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llvm-project/llvm/test/CodeGen/X86/fast-isel-constpool.ll

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[X86] Use update_llc_test_checks.py to regenerate fast-isel-constpool.ll llvm-svn: 316828
2017-10-28 14:31:46 +08:00
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
Reapply [FastISel][X86] Add large code model support for materializing floating-point constants (r215595). Note: This was originally reverted to track down a buildbot error. Reapply without any modifications. Original commit message: In the large code model for X86 floating-point constants are placed in the constant pool and materialized by loading from it. Since the constant pool could be far away, a PC relative load might not work. Therefore we first materialize the address of the constant pool with a movabsq and then load from there the floating-point value. Fixes <rdar://problem/17674628>. llvm-svn: 216012
2014-08-20 03:44:13 +08:00
; RUN: llc -mtriple=x86_64-apple-darwin -fast-isel -code-model=small < %s | FileCheck %s
; RUN: llc -mtriple=x86_64-apple-darwin -fast-isel -code-model=large < %s | FileCheck %s --check-prefix=LARGE
[X86] Add avx command lines to fast-isel-constpool.ll to improve coverage. llvm-svn: 316829
2017-10-28 14:31:48 +08:00
; RUN: llc -mtriple=x86_64-apple-darwin -fast-isel -code-model=small -mattr=avx < %s | FileCheck %s --check-prefix=AVX
; RUN: llc -mtriple=x86_64-apple-darwin -fast-isel -code-model=large -mattr=avx < %s | FileCheck %s --check-prefix=LARGE_AVX
[X86] Add AVX512 support to X86FastISel::X86MaterializeFP llvm-svn: 316853
2017-10-29 10:18:41 +08:00
; RUN: llc -mtriple=x86_64-apple-darwin -fast-isel -code-model=small -mattr=avx512f < %s | FileCheck %s --check-prefix=AVX
; RUN: llc -mtriple=x86_64-apple-darwin -fast-isel -code-model=large -mattr=avx512f < %s | FileCheck %s --check-prefix=LARGE_AVX
Rewrite some of the test/CodeGen/X86 tests to use FileCheck instead of grep llvm-svn: 179241
2013-04-11 07:30:20 +08:00
Reapply [FastISel][X86] Add large code model support for materializing floating-point constants (r215595). Note: This was originally reverted to track down a buildbot error. Reapply without any modifications. Original commit message: In the large code model for X86 floating-point constants are placed in the constant pool and materialized by loading from it. Since the constant pool could be far away, a PC relative load might not work. Therefore we first materialize the address of the constant pool with a movabsq and then load from there the floating-point value. Fixes <rdar://problem/17674628>. llvm-svn: 216012
2014-08-20 03:44:13 +08:00
; Make sure fast isel uses rip-relative addressing for the small code model.
define float @constpool_float(float %x) {
[X86] Use update_llc_test_checks.py to regenerate fast-isel-constpool.ll llvm-svn: 316828
2017-10-28 14:31:46 +08:00
; CHECK-LABEL: constpool_float:
[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
; CHECK: ## %bb.0:
[X86] Use update_llc_test_checks.py to regenerate fast-isel-constpool.ll llvm-svn: 316828
2017-10-28 14:31:46 +08:00
; CHECK-NEXT: movss {{.*#+}} xmm1 = mem[0],zero,zero,zero
; CHECK-NEXT: addss %xmm1, %xmm0
; CHECK-NEXT: retq
;
; LARGE-LABEL: constpool_float:
[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
; LARGE: ## %bb.0:
Revert "Re-land r335297 "[X86] Implement more of x86-64 large and medium PIC code models"" Reverting because this is causing failures in the LLDB test suite on GreenDragon. LLVM ERROR: unsupported relocation with subtraction expression, symbol '__GLOBAL_OFFSET_TABLE_' can not be undefined in a subtraction expression llvm-svn: 335894
2018-06-29 01:56:43 +08:00
; LARGE-NEXT: movabsq $LCPI0_0, %rax
[X86] Use update_llc_test_checks.py to regenerate fast-isel-constpool.ll llvm-svn: 316828
2017-10-28 14:31:46 +08:00
; LARGE-NEXT: addss (%rax), %xmm0
; LARGE-NEXT: retq
[X86] Add avx command lines to fast-isel-constpool.ll to improve coverage. llvm-svn: 316829
2017-10-28 14:31:48 +08:00
;
; AVX-LABEL: constpool_float:
[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
; AVX: ## %bb.0:
[X86] Add avx command lines to fast-isel-constpool.ll to improve coverage. llvm-svn: 316829
2017-10-28 14:31:48 +08:00
; AVX-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero
; AVX-NEXT: vaddss %xmm1, %xmm0, %xmm0
; AVX-NEXT: retq
;
; LARGE_AVX-LABEL: constpool_float:
[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
; LARGE_AVX: ## %bb.0:
Revert "Re-land r335297 "[X86] Implement more of x86-64 large and medium PIC code models"" Reverting because this is causing failures in the LLDB test suite on GreenDragon. LLVM ERROR: unsupported relocation with subtraction expression, symbol '__GLOBAL_OFFSET_TABLE_' can not be undefined in a subtraction expression llvm-svn: 335894
2018-06-29 01:56:43 +08:00
; LARGE_AVX-NEXT: movabsq $LCPI0_0, %rax
[X86] Add avx command lines to fast-isel-constpool.ll to improve coverage. llvm-svn: 316829
2017-10-28 14:31:48 +08:00
; LARGE_AVX-NEXT: vaddss (%rax), %xmm0, %xmm0
; LARGE_AVX-NEXT: retq
Fix yet-another bug I introduced into fastisel, this time handling constant pool references that weren't getting properly rip-relative. llvm-svn: 74689
2009-07-02 11:14:25 +08:00
Reapply [FastISel][X86] Add large code model support for materializing floating-point constants (r215595). Note: This was originally reverted to track down a buildbot error. Reapply without any modifications. Original commit message: In the large code model for X86 floating-point constants are placed in the constant pool and materialized by loading from it. Since the constant pool could be far away, a PC relative load might not work. Therefore we first materialize the address of the constant pool with a movabsq and then load from there the floating-point value. Fixes <rdar://problem/17674628>. llvm-svn: 216012
2014-08-20 03:44:13 +08:00
%1 = fadd float %x, 16.50e+01
ret float %1
}
define double @constpool_double(double %x) nounwind {
[X86] Use update_llc_test_checks.py to regenerate fast-isel-constpool.ll llvm-svn: 316828
2017-10-28 14:31:46 +08:00
; CHECK-LABEL: constpool_double:
[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
; CHECK: ## %bb.0:
[X86] Use update_llc_test_checks.py to regenerate fast-isel-constpool.ll llvm-svn: 316828
2017-10-28 14:31:46 +08:00
; CHECK-NEXT: movsd {{.*#+}} xmm1 = mem[0],zero
; CHECK-NEXT: addsd %xmm1, %xmm0
; CHECK-NEXT: retq
;
; LARGE-LABEL: constpool_double:
[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
; LARGE: ## %bb.0:
Revert "Re-land r335297 "[X86] Implement more of x86-64 large and medium PIC code models"" Reverting because this is causing failures in the LLDB test suite on GreenDragon. LLVM ERROR: unsupported relocation with subtraction expression, symbol '__GLOBAL_OFFSET_TABLE_' can not be undefined in a subtraction expression llvm-svn: 335894
2018-06-29 01:56:43 +08:00
; LARGE-NEXT: movabsq $LCPI1_0, %rax
[X86] Use update_llc_test_checks.py to regenerate fast-isel-constpool.ll llvm-svn: 316828
2017-10-28 14:31:46 +08:00
; LARGE-NEXT: addsd (%rax), %xmm0
; LARGE-NEXT: retq
[X86] Add avx command lines to fast-isel-constpool.ll to improve coverage. llvm-svn: 316829
2017-10-28 14:31:48 +08:00
;
; AVX-LABEL: constpool_double:
[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
; AVX: ## %bb.0:
[X86] Add avx command lines to fast-isel-constpool.ll to improve coverage. llvm-svn: 316829
2017-10-28 14:31:48 +08:00
; AVX-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero
; AVX-NEXT: vaddsd %xmm1, %xmm0, %xmm0
; AVX-NEXT: retq
;
; LARGE_AVX-LABEL: constpool_double:
[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
; LARGE_AVX: ## %bb.0:
Revert "Re-land r335297 "[X86] Implement more of x86-64 large and medium PIC code models"" Reverting because this is causing failures in the LLDB test suite on GreenDragon. LLVM ERROR: unsupported relocation with subtraction expression, symbol '__GLOBAL_OFFSET_TABLE_' can not be undefined in a subtraction expression llvm-svn: 335894
2018-06-29 01:56:43 +08:00
; LARGE_AVX-NEXT: movabsq $LCPI1_0, %rax
[X86] Add avx command lines to fast-isel-constpool.ll to improve coverage. llvm-svn: 316829
2017-10-28 14:31:48 +08:00
; LARGE_AVX-NEXT: vaddsd (%rax), %xmm0, %xmm0
; LARGE_AVX-NEXT: retq
Reapply [FastISel][X86] Add large code model support for materializing floating-point constants (r215595). Note: This was originally reverted to track down a buildbot error. Reapply without any modifications. Original commit message: In the large code model for X86 floating-point constants are placed in the constant pool and materialized by loading from it. Since the constant pool could be far away, a PC relative load might not work. Therefore we first materialize the address of the constant pool with a movabsq and then load from there the floating-point value. Fixes <rdar://problem/17674628>. llvm-svn: 216012
2014-08-20 03:44:13 +08:00
%1 = fadd double %x, 8.500000e-01
ret double %1
Fix yet-another bug I introduced into fastisel, this time handling constant pool references that weren't getting properly rip-relative. llvm-svn: 74689
2009-07-02 11:14:25 +08:00
}