diff options
Diffstat (limited to 'libc/sysdeps/ieee754/flt-32/s_floorf.c')
| -rw-r--r-- | libc/sysdeps/ieee754/flt-32/s_floorf.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/libc/sysdeps/ieee754/flt-32/s_floorf.c b/libc/sysdeps/ieee754/flt-32/s_floorf.c index dd19c6bc5..de160d211 100644 --- a/libc/sysdeps/ieee754/flt-32/s_floorf.c +++ b/libc/sysdeps/ieee754/flt-32/s_floorf.c @@ -36,18 +36,16 @@ __floorf(float x) j0 = ((i0>>23)&0xff)-0x7f; if(j0<23) { if(j0<0) { /* raise inexact if x != 0 */ - if(huge+x>(float)0.0) {/* return 0*sign(x) if |x|<1 */ - if(i0>=0) {i0=0;} - else if((i0&0x7fffffff)!=0) - { i0=0xbf800000;} - } + math_force_eval(huge+x);/* return 0*sign(x) if |x|<1 */ + if(i0>=0) {i0=0;} + else if((i0&0x7fffffff)!=0) + { i0=0xbf800000;} } else { i = (0x007fffff)>>j0; if((i0&i)==0) return x; /* x is integral */ - if(huge+x>(float)0.0) { /* raise inexact flag */ - if(i0<0) i0 += (0x00800000)>>j0; - i0 &= (~i); - } + math_force_eval(huge+x); /* raise inexact flag */ + if(i0<0) i0 += (0x00800000)>>j0; + i0 &= (~i); } } else { if(__builtin_expect(j0==0x80, 0)) return x+x; /* inf or NaN */ |