| // RUN: %clang_cc1 -triple x86_64-apple-darwin12 -S -o - -emit-llvm %s | FileCheck %s -check-prefix=CHECK-NOERRNO |
| // RUN: %clang_cc1 -triple x86_64-linux-gnu -S -o - -emit-llvm -fmath-errno %s | FileCheck %s -check-prefix=CHECK-ERRNO |
| |
| // Prototypes. |
| double acos(double); |
| long double acosl(long double); |
| float acosf(float); |
| double asin(double); |
| long double asinl(long double); |
| float asinf(float); |
| double atan(double); |
| long double atanl(long double); |
| float atanf(float); |
| double atan2(double, double); |
| long double atan2l(long double, long double); |
| float atan2f(float, float); |
| double ceil(double); |
| long double ceill(long double); |
| float ceilf(float); |
| double copysign(double, double); |
| long double copysignl(long double, long double); |
| float copysignf(float, float); |
| double cos(double); |
| long double cosl(long double); |
| float cosf(float); |
| double exp(double); |
| long double expl(long double); |
| float expf(float); |
| double exp2(double); |
| long double exp2l(long double); |
| float exp2f(float); |
| double fabs(double); |
| long double fabsl(long double); |
| float fabsf(float); |
| double floor(double); |
| long double floorl(long double); |
| float floorf(float); |
| double fma(double, double, double); |
| long double fmal(long double, long double, long double); |
| float fmaf(float, float, float); |
| double fmax(double, double); |
| long double fmaxl(long double, long double); |
| float fmaxf(float, float); |
| double fmin(double, double); |
| long double fminl(long double, long double); |
| float fminf(float, float); |
| double log(double); |
| long double logl(long double); |
| float logf(float); |
| double log2(double); |
| long double log2l(long double); |
| float log2f(float); |
| double nearbyint(double); |
| long double nearbyintl(long double); |
| float nearbyintf(float); |
| double pow(double, double); |
| long double powl(long double, long double); |
| float powf(float, float); |
| double rint(double); |
| long double rintl(long double); |
| float rintf(float); |
| double round(double); |
| long double roundl(long double); |
| float roundf(float); |
| double sin(double); |
| long double sinl(long double); |
| float sinf(float); |
| double sqrt(double); |
| long double sqrtl(long double); |
| float sqrtf(float); |
| double tan(double); |
| long double tanl(long double); |
| float tanf(float); |
| double trunc(double); |
| long double truncl(long double); |
| float truncf(float); |
| |
| // Force emission of the declare statements. |
| void *use[] = { |
| acos, acosl, acosf, asin, asinl, asinf, atan, atanl, atanf, atan2, atan2l, |
| atan2f, ceil, ceill, ceilf, copysign, copysignl, copysignf, cos, cosl, cosf, |
| exp, expl, expf, exp2, exp2l, exp2f, fabs, fabsl, fabsf, floor, floorl, |
| floorf, fma, fmal, fmaf, fmax, fmaxl, fmaxf, fmin, fminl, fminf, log, logl, |
| logf, log2, log2l, log2f, nearbyint, nearbyintl, nearbyintf, pow, powl, powf, |
| rint, rintl, rintf, round, roundl, roundf, sin, sinl, sinf, sqrt, sqrtl, |
| sqrtf, tan, tanl, tanf, trunc, truncl, truncf |
| }; |
| |
| // CHECK-NOERRNO: declare double @acos(double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @acosl(x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @acosf(float) nounwind readnone |
| // CHECK-NOERRNO: declare double @asin(double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @asinl(x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @asinf(float) nounwind readnone |
| // CHECK-NOERRNO: declare double @atan(double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @atanl(x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @atanf(float) nounwind readnone |
| // CHECK-NOERRNO: declare double @atan2(double, double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @atan2l(x86_fp80, x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @atan2f(float, float) nounwind readnone |
| // CHECK-NOERRNO: declare double @ceil(double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @ceill(x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @ceilf(float) nounwind readnone |
| // CHECK-NOERRNO: declare double @copysign(double, double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @copysignl(x86_fp80, x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @copysignf(float, float) nounwind readnone |
| // CHECK-NOERRNO: declare double @cos(double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @cosl(x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @cosf(float) nounwind readnone |
| // CHECK-NOERRNO: declare double @exp(double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @expl(x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @expf(float) nounwind readnone |
| // CHECK-NOERRNO: declare double @exp2(double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @exp2l(x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @exp2f(float) nounwind readnone |
| // CHECK-NOERRNO: declare double @fabs(double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @fabsl(x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @fabsf(float) nounwind readnone |
| // CHECK-NOERRNO: declare double @floor(double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @floorl(x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @floorf(float) nounwind readnone |
| // CHECK-NOERRNO: declare double @fma(double, double, double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @fmal(x86_fp80, x86_fp80, x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @fmaf(float, float, float) nounwind readnone |
| // CHECK-NOERRNO: declare double @fmax(double, double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @fmaxl(x86_fp80, x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @fmaxf(float, float) nounwind readnone |
| // CHECK-NOERRNO: declare double @fmin(double, double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @fminl(x86_fp80, x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @fminf(float, float) nounwind readnone |
| // CHECK-NOERRNO: declare double @log(double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @logl(x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @logf(float) nounwind readnone |
| // CHECK-NOERRNO: declare double @log2(double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @log2l(x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @log2f(float) nounwind readnone |
| // CHECK-NOERRNO: declare double @nearbyint(double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @nearbyintl(x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @nearbyintf(float) nounwind readnone |
| // CHECK-NOERRNO: declare double @pow(double, double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @powl(x86_fp80, x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @powf(float, float) nounwind readnone |
| // CHECK-NOERRNO: declare double @rint(double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @rintl(x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @rintf(float) nounwind readnone |
| // CHECK-NOERRNO: declare double @round(double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @roundl(x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @roundf(float) nounwind readnone |
| // CHECK-NOERRNO: declare double @sin(double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @sinl(x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @sinf(float) nounwind readnone |
| // CHECK-NOERRNO: declare double @sqrt(double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @sqrtl(x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @sqrtf(float) nounwind readnone |
| // CHECK-NOERRNO: declare double @tan(double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @tanl(x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @tanf(float) nounwind readnone |
| // CHECK-NOERRNO: declare double @trunc(double) nounwind readnone |
| // CHECK-NOERRNO: declare x86_fp80 @truncl(x86_fp80) nounwind readnone |
| // CHECK-NOERRNO: declare float @truncf(float) nounwind readnone |
| |
| // CHECK-ERRNO: declare double @ceil(double) nounwind readnone |
| // CHECK-ERRNO: declare x86_fp80 @ceill(x86_fp80) nounwind readnone |
| // CHECK-ERRNO: declare float @ceilf(float) nounwind readnone |
| // CHECK-ERRNO: declare double @copysign(double, double) nounwind readnone |
| // CHECK-ERRNO: declare x86_fp80 @copysignl(x86_fp80, x86_fp80) nounwind readnone |
| // CHECK-ERRNO: declare float @copysignf(float, float) nounwind readnone |
| // CHECK-ERRNO: declare double @fabs(double) nounwind readnone |
| // CHECK-ERRNO: declare x86_fp80 @fabsl(x86_fp80) nounwind readnone |
| // CHECK-ERRNO: declare float @fabsf(float) nounwind readnone |
| // CHECK-ERRNO: declare double @floor(double) nounwind readnone |
| // CHECK-ERRNO: declare x86_fp80 @floorl(x86_fp80) nounwind readnone |
| // CHECK-ERRNO: declare float @floorf(float) nounwind readnone |
| // CHECK-ERRNO: declare double @fmax(double, double) nounwind readnone |
| // CHECK-ERRNO: declare x86_fp80 @fmaxl(x86_fp80, x86_fp80) nounwind readnone |
| // CHECK-ERRNO: declare float @fmaxf(float, float) nounwind readnone |
| // CHECK-ERRNO: declare double @fmin(double, double) nounwind readnone |
| // CHECK-ERRNO: declare x86_fp80 @fminl(x86_fp80, x86_fp80) nounwind readnone |
| // CHECK-ERRNO: declare float @fminf(float, float) nounwind readnone |
| // CHECK-ERRNO: declare double @nearbyint(double) nounwind readnone |
| // CHECK-ERRNO: declare x86_fp80 @nearbyintl(x86_fp80) nounwind readnone |
| // CHECK-ERRNO: declare float @nearbyintf(float) nounwind readnone |
| // CHECK-ERRNO: declare double @rint(double) nounwind readnone |
| // CHECK-ERRNO: declare x86_fp80 @rintl(x86_fp80) nounwind readnone |
| // CHECK-ERRNO: declare float @rintf(float) nounwind readnone |
| // CHECK-ERRNO: declare double @round(double) nounwind readnone |
| // CHECK-ERRNO: declare x86_fp80 @roundl(x86_fp80) nounwind readnone |
| // CHECK-ERRNO: declare float @roundf(float) nounwind readnone |
| // CHECK-ERRNO: declare double @trunc(double) nounwind readnone |
| // CHECK-ERRNO: declare x86_fp80 @truncl(x86_fp80) nounwind readnone |
| // CHECK-ERRNO: declare float @truncf(float) nounwind readnone |