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| author | Siddhesh Poyarekar <siddhesh@redhat.com> | 2013-01-18 14:16:25 +0530 |
|---|---|---|
| committer | Siddhesh Poyarekar <siddhesh@redhat.com> | 2013-01-18 14:16:25 +0530 |
| commit | 0b57daebab36f59af1d2a02616ee636a7b13ba12 (patch) | |
| tree | cbc2cf9636fc92436d62ce5a99179715615d8a19 /sysdeps/i386/fpu | |
| parent | caa99d06e7f1403887294442af520b0f8c6f3de0 (diff) | |
| download | glibc-0b57daebab36f59af1d2a02616ee636a7b13ba12.tar.gz glibc-0b57daebab36f59af1d2a02616ee636a7b13ba12.tar.xz glibc-0b57daebab36f59af1d2a02616ee636a7b13ba12.zip | |
Fix application of the exception mask
Fixes BZ #14496.
Diffstat (limited to 'sysdeps/i386/fpu')
| -rw-r--r-- | sysdeps/i386/fpu/fenv_private.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/i386/fpu/fenv_private.h b/sysdeps/i386/fpu/fenv_private.h index 03f4c97a9c..1f8336cf96 100644 --- a/sysdeps/i386/fpu/fenv_private.h +++ b/sysdeps/i386/fpu/fenv_private.h @@ -176,7 +176,7 @@ libc_feupdateenv_test_sse (fenv_t *e, int ex) /* Raise SIGFPE for any new exceptions since the hold. Expect that the normal environment has all exceptions masked. */ - if (__builtin_expect ((old_mxcsr >> 7) & cur_ex, 0)) + if (__glibc_unlikely (~(old_mxcsr >> 7) & cur_ex)) __feraiseexcept (cur_ex); /* Test for exceptions raised since the hold. */ |