Commit Graph

17 Commits

Author SHA1 Message Date
Nicola Zaghen d34e60ca85 Rename DEBUG macro to LLVM_DEBUG.
The DEBUG() macro is very generic so it might clash with other projects.
The renaming was done as follows:
- git grep -l 'DEBUG' | xargs sed -i 's/\bDEBUG\s\?(/LLVM_DEBUG(/g'
- git diff -U0 master | ../clang/tools/clang-format/clang-format-diff.py -i -p1 -style LLVM
- Manual change to APInt
- Manually chage DOCS as regex doesn't match it.

In the transition period the DEBUG() macro is still present and aliased
to the LLVM_DEBUG() one.

Differential Revision: https://reviews.llvm.org/D43624

llvm-svn: 332240
2018-05-14 12:53:11 +00:00
Matthias Braun f1caa2833f MachineFunction: Return reference from getFunction(); NFC
The Function can never be nullptr so we can return a reference.

llvm-svn: 320884
2017-12-15 22:22:58 +00:00
Michael Zolotukhin a859bd9ced Remove redundant includes from lib/Target/AArch64.
llvm-svn: 320634
2017-12-13 21:31:16 +00:00
Mehdi Amini 117296c0a0 Use StringRef in Pass/PassManager APIs (NFC)
llvm-svn: 283004
2016-10-01 02:56:57 +00:00
Diana Picus 850043b25a [AArch64] Register passes so they can be run by llc
Initialize all AArch64-specific passes in the TargetMachine so they can be run
by llc. This can lead to conflicts in opt with some command line options that
share the same name as the pass, so I took this opportunity to do some cleanups:
* rename all relevant command line options from "aarch64-blah" to
  "aarch64-enable-blah" and update the tests accordingly
* run clang-format on their declarations
* move all these declarations to a common place (the TargetMachine) as opposed
  to having them scattered around (AArch64BranchRelaxation and
  AArch64AddressTypePromotion were the only offenders)

llvm-svn: 277322
2016-08-01 05:56:57 +00:00
Duncan P. N. Exon Smith ab53fd9b50 AArch64: Avoid implicit iterator conversions, NFC
Avoid implicit conversions from MachineInstrBundleInstr to MachineInstr*
in the AArch64 backend, mainly by preferring MachineInstr& over
MachineInstr* when a pointer isn't nullable.

llvm-svn: 274924
2016-07-08 20:29:42 +00:00
Andrew Kaylor 1ac98bb088 Add optimization bisect opt-in calls for AArch64 passes
Differential Revision: http://reviews.llvm.org/D19394

llvm-svn: 267479
2016-04-25 21:58:52 +00:00
Quentin Colombet 9598f10104 [AArch64][AdvSIMDScalar] Update the kill flags correctly.
We used to simply set the kill flags to true when transforming a scalar
instruction to a vector one.
SrcScalar1 = copy SrcVector1
... = opScalar SrcScalar1
=>
SrcScalar1 = copy SrcVector1
... = opVector SrcVector1<kill>

This is obviously wrong. The proper update consists in:
1. Propagate the kill status from the copy to the new opVector
2. Reset the kill status on the copy, since the live-range of
   SrcVector1 got extended.

This fixes some of the machine verifier errors for AArch64 with make check.

llvm-svn: 267180
2016-04-22 18:09:14 +00:00
Duncan P. N. Exon Smith d3b9df02b3 AArch64: Remove implicit ilist iterator conversions, NFC
llvm-svn: 250216
2015-10-13 20:02:15 +00:00
Chad Rosier 794b9b2fdd [AArch64] Register (existing) AArch64AdvSIMDScalar pass with LLVM pass manager.
Summary: Among other things, this allows -print-after-all/-print-before-all to
dump IR around this pass.

IIRC, this pass is off by default, but it's still helpful when debugging.

llvm-svn: 244056
2015-08-05 15:18:58 +00:00
Matthias Braun fa3872e7ad MachineInstr: Change return value of getOpcode() to unsigned.
This was previously returning int. However there are no negative opcode
numbers and more importantly this was needlessly different from
MCInstrDesc::getOpcode() (which even is the value returned here) and
SDValue::getOpcode()/SDNode::getOpcode().

llvm-svn: 237611
2015-05-18 20:27:55 +00:00
Eric Christopher f761d901aa This only needs TargetInstrInfo, not the specialized one.
llvm-svn: 227529
2015-01-30 01:10:18 +00:00
Eric Christopher 6c901623c0 Migrate AArch64 except for TTI and AsmPrinter away from getSubtargetImpl.
llvm-svn: 227293
2015-01-28 03:51:33 +00:00
Eric Christopher d913448b38 Remove the TargetMachine forwards for TargetSubtargetInfo based
information and update all callers. No functional change.

llvm-svn: 214781
2014-08-04 21:25:23 +00:00
Chad Rosier 5908ab4dd6 [AArch64] Extend the number of scalar instructions supported in the AdvSIMD
scalar integer instruction pass.

This is a patch I had lying around from a few months ago.  The pass is
currently disabled by default, so nothing to interesting.

llvm-svn: 214779
2014-08-04 21:20:25 +00:00
Benjamin Kramer 1f8930e3d3 Run sort_includes.py on the AArch64 backend.
No functionality change.

llvm-svn: 213938
2014-07-25 11:42:14 +00:00
Tim Northover 3b0846e8f7 AArch64/ARM64: move ARM64 into AArch64's place
This commit starts with a "git mv ARM64 AArch64" and continues out
from there, renaming the C++ classes, intrinsics, and other
target-local objects for consistency.

"ARM64" test directories are also moved, and tests that began their
life in ARM64 use an arm64 triple, those from AArch64 use an aarch64
triple. Both should be equivalent though.

This finishes the AArch64 merge, and everyone should feel free to
continue committing as normal now.

llvm-svn: 209577
2014-05-24 12:50:23 +00:00