forked from OSchip/llvm-project
42 lines
881 B
C
42 lines
881 B
C
// RUN: %clang_builtins %s %librt -o %t && %run %t
|
|
// REQUIRES: librt_has_eqsf2vfp
|
|
|
|
#include <stdlib.h>
|
|
#include <stdint.h>
|
|
#include <stdio.h>
|
|
#include <math.h>
|
|
|
|
|
|
extern int __eqsf2vfp(float a, float b);
|
|
|
|
#if __arm__ && __VFP_FP__
|
|
int test__eqsf2vfp(float a, float b)
|
|
{
|
|
int actual = __eqsf2vfp(a, b);
|
|
int expected = (a == b) ? 1 : 0;
|
|
if (actual != expected)
|
|
printf("error in __eqsf2vfp(%f, %f) = %d, expected %d\n",
|
|
a, b, actual, expected);
|
|
return actual != expected;
|
|
}
|
|
#endif
|
|
|
|
int main()
|
|
{
|
|
#if __arm__ && __VFP_FP__
|
|
if (test__eqsf2vfp(0.0, 0.0))
|
|
return 1;
|
|
if (test__eqsf2vfp(1.0, 1.0))
|
|
return 1;
|
|
if (test__eqsf2vfp(-1.0, -1.0))
|
|
return 1;
|
|
if (test__eqsf2vfp(HUGE_VALF, 1.0))
|
|
return 1;
|
|
if (test__eqsf2vfp(1.0, HUGE_VALF))
|
|
return 1;
|
|
#else
|
|
printf("skipped\n");
|
|
#endif
|
|
return 0;
|
|
}
|