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| author | Andrew Cagney <cagney@redhat.com> | 1998-12-12 02:50:39 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 1998-12-12 02:50:39 +0000 |
| commit | 86a51f415d96f5ddeb8978b6bfe0e743689b670b (patch) | |
| tree | 10cb3af9e25eccbc7ffd9adf8c48fe1ff0db996c /gdb/i960-tdep.c | |
| parent | 7381ab4534efc6778ed3d4d576fe9e70aa273951 (diff) | |
| download | gdb-86a51f415d96f5ddeb8978b6bfe0e743689b670b.zip gdb-86a51f415d96f5ddeb8978b6bfe0e743689b670b.tar.gz gdb-86a51f415d96f5ddeb8978b6bfe0e743689b670b.tar.bz2 | |
CARP: Mechanism to replace EXTRA_FRAME_INFO.
Add two pointers (saved_regs, extra_info) to struct frame_info.
Introduce new macro FRAME_INIT_SAVED_REGS which replaces
FRAME_FIND_SAVED_REGS.
Document.
Use in mn10300 and rs6000 targets. Fix side effects on ALPHA, MIPS,
Z8K and SPARC targets.
Diffstat (limited to 'gdb/i960-tdep.c')
| -rw-r--r-- | gdb/i960-tdep.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/gdb/i960-tdep.c b/gdb/i960-tdep.c index 0452b95..e33415d 100644 --- a/gdb/i960-tdep.c +++ b/gdb/i960-tdep.c @@ -331,8 +331,8 @@ skip_prologue (ip) ways in the stack frame. sp is even more special: the address we return for it IS the sp for the next frame. - We cache the result of doing this in the frame_cache_obstack, since - it is fairly expensive. */ + We cache the result of doing this in the frame_obstack, since it is + fairly expensive. */ void frame_find_saved_regs (fi, fsr) @@ -343,7 +343,6 @@ frame_find_saved_regs (fi, fsr) register CORE_ADDR *saved_regs; register int regnum; register struct frame_saved_regs *cache_fsr; - extern struct obstack frame_cache_obstack; CORE_ADDR ip; struct symtab_and_line sal; CORE_ADDR limit; @@ -351,8 +350,7 @@ frame_find_saved_regs (fi, fsr) if (!fi->fsr) { cache_fsr = (struct frame_saved_regs *) - obstack_alloc (&frame_cache_obstack, - sizeof (struct frame_saved_regs)); + frame_obstack_alloc (sizeof (struct frame_saved_regs)); memset (cache_fsr, '\0', sizeof (struct frame_saved_regs)); fi->fsr = cache_fsr; |