[llvm-commits] [llvm] r162655 - in /llvm/trunk/test/CodeGen/X86: fma.ll fma3-intrinsics.ll fma4-intrinsics-x86_64.ll fma_patterns.ll
NAKAMURA Takumi
geek4civic at gmail.com
Mon Aug 27 02:41:44 PDT 2012
Fixed in r162664. You could reproduce the failure to add to it locally;
-mtriple=i686-unknown-unknown
-mtriple=x86_64-mingw32
...Takumi
2012/8/27 Anitha Boyapati <anitha.boyapati at gmail.com>:
>
>
> On 27 August 2012 12:39, Chandler Carruth <chandlerc at google.com> wrote:
>>
>> FYI, it seems like a build bot failed:
>>
>> http://bb.pgr.jp/builders/cmake-clang-i686-mingw32/builds/15
>
>
> Strange. The test fma_patterns.ll passes for me with rev 162655.
>
> build/test> clang -v
> clang version 3.2 (trunk 162661) (llvm/trunk 162654:162655M)
> Target: x86_64-unknown-linux-gnu
> Thread model: posix
> build/test> llvm-lit CodeGen/X86/fma_patterns.ll
> -- Testing: 1 tests, 1 threads --
> PASS: LLVM :: CodeGen/X86/fma_patterns.ll (1 of 1)
> Testing Time: 0.08s
> Expected Passes : 1
>
> Moreover, for that particular function "def _test_x86_fnmadd_ss" ( reported
> as failed), I could see that the generated assembly is same as what is
> expected in fma_patterns.ll
>
>>>>>>>>>>
> build/test> llc -mcpu=bdver2 -mattr=-fma4 -fp-contract=fast
> test_x86_fnmadd.ll
> build/test> more test_x86_fnmadd.s
> .file "test_x86_fnmadd.ll"
> .text
> .globl test_x86_fnmadd_ss
> .align 16, 0x90
> .type test_x86_fnmadd_ss, at function
> test_x86_fnmadd_ss: # @test_x86_fnmadd_ss
> .cfi_startproc
> # BB#0:
> vfnmadd213ss %xmm2, %xmm0, %xmm1
> vmovaps %xmm1, %xmm0
> ret
> .Ltmp0:
> .size test_x86_fnmadd_ss, .Ltmp0-test_x86_fnmadd_ss
> .cfi_endproc
> <<<<<<
>
> Looks like given report has memory form of fma. Am I missing something here?
> Can mingw32 make a difference?
>
> -Anitha
>>
>>
>>
>> On Sun, Aug 26, 2012 at 11:59 PM, Anitha Boyapati
>> <anitha.boyapati at gmail.com> wrote:
>>>
>>> Author: anithab
>>> Date: Mon Aug 27 01:59:01 2012
>>> New Revision: 162655
>>>
>>> URL: http://llvm.org/viewvc/llvm-project?rev=162655&view=rev
>>> Log:
>>>
>>> FMA3 tests on bdver2 target for changes made in rev 162012. Also made
>>> corresponding changes to existing tests for darwin triple to ensure that
>>> same pattern is tested for bdver2 target.
>>>
>>>
>>> Modified:
>>> llvm/trunk/test/CodeGen/X86/fma.ll
>>> llvm/trunk/test/CodeGen/X86/fma3-intrinsics.ll
>>> llvm/trunk/test/CodeGen/X86/fma4-intrinsics-x86_64.ll
>>> llvm/trunk/test/CodeGen/X86/fma_patterns.ll
>>>
>>> Modified: llvm/trunk/test/CodeGen/X86/fma.ll
>>> URL:
>>> http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/fma.ll?rev=162655&r1=162654&r2=162655&view=diff
>>>
>>> ==============================================================================
>>> --- llvm/trunk/test/CodeGen/X86/fma.ll (original)
>>> +++ llvm/trunk/test/CodeGen/X86/fma.ll Mon Aug 27 01:59:01 2012
>>> @@ -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 @@
>>>
>>> ; 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 @@
>>> }
>>>
>>> ; 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:
>>>
>>> Modified: llvm/trunk/test/CodeGen/X86/fma3-intrinsics.ll
>>> URL:
>>> http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/fma3-intrinsics.ll?rev=162655&r1=162654&r2=162655&view=diff
>>>
>>> ==============================================================================
>>> --- llvm/trunk/test/CodeGen/X86/fma3-intrinsics.ll (original)
>>> +++ llvm/trunk/test/CodeGen/X86/fma3-intrinsics.ll Mon Aug 27 01:59:01
>>> 2012
>>> @@ -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
>>>
>>> Modified: llvm/trunk/test/CodeGen/X86/fma4-intrinsics-x86_64.ll
>>> URL:
>>> http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/fma4-intrinsics-x86_64.ll?rev=162655&r1=162654&r2=162655&view=diff
>>>
>>> ==============================================================================
>>> --- llvm/trunk/test/CodeGen/X86/fma4-intrinsics-x86_64.ll (original)
>>> +++ llvm/trunk/test/CodeGen/X86/fma4-intrinsics-x86_64.ll Mon Aug 27
>>> 01:59:01 2012
>>> @@ -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) {
>>>
>>> Modified: llvm/trunk/test/CodeGen/X86/fma_patterns.ll
>>> URL:
>>> http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/fma_patterns.ll?rev=162655&r1=162654&r2=162655&view=diff
>>>
>>> ==============================================================================
>>> --- llvm/trunk/test/CodeGen/X86/fma_patterns.ll (original)
>>> +++ llvm/trunk/test/CodeGen/X86/fma_patterns.ll Mon Aug 27 01:59:01 2012
>>> @@ -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
>>>
>>>
>>> _______________________________________________
>>> llvm-commits mailing list
>>> llvm-commits at cs.uiuc.edu
>>> http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
>>
>>
>
>
>
> --
> Anitha
>
>
> _______________________________________________
> llvm-commits mailing list
> llvm-commits at cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
>
More information about the llvm-commits
mailing list