diff options
Diffstat (limited to 'sysdeps/ieee754/flt-32')
| -rw-r--r-- | sysdeps/ieee754/flt-32/s_truncf.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sysdeps/ieee754/flt-32/s_truncf.c b/sysdeps/ieee754/flt-32/s_truncf.c index e587706b5b..274638820e 100644 --- a/sysdeps/ieee754/flt-32/s_truncf.c +++ b/sysdeps/ieee754/flt-32/s_truncf.c @@ -22,11 +22,16 @@ #include <math_private.h> #include <libm-alias-float.h> +#include <math-use-builtins.h> float __truncf (float x) { +#if USE_TRUNCF_BUILTIN + return __builtin_truncf (x); +#else + /* Use generic implementation. */ int32_t i0, j0; int sx; @@ -49,6 +54,7 @@ __truncf (float x) } return x; +#endif /* ! USE_TRUNCF_BUILTIN */ } #ifndef __truncf libm_alias_float (__trunc, trunc) |