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| author | Andrew Cagney <cagney@redhat.com> | 2003-04-06 18:36:23 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2003-04-06 18:36:23 +0000 |
| commit | e6ba3bc976d3e71e13c550474c2c39463e2bdecc (patch) | |
| tree | 48fdd6c3e5680c01f761e80b0af154e60c6410cf /gdb/frame.h | |
| parent | 996179eebb352d0242007cecc12d41c67d4982ba (diff) | |
| download | gdb-e6ba3bc976d3e71e13c550474c2c39463e2bdecc.zip gdb-e6ba3bc976d3e71e13c550474c2c39463e2bdecc.tar.gz gdb-e6ba3bc976d3e71e13c550474c2c39463e2bdecc.tar.bz2 | |
2003-04-06 Andrew Cagney <cagney@redhat.com>
* frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
Update comment.
* frame.c (legacy_saved_regs_this_id): Update.
(legacy_get_prev_frame): Update.
* xstormy16-tdep.c: Update comment.
* sparc-tdep.c (sparc_frame_chain): Update comment.
* blockframe.c (legacy_frame_chain_valid): Update.
Diffstat (limited to 'gdb/frame.h')
| -rw-r--r-- | gdb/frame.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/gdb/frame.h b/gdb/frame.h index f928b9c..e352ebc 100644 --- a/gdb/frame.h +++ b/gdb/frame.h @@ -455,10 +455,14 @@ enum print_what extern void *frame_obstack_zalloc (unsigned long size); #define FRAME_OBSTACK_ZALLOC(TYPE) ((TYPE *) frame_obstack_zalloc (sizeof (TYPE))) -/* If DEPRECATED_FRAME_CHAIN_VALID returns zero it means that the - given frame is the outermost one and has no caller. */ - -extern int frame_chain_valid (CORE_ADDR, struct frame_info *); +/* If legacy_frame_chain_valid() returns zero it means that the given + frame is the outermost one and has no caller. + + This method has been superseeded by the per-architecture + frame_unwind_pc() (returns 0 to indicate an invalid return address) + and per-frame this_id() (returns a NULL frame ID to indicate an + invalid frame). */ +extern int legacy_frame_chain_valid (CORE_ADDR, struct frame_info *); extern void generic_save_dummy_frame_tos (CORE_ADDR sp); |