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| author | Chandler Carruth <chandlerc@gmail.com> | 2011-01-10 02:53:54 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2011-01-10 02:53:54 +0000 |
| commit | 548e581dcbacbb845316f606a3997dba730b7c0c (patch) | |
| tree | f15002ab374aa26424023dcf81711db8c61c7882 | |
| parent | 83a113b77c1b57f14175db9d401b949ed64e77ad (diff) | |
Clean up and FileCheck-ize a test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123153 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | test/Transforms/InstCombine/vec_demanded_elts.ll | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/test/Transforms/InstCombine/vec_demanded_elts.ll b/test/Transforms/InstCombine/vec_demanded_elts.ll index 2009a776b1..b3176b0c86 100644 --- a/test/Transforms/InstCombine/vec_demanded_elts.ll +++ b/test/Transforms/InstCombine/vec_demanded_elts.ll @@ -1,17 +1,13 @@ -; RUN: opt < %s -instcombine -S | \ -; RUN: grep {fadd float} -; RUN: opt < %s -instcombine -S | \ -; RUN: grep {fmul float} -; RUN: opt < %s -instcombine -S | \ -; RUN: not grep {insertelement.*0.00} -; RUN: opt < %s -instcombine -S | \ -; RUN: not grep {call.*llvm.x86.sse.mul} -; RUN: opt < %s -instcombine -S | \ -; RUN: not grep {call.*llvm.x86.sse.sub} -; END. +; RUN: opt < %s -instcombine -S | FileCheck %s define i16 @test1(float %f) { entry: +; CHECK: @test1 +; CHECK: fmul float +; CHECK-NOT: insertelement {{.*}} 0.00 +; CHECK-NOT: call {{.*}} @llvm.x86.sse.mul +; CHECK-NOT: call {{.*}} @llvm.x86.sse.sub +; CHECK: ret %tmp = insertelement <4 x float> undef, float %f, i32 0 ; <<4 x float>> [#uses=1] %tmp10 = insertelement <4 x float> %tmp, float 0.000000e+00, i32 1 ; <<4 x float>> [#uses=1] %tmp11 = insertelement <4 x float> %tmp10, float 0.000000e+00, i32 2 ; <<4 x float>> [#uses=1] @@ -26,14 +22,18 @@ entry: } define i32 @test2(float %f) { - %tmp5 = fmul float %f, %f - %tmp9 = insertelement <4 x float> undef, float %tmp5, i32 0 - %tmp10 = insertelement <4 x float> %tmp9, float 0.000000e+00, i32 1 - %tmp11 = insertelement <4 x float> %tmp10, float 0.000000e+00, i32 2 - %tmp12 = insertelement <4 x float> %tmp11, float 0.000000e+00, i32 3 - %tmp19 = bitcast <4 x float> %tmp12 to <4 x i32> - %tmp21 = extractelement <4 x i32> %tmp19, i32 0 - ret i32 %tmp21 +; CHECK: @test2 +; CHECK-NOT: insertelement +; CHECK-NOT: extractelement +; CHECK: ret + %tmp5 = fmul float %f, %f + %tmp9 = insertelement <4 x float> undef, float %tmp5, i32 0 + %tmp10 = insertelement <4 x float> %tmp9, float 0.000000e+00, i32 1 + %tmp11 = insertelement <4 x float> %tmp10, float 0.000000e+00, i32 2 + %tmp12 = insertelement <4 x float> %tmp11, float 0.000000e+00, i32 3 + %tmp19 = bitcast <4 x float> %tmp12 to <4 x i32> + %tmp21 = extractelement <4 x i32> %tmp19, i32 0 + ret i32 %tmp21 } declare <4 x float> @llvm.x86.sse.sub.ss(<4 x float>, <4 x float>) |