diff options
Diffstat (limited to 'test/Transforms/Inline/inline-fp.ll')
| -rw-r--r-- | test/Transforms/Inline/inline-fp.ll | 137 | 
1 files changed, 0 insertions, 137 deletions
| diff --git a/test/Transforms/Inline/inline-fp.ll b/test/Transforms/Inline/inline-fp.ll deleted file mode 100644 index dd5972fe1b8a..000000000000 --- a/test/Transforms/Inline/inline-fp.ll +++ /dev/null @@ -1,137 +0,0 @@ -; RUN: opt -S -inline < %s | FileCheck %s -; RUN: opt -S -passes='cgscc(inline)' < %s | FileCheck %s -; Make sure that soft float implementations are calculated as being more expensive -; to the inliner. - -define i32 @test_nofp() #0 { -; f_nofp() has the "use-soft-float" attribute, so it should never get inlined. -; CHECK-LABEL: test_nofp -; CHECK: call float @f_nofp  -entry: -  %responseX = alloca i32, align 4 -  %responseY = alloca i32, align 4 -  %responseZ = alloca i32, align 4 -  %valueX = alloca i8, align 1 -  %valueY = alloca i8, align 1 -  %valueZ = alloca i8, align 1 - -  call void @getX(i32* %responseX, i8* %valueX) -  call void @getY(i32* %responseY, i8* %valueY) -  call void @getZ(i32* %responseZ, i8* %valueZ) - -  %0 = load i32, i32* %responseX -  %1 = load i8, i8* %valueX -  %call = call float @f_nofp(i32 %0, i8 zeroext %1) -  %2 = load i32, i32* %responseZ -  %3 = load i8, i8* %valueZ -  %call2 = call float @f_nofp(i32 %2, i8 zeroext %3) -  %call3 = call float @fabsf(float %call) -  %cmp = fcmp ogt float %call3, 0x3FC1EB8520000000 -  br i1 %cmp, label %if.end12, label %if.else - -if.else:                                          ; preds = %entry -  %4 = load i32, i32* %responseY -  %5 = load i8, i8* %valueY -  %call1 = call float @f_nofp(i32 %4, i8 zeroext %5) -  %call4 = call float @fabsf(float %call1) -  %cmp5 = fcmp ogt float %call4, 0x3FC1EB8520000000 -  br i1 %cmp5, label %if.end12, label %if.else7 - -if.else7:                                         ; preds = %if.else -  %call8 = call float @fabsf(float %call2) -  %cmp9 = fcmp ogt float %call8, 0x3FC1EB8520000000 -  br i1 %cmp9, label %if.then10, label %if.end12 - -if.then10:                                        ; preds = %if.else7 -  br label %if.end12 - -if.end12:                                         ; preds = %if.else, %entry, %if.then10, %if.else7 -  %success.0 = phi i32 [ 0, %if.then10 ], [ 1, %if.else7 ], [ 0, %entry ], [ 0, %if.else ] -  ret i32 %success.0 -} - -define i32 @test_hasfp() #0 { -; f_hasfp()  does not have the "use-soft-float" attribute, so it should get inlined. -; CHECK-LABEL: test_hasfp -; CHECK-NOT: call float @f_hasfp  -entry: -  %responseX = alloca i32, align 4 -  %responseY = alloca i32, align 4 -  %responseZ = alloca i32, align 4 -  %valueX = alloca i8, align 1 -  %valueY = alloca i8, align 1 -  %valueZ = alloca i8, align 1 - -  call void @getX(i32* %responseX, i8* %valueX) -  call void @getY(i32* %responseY, i8* %valueY) -  call void @getZ(i32* %responseZ, i8* %valueZ) - -  %0 = load i32, i32* %responseX -  %1 = load i8, i8* %valueX -  %call = call float @f_hasfp(i32 %0, i8 zeroext %1) -  %2 = load i32, i32* %responseZ -  %3 = load i8, i8* %valueZ -  %call2 = call float @f_hasfp(i32 %2, i8 zeroext %3) -  %call3 = call float @fabsf(float %call) -  %cmp = fcmp ogt float %call3, 0x3FC1EB8520000000 -  br i1 %cmp, label %if.end12, label %if.else - -if.else:                                          ; preds = %entry -  %4 = load i32, i32* %responseY -  %5 = load i8, i8* %valueY -  %call1 = call float @f_hasfp(i32 %4, i8 zeroext %5) -  %call4 = call float @fabsf(float %call1) -  %cmp5 = fcmp ogt float %call4, 0x3FC1EB8520000000 -  br i1 %cmp5, label %if.end12, label %if.else7 - -if.else7:                                         ; preds = %if.else -  %call8 = call float @fabsf(float %call2) -  %cmp9 = fcmp ogt float %call8, 0x3FC1EB8520000000 -  br i1 %cmp9, label %if.then10, label %if.end12 - -if.then10:                                        ; preds = %if.else7 -  br label %if.end12 - -if.end12:                                         ; preds = %if.else, %entry, %if.then10, %if.else7 -  %success.0 = phi i32 [ 0, %if.then10 ], [ 1, %if.else7 ], [ 0, %entry ], [ 0, %if.else ] -  ret i32 %success.0 -} - -declare void @getX(i32*, i8*) #0 - -declare void @getY(i32*, i8*) #0 - -declare void @getZ(i32*, i8*) #0 - -define internal float @f_hasfp(i32 %response, i8 zeroext %value1) #0 { -entry: -  %conv = zext i8 %value1 to i32 -  %sub = add nsw i32 %conv, -1 -  %conv1 = sitofp i32 %sub to float -  %0 = tail call float @llvm.pow.f32(float 0x3FF028F5C0000000, float %conv1) -  %mul = fmul float %0, 2.620000e+03 -  %conv2 = sitofp i32 %response to float -  %sub3 = fsub float %conv2, %mul -  %div = fdiv float %sub3, %mul -  ret float %div -} - -define internal float @f_nofp(i32 %response, i8 zeroext %value1) #1 { -entry: -  %conv = zext i8 %value1 to i32 -  %sub = add nsw i32 %conv, -1 -  %conv1 = sitofp i32 %sub to float -  %0 = tail call float @llvm.pow.f32(float 0x3FF028F5C0000000, float %conv1) -  %mul = fmul float %0, 2.620000e+03 -  %conv2 = sitofp i32 %response to float -  %sub3 = fsub float %conv2, %mul -  %div = fdiv float %sub3, %mul -  ret float %div -} - -declare float @fabsf(float) optsize minsize - -declare float @llvm.pow.f32(float, float) optsize minsize - -attributes #0 = { optsize } -attributes #1 = { optsize "use-soft-float"="true" } | 
