diff options
Diffstat (limited to 'llvm/test/Transforms')
| -rw-r--r-- | llvm/test/Transforms/ConstProp/calls-math-finite.ll | 55 |
1 files changed, 39 insertions, 16 deletions
diff --git a/llvm/test/Transforms/ConstProp/calls-math-finite.ll b/llvm/test/Transforms/ConstProp/calls-math-finite.ll index 00041f3e4a4..27130455833 100644 --- a/llvm/test/Transforms/ConstProp/calls-math-finite.ll +++ b/llvm/test/Transforms/ConstProp/calls-math-finite.ll @@ -1,10 +1,12 @@ +; NOTE: Assertions have been autogenerated by utils/update_test_checks.py ; RUN: opt < %s -constprop -S | FileCheck %s -; Test to verify constant folding can occur when math -; routines are mapped to the __<func>_finite versions -; of functions due to __FINITE_MATH_ONLY__ being -; enabled on headers. All calls should constant -; fold away in this test. +; Test to verify constant folding can occur when math routines are mapped +; to the __<func>_finite versions of functions due to __FINITE_MATH_ONLY__ +; being enabled on headers on Linux. All calls should constant fold away +; in this test. + +target triple = "unknown-unknown-linux-gnu" declare double @__acos_finite(double) #0 declare float @__acosf_finite(float) #0 @@ -31,19 +33,39 @@ attributes #0 = { nounwind readnone } define void @T() { ; CHECK-LABEL: @T( - -; CHECK-NOT: call -; CHECK: ret - +; CHECK-NEXT: [[SLOT:%.*]] = alloca double +; CHECK-NEXT: [[SLOTF:%.*]] = alloca float +; CHECK-NEXT: store double 0.000000e+00, double* [[SLOT]] +; CHECK-NEXT: store double 0x3FF921FB54442D18, double* [[SLOT]] +; CHECK-NEXT: store double 0x3FE4978FA3269EE1, double* [[SLOT]] +; CHECK-NEXT: store double 0x402422A497D6185E, double* [[SLOT]] +; CHECK-NEXT: store double 0x403415E5BF6FB106, double* [[SLOT]] +; CHECK-NEXT: store double 8.000000e+00, double* [[SLOT]] +; CHECK-NEXT: store double 0x3FF193EA7AAD030B, double* [[SLOT]] +; CHECK-NEXT: store double 0x3FDE8927964FD5FD, double* [[SLOT]] +; CHECK-NEXT: store double 1.000000e+00, double* [[SLOT]] +; CHECK-NEXT: store double 0x40240926E70949AE, double* [[SLOT]] +; CHECK-NEXT: store float 0.000000e+00, float* [[SLOTF]] +; CHECK-NEXT: store float 0x3FF921FB60000000, float* [[SLOTF]] +; CHECK-NEXT: store float 0x3FE4978FA0000000, float* [[SLOTF]] +; CHECK-NEXT: store float 0x402422A4A0000000, float* [[SLOTF]] +; CHECK-NEXT: store float 0x403415E5C0000000, float* [[SLOTF]] +; CHECK-NEXT: store float 8.000000e+00, float* [[SLOTF]] +; CHECK-NEXT: store float 0x3FF193EA80000000, float* [[SLOTF]] +; CHECK-NEXT: store float 0x3FDE8927A0000000, float* [[SLOTF]] +; CHECK-NEXT: store float 8.100000e+01, float* [[SLOTF]] +; CHECK-NEXT: store float 0x40240926E0000000, float* [[SLOTF]] +; CHECK-NEXT: ret void +; %slot = alloca double %slotf = alloca float - + %ACOS = call fast double @__acos_finite(double 1.000000e+00) store double %ACOS, double* %slot %ASIN = call fast double @__asin_finite(double 1.000000e+00) store double %ASIN, double* %slot %ATAN2 = call fast double @__atan2_finite(double 3.000000e+00, double 4.000000e+00) - store double %ATAN2, double* %slot + store double %ATAN2, double* %slot %COSH = call fast double @__cosh_finite(double 3.000000e+00) store double %COSH, double* %slot %EXP = call fast double @__exp_finite(double 3.000000e+00) @@ -53,18 +75,18 @@ define void @T() { %LOG = call fast double @__log_finite(double 3.000000e+00) store double %LOG, double* %slot %LOG10 = call fast double @__log10_finite(double 3.000000e+00) - store double %LOG10, double* %slot + store double %LOG10, double* %slot %POW = call fast double @__pow_finite(double 1.000000e+00, double 4.000000e+00) store double %POW, double* %slot %SINH = call fast double @__sinh_finite(double 3.000000e+00) - store double %SINH, double* %slot - + store double %SINH, double* %slot + %ACOSF = call fast float @__acosf_finite(float 1.000000e+00) store float %ACOSF, float* %slotf %ASINF = call fast float @__asinf_finite(float 1.000000e+00) store float %ASINF, float* %slotf %ATAN2F = call fast float @__atan2f_finite(float 3.000000e+00, float 4.000000e+00) - store float %ATAN2F, float* %slotf + store float %ATAN2F, float* %slotf %COSHF = call fast float @__coshf_finite(float 3.000000e+00) store float %COSHF, float* %slotf %EXPF = call fast float @__expf_finite(float 3.000000e+00) @@ -74,10 +96,11 @@ define void @T() { %LOGF = call fast float @__logf_finite(float 3.000000e+00) store float %LOGF, float* %slotf %LOG10F = call fast float @__log10f_finite(float 3.000000e+00) - store float %LOG10F, float* %slotf + store float %LOG10F, float* %slotf %POWF = call fast float @__powf_finite(float 3.000000e+00, float 4.000000e+00) store float %POWF, float* %slotf %SINHF = call fast float @__sinhf_finite(float 3.000000e+00) store float %SINHF, float* %slotf ret void } + |
