diff options
Diffstat (limited to 'llvm/test/Transforms/Inline/ARM/inline-fp.ll')
-rw-r--r-- | llvm/test/Transforms/Inline/ARM/inline-fp.ll | 113 |
1 files changed, 0 insertions, 113 deletions
diff --git a/llvm/test/Transforms/Inline/ARM/inline-fp.ll b/llvm/test/Transforms/Inline/ARM/inline-fp.ll deleted file mode 100644 index be3dd2a93fd..00000000000 --- a/llvm/test/Transforms/Inline/ARM/inline-fp.ll +++ /dev/null @@ -1,113 +0,0 @@ -; RUN: opt -S -inline -mtriple=arm-eabi -pass-remarks=.* -pass-remarks-missed=.* < %s 2>&1 | FileCheck %s -check-prefix=NOFP -; RUN: opt -S -inline -mtriple=arm-eabi -mattr=+vfp2 -pass-remarks=.* -pass-remarks-missed=.* < %s 2>&1 | FileCheck %s -check-prefix=FULLFP -; RUN: opt -S -inline -mtriple=arm-eabi -mattr=+vfp2,+fp-only-sp -pass-remarks=.* -pass-remarks-missed=.* < %s 2>&1 | FileCheck %s -check-prefix=SINGLEFP -; Make sure that soft float implementations are calculated as being more expensive -; to the inliner. - -; NOFP-DAG: single not inlined into test_single because too costly to inline (cost=125, threshold=75) -; NOFP-DAG: single not inlined into test_single because too costly to inline (cost=125, threshold=75) -; NOFP-DAG: single_cheap inlined into test_single_cheap with (cost=-15, threshold=75) -; NOFP-DAG: single_cheap inlined into test_single_cheap with (cost=-15015, threshold=75) -; NOFP-DAG: double not inlined into test_double because too costly to inline (cost=125, threshold=75) -; NOFP-DAG: double not inlined into test_double because too costly to inline (cost=125, threshold=75) -; NOFP-DAG: single_force_soft not inlined into test_single_force_soft because too costly to inline (cost=125, threshold=75) -; NOFP-DAG: single_force_soft not inlined into test_single_force_soft because too costly to inline (cost=125, threshold=75) - -; FULLFP-DAG: single inlined into test_single with (cost=0, threshold=75) -; FULLFP-DAG: single inlined into test_single with (cost=-15000, threshold=75) -; FULLFP-DAG: single_cheap inlined into test_single_cheap with (cost=-15, threshold=75) -; FULLFP-DAG: single_cheap inlined into test_single_cheap with (cost=-15015, threshold=75) -; FULLFP-DAG: double inlined into test_double with (cost=0, threshold=75) -; FULLFP-DAG: double inlined into test_double with (cost=-15000, threshold=75) -; FULLFP-DAG: single_force_soft not inlined into test_single_force_soft because too costly to inline (cost=125, threshold=75) -; FULLFP-DAG: single_force_soft not inlined into test_single_force_soft because too costly to inline (cost=125, threshold=75) - -; SINGLEFP-DAG: single inlined into test_single with (cost=0, threshold=75) -; SINGLEFP-DAG: single inlined into test_single with (cost=-15000, threshold=75) -; SINGLEFP-DAG: single_cheap inlined into test_single_cheap with (cost=-15, threshold=75) -; SINGLEFP-DAG: single_cheap inlined into test_single_cheap with (cost=-15015, threshold=75) -; SINGLEFP-DAG: double not inlined into test_double because too costly to inline (cost=125, threshold=75) -; SINGLEFP-DAG: double not inlined into test_double because too costly to inline (cost=125, threshold=75) -; SINGLEFP-DAG: single_force_soft not inlined into test_single_force_soft because too costly to inline (cost=125, threshold=75) -; SINGLEFP-DAG: single_force_soft not inlined into test_single_force_soft because too costly to inline (cost=125, threshold=75) - -define i32 @test_single(i32 %a, i8 %b, i32 %c, i8 %d) #0 { - %call = call float @single(i32 %a, i8 zeroext %b) - %call2 = call float @single(i32 %c, i8 zeroext %d) - ret i32 0 -} - -define i32 @test_single_cheap(i32 %a, i8 %b, i32 %c, i8 %d) #0 { - %call = call float @single_cheap(i32 %a, i8 zeroext %b) - %call2 = call float @single_cheap(i32 %c, i8 zeroext %d) - ret i32 0 -} - -define i32 @test_double(i32 %a, i8 %b, i32 %c, i8 %d) #0 { - %call = call double @double(i32 %a, i8 zeroext %b) - %call2 = call double @double(i32 %c, i8 zeroext %d) - ret i32 0 -} - -define i32 @test_single_force_soft(i32 %a, i8 %b, i32 %c, i8 %d) #1 { - %call = call float @single_force_soft(i32 %a, i8 zeroext %b) #1 - %call2 = call float @single_force_soft(i32 %c, i8 zeroext %d) #1 - ret i32 0 -} - -define internal float @single(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 @single_cheap(i32 %response, i8 zeroext %value1) #0 { -entry: - %conv = zext i8 %value1 to i32 - %sub = add nsw i32 %conv, -1 - %conv1 = bitcast i32 %sub to float - %conv2 = bitcast i32 %response to float - %0 = tail call float @llvm.pow.f32(float %conv2, float %conv1) - %1 = tail call float @llvm.pow.f32(float %0, float %0) - %2 = tail call float @llvm.pow.f32(float %1, float %1) - ret float %2 -} - -define internal double @double(i32 %response, i8 zeroext %value1) #0 { -entry: - %conv = zext i8 %value1 to i32 - %sub = add nsw i32 %conv, -1 - %conv1 = sitofp i32 %sub to double - %0 = tail call double @llvm.pow.f64(double 0x3FF028F5C0000000, double %conv1) - %mul = fmul double %0, 2.620000e+03 - %conv2 = sitofp i32 %response to double - %sub3 = fsub double %conv2, %mul - %div = fdiv double %sub3, %mul - ret double %div -} - -define internal float @single_force_soft(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 @llvm.pow.f32(float, float) optsize minsize -declare double @llvm.pow.f64(double, double) optsize minsize - -attributes #0 = { optsize } -attributes #1 = { optsize "use-soft-float"="true" "target-features"="+soft-float" } |