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| author | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2016-03-13 20:35:48 +0000 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2016-03-13 20:35:48 +0000 |
| commit | 3488bd6bb381dec90a0e8df2d3c9a6305a984d72 (patch) | |
| tree | d8960ec7c74a776cbe3ac82ea30f7e1c8f7762ae /gcc/config/rs6000/vxworksae.h | |
| parent | be9f71435f623fcab876db2fc7bc337651b005e0 (diff) | |
| download | gcc-3488bd6bb381dec90a0e8df2d3c9a6305a984d72.zip gcc-3488bd6bb381dec90a0e8df2d3c9a6305a984d72.tar.gz gcc-3488bd6bb381dec90a0e8df2d3c9a6305a984d72.tar.bz2 | |
vxworks.h (STACK_CHECK_STATIC_BUILTIN): Define.
* config/arm/vxworks.h (STACK_CHECK_STATIC_BUILTIN): Define.
(STACK_CHECK_PROTECT): Likewise.
* config/i386/vxworks.h (STACK_CHECK_STATIC_BUILTIN): Likewise
(STACK_CHECK_PROTECT): Likewise.
* config/rs6000/vxworks.h (STACK_CHECK_STATIC_BUILTIN): Likewise
(STACK_CHECK_PROTECT): Likewise.
* config/rs6000/vxworksae.h (STACK_CHECK_PROTECT): Likewise.
* config/sparc/vxworks.h (STACK_CHECK_STATIC_BUILTIN): Likewise.
(STACK_CHECK_PROTECT): Likewise.
ada/
* system-vxworks-m68k.ads (Stack_Check_Probes): Set to True.
(Stack_Check_Limits): Set to False.
* system-vxworks-mips.ads (Stack_Check_Probes): Set to True.
(Stack_Check_Limits): Set to False.
* system-vxworks-ppc.ads (Stack_Check_Probes): Set to True.
(Stack_Check_Limits): Set to False.
* system-vxworks-sparcv9.ads (Stack_Check_Probes): Set to True.
(Stack_Check_Limits): Set to False.
* system-vxworks-x86.ads (Stack_Check_Probes): Set to True.
(Stack_Check_Limits): Set to False.
From-SVN: r234171
Diffstat (limited to 'gcc/config/rs6000/vxworksae.h')
| -rw-r--r-- | gcc/config/rs6000/vxworksae.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/config/rs6000/vxworksae.h b/gcc/config/rs6000/vxworksae.h index e607973..97e1c70 100644 --- a/gcc/config/rs6000/vxworksae.h +++ b/gcc/config/rs6000/vxworksae.h @@ -21,3 +21,8 @@ along with GCC; see the file COPYING3. If not see /* VxWorksAE for E500V2 expects a specific CPU value to designate 8548. */ #undef VXCPU_FOR_8548 #define VXCPU_FOR_8548 "PPCE500V2" + +/* This platform supports the probing method of stack checking and + requires 4K of space for executing a possible last chance handler. */ +#undef STACK_CHECK_PROTECT +#define STACK_CHECK_PROTECT 4096 |