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FMA3 tests on bdver2 target for changes made in rev 162012. Also made

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corresponding changes to existing tests for darwin triple to ensure that
same pattern is tested for bdver2 target.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162655 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Anitha Boyapati 2012-08-27 06:59:01 +00:00
parent 3a1683f88f
commit 0aa63fcbcb
4 changed files with 12 additions and 7 deletions
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16
test/CodeGen/X86/fma.ll
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@ -1,11 +1,13 @@
; RUN: llc < %s -mtriple=i386-apple-darwin10 -mattr=+fma | FileCheck %s --check-prefix=CHECK-FMA-INST
; RUN: llc < %s -mtriple=i386-apple-darwin10 | FileCheck %s --check-prefix=CHECK-FMA-CALL
; RUN: llc < %s -mtriple=x86_64-apple-darwin10 -mattr=+fma | FileCheck %s --check-prefix=CHECK-FMA-INST
; RUN: llc < %s -mtriple=x86_64-apple-darwin10 | FileCheck %s --check-prefix=CHECK-FMA-CALL
; RUN: llc < %s -mtriple=i386-apple-darwin10 -mattr=+fma,-fma4 | FileCheck %s --check-prefix=CHECK-FMA-INST
; RUN: llc < %s -mtriple=i386-apple-darwin10 -mattr=-fma,-fma4 | FileCheck %s --check-prefix=CHECK-FMA-CALL
; RUN: llc < %s -mtriple=x86_64-apple-darwin10 -mattr=+fma,-fma4 | FileCheck %s --check-prefix=CHECK-FMA-INST
; RUN: llc < %s -mtriple=x86_64-apple-darwin10 -mattr=-fma,-fma4 | FileCheck %s --check-prefix=CHECK-FMA-CALL
; RUN: llc < %s -mcpu=bdver2 -mattr=-fma4 | FileCheck %s --check-prefix=CHECK-FMA-INST
; RUN: llc < %s -mcpu=bdver2 -mattr=-fma,-fma4 | FileCheck %s --check-prefix=CHECK-FMA-CALL
; CHECK: test_f32
; CHECK-FMA-INST: vfmadd213ss
; CHECK-FMA-CALL: _fmaf
; CHECK-FMA-CALL: fmaf
define float @test_f32(float %a, float %b, float %c) nounwind readnone ssp {
entry:
@ -15,7 +17,7 @@ entry:
; CHECK: test_f64
; CHECK-FMA-INST: vfmadd213sd
; CHECK-FMA-CALL: _fma
; CHECK-FMA-CALL: fma
define double @test_f64(double %a, double %b, double %c) nounwind readnone ssp {
entry:
@ -24,7 +26,7 @@ entry:
}
; CHECK: test_f80
; CHECK: _fmal
; CHECK: fmal
define x86_fp80 @test_f80(x86_fp80 %a, x86_fp80 %b, x86_fp80 %c) nounwind readnone ssp {
entry:

1
test/CodeGen/X86/fma3-intrinsics.ll
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@ -1,5 +1,6 @@
; RUN: llc < %s -mtriple=x86_64-pc-win32 -mcpu=core-avx2 | FileCheck %s
; RUN: llc < %s -mtriple=x86_64-pc-win32 -mattr=+fma,+fma4 | FileCheck %s
; RUN: llc < %s -mcpu=bdver2 -mtriple=x86_64-pc-win32 -mattr=-fma4 | FileCheck %s
define <4 x float> @test_x86_fmadd_ss(<4 x float> %a0, <4 x float> %a1, <4 x float> %a2) {
; CHECK: fmadd213ss %xmm

1
test/CodeGen/X86/fma4-intrinsics-x86_64.ll
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@ -1,4 +1,5 @@
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -march=x86-64 -mattr=+avx,+fma4 | FileCheck %s
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=bdver2 -mattr=+avx,-fma | FileCheck %s
; VFMADD
define < 4 x float > @test_x86_fma_vfmadd_ss(< 4 x float > %a0, < 4 x float > %a1, < 4 x float > %a2) {

1
test/CodeGen/X86/fma_patterns.ll
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@ -1,4 +1,5 @@
; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=core-avx2 -mattr=avx2,+fma -fp-contract=fast | FileCheck %s
; RUN: llc < %s -mcpu=bdver2 -mattr=-fma4 -fp-contract=fast | FileCheck %s
; CHECK: test_x86_fmadd_ps
; CHECK: vfmadd213ps %xmm2, %xmm0, %xmm1