diff options
| author | chefmax <chefmax@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-11-30 12:31:07 +0000 |
|---|---|---|
| committer | chefmax <chefmax@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-11-30 12:31:07 +0000 |
| commit | ee253a43d01de370ebaef3ea8769b7a05398d004 (patch) | |
| tree | 323edd1bfb815b67cb95e72a525b4632fc550776 /libsanitizer | |
| parent | a3660a150e9dfbc2dd1d489855b1c6d5c4120e62 (diff) | |
PR sanitizer/78532
* sanitizer_common/sanitizer_platform_limits_posix.h
(__sanitizer_sigaction): Adjust for sparc targets and various Glibc
versions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@243014 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libsanitizer')
| -rw-r--r-- | libsanitizer/ChangeLog | 7 | ||||
| -rw-r--r-- | libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h | 11 |
2 files changed, 18 insertions, 0 deletions
diff --git a/libsanitizer/ChangeLog b/libsanitizer/ChangeLog index 5fe324af3b1..e691f67b483 100644 --- a/libsanitizer/ChangeLog +++ b/libsanitizer/ChangeLog @@ -1,3 +1,10 @@ +2016-11-30 Maxim Ostapenko <m.ostapenko@samsung.com> + + PR sanitizer/78532 + * sanitizer_common/sanitizer_platform_limits_posix.h + (__sanitizer_sigaction): Adjust for sparc targets and various Glibc + versions. + 2016-11-29 Markus Trippelsdorf <markus@trippelsdorf.de> * LOCAL_PATCHES: Remove r242480. diff --git a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h index d1a30516997..066bf41ffef 100644 --- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h +++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h @@ -25,6 +25,10 @@ # define GET_LINK_MAP_BY_DLOPEN_HANDLE(handle) ((link_map*)(handle)) #endif // !SANITIZER_FREEBSD +#ifndef __GLIBC_PREREQ +#define __GLIBC_PREREQ(x, y) 0 +#endif + namespace __sanitizer { extern unsigned struct_utsname_sz; extern unsigned struct_stat_sz; @@ -628,7 +632,14 @@ namespace __sanitizer { #endif #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. + int __glibc_reserved0; + int sa_flags; +#else unsigned long sa_flags; +#endif #else int sa_flags; #endif |