diff options
| author | amodra <amodra@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-09-15 11:43:31 +0000 |
|---|---|---|
| committer | amodra <amodra@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-09-15 11:43:31 +0000 |
| commit | d505289213f3b4377d5c13fc72850ab4e3bd3074 (patch) | |
| tree | 84ba91be1ea05e222667e9d6da0cfab9acfe6f4c /gcc/config/rs6000/linux-unwind.h | |
| parent | bef27a4e7a1a1db351366136ecd30e51f35638f6 (diff) | |
| download | gcc-d505289213f3b4377d5c13fc72850ab4e3bd3074.tar.gz | |
* config/rs6000/linux-unwind.h (struct gcc_pt_regs): Extend to
include ccr.
(ppc_fallback_frame_state): Save location of CR.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87543 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/rs6000/linux-unwind.h')
| -rw-r--r-- | gcc/config/rs6000/linux-unwind.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/config/rs6000/linux-unwind.h b/gcc/config/rs6000/linux-unwind.h index bb4f0cf90db..4212dfed9aa 100644 --- a/gcc/config/rs6000/linux-unwind.h +++ b/gcc/config/rs6000/linux-unwind.h @@ -32,6 +32,8 @@ struct gcc_pt_regs unsigned long orig_gpr3; unsigned long ctr; unsigned long link; + unsigned long xer; + unsigned long ccr; }; struct gcc_sigcontext @@ -174,6 +176,10 @@ ppc_fallback_frame_state (struct _Unwind_Context *context, = (long)&(sc->regs->gpr[i]) - new_cfa; } + fs->regs.reg[CR2_REGNO].how = REG_SAVED_OFFSET; + fs->regs.reg[CR2_REGNO].loc.offset + = (long)&(sc->regs->ccr) - new_cfa; + fs->regs.reg[LINK_REGISTER_REGNUM].how = REG_SAVED_OFFSET; fs->regs.reg[LINK_REGISTER_REGNUM].loc.offset = (long)&(sc->regs->link) - new_cfa; |