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| author | Ben Elliston <bje@au.ibm.com> | 2008-12-09 21:08:03 +0000 |
|---|---|---|
| committer | Ben Elliston <bje@gcc.gnu.org> | 2008-12-10 08:08:03 +1100 |
| commit | 2e5d002a9e6764888b19b70711501011f1ff1bfe (patch) | |
| tree | 7590ec12792c25aaa5cf231f0450a76857610535 /gcc/config/rs6000 | |
| parent | c907186351a707515963bab2c27633026292b5a3 (diff) | |
| download | gcc-2e5d002a9e6764888b19b70711501011f1ff1bfe.zip gcc-2e5d002a9e6764888b19b70711501011f1ff1bfe.tar.gz gcc-2e5d002a9e6764888b19b70711501011f1ff1bfe.tar.bz2 | |
* config/rs6000/linux-unwind.h (get_regs): Constify casts.
From-SVN: r142609
Diffstat (limited to 'gcc/config/rs6000')
| -rw-r--r-- | gcc/config/rs6000/linux-unwind.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gcc/config/rs6000/linux-unwind.h b/gcc/config/rs6000/linux-unwind.h index 86392f4..defdde6 100644 --- a/gcc/config/rs6000/linux-unwind.h +++ b/gcc/config/rs6000/linux-unwind.h @@ -162,10 +162,10 @@ get_regs (struct _Unwind_Context *context) /* li r0, 0x0077; sc (sigreturn new) */ /* li r0, 0x6666; sc (rt_sigreturn old) */ /* li r0, 0x00AC; sc (rt_sigreturn new) */ - if (*(unsigned int *) (pc + 4) != 0x44000002) + if (*(const unsigned int *) (pc + 4) != 0x44000002) return NULL; - if (*(unsigned int *) (pc + 0) == 0x38007777 - || *(unsigned int *) (pc + 0) == 0x38000077) + if (*(const unsigned int *) (pc + 0) == 0x38007777 + || *(const unsigned int *) (pc + 0) == 0x38000077) { struct sigframe { char gap[SIGNAL_FRAMESIZE]; @@ -174,8 +174,8 @@ get_regs (struct _Unwind_Context *context) } *frame = (struct sigframe *) context->cfa; return frame->regs; } - else if (*(unsigned int *) (pc + 0) == 0x38006666 - || *(unsigned int *) (pc + 0) == 0x380000AC) + else if (*(const unsigned int *) (pc + 0) == 0x38006666 + || *(const unsigned int *) (pc + 0) == 0x380000AC) { struct rt_sigframe { char gap[SIGNAL_FRAMESIZE + 16]; |