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| author | Ulrich Drepper <drepper@redhat.com> | 2005-12-30 21:04:04 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2005-12-30 21:04:04 +0000 |
| commit | 5ad77144942c0ea0a3f3c71d4ddccdf91e64771c (patch) | |
| tree | f569e6b67256e78f1bb36da65e94bf1efffa5f8c /sysdeps/powerpc/powerpc32/setjmp-common.S | |
| parent | b36205c4ab71222bf11fba59114f98fec8348777 (diff) | |
| download | glibc-5ad77144942c0ea0a3f3c71d4ddccdf91e64771c.zip glibc-5ad77144942c0ea0a3f3c71d4ddccdf91e64771c.tar.gz glibc-5ad77144942c0ea0a3f3c71d4ddccdf91e64771c.tar.bz2 | |
* sysdeps/powerpc/powerpc64/setjmp-common.S: Make sure pointer guard
value doesn't survive in a registers when the function returns.
* sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
* sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
2005-12-30 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Define
PTR_MANGLE2.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Define
PTR_MANGLE2 and PTR_DEMANGLE2.
* sysdeps/powerpc/powerpc64/__longjmp-common.S: Use PTR_DEMANGLE2.
* sysdeps/powerpc/powerpc64/setjmp-common.S: Use PTR_MANGLE2.
* sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
* sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
2005-12-30 Ulrich Drepper <drepper@redhat.com>
Diffstat (limited to 'sysdeps/powerpc/powerpc32/setjmp-common.S')
| -rw-r--r-- | sysdeps/powerpc/powerpc32/setjmp-common.S | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sysdeps/powerpc/powerpc32/setjmp-common.S b/sysdeps/powerpc/powerpc32/setjmp-common.S index 3574092..69d36cc 100644 --- a/sysdeps/powerpc/powerpc32/setjmp-common.S +++ b/sysdeps/powerpc/powerpc32/setjmp-common.S @@ -43,7 +43,8 @@ ENTRY (BP_SYM (__sigsetjmp)) mflr r0 stw r14,((JB_GPRS+0)*4)(3) #ifdef PTR_MANGLE - PTR_MANGLE (r0, r10) + PTR_MANGLE2 (r0, r10) + li r10,0 #endif stw r0,(JB_LR*4)(3) stw r15,((JB_GPRS+1)*4)(3) |