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| author | Joseph Myers <joseph@codesourcery.com> | 2014-07-17 17:56:43 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2014-07-17 17:56:43 +0000 |
| commit | 831b9896d8e957580591a3cbe11dcd5ac6743ba2 (patch) | |
| tree | 5242f61fab491bec10b154d470f4b9694a393824 /ChangeLog | |
| parent | b21c2d5020d85596c0391e03054d7fe031ffd60b (diff) | |
| download | glibc-831b9896d8e957580591a3cbe11dcd5ac6743ba2.tar.xz glibc-831b9896d8e957580591a3cbe11dcd5ac6743ba2.zip | |
Fix fallback fesetenv and feupdateenv on FE_NOMASK_ENV (bug 17088).
This patch fixes bug 17088, fallback fesetenv and feupdateenv not
giving an error for an FE_NOMASK_ENV argument when it requires traps
to be enabled. (This is the bug tested for by test-fenv-return.c.)
Tested mips64 soft-float.
[BZ #17088]
* math/fesetenv.c (__fesetenv)
[FE_NOMASK_ENV && FE_ALL_EXCEPT != 0]: Return 1 for FE_NOMASK_ENV.
* math/feupdateenv.c (__feupdateenv)
[FE_NOMASK_ENV && FE_ALL_EXCEPT != 0]: Likewise.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -1,5 +1,11 @@ 2014-07-17 Joseph Myers <joseph@codesourcery.com> + [BZ #17088] + * math/fesetenv.c (__fesetenv) + [FE_NOMASK_ENV && FE_ALL_EXCEPT != 0]: Return 1 for FE_NOMASK_ENV. + * math/feupdateenv.c (__feupdateenv) + [FE_NOMASK_ENV && FE_ALL_EXCEPT != 0]: Likewise. + * sysdeps/unix/sysv/linux/s390/kernel-features.h: New file. * sysdeps/unix/sysv/linux/kernel-features.h [__s390__] (__ASSUME_SOCKETCALL): Do not define. |