diff options
| author | joseph <joseph@7b3dc134-2b1b-0410-93df-9e9f96275f8d> | 2011-10-25 16:50:31 +0000 |
|---|---|---|
| committer | joseph <joseph@7b3dc134-2b1b-0410-93df-9e9f96275f8d> | 2011-10-25 16:50:31 +0000 |
| commit | c86ab84d63b20aff7cf391414009a38477fe7137 (patch) | |
| tree | eb92a78a0fd85b83317300f94a1dbed8ca414fb9 /libc/sysdeps/ieee754/flt-32/s_ceilf.c | |
| parent | 4bbe4e2185c5484328182720ff7b3bb4f9593bff (diff) | |
Merge changes between r15532 and r15557 from /fsf/trunk.
git-svn-id: svn://svn.eglibc.org/trunk@15558 7b3dc134-2b1b-0410-93df-9e9f96275f8d
Diffstat (limited to 'libc/sysdeps/ieee754/flt-32/s_ceilf.c')
| -rw-r--r-- | libc/sysdeps/ieee754/flt-32/s_ceilf.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/libc/sysdeps/ieee754/flt-32/s_ceilf.c b/libc/sysdeps/ieee754/flt-32/s_ceilf.c index 8a83201c1..af926600b 100644 --- a/libc/sysdeps/ieee754/flt-32/s_ceilf.c +++ b/libc/sysdeps/ieee754/flt-32/s_ceilf.c @@ -29,17 +29,15 @@ __ceilf(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=0x80000000;} - else if(i0!=0) { i0=0x3f800000;} - } + math_force_eval(huge+x);/* return 0*sign(x) if |x|<1 */ + if(i0<0) {i0=0x80000000;} + else if(i0!=0) { i0=0x3f800000;} } 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 */ |