| ; RUN: opt < %s -passes=instsimplify -S | FileCheck %s |
| ; RUN: opt < %s -passes=instsimplify -disable-simplify-libcalls -S | FileCheck %s --check-prefix=FNOBUILTIN |
| |
| declare double @acos(double) readnone nounwind willreturn |
| declare double @asin(double) readnone nounwind willreturn |
| declare double @atan(double) readnone nounwind willreturn |
| declare double @atan2(double, double) readnone nounwind willreturn |
| declare double @ceil(double) readnone nounwind willreturn |
| declare double @cos(double) readnone nounwind willreturn |
| declare double @cosh(double) readnone nounwind willreturn |
| declare double @exp(double) readnone nounwind willreturn |
| declare double @exp2(double) readnone nounwind willreturn |
| declare double @fabs(double) readnone nounwind willreturn |
| declare double @floor(double) readnone nounwind willreturn |
| declare double @fmod(double, double) readnone nounwind willreturn |
| declare double @log(double) readnone nounwind willreturn |
| declare double @log10(double) readnone nounwind willreturn |
| declare double @pow(double, double) readnone nounwind willreturn |
| declare double @round(double) readnone nounwind willreturn |
| declare double @sin(double) readnone nounwind willreturn |
| declare double @sinh(double) readnone nounwind willreturn |
| declare double @sqrt(double) readnone nounwind willreturn |
| declare double @tan(double) readnone nounwind willreturn |
| declare double @tanh(double) readnone nounwind willreturn |
| |
| declare float @acosf(float) readnone nounwind willreturn |
| declare float @asinf(float) readnone nounwind willreturn |
| declare float @atanf(float) readnone nounwind willreturn |
| declare float @atan2f(float, float) readnone nounwind willreturn |
| declare float @ceilf(float) readnone nounwind willreturn |
| declare float @cosf(float) readnone nounwind willreturn |
| declare float @coshf(float) readnone nounwind willreturn |
| declare float @expf(float) readnone nounwind willreturn |
| declare float @exp2f(float) readnone nounwind willreturn |
| declare float @fabsf(float) readnone nounwind willreturn |
| declare float @floorf(float) readnone nounwind willreturn |
| declare float @fmodf(float, float) readnone nounwind willreturn |
| declare float @logf(float) readnone nounwind willreturn |
| declare float @log10f(float) readnone nounwind willreturn |
| declare float @powf(float, float) readnone nounwind willreturn |
| declare float @roundf(float) readnone nounwind willreturn |
| declare float @sinf(float) readnone nounwind willreturn |
| declare float @sinhf(float) readnone nounwind willreturn |
| declare float @sqrtf(float) readnone nounwind willreturn |
| declare float @tanf(float) readnone nounwind willreturn |
| declare float @tanhf(float) readnone nounwind willreturn |
| |
| define double @T() { |
| ; CHECK-LABEL: @T( |
| ; FNOBUILTIN-LABEL: @T( |
| |
| ; CHECK-NOT: call |
| ; CHECK: ret |
| %A = call double @cos(double 0.000000e+00) |
| %B = call double @sin(double 0.000000e+00) |
| %a = fadd double %A, %B |
| %C = call double @tan(double 0.000000e+00) |
| %b = fadd double %a, %C |
| %D = call double @sqrt(double 4.000000e+00) |
| %c = fadd double %b, %D |
| |
| %slot = alloca double |
| %slotf = alloca float |
| ; FNOBUILTIN: call |
| %1 = call double @acos(double 1.000000e+00) |
| store double %1, ptr %slot |
| ; FNOBUILTIN: call |
| %2 = call double @asin(double 1.000000e+00) |
| store double %2, ptr %slot |
| ; FNOBUILTIN: call |
| %3 = call double @atan(double 3.000000e+00) |
| store double %3, ptr %slot |
| ; FNOBUILTIN: call |
| %4 = call double @atan2(double 3.000000e+00, double 4.000000e+00) |
| store double %4, ptr %slot |
| ; FNOBUILTIN: call |
| %5 = call double @ceil(double 3.000000e+00) |
| store double %5, ptr %slot |
| ; FNOBUILTIN: call |
| %6 = call double @cosh(double 3.000000e+00) |
| store double %6, ptr %slot |
| ; FNOBUILTIN: call |
| %7 = call double @exp(double 3.000000e+00) |
| store double %7, ptr %slot |
| ; FNOBUILTIN: call |
| %8 = call double @exp2(double 3.000000e+00) |
| store double %8, ptr %slot |
| ; FNOBUILTIN: call |
| %9 = call double @fabs(double 3.000000e+00) |
| store double %9, ptr %slot |
| ; FNOBUILTIN: call |
| %10 = call double @floor(double 3.000000e+00) |
| store double %10, ptr %slot |
| ; FNOBUILTIN: call |
| %11 = call double @fmod(double 3.000000e+00, double 4.000000e+00) |
| store double %11, ptr %slot |
| ; FNOBUILTIN: call |
| %12 = call double @log(double 3.000000e+00) |
| store double %12, ptr %slot |
| ; FNOBUILTIN: call |
| %13 = call double @log10(double 3.000000e+00) |
| store double %13, ptr %slot |
| ; FNOBUILTIN: call |
| %14 = call double @pow(double 3.000000e+00, double 4.000000e+00) |
| store double %14, ptr %slot |
| ; FNOBUILTIN: call |
| %round_val = call double @round(double 3.000000e+00) |
| store double %round_val, ptr %slot |
| ; FNOBUILTIN: call |
| %15 = call double @sinh(double 3.000000e+00) |
| store double %15, ptr %slot |
| ; FNOBUILTIN: call |
| %16 = call double @tanh(double 3.000000e+00) |
| store double %16, ptr %slot |
| ; FNOBUILTIN: call |
| %17 = call float @acosf(float 1.000000e+00) |
| store float %17, ptr %slotf |
| ; FNOBUILTIN: call |
| %18 = call float @asinf(float 1.000000e+00) |
| store float %18, ptr %slotf |
| ; FNOBUILTIN: call |
| %19 = call float @atanf(float 3.000000e+00) |
| store float %19, ptr %slotf |
| ; FNOBUILTIN: call |
| %20 = call float @atan2f(float 3.000000e+00, float 4.000000e+00) |
| store float %20, ptr %slotf |
| ; FNOBUILTIN: call |
| %21 = call float @ceilf(float 3.000000e+00) |
| store float %21, ptr %slotf |
| ; FNOBUILTIN: call |
| %22 = call float @cosf(float 3.000000e+00) |
| store float %22, ptr %slotf |
| ; FNOBUILTIN: call |
| %23 = call float @coshf(float 3.000000e+00) |
| store float %23, ptr %slotf |
| ; FNOBUILTIN: call |
| %24 = call float @expf(float 3.000000e+00) |
| store float %24, ptr %slotf |
| ; FNOBUILTIN: call |
| %25 = call float @exp2f(float 3.000000e+00) |
| store float %25, ptr %slotf |
| ; FNOBUILTIN: call |
| %26 = call float @fabsf(float 3.000000e+00) |
| store float %26, ptr %slotf |
| ; FNOBUILTIN: call |
| %27 = call float @floorf(float 3.000000e+00) |
| store float %27, ptr %slotf |
| ; FNOBUILTIN: call |
| %28 = call float @fmodf(float 3.000000e+00, float 4.000000e+00) |
| store float %28, ptr %slotf |
| ; FNOBUILTIN: call |
| %29 = call float @logf(float 3.000000e+00) |
| store float %29, ptr %slotf |
| ; FNOBUILTIN: call |
| %30 = call float @log10f(float 3.000000e+00) |
| store float %30, ptr %slotf |
| ; FNOBUILTIN: call |
| %31 = call float @powf(float 3.000000e+00, float 4.000000e+00) |
| store float %31, ptr %slotf |
| ; FNOBUILTIN: call |
| %roundf_val = call float @roundf(float 3.000000e+00) |
| store float %roundf_val, ptr %slotf |
| ; FNOBUILTIN: call |
| %32 = call float @sinf(float 3.000000e+00) |
| store float %32, ptr %slotf |
| ; FNOBUILTIN: call |
| %33 = call float @sinhf(float 3.000000e+00) |
| store float %33, ptr %slotf |
| ; FNOBUILTIN: call |
| %34 = call float @sqrtf(float 3.000000e+00) |
| store float %34, ptr %slotf |
| ; FNOBUILTIN: call |
| %35 = call float @tanf(float 3.000000e+00) |
| store float %35, ptr %slotf |
| ; FNOBUILTIN: call |
| %36 = call float @tanhf(float 3.000000e+00) |
| store float %36, ptr %slotf |
| |
| ; FNOBUILTIN: ret |
| |
| ; PR9315 |
| %E = call double @exp2(double 4.0) |
| %d = fadd double %c, %E |
| ret double %d |
| } |
| |
| define double @test_intrinsic_pow() nounwind uwtable ssp { |
| entry: |
| ; CHECK-LABEL: @test_intrinsic_pow( |
| ; CHECK-NOT: call |
| ; CHECK: ret |
| %0 = call double @llvm.pow.f64(double 1.500000e+00, double 3.000000e+00) |
| ret double %0 |
| } |
| |
| define float @test_intrinsic_pow_f32_overflow() nounwind uwtable ssp { |
| entry: |
| ; CHECK-LABEL: @test_intrinsic_pow_f32_overflow( |
| ; CHECK-NOT: call |
| ; CHECK: ret float 0x7FF0000000000000 |
| %0 = call float @llvm.pow.f32(float 40.0, float 50.0) |
| ret float %0 |
| } |
| |
| declare double @llvm.pow.f64(double, double) nounwind readonly |
| declare float @llvm.pow.f32(float, float) nounwind readonly |