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| author | Joseph Myers <joseph@codesourcery.com> | 2012-03-22 19:38:09 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2012-03-22 19:38:09 +0000 |
| commit | 7c69cd143bacc3dbb7daeac4abf08a321aeeb185 (patch) | |
| tree | b28c17e11ccc75dc64b0bd46ebf6203b16fd6b0f /ChangeLog | |
| parent | 81b035fe638d677f90200598294d15811dcccf68 (diff) | |
| download | glibc-7c69cd143bacc3dbb7daeac4abf08a321aeeb185.tar glibc-7c69cd143bacc3dbb7daeac4abf08a321aeeb185.tar.gz glibc-7c69cd143bacc3dbb7daeac4abf08a321aeeb185.tar.bz2 glibc-7c69cd143bacc3dbb7daeac4abf08a321aeeb185.zip | |
Fix cexp overflow (bug 13892).
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -1,3 +1,15 @@ +2012-03-22 Joseph Myers <joseph@codesourcery.com> + + [BZ #13892] + * math/s_cexp.c: Include <float.h>. + (__cexp): Handle exp result overflowing not necessarily + overflowing both real and imaginary parts of result. + * math/s_cexpf.c: Likewise. + * math/s_cexpl.c: Likewise. + * math/libm-test.inc (cexp_test): Add more tests. + * sysdeps/i386/fpu/libm-test-ulps: Update. + * sysdeps/x86_64/fpu/libm-test-ulps: Likewise. + 2012-03-22 H.J. Lu <hongjiu.lu@intel.com> * include/link.h (ELFW): New macro. |