minix/external/bsd/llvm/dist/clang/test/CodeGen/le32-libcall-pow.c
Lionel Sambuc f4a2713ac8 Importing netbsd clang -- pristine
Change-Id: Ia40e9ffdf29b5dab2f122f673ff6802a58bc690f
2014-07-28 17:05:57 +02:00

27 lines
919 B
C

// RUN: %clang_cc1 -fno-math-builtin -fmath-errno -emit-llvm -o - %s -triple le32-unknown-nacl | FileCheck %s
// RUN: %clang_cc1 -fno-math-builtin -emit-llvm -o - %s -triple le32-unknown-nacl | FileCheck %s
// le32 (PNaCl) never generates intrinsics for pow calls, with or without
// errno, when the -fno-math-builtin flag is passed to -cc1. A separate test
// makes sure this flag is indeed passed for le32.
float powf(float, float);
double pow(double, double);
long double powl(long double, long double);
// CHECK-LABEL: define void @test_pow
void test_pow(float a0, double a1, long double a2) {
// CHECK: call float @powf
float l0 = powf(a0, a0);
// CHECK: call double @pow
double l1 = pow(a1, a1);
// CHECK: call double @powl
long double l2 = powl(a2, a2);
}
// CHECK: declare float @powf(float, float)
// CHECK: declare double @pow(double, double)
// CHECK: declare double @powl(double, double)