKYLAKE: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SKYLAKE-NEXT: # kill: def $esi killed $esi def $rsi
; SKYLAKE-NEXT: # kill: def $edi killed $edi def $rdi
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-NEXT: leal (%rdi,%rsi), %eax # sched: [1:0.50]
[X86][SKL] Updated scheduling information for the SkylakeClient target Updated the scheduling information for the SkylakeClient target with the following changes: 1. regrouped the instructions after adding load and store latencies. 2. regrouped the instructions after adding identified missing ports in several groups. The changes were made after revisiting the latencies impact of all the load and store uOps. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D38727 Change-Id: I778a308cc11e490e8fa5e27e2047412a1dca029f llvm-svn: 315978
2017-10-17 14:47:04 +08:00
; SKYLAKE-NEXT: retq # sched: [7:1.00]
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
;
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-LABEL: test_lea_add:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BTVER2: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BTVER2-NEXT: # kill: def $esi killed $esi def $rsi
; BTVER2-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-NEXT: leal (%rdi,%rsi), %eax # sched: [1:0.50]
; BTVER2-NEXT: retq # sched: [4:1.00]
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
;
; ZNVER1-LABEL: test_lea_add:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ZNVER1: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ZNVER1-NEXT: # kill: def $esi killed $esi def $rsi
; ZNVER1-NEXT: # kill: def $edi killed $edi def $rdi
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
; ZNVER1-NEXT: leal (%rdi,%rsi), %eax # sched: [1:0.25]
AMD family 17h (znver1) scheduler model update. Summary: This patch enables the following: 1) Regex based Instruction itineraries for integer instructions. 2) The instructions are grouped as per the nature of the instructions (move, arithmetic, logic, Misc, Control Transfer). 3) FP instructions and their itineraries are added which includes values for SSE4A, BMI, BMI2 and SHA instructions. Patch by Ganesh Gopalasubramanian Reviewers: RKSimon, craig.topper Subscribers: vprasad, shivaram, ddibyend, andreadb, javed.absar, llvm-commits Differential Revision: https://reviews.llvm.org/D36617 llvm-svn: 312237
2017-08-31 20:38:35 +08:00
; ZNVER1-NEXT: retq # sched: [1:0.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
%3 = add nsw i32 %1, %0
ret i32 %3
}
define i32 @test_lea_add_offset(i32, i32) {
; GENERIC-LABEL: test_lea_add_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; GENERIC: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; GENERIC-NEXT: # kill: def $esi killed $esi def $rsi
; GENERIC-NEXT: # kill: def $edi killed $edi def $rdi
[x86] Teach the "generic" x86 CPU to avoid patterns that are slow on widely used processors. This occured to me when I saw that we were generating 'inc' and 'dec' when for Haswell and newer we shouldn't. However, there were a few "X is slow" things that we should probably just set. I've avoided any of the "X is fast" features because most of those would be pretty serious regressions on processors where X isn't actually fast. The slow things are likely to be negligible costs on processors where these aren't slow and a significant win when they are slow. In retrospect this seems somewhat obvious. Not sure why we didn't do this a long time ago. Differential Revision: https://reviews.llvm.org/D36947 llvm-svn: 311318
2017-08-21 16:45:22 +08:00
; GENERIC-NEXT: leal (%rdi,%rsi), %eax # sched: [1:0.50]
; GENERIC-NEXT: addl $16, %eax # sched: [1:0.33]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; GENERIC-NEXT: retq # sched: [1:1.00]
;
; ATOM-LABEL: test_lea_add_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ATOM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ATOM-NEXT: # kill: def $esi killed $esi def $rsi
; ATOM-NEXT: # kill: def $edi killed $edi def $rdi
Support itineraries in TargetSubtargetInfo::getSchedInfoStr - Now if the given instr does not have sched model then we try to calculate the latecy/throughput with help of itineraries. Differential Revision https://reviews.llvm.org/D35997 llvm-svn: 309666
2017-08-01 17:15:43 +08:00
; ATOM-NEXT: leal 16(%rdi,%rsi), %eax # sched: [1:1.00]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: retq # sched: [79:39.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
; SLM-LABEL: test_lea_add_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SLM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SLM-NEXT: # kill: def $esi killed $esi def $rsi
; SLM-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SLM-NEXT: leal 16(%rdi,%rsi), %eax # sched: [1:1.00]
; SLM-NEXT: retq # sched: [4:1.00]
;
; SANDY-LABEL: test_lea_add_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SANDY: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SANDY-NEXT: # kill: def $esi killed $esi def $rsi
; SANDY-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SANDY-NEXT: leal (%rdi,%rsi), %eax # sched: [1:0.50]
; SANDY-NEXT: addl $16, %eax # sched: [1:0.33]
; SANDY-NEXT: retq # sched: [1:1.00]
;
; HASWELL-LABEL: test_lea_add_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; HASWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; HASWELL-NEXT: # kill: def $esi killed $esi def $rsi
; HASWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; HASWELL-NEXT: leal (%rdi,%rsi), %eax # sched: [1:0.50]
; HASWELL-NEXT: addl $16, %eax # sched: [1:0.25]
[X86][Haswell]: Updating the scheduling information for the Haswell subtarget. Updated the scheduling information for the Haswell subtarget with the following changes: Regrouped the instructions after adding appropriate load + store latencies. Added scheduling for missing instructions such as the GATHER instrs. The changes were made after revisiting the latencies impact of all memory uOps. Reviewers: RKSimon, zvi, craig.topper, apilipenko Differential Revision: https://reviews.llvm.org/D40021 Change-Id: Iaf6c1f5169add1552845a8a566af4e5a359217a7 llvm-svn: 320137
2017-12-08 17:48:44 +08:00
; HASWELL-NEXT: retq # sched: [7:1.00]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-LABEL: test_lea_add_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BROADWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BROADWELL-NEXT: # kill: def $esi killed $esi def $rsi
; BROADWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-NEXT: leal (%rdi,%rsi), %eax # sched: [1:0.50]
; BROADWELL-NEXT: addl $16, %eax # sched: [1:0.25]
[X86][Broadwell] Added the instruction scheduling information for the Broadwell CPU. Adding the scheduling information for the Browadwell (BDW) CPU target. This patch adds the instruction scheduling information for the Broadwell (BDW) architecture target by adding the file X86SchedBroadwell.td located under the X86 Target. We used the scheduling information retrieved from the Broadwell architects in order to create the file. The scheduling information includes latency, number of micro-Ops and used ports by each BDW instruction. The patch continues the scheduling replacement and insertion effort started with the SandyBridge (SNB) target in r310792, the Haswell (HSW) target in r311879, the SkylakeClient (SKL) target in rL313613 + rL315978 and the SkylakeServer (SKX) in rL315175. Performance fluctuations may be expected due to code alignment effects. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D39054 Change-Id: If6f799e5ff60e1091c8d43b05ea78c53581bae01 llvm-svn: 316492
2017-10-25 04:19:47 +08:00
; BROADWELL-NEXT: retq # sched: [7:1.00]
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
;
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-LABEL: test_lea_add_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SKYLAKE: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SKYLAKE-NEXT: # kill: def $esi killed $esi def $rsi
; SKYLAKE-NEXT: # kill: def $edi killed $edi def $rdi
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-NEXT: leal (%rdi,%rsi), %eax # sched: [1:0.50]
; SKYLAKE-NEXT: addl $16, %eax # sched: [1:0.25]
[X86][SKL] Updated scheduling information for the SkylakeClient target Updated the scheduling information for the SkylakeClient target with the following changes: 1. regrouped the instructions after adding load and store latencies. 2. regrouped the instructions after adding identified missing ports in several groups. The changes were made after revisiting the latencies impact of all the load and store uOps. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D38727 Change-Id: I778a308cc11e490e8fa5e27e2047412a1dca029f llvm-svn: 315978
2017-10-17 14:47:04 +08:00
; SKYLAKE-NEXT: retq # sched: [7:1.00]
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
;
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-LABEL: test_lea_add_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BTVER2: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BTVER2-NEXT: # kill: def $esi killed $esi def $rsi
; BTVER2-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-NEXT: leal 16(%rdi,%rsi), %eax # sched: [1:0.50]
; BTVER2-NEXT: retq # sched: [4:1.00]
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
;
; ZNVER1-LABEL: test_lea_add_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ZNVER1: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ZNVER1-NEXT: # kill: def $esi killed $esi def $rsi
; ZNVER1-NEXT: # kill: def $edi killed $edi def $rdi
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
; ZNVER1-NEXT: leal 16(%rdi,%rsi), %eax # sched: [1:0.25]
AMD family 17h (znver1) scheduler model update. Summary: This patch enables the following: 1) Regex based Instruction itineraries for integer instructions. 2) The instructions are grouped as per the nature of the instructions (move, arithmetic, logic, Misc, Control Transfer). 3) FP instructions and their itineraries are added which includes values for SSE4A, BMI, BMI2 and SHA instructions. Patch by Ganesh Gopalasubramanian Reviewers: RKSimon, craig.topper Subscribers: vprasad, shivaram, ddibyend, andreadb, javed.absar, llvm-commits Differential Revision: https://reviews.llvm.org/D36617 llvm-svn: 312237
2017-08-31 20:38:35 +08:00
; ZNVER1-NEXT: retq # sched: [1:0.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
%3 = add i32 %0, 16
%4 = add i32 %3, %1
ret i32 %4
}
define i32 @test_lea_add_offset_big(i32, i32) {
; GENERIC-LABEL: test_lea_add_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; GENERIC: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; GENERIC-NEXT: # kill: def $esi killed $esi def $rsi
; GENERIC-NEXT: # kill: def $edi killed $edi def $rdi
[x86] Teach the "generic" x86 CPU to avoid patterns that are slow on widely used processors. This occured to me when I saw that we were generating 'inc' and 'dec' when for Haswell and newer we shouldn't. However, there were a few "X is slow" things that we should probably just set. I've avoided any of the "X is fast" features because most of those would be pretty serious regressions on processors where X isn't actually fast. The slow things are likely to be negligible costs on processors where these aren't slow and a significant win when they are slow. In retrospect this seems somewhat obvious. Not sure why we didn't do this a long time ago. Differential Revision: https://reviews.llvm.org/D36947 llvm-svn: 311318
2017-08-21 16:45:22 +08:00
; GENERIC-NEXT: leal (%rdi,%rsi), %eax # sched: [1:0.50]
; GENERIC-NEXT: addl $-4096, %eax # imm = 0xF000
; GENERIC-NEXT: # sched: [1:0.33]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; GENERIC-NEXT: retq # sched: [1:1.00]
;
; ATOM-LABEL: test_lea_add_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ATOM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ATOM-NEXT: # kill: def $esi killed $esi def $rsi
; ATOM-NEXT: # kill: def $edi killed $edi def $rdi
Support itineraries in TargetSubtargetInfo::getSchedInfoStr - Now if the given instr does not have sched model then we try to calculate the latecy/throughput with help of itineraries. Differential Revision https://reviews.llvm.org/D35997 llvm-svn: 309666
2017-08-01 17:15:43 +08:00
; ATOM-NEXT: leal -4096(%rdi,%rsi), %eax # sched: [1:1.00]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: retq # sched: [79:39.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
; SLM-LABEL: test_lea_add_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SLM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SLM-NEXT: # kill: def $esi killed $esi def $rsi
; SLM-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SLM-NEXT: leal -4096(%rdi,%rsi), %eax # sched: [1:1.00]
; SLM-NEXT: retq # sched: [4:1.00]
;
; SANDY-LABEL: test_lea_add_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SANDY: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SANDY-NEXT: # kill: def $esi killed $esi def $rsi
; SANDY-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SANDY-NEXT: leal (%rdi,%rsi), %eax # sched: [1:0.50]
; SANDY-NEXT: addl $-4096, %eax # imm = 0xF000
; SANDY-NEXT: # sched: [1:0.33]
; SANDY-NEXT: retq # sched: [1:1.00]
;
; HASWELL-LABEL: test_lea_add_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; HASWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; HASWELL-NEXT: # kill: def $esi killed $esi def $rsi
; HASWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; HASWELL-NEXT: leal (%rdi,%rsi), %eax # sched: [1:0.50]
; HASWELL-NEXT: addl $-4096, %eax # imm = 0xF000
; HASWELL-NEXT: # sched: [1:0.25]
[X86][Haswell]: Updating the scheduling information for the Haswell subtarget. Updated the scheduling information for the Haswell subtarget with the following changes: Regrouped the instructions after adding appropriate load + store latencies. Added scheduling for missing instructions such as the GATHER instrs. The changes were made after revisiting the latencies impact of all memory uOps. Reviewers: RKSimon, zvi, craig.topper, apilipenko Differential Revision: https://reviews.llvm.org/D40021 Change-Id: Iaf6c1f5169add1552845a8a566af4e5a359217a7 llvm-svn: 320137
2017-12-08 17:48:44 +08:00
; HASWELL-NEXT: retq # sched: [7:1.00]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-LABEL: test_lea_add_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BROADWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BROADWELL-NEXT: # kill: def $esi killed $esi def $rsi
; BROADWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-NEXT: leal (%rdi,%rsi), %eax # sched: [1:0.50]
; BROADWELL-NEXT: addl $-4096, %eax # imm = 0xF000
; BROADWELL-NEXT: # sched: [1:0.25]
[X86][Broadwell] Added the instruction scheduling information for the Broadwell CPU. Adding the scheduling information for the Browadwell (BDW) CPU target. This patch adds the instruction scheduling information for the Broadwell (BDW) architecture target by adding the file X86SchedBroadwell.td located under the X86 Target. We used the scheduling information retrieved from the Broadwell architects in order to create the file. The scheduling information includes latency, number of micro-Ops and used ports by each BDW instruction. The patch continues the scheduling replacement and insertion effort started with the SandyBridge (SNB) target in r310792, the Haswell (HSW) target in r311879, the SkylakeClient (SKL) target in rL313613 + rL315978 and the SkylakeServer (SKX) in rL315175. Performance fluctuations may be expected due to code alignment effects. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D39054 Change-Id: If6f799e5ff60e1091c8d43b05ea78c53581bae01 llvm-svn: 316492
2017-10-25 04:19:47 +08:00
; BROADWELL-NEXT: retq # sched: [7:1.00]
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
;
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-LABEL: test_lea_add_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SKYLAKE: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SKYLAKE-NEXT: # kill: def $esi killed $esi def $rsi
; SKYLAKE-NEXT: # kill: def $edi killed $edi def $rdi
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-NEXT: leal (%rdi,%rsi), %eax # sched: [1:0.50]
; SKYLAKE-NEXT: addl $-4096, %eax # imm = 0xF000
; SKYLAKE-NEXT: # sched: [1:0.25]
[X86][SKL] Updated scheduling information for the SkylakeClient target Updated the scheduling information for the SkylakeClient target with the following changes: 1. regrouped the instructions after adding load and store latencies. 2. regrouped the instructions after adding identified missing ports in several groups. The changes were made after revisiting the latencies impact of all the load and store uOps. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D38727 Change-Id: I778a308cc11e490e8fa5e27e2047412a1dca029f llvm-svn: 315978
2017-10-17 14:47:04 +08:00
; SKYLAKE-NEXT: retq # sched: [7:1.00]
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
;
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-LABEL: test_lea_add_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BTVER2: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BTVER2-NEXT: # kill: def $esi killed $esi def $rsi
; BTVER2-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-NEXT: leal -4096(%rdi,%rsi), %eax # sched: [1:0.50]
; BTVER2-NEXT: retq # sched: [4:1.00]
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
;
; ZNVER1-LABEL: test_lea_add_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ZNVER1: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ZNVER1-NEXT: # kill: def $esi killed $esi def $rsi
; ZNVER1-NEXT: # kill: def $edi killed $edi def $rdi
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
; ZNVER1-NEXT: leal -4096(%rdi,%rsi), %eax # sched: [1:0.25]
AMD family 17h (znver1) scheduler model update. Summary: This patch enables the following: 1) Regex based Instruction itineraries for integer instructions. 2) The instructions are grouped as per the nature of the instructions (move, arithmetic, logic, Misc, Control Transfer). 3) FP instructions and their itineraries are added which includes values for SSE4A, BMI, BMI2 and SHA instructions. Patch by Ganesh Gopalasubramanian Reviewers: RKSimon, craig.topper Subscribers: vprasad, shivaram, ddibyend, andreadb, javed.absar, llvm-commits Differential Revision: https://reviews.llvm.org/D36617 llvm-svn: 312237
2017-08-31 20:38:35 +08:00
; ZNVER1-NEXT: retq # sched: [1:0.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
%3 = add i32 %0, -4096
%4 = add i32 %3, %1
ret i32 %4
}
define i32 @test_lea_mul(i32) {
; GENERIC-LABEL: test_lea_mul:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; GENERIC: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; GENERIC-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; GENERIC-NEXT: leal (%rdi,%rdi,2), %eax # sched: [1:0.50]
; GENERIC-NEXT: retq # sched: [1:1.00]
;
; ATOM-LABEL: test_lea_mul:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ATOM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ATOM-NEXT: # kill: def $edi killed $edi def $rdi
Support itineraries in TargetSubtargetInfo::getSchedInfoStr - Now if the given instr does not have sched model then we try to calculate the latecy/throughput with help of itineraries. Differential Revision https://reviews.llvm.org/D35997 llvm-svn: 309666
2017-08-01 17:15:43 +08:00
; ATOM-NEXT: leal (%rdi,%rdi,2), %eax # sched: [1:1.00]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: retq # sched: [79:39.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
; SLM-LABEL: test_lea_mul:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SLM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SLM-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SLM-NEXT: leal (%rdi,%rdi,2), %eax # sched: [1:1.00]
; SLM-NEXT: retq # sched: [4:1.00]
;
; SANDY-LABEL: test_lea_mul:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SANDY: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SANDY-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SANDY-NEXT: leal (%rdi,%rdi,2), %eax # sched: [1:0.50]
; SANDY-NEXT: retq # sched: [1:1.00]
;
; HASWELL-LABEL: test_lea_mul:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; HASWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; HASWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; HASWELL-NEXT: leal (%rdi,%rdi,2), %eax # sched: [1:0.50]
[X86][Haswell]: Updating the scheduling information for the Haswell subtarget. Updated the scheduling information for the Haswell subtarget with the following changes: Regrouped the instructions after adding appropriate load + store latencies. Added scheduling for missing instructions such as the GATHER instrs. The changes were made after revisiting the latencies impact of all memory uOps. Reviewers: RKSimon, zvi, craig.topper, apilipenko Differential Revision: https://reviews.llvm.org/D40021 Change-Id: Iaf6c1f5169add1552845a8a566af4e5a359217a7 llvm-svn: 320137
2017-12-08 17:48:44 +08:00
; HASWELL-NEXT: retq # sched: [7:1.00]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-LABEL: test_lea_mul:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BROADWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BROADWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-NEXT: leal (%rdi,%rdi,2), %eax # sched: [1:0.50]
[X86][Broadwell] Added the instruction scheduling information for the Broadwell CPU. Adding the scheduling information for the Browadwell (BDW) CPU target. This patch adds the instruction scheduling information for the Broadwell (BDW) architecture target by adding the file X86SchedBroadwell.td located under the X86 Target. We used the scheduling information retrieved from the Broadwell architects in order to create the file. The scheduling information includes latency, number of micro-Ops and used ports by each BDW instruction. The patch continues the scheduling replacement and insertion effort started with the SandyBridge (SNB) target in r310792, the Haswell (HSW) target in r311879, the SkylakeClient (SKL) target in rL313613 + rL315978 and the SkylakeServer (SKX) in rL315175. Performance fluctuations may be expected due to code alignment effects. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D39054 Change-Id: If6f799e5ff60e1091c8d43b05ea78c53581bae01 llvm-svn: 316492
2017-10-25 04:19:47 +08:00
; BROADWELL-NEXT: retq # sched: [7:1.00]
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
;
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-LABEL: test_lea_mul:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SKYLAKE: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SKYLAKE-NEXT: # kill: def $edi killed $edi def $rdi
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-NEXT: leal (%rdi,%rdi,2), %eax # sched: [1:0.50]
[X86][SKL] Updated scheduling information for the SkylakeClient target Updated the scheduling information for the SkylakeClient target with the following changes: 1. regrouped the instructions after adding load and store latencies. 2. regrouped the instructions after adding identified missing ports in several groups. The changes were made after revisiting the latencies impact of all the load and store uOps. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D38727 Change-Id: I778a308cc11e490e8fa5e27e2047412a1dca029f llvm-svn: 315978
2017-10-17 14:47:04 +08:00
; SKYLAKE-NEXT: retq # sched: [7:1.00]
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
;
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-LABEL: test_lea_mul:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BTVER2: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BTVER2-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-NEXT: leal (%rdi,%rdi,2), %eax # sched: [1:0.50]
; BTVER2-NEXT: retq # sched: [4:1.00]
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
;
; ZNVER1-LABEL: test_lea_mul:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ZNVER1: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ZNVER1-NEXT: # kill: def $edi killed $edi def $rdi
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
; ZNVER1-NEXT: leal (%rdi,%rdi,2), %eax # sched: [1:0.25]
AMD family 17h (znver1) scheduler model update. Summary: This patch enables the following: 1) Regex based Instruction itineraries for integer instructions. 2) The instructions are grouped as per the nature of the instructions (move, arithmetic, logic, Misc, Control Transfer). 3) FP instructions and their itineraries are added which includes values for SSE4A, BMI, BMI2 and SHA instructions. Patch by Ganesh Gopalasubramanian Reviewers: RKSimon, craig.topper Subscribers: vprasad, shivaram, ddibyend, andreadb, javed.absar, llvm-commits Differential Revision: https://reviews.llvm.org/D36617 llvm-svn: 312237
2017-08-31 20:38:35 +08:00
; ZNVER1-NEXT: retq # sched: [1:0.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
%2 = mul nsw i32 %0, 3
ret i32 %2
}
define i32 @test_lea_mul_offset(i32) {
; GENERIC-LABEL: test_lea_mul_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; GENERIC: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; GENERIC-NEXT: # kill: def $edi killed $edi def $rdi
[x86] Teach the "generic" x86 CPU to avoid patterns that are slow on widely used processors. This occured to me when I saw that we were generating 'inc' and 'dec' when for Haswell and newer we shouldn't. However, there were a few "X is slow" things that we should probably just set. I've avoided any of the "X is fast" features because most of those would be pretty serious regressions on processors where X isn't actually fast. The slow things are likely to be negligible costs on processors where these aren't slow and a significant win when they are slow. In retrospect this seems somewhat obvious. Not sure why we didn't do this a long time ago. Differential Revision: https://reviews.llvm.org/D36947 llvm-svn: 311318
2017-08-21 16:45:22 +08:00
; GENERIC-NEXT: leal (%rdi,%rdi,2), %eax # sched: [1:0.50]
; GENERIC-NEXT: addl $-32, %eax # sched: [1:0.33]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; GENERIC-NEXT: retq # sched: [1:1.00]
;
; ATOM-LABEL: test_lea_mul_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ATOM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ATOM-NEXT: # kill: def $edi killed $edi def $rdi
Support itineraries in TargetSubtargetInfo::getSchedInfoStr - Now if the given instr does not have sched model then we try to calculate the latecy/throughput with help of itineraries. Differential Revision https://reviews.llvm.org/D35997 llvm-svn: 309666
2017-08-01 17:15:43 +08:00
; ATOM-NEXT: leal -32(%rdi,%rdi,2), %eax # sched: [1:1.00]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: retq # sched: [79:39.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
; SLM-LABEL: test_lea_mul_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SLM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SLM-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SLM-NEXT: leal -32(%rdi,%rdi,2), %eax # sched: [1:1.00]
; SLM-NEXT: retq # sched: [4:1.00]
;
; SANDY-LABEL: test_lea_mul_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SANDY: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SANDY-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SANDY-NEXT: leal (%rdi,%rdi,2), %eax # sched: [1:0.50]
; SANDY-NEXT: addl $-32, %eax # sched: [1:0.33]
; SANDY-NEXT: retq # sched: [1:1.00]
;
; HASWELL-LABEL: test_lea_mul_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; HASWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; HASWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; HASWELL-NEXT: leal (%rdi,%rdi,2), %eax # sched: [1:0.50]
; HASWELL-NEXT: addl $-32, %eax # sched: [1:0.25]
[X86][Haswell]: Updating the scheduling information for the Haswell subtarget. Updated the scheduling information for the Haswell subtarget with the following changes: Regrouped the instructions after adding appropriate load + store latencies. Added scheduling for missing instructions such as the GATHER instrs. The changes were made after revisiting the latencies impact of all memory uOps. Reviewers: RKSimon, zvi, craig.topper, apilipenko Differential Revision: https://reviews.llvm.org/D40021 Change-Id: Iaf6c1f5169add1552845a8a566af4e5a359217a7 llvm-svn: 320137
2017-12-08 17:48:44 +08:00
; HASWELL-NEXT: retq # sched: [7:1.00]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-LABEL: test_lea_mul_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BROADWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BROADWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-NEXT: leal (%rdi,%rdi,2), %eax # sched: [1:0.50]
; BROADWELL-NEXT: addl $-32, %eax # sched: [1:0.25]
[X86][Broadwell] Added the instruction scheduling information for the Broadwell CPU. Adding the scheduling information for the Browadwell (BDW) CPU target. This patch adds the instruction scheduling information for the Broadwell (BDW) architecture target by adding the file X86SchedBroadwell.td located under the X86 Target. We used the scheduling information retrieved from the Broadwell architects in order to create the file. The scheduling information includes latency, number of micro-Ops and used ports by each BDW instruction. The patch continues the scheduling replacement and insertion effort started with the SandyBridge (SNB) target in r310792, the Haswell (HSW) target in r311879, the SkylakeClient (SKL) target in rL313613 + rL315978 and the SkylakeServer (SKX) in rL315175. Performance fluctuations may be expected due to code alignment effects. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D39054 Change-Id: If6f799e5ff60e1091c8d43b05ea78c53581bae01 llvm-svn: 316492
2017-10-25 04:19:47 +08:00
; BROADWELL-NEXT: retq # sched: [7:1.00]
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
;
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-LABEL: test_lea_mul_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SKYLAKE: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SKYLAKE-NEXT: # kill: def $edi killed $edi def $rdi
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-NEXT: leal (%rdi,%rdi,2), %eax # sched: [1:0.50]
; SKYLAKE-NEXT: addl $-32, %eax # sched: [1:0.25]
[X86][SKL] Updated scheduling information for the SkylakeClient target Updated the scheduling information for the SkylakeClient target with the following changes: 1. regrouped the instructions after adding load and store latencies. 2. regrouped the instructions after adding identified missing ports in several groups. The changes were made after revisiting the latencies impact of all the load and store uOps. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D38727 Change-Id: I778a308cc11e490e8fa5e27e2047412a1dca029f llvm-svn: 315978
2017-10-17 14:47:04 +08:00
; SKYLAKE-NEXT: retq # sched: [7:1.00]
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
;
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-LABEL: test_lea_mul_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BTVER2: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BTVER2-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-NEXT: leal -32(%rdi,%rdi,2), %eax # sched: [1:0.50]
; BTVER2-NEXT: retq # sched: [4:1.00]
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
;
; ZNVER1-LABEL: test_lea_mul_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ZNVER1: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ZNVER1-NEXT: # kill: def $edi killed $edi def $rdi
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
; ZNVER1-NEXT: leal -32(%rdi,%rdi,2), %eax # sched: [1:0.25]
AMD family 17h (znver1) scheduler model update. Summary: This patch enables the following: 1) Regex based Instruction itineraries for integer instructions. 2) The instructions are grouped as per the nature of the instructions (move, arithmetic, logic, Misc, Control Transfer). 3) FP instructions and their itineraries are added which includes values for SSE4A, BMI, BMI2 and SHA instructions. Patch by Ganesh Gopalasubramanian Reviewers: RKSimon, craig.topper Subscribers: vprasad, shivaram, ddibyend, andreadb, javed.absar, llvm-commits Differential Revision: https://reviews.llvm.org/D36617 llvm-svn: 312237
2017-08-31 20:38:35 +08:00
; ZNVER1-NEXT: retq # sched: [1:0.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
%2 = mul nsw i32 %0, 3
%3 = add nsw i32 %2, -32
ret i32 %3
}
define i32 @test_lea_mul_offset_big(i32) {
; GENERIC-LABEL: test_lea_mul_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; GENERIC: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; GENERIC-NEXT: # kill: def $edi killed $edi def $rdi
[x86] Teach the "generic" x86 CPU to avoid patterns that are slow on widely used processors. This occured to me when I saw that we were generating 'inc' and 'dec' when for Haswell and newer we shouldn't. However, there were a few "X is slow" things that we should probably just set. I've avoided any of the "X is fast" features because most of those would be pretty serious regressions on processors where X isn't actually fast. The slow things are likely to be negligible costs on processors where these aren't slow and a significant win when they are slow. In retrospect this seems somewhat obvious. Not sure why we didn't do this a long time ago. Differential Revision: https://reviews.llvm.org/D36947 llvm-svn: 311318
2017-08-21 16:45:22 +08:00
; GENERIC-NEXT: leal (%rdi,%rdi,8), %eax # sched: [1:0.50]
; GENERIC-NEXT: addl $10000, %eax # imm = 0x2710
; GENERIC-NEXT: # sched: [1:0.33]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; GENERIC-NEXT: retq # sched: [1:1.00]
;
; ATOM-LABEL: test_lea_mul_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ATOM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ATOM-NEXT: # kill: def $edi killed $edi def $rdi
Support itineraries in TargetSubtargetInfo::getSchedInfoStr - Now if the given instr does not have sched model then we try to calculate the latecy/throughput with help of itineraries. Differential Revision https://reviews.llvm.org/D35997 llvm-svn: 309666
2017-08-01 17:15:43 +08:00
; ATOM-NEXT: leal 10000(%rdi,%rdi,8), %eax # sched: [1:1.00]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: retq # sched: [79:39.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
; SLM-LABEL: test_lea_mul_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SLM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SLM-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SLM-NEXT: leal 10000(%rdi,%rdi,8), %eax # sched: [1:1.00]
; SLM-NEXT: retq # sched: [4:1.00]
;
; SANDY-LABEL: test_lea_mul_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SANDY: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SANDY-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SANDY-NEXT: leal (%rdi,%rdi,8), %eax # sched: [1:0.50]
; SANDY-NEXT: addl $10000, %eax # imm = 0x2710
; SANDY-NEXT: # sched: [1:0.33]
; SANDY-NEXT: retq # sched: [1:1.00]
;
; HASWELL-LABEL: test_lea_mul_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; HASWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; HASWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; HASWELL-NEXT: leal (%rdi,%rdi,8), %eax # sched: [1:0.50]
; HASWELL-NEXT: addl $10000, %eax # imm = 0x2710
; HASWELL-NEXT: # sched: [1:0.25]
[X86][Haswell]: Updating the scheduling information for the Haswell subtarget. Updated the scheduling information for the Haswell subtarget with the following changes: Regrouped the instructions after adding appropriate load + store latencies. Added scheduling for missing instructions such as the GATHER instrs. The changes were made after revisiting the latencies impact of all memory uOps. Reviewers: RKSimon, zvi, craig.topper, apilipenko Differential Revision: https://reviews.llvm.org/D40021 Change-Id: Iaf6c1f5169add1552845a8a566af4e5a359217a7 llvm-svn: 320137
2017-12-08 17:48:44 +08:00
; HASWELL-NEXT: retq # sched: [7:1.00]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-LABEL: test_lea_mul_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BROADWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BROADWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-NEXT: leal (%rdi,%rdi,8), %eax # sched: [1:0.50]
; BROADWELL-NEXT: addl $10000, %eax # imm = 0x2710
; BROADWELL-NEXT: # sched: [1:0.25]
[X86][Broadwell] Added the instruction scheduling information for the Broadwell CPU. Adding the scheduling information for the Browadwell (BDW) CPU target. This patch adds the instruction scheduling information for the Broadwell (BDW) architecture target by adding the file X86SchedBroadwell.td located under the X86 Target. We used the scheduling information retrieved from the Broadwell architects in order to create the file. The scheduling information includes latency, number of micro-Ops and used ports by each BDW instruction. The patch continues the scheduling replacement and insertion effort started with the SandyBridge (SNB) target in r310792, the Haswell (HSW) target in r311879, the SkylakeClient (SKL) target in rL313613 + rL315978 and the SkylakeServer (SKX) in rL315175. Performance fluctuations may be expected due to code alignment effects. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D39054 Change-Id: If6f799e5ff60e1091c8d43b05ea78c53581bae01 llvm-svn: 316492
2017-10-25 04:19:47 +08:00
; BROADWELL-NEXT: retq # sched: [7:1.00]
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
;
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-LABEL: test_lea_mul_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SKYLAKE: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SKYLAKE-NEXT: # kill: def $edi killed $edi def $rdi
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-NEXT: leal (%rdi,%rdi,8), %eax # sched: [1:0.50]
; SKYLAKE-NEXT: addl $10000, %eax # imm = 0x2710
; SKYLAKE-NEXT: # sched: [1:0.25]
[X86][SKL] Updated scheduling information for the SkylakeClient target Updated the scheduling information for the SkylakeClient target with the following changes: 1. regrouped the instructions after adding load and store latencies. 2. regrouped the instructions after adding identified missing ports in several groups. The changes were made after revisiting the latencies impact of all the load and store uOps. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D38727 Change-Id: I778a308cc11e490e8fa5e27e2047412a1dca029f llvm-svn: 315978
2017-10-17 14:47:04 +08:00
; SKYLAKE-NEXT: retq # sched: [7:1.00]
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
;
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-LABEL: test_lea_mul_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BTVER2: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BTVER2-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-NEXT: leal 10000(%rdi,%rdi,8), %eax # sched: [1:0.50]
; BTVER2-NEXT: retq # sched: [4:1.00]
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
;
; ZNVER1-LABEL: test_lea_mul_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ZNVER1: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ZNVER1-NEXT: # kill: def $edi killed $edi def $rdi
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
; ZNVER1-NEXT: leal 10000(%rdi,%rdi,8), %eax # sched: [1:0.25]
AMD family 17h (znver1) scheduler model update. Summary: This patch enables the following: 1) Regex based Instruction itineraries for integer instructions. 2) The instructions are grouped as per the nature of the instructions (move, arithmetic, logic, Misc, Control Transfer). 3) FP instructions and their itineraries are added which includes values for SSE4A, BMI, BMI2 and SHA instructions. Patch by Ganesh Gopalasubramanian Reviewers: RKSimon, craig.topper Subscribers: vprasad, shivaram, ddibyend, andreadb, javed.absar, llvm-commits Differential Revision: https://reviews.llvm.org/D36617 llvm-svn: 312237
2017-08-31 20:38:35 +08:00
; ZNVER1-NEXT: retq # sched: [1:0.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
%2 = mul nsw i32 %0, 9
%3 = add nsw i32 %2, 10000
ret i32 %3
}
define i32 @test_lea_add_scale(i32, i32) {
; GENERIC-LABEL: test_lea_add_scale:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; GENERIC: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; GENERIC-NEXT: # kill: def $esi killed $esi def $rsi
; GENERIC-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; GENERIC-NEXT: leal (%rdi,%rsi,2), %eax # sched: [1:0.50]
; GENERIC-NEXT: retq # sched: [1:1.00]
;
; ATOM-LABEL: test_lea_add_scale:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ATOM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ATOM-NEXT: # kill: def $esi killed $esi def $rsi
; ATOM-NEXT: # kill: def $edi killed $edi def $rdi
Support itineraries in TargetSubtargetInfo::getSchedInfoStr - Now if the given instr does not have sched model then we try to calculate the latecy/throughput with help of itineraries. Differential Revision https://reviews.llvm.org/D35997 llvm-svn: 309666
2017-08-01 17:15:43 +08:00
; ATOM-NEXT: leal (%rdi,%rsi,2), %eax # sched: [1:1.00]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: retq # sched: [79:39.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
; SLM-LABEL: test_lea_add_scale:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SLM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SLM-NEXT: # kill: def $esi killed $esi def $rsi
; SLM-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SLM-NEXT: leal (%rdi,%rsi,2), %eax # sched: [1:1.00]
; SLM-NEXT: retq # sched: [4:1.00]
;
; SANDY-LABEL: test_lea_add_scale:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SANDY: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SANDY-NEXT: # kill: def $esi killed $esi def $rsi
; SANDY-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SANDY-NEXT: leal (%rdi,%rsi,2), %eax # sched: [1:0.50]
; SANDY-NEXT: retq # sched: [1:1.00]
;
; HASWELL-LABEL: test_lea_add_scale:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; HASWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; HASWELL-NEXT: # kill: def $esi killed $esi def $rsi
; HASWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; HASWELL-NEXT: leal (%rdi,%rsi,2), %eax # sched: [1:0.50]
[X86][Haswell]: Updating the scheduling information for the Haswell subtarget. Updated the scheduling information for the Haswell subtarget with the following changes: Regrouped the instructions after adding appropriate load + store latencies. Added scheduling for missing instructions such as the GATHER instrs. The changes were made after revisiting the latencies impact of all memory uOps. Reviewers: RKSimon, zvi, craig.topper, apilipenko Differential Revision: https://reviews.llvm.org/D40021 Change-Id: Iaf6c1f5169add1552845a8a566af4e5a359217a7 llvm-svn: 320137
2017-12-08 17:48:44 +08:00
; HASWELL-NEXT: retq # sched: [7:1.00]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-LABEL: test_lea_add_scale:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BROADWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BROADWELL-NEXT: # kill: def $esi killed $esi def $rsi
; BROADWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-NEXT: leal (%rdi,%rsi,2), %eax # sched: [1:0.50]
[X86][Broadwell] Added the instruction scheduling information for the Broadwell CPU. Adding the scheduling information for the Browadwell (BDW) CPU target. This patch adds the instruction scheduling information for the Broadwell (BDW) architecture target by adding the file X86SchedBroadwell.td located under the X86 Target. We used the scheduling information retrieved from the Broadwell architects in order to create the file. The scheduling information includes latency, number of micro-Ops and used ports by each BDW instruction. The patch continues the scheduling replacement and insertion effort started with the SandyBridge (SNB) target in r310792, the Haswell (HSW) target in r311879, the SkylakeClient (SKL) target in rL313613 + rL315978 and the SkylakeServer (SKX) in rL315175. Performance fluctuations may be expected due to code alignment effects. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D39054 Change-Id: If6f799e5ff60e1091c8d43b05ea78c53581bae01 llvm-svn: 316492
2017-10-25 04:19:47 +08:00
; BROADWELL-NEXT: retq # sched: [7:1.00]
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
;
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-LABEL: test_lea_add_scale:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SKYLAKE: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SKYLAKE-NEXT: # kill: def $esi killed $esi def $rsi
; SKYLAKE-NEXT: # kill: def $edi killed $edi def $rdi
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-NEXT: leal (%rdi,%rsi,2), %eax # sched: [1:0.50]
[X86][SKL] Updated scheduling information for the SkylakeClient target Updated the scheduling information for the SkylakeClient target with the following changes: 1. regrouped the instructions after adding load and store latencies. 2. regrouped the instructions after adding identified missing ports in several groups. The changes were made after revisiting the latencies impact of all the load and store uOps. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D38727 Change-Id: I778a308cc11e490e8fa5e27e2047412a1dca029f llvm-svn: 315978
2017-10-17 14:47:04 +08:00
; SKYLAKE-NEXT: retq # sched: [7:1.00]
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
;
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-LABEL: test_lea_add_scale:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BTVER2: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BTVER2-NEXT: # kill: def $esi killed $esi def $rsi
; BTVER2-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-NEXT: leal (%rdi,%rsi,2), %eax # sched: [1:0.50]
; BTVER2-NEXT: retq # sched: [4:1.00]
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
;
; ZNVER1-LABEL: test_lea_add_scale:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ZNVER1: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ZNVER1-NEXT: # kill: def $esi killed $esi def $rsi
; ZNVER1-NEXT: # kill: def $edi killed $edi def $rdi
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
; ZNVER1-NEXT: leal (%rdi,%rsi,2), %eax # sched: [1:0.25]
AMD family 17h (znver1) scheduler model update. Summary: This patch enables the following: 1) Regex based Instruction itineraries for integer instructions. 2) The instructions are grouped as per the nature of the instructions (move, arithmetic, logic, Misc, Control Transfer). 3) FP instructions and their itineraries are added which includes values for SSE4A, BMI, BMI2 and SHA instructions. Patch by Ganesh Gopalasubramanian Reviewers: RKSimon, craig.topper Subscribers: vprasad, shivaram, ddibyend, andreadb, javed.absar, llvm-commits Differential Revision: https://reviews.llvm.org/D36617 llvm-svn: 312237
2017-08-31 20:38:35 +08:00
; ZNVER1-NEXT: retq # sched: [1:0.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
%3 = shl i32 %1, 1
%4 = add nsw i32 %3, %0
ret i32 %4
}
define i32 @test_lea_add_scale_offset(i32, i32) {
; GENERIC-LABEL: test_lea_add_scale_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; GENERIC: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; GENERIC-NEXT: # kill: def $esi killed $esi def $rsi
; GENERIC-NEXT: # kill: def $edi killed $edi def $rdi
[x86] Teach the "generic" x86 CPU to avoid patterns that are slow on widely used processors. This occured to me when I saw that we were generating 'inc' and 'dec' when for Haswell and newer we shouldn't. However, there were a few "X is slow" things that we should probably just set. I've avoided any of the "X is fast" features because most of those would be pretty serious regressions on processors where X isn't actually fast. The slow things are likely to be negligible costs on processors where these aren't slow and a significant win when they are slow. In retrospect this seems somewhat obvious. Not sure why we didn't do this a long time ago. Differential Revision: https://reviews.llvm.org/D36947 llvm-svn: 311318
2017-08-21 16:45:22 +08:00
; GENERIC-NEXT: leal (%rdi,%rsi,4), %eax # sched: [1:0.50]
; GENERIC-NEXT: addl $96, %eax # sched: [1:0.33]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; GENERIC-NEXT: retq # sched: [1:1.00]
;
; ATOM-LABEL: test_lea_add_scale_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ATOM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ATOM-NEXT: # kill: def $esi killed $esi def $rsi
; ATOM-NEXT: # kill: def $edi killed $edi def $rdi
Support itineraries in TargetSubtargetInfo::getSchedInfoStr - Now if the given instr does not have sched model then we try to calculate the latecy/throughput with help of itineraries. Differential Revision https://reviews.llvm.org/D35997 llvm-svn: 309666
2017-08-01 17:15:43 +08:00
; ATOM-NEXT: leal 96(%rdi,%rsi,4), %eax # sched: [1:1.00]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: retq # sched: [79:39.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
; SLM-LABEL: test_lea_add_scale_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SLM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SLM-NEXT: # kill: def $esi killed $esi def $rsi
; SLM-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SLM-NEXT: leal 96(%rdi,%rsi,4), %eax # sched: [1:1.00]
; SLM-NEXT: retq # sched: [4:1.00]
;
; SANDY-LABEL: test_lea_add_scale_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SANDY: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SANDY-NEXT: # kill: def $esi killed $esi def $rsi
; SANDY-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SANDY-NEXT: leal (%rdi,%rsi,4), %eax # sched: [1:0.50]
; SANDY-NEXT: addl $96, %eax # sched: [1:0.33]
; SANDY-NEXT: retq # sched: [1:1.00]
;
; HASWELL-LABEL: test_lea_add_scale_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; HASWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; HASWELL-NEXT: # kill: def $esi killed $esi def $rsi
; HASWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; HASWELL-NEXT: leal (%rdi,%rsi,4), %eax # sched: [1:0.50]
; HASWELL-NEXT: addl $96, %eax # sched: [1:0.25]
[X86][Haswell]: Updating the scheduling information for the Haswell subtarget. Updated the scheduling information for the Haswell subtarget with the following changes: Regrouped the instructions after adding appropriate load + store latencies. Added scheduling for missing instructions such as the GATHER instrs. The changes were made after revisiting the latencies impact of all memory uOps. Reviewers: RKSimon, zvi, craig.topper, apilipenko Differential Revision: https://reviews.llvm.org/D40021 Change-Id: Iaf6c1f5169add1552845a8a566af4e5a359217a7 llvm-svn: 320137
2017-12-08 17:48:44 +08:00
; HASWELL-NEXT: retq # sched: [7:1.00]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-LABEL: test_lea_add_scale_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BROADWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BROADWELL-NEXT: # kill: def $esi killed $esi def $rsi
; BROADWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-NEXT: leal (%rdi,%rsi,4), %eax # sched: [1:0.50]
; BROADWELL-NEXT: addl $96, %eax # sched: [1:0.25]
[X86][Broadwell] Added the instruction scheduling information for the Broadwell CPU. Adding the scheduling information for the Browadwell (BDW) CPU target. This patch adds the instruction scheduling information for the Broadwell (BDW) architecture target by adding the file X86SchedBroadwell.td located under the X86 Target. We used the scheduling information retrieved from the Broadwell architects in order to create the file. The scheduling information includes latency, number of micro-Ops and used ports by each BDW instruction. The patch continues the scheduling replacement and insertion effort started with the SandyBridge (SNB) target in r310792, the Haswell (HSW) target in r311879, the SkylakeClient (SKL) target in rL313613 + rL315978 and the SkylakeServer (SKX) in rL315175. Performance fluctuations may be expected due to code alignment effects. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D39054 Change-Id: If6f799e5ff60e1091c8d43b05ea78c53581bae01 llvm-svn: 316492
2017-10-25 04:19:47 +08:00
; BROADWELL-NEXT: retq # sched: [7:1.00]
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
;
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-LABEL: test_lea_add_scale_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SKYLAKE: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SKYLAKE-NEXT: # kill: def $esi killed $esi def $rsi
; SKYLAKE-NEXT: # kill: def $edi killed $edi def $rdi
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-NEXT: leal (%rdi,%rsi,4), %eax # sched: [1:0.50]
; SKYLAKE-NEXT: addl $96, %eax # sched: [1:0.25]
[X86][SKL] Updated scheduling information for the SkylakeClient target Updated the scheduling information for the SkylakeClient target with the following changes: 1. regrouped the instructions after adding load and store latencies. 2. regrouped the instructions after adding identified missing ports in several groups. The changes were made after revisiting the latencies impact of all the load and store uOps. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D38727 Change-Id: I778a308cc11e490e8fa5e27e2047412a1dca029f llvm-svn: 315978
2017-10-17 14:47:04 +08:00
; SKYLAKE-NEXT: retq # sched: [7:1.00]
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
;
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-LABEL: test_lea_add_scale_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BTVER2: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BTVER2-NEXT: # kill: def $esi killed $esi def $rsi
; BTVER2-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-NEXT: leal 96(%rdi,%rsi,4), %eax # sched: [1:0.50]
; BTVER2-NEXT: retq # sched: [4:1.00]
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
;
; ZNVER1-LABEL: test_lea_add_scale_offset:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ZNVER1: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ZNVER1-NEXT: # kill: def $esi killed $esi def $rsi
; ZNVER1-NEXT: # kill: def $edi killed $edi def $rdi
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
; ZNVER1-NEXT: leal 96(%rdi,%rsi,4), %eax # sched: [1:0.25]
AMD family 17h (znver1) scheduler model update. Summary: This patch enables the following: 1) Regex based Instruction itineraries for integer instructions. 2) The instructions are grouped as per the nature of the instructions (move, arithmetic, logic, Misc, Control Transfer). 3) FP instructions and their itineraries are added which includes values for SSE4A, BMI, BMI2 and SHA instructions. Patch by Ganesh Gopalasubramanian Reviewers: RKSimon, craig.topper Subscribers: vprasad, shivaram, ddibyend, andreadb, javed.absar, llvm-commits Differential Revision: https://reviews.llvm.org/D36617 llvm-svn: 312237
2017-08-31 20:38:35 +08:00
; ZNVER1-NEXT: retq # sched: [1:0.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
%3 = shl i32 %1, 2
%4 = add i32 %0, 96
%5 = add i32 %4, %3
ret i32 %5
}
define i32 @test_lea_add_scale_offset_big(i32, i32) {
; GENERIC-LABEL: test_lea_add_scale_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; GENERIC: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; GENERIC-NEXT: # kill: def $esi killed $esi def $rsi
; GENERIC-NEXT: # kill: def $edi killed $edi def $rdi
[x86] Teach the "generic" x86 CPU to avoid patterns that are slow on widely used processors. This occured to me when I saw that we were generating 'inc' and 'dec' when for Haswell and newer we shouldn't. However, there were a few "X is slow" things that we should probably just set. I've avoided any of the "X is fast" features because most of those would be pretty serious regressions on processors where X isn't actually fast. The slow things are likely to be negligible costs on processors where these aren't slow and a significant win when they are slow. In retrospect this seems somewhat obvious. Not sure why we didn't do this a long time ago. Differential Revision: https://reviews.llvm.org/D36947 llvm-svn: 311318
2017-08-21 16:45:22 +08:00
; GENERIC-NEXT: leal (%rdi,%rsi,8), %eax # sched: [1:0.50]
; GENERIC-NEXT: addl $-1200, %eax # imm = 0xFB50
; GENERIC-NEXT: # sched: [1:0.33]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; GENERIC-NEXT: retq # sched: [1:1.00]
;
; ATOM-LABEL: test_lea_add_scale_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ATOM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ATOM-NEXT: # kill: def $esi killed $esi def $rsi
; ATOM-NEXT: # kill: def $edi killed $edi def $rdi
Support itineraries in TargetSubtargetInfo::getSchedInfoStr - Now if the given instr does not have sched model then we try to calculate the latecy/throughput with help of itineraries. Differential Revision https://reviews.llvm.org/D35997 llvm-svn: 309666
2017-08-01 17:15:43 +08:00
; ATOM-NEXT: leal -1200(%rdi,%rsi,8), %eax # sched: [1:1.00]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: nop # sched: [1:0.50]
; ATOM-NEXT: retq # sched: [79:39.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
; SLM-LABEL: test_lea_add_scale_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SLM: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SLM-NEXT: # kill: def $esi killed $esi def $rsi
; SLM-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SLM-NEXT: leal -1200(%rdi,%rsi,8), %eax # sched: [1:1.00]
; SLM-NEXT: retq # sched: [4:1.00]
;
; SANDY-LABEL: test_lea_add_scale_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SANDY: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SANDY-NEXT: # kill: def $esi killed $esi def $rsi
; SANDY-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; SANDY-NEXT: leal (%rdi,%rsi,8), %eax # sched: [1:0.50]
; SANDY-NEXT: addl $-1200, %eax # imm = 0xFB50
; SANDY-NEXT: # sched: [1:0.33]
; SANDY-NEXT: retq # sched: [1:1.00]
;
; HASWELL-LABEL: test_lea_add_scale_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; HASWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; HASWELL-NEXT: # kill: def $esi killed $esi def $rsi
; HASWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; HASWELL-NEXT: leal (%rdi,%rsi,8), %eax # sched: [1:0.50]
; HASWELL-NEXT: addl $-1200, %eax # imm = 0xFB50
; HASWELL-NEXT: # sched: [1:0.25]
[X86][Haswell]: Updating the scheduling information for the Haswell subtarget. Updated the scheduling information for the Haswell subtarget with the following changes: Regrouped the instructions after adding appropriate load + store latencies. Added scheduling for missing instructions such as the GATHER instrs. The changes were made after revisiting the latencies impact of all memory uOps. Reviewers: RKSimon, zvi, craig.topper, apilipenko Differential Revision: https://reviews.llvm.org/D40021 Change-Id: Iaf6c1f5169add1552845a8a566af4e5a359217a7 llvm-svn: 320137
2017-12-08 17:48:44 +08:00
; HASWELL-NEXT: retq # sched: [7:1.00]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
;
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-LABEL: test_lea_add_scale_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BROADWELL: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BROADWELL-NEXT: # kill: def $esi killed $esi def $rsi
; BROADWELL-NEXT: # kill: def $edi killed $edi def $rdi
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
; BROADWELL-NEXT: leal (%rdi,%rsi,8), %eax # sched: [1:0.50]
; BROADWELL-NEXT: addl $-1200, %eax # imm = 0xFB50
; BROADWELL-NEXT: # sched: [1:0.25]
[X86][Broadwell] Added the instruction scheduling information for the Broadwell CPU. Adding the scheduling information for the Browadwell (BDW) CPU target. This patch adds the instruction scheduling information for the Broadwell (BDW) architecture target by adding the file X86SchedBroadwell.td located under the X86 Target. We used the scheduling information retrieved from the Broadwell architects in order to create the file. The scheduling information includes latency, number of micro-Ops and used ports by each BDW instruction. The patch continues the scheduling replacement and insertion effort started with the SandyBridge (SNB) target in r310792, the Haswell (HSW) target in r311879, the SkylakeClient (SKL) target in rL313613 + rL315978 and the SkylakeServer (SKX) in rL315175. Performance fluctuations may be expected due to code alignment effects. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D39054 Change-Id: If6f799e5ff60e1091c8d43b05ea78c53581bae01 llvm-svn: 316492
2017-10-25 04:19:47 +08:00
; BROADWELL-NEXT: retq # sched: [7:1.00]
[X86][Broadwell] Added the broadwell cpu to the scheduling regression tests.<NFC> NFC. Added the Broadwell cpu and the BROADWELL prefix to all the scheduling regression tests, as part of prepartion for a larger commit of adding all Broadwell scheduiling. Reviewers: RKSimon, zvi, aaboud Differential Revision: https://reviews.llvm.org/D38994 Change-Id: I54bc9065168844c107b1729fcdc1d311ce3ea0a9 llvm-svn: 315998
2017-10-17 21:45:39 +08:00
;
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-LABEL: test_lea_add_scale_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; SKYLAKE: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; SKYLAKE-NEXT: # kill: def $esi killed $esi def $rsi
; SKYLAKE-NEXT: # kill: def $edi killed $edi def $rdi
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
; SKYLAKE-NEXT: leal (%rdi,%rsi,8), %eax # sched: [1:0.50]
; SKYLAKE-NEXT: addl $-1200, %eax # imm = 0xFB50
; SKYLAKE-NEXT: # sched: [1:0.25]
[X86][SKL] Updated scheduling information for the SkylakeClient target Updated the scheduling information for the SkylakeClient target with the following changes: 1. regrouped the instructions after adding load and store latencies. 2. regrouped the instructions after adding identified missing ports in several groups. The changes were made after revisiting the latencies impact of all the load and store uOps. Reviewers: zvi, RKSimon, craig.topper Differential Revision: https://reviews.llvm.org/D38727 Change-Id: I778a308cc11e490e8fa5e27e2047412a1dca029f llvm-svn: 315978
2017-10-17 14:47:04 +08:00
; SKYLAKE-NEXT: retq # sched: [7:1.00]
[X86][SKYLAKE] Update regression test to differentiate between HASWELL and SKYLAKE scheduling.<NFC> NFC. Updated 6 regression tests to differentiate between HASWELL and SKYLAKE scheduling information. The fix is in preparation of a patch to update the information of the Skylake Client scheduling to include the appropriate load and store latencies. Reviewers: zvi, RKSimon Differential Revision: https://reviews.llvm.org/D38685 Change-Id: Ifc6b98d9eaf266913698f24c766fd994fc977555 llvm-svn: 315291
2017-10-10 17:53:18 +08:00
;
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-LABEL: test_lea_add_scale_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; BTVER2: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; BTVER2-NEXT: # kill: def $esi killed $esi def $rsi
; BTVER2-NEXT: # kill: def $edi killed $edi def $rdi
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
; BTVER2-NEXT: leal -1200(%rdi,%rsi,8), %eax # sched: [1:0.50]
; BTVER2-NEXT: retq # sched: [4:1.00]
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
;
; ZNVER1-LABEL: test_lea_add_scale_offset_big:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; ZNVER1: # %bb.0:
Followup on Proposal to move MIR physical register namespace to '$' sigil. Discussed here: http://lists.llvm.org/pipermail/llvm-dev/2018-January/120320.html In preparation for adding support for named vregs we are changing the sigil for physical registers in MIR to '$' from '%'. This will prevent name clashes of named physical register with named vregs. llvm-svn: 323922
2018-02-01 06:04:26 +08:00
; ZNVER1-NEXT: # kill: def $esi killed $esi def $rsi
; ZNVER1-NEXT: # kill: def $edi killed $edi def $rdi
AMD znver1 Initial Scheduler model Summary: This patch adds the following 1. Adds a skeleton scheduler model for AMD Znver1. 2. Introduces the znver1 execution units and pipes. 3. Caters the instructions based on the generic scheduler classes. 4. Further additions to the scheduler model with instruction itineraries will be carried out incrementally based on a. Instructions types b. Registers used 5. Since itineraries are not added based on instructions, throughput information are bound to change when incremental changes are added. 6. Scheduler testcases are modified accordingly to suit the new model. Patch by Ganesh Gopalasubramanian. With minor formatting tweaks from me. Reviewers: craig.topper, RKSimon Subscribers: javed.absar, shivaram, ddibyend, vprasad Differential Revision: https://reviews.llvm.org/D35293 llvm-svn: 308411
2017-07-19 10:45:14 +08:00
; ZNVER1-NEXT: leal -1200(%rdi,%rsi,8), %eax # sched: [1:0.25]
AMD family 17h (znver1) scheduler model update. Summary: This patch enables the following: 1) Regex based Instruction itineraries for integer instructions. 2) The instructions are grouped as per the nature of the instructions (move, arithmetic, logic, Misc, Control Transfer). 3) FP instructions and their itineraries are added which includes values for SSE4A, BMI, BMI2 and SHA instructions. Patch by Ganesh Gopalasubramanian Reviewers: RKSimon, craig.topper Subscribers: vprasad, shivaram, ddibyend, andreadb, javed.absar, llvm-commits Differential Revision: https://reviews.llvm.org/D36617 llvm-svn: 312237
2017-08-31 20:38:35 +08:00
; ZNVER1-NEXT: retq # sched: [1:0.50]
[X86] Add LEA scheduling tests llvm-svn: 308180
2017-07-17 22:37:17 +08:00
%3 = shl i32 %1, 3
%4 = add i32 %0, -1200
%5 = add i32 %4, %3
ret i32 %5
}