diff options
Diffstat (limited to 'newlib/libm/common/sf_finite.c')
| -rw-r--r-- | newlib/libm/common/sf_finite.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/newlib/libm/common/sf_finite.c b/newlib/libm/common/sf_finite.c index 4c48f400f..cb7026fbd 100644 --- a/newlib/libm/common/sf_finite.c +++ b/newlib/libm/common/sf_finite.c @@ -29,7 +29,8 @@ { __int32_t ix; GET_FLOAT_WORD(ix,x); - return (int)((__uint32_t)((ix&0x7fffffff)-0x7f800000)>>31); + ix &= 0x7fffffff; + return (FLT_UWORD_IS_FINITE(ix)); } #ifdef _DOUBLE_IS_32BITS |