diff options
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2017-01-10 15:22:56 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2017-01-10 15:22:56 +0000 |
| commit | 97df8fb541f017f9d0a2e62e055719430b2e8c27 (patch) | |
| tree | 4c1b888a94ddf6a0e09c2d8a3c6a181cfa4215b5 /libsanitizer | |
| parent | b6e43945a4bab7dce661d08ccca9cb2fc84bfa81 (diff) | |
PR sanitizer/78992
* sanitizer_common/sanitizer_platform_limits_posix.h
(struct __sanitizer_sigaction): Cherry-pick upstream r291561.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@244275 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libsanitizer')
| -rw-r--r-- | libsanitizer/ChangeLog | 6 | ||||
| -rw-r--r-- | libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h | 7 |
2 files changed, 11 insertions, 2 deletions
diff --git a/libsanitizer/ChangeLog b/libsanitizer/ChangeLog index 3dc49d3ebb04..db9221c13847 100644 --- a/libsanitizer/ChangeLog +++ b/libsanitizer/ChangeLog @@ -1,3 +1,9 @@ +2017-01-10 James Clarke <jrtc27@jrtc27.com> + + PR sanitizer/78992 + * sanitizer_common/sanitizer_platform_limits_posix.h + (struct __sanitizer_sigaction): Cherry-pick upstream r291561. + 2016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com> * LOCAL_PATCHES: Add revision. diff --git a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h index 066bf41ffef7..c139322839aa 100644 --- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h +++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h @@ -633,9 +633,12 @@ namespace __sanitizer { #ifndef __mips__ #if defined(__sparc__) #if __GLIBC_PREREQ (2, 20) - // On sparc glibc 2.19 and earlier sa_flags was unsigned long, and - // __glibc_reserved0 didn't exist. + // On sparc glibc 2.19 and earlier sa_flags was unsigned long. +#if defined(__arch64__) + // To maintain ABI compatibility on sparc64 when switching to an int, + // __glibc_reserved0 was added. int __glibc_reserved0; +#endif int sa_flags; #else unsigned long sa_flags; |