diff options
Diffstat (limited to 'gcc/config/rs6000/linux.h')
| -rw-r--r-- | gcc/config/rs6000/linux.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/config/rs6000/linux.h b/gcc/config/rs6000/linux.h index 949af27bc96..79eb199f952 100644 --- a/gcc/config/rs6000/linux.h +++ b/gcc/config/rs6000/linux.h @@ -113,3 +113,8 @@ #define TARGET_HAS_F_SETLKW #define MD_UNWIND_SUPPORT "config/rs6000/linux-unwind.h" + +#ifdef TARGET_LIBC_PROVIDES_SSP +/* ppc32 glibc provides __stack_chk_guard in -0x7008(2). */ +#define TARGET_THREAD_SSP_OFFSET -0x7008 +#endif |