You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
43 lines
945 B
43 lines
945 B
7 months ago
|
// RUN: %clang_builtins %s %librt -o %t && %run %t
|
||
|
|
// REQUIRES: librt_has_fixsfsivfp
|
||
|
|
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <math.h>
|
||
|
|
|
||
|
|
|
||
|
|
extern int __fixsfsivfp(float a);
|
||
|
|
|
||
|
|
#if defined(__arm__) && defined(__ARM_FP) && (__ARM_FP & 0x4)
|
||
|
|
int test__fixsfsivfp(float a)
|
||
|
|
{
|
||
|
|
int actual = __fixsfsivfp(a);
|
||
|
|
int expected = a;
|
||
|
|
if (actual != expected)
|
||
|
|
printf("error in test__fixsfsivfp(%f) = %u, expected %u\n",
|
||
|
|
a, actual, expected);
|
||
|
|
return actual != expected;
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
int main()
|
||
|
|
{
|
||
|
|
#if defined(__arm__) && defined(__ARM_FP) && (__ARM_FP & 0x4)
|
||
|
|
if (test__fixsfsivfp(0.0))
|
||
|
|
return 1;
|
||
|
|
if (test__fixsfsivfp(1.0))
|
||
|
|
return 1;
|
||
|
|
if (test__fixsfsivfp(-1.0))
|
||
|
|
return 1;
|
||
|
|
if (test__fixsfsivfp(2147483647.0))
|
||
|
|
return 1;
|
||
|
|
if (test__fixsfsivfp(-2147483648.0))
|
||
|
|
return 1;
|
||
|
|
if (test__fixsfsivfp(65536.0))
|
||
|
|
return 1;
|
||
|
|
#else
|
||
|
|
printf("skipped\n");
|
||
|
|
#endif
|
||
|
|
return 0;
|
||
|
|
}
|