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| author | Andrew Cagney <cagney@redhat.com> | 2003-04-01 19:11:01 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2003-04-01 19:11:01 +0000 |
| commit | 01f936ba458cf7a8324278db0b40588e7a0ea63a (patch) | |
| tree | 9267519911b4ce0e06d5673f0805ee944f30c5e1 /gdb/dwarf2loc.c | |
| parent | 2f727f6046a5074d7fa4ae6b2796a82f0062c809 (diff) | |
| download | gdb-01f936ba458cf7a8324278db0b40588e7a0ea63a.tar.gz | |
2003-04-01 Andrew Cagney <cagney@redhat.com>
Add frame debug info addresses:
* frame-base.c: New file.
* frame-base.h: New file.
* frame.h (struct frame_base): Add opaque declaration.
(get_frame_base): Update comment.
(get_frame_base_address): Declare.
(get_frame_locals_address): Declare.
(get_frame_args_address): Declare.
(struct frame_info): Add "base" and "base_cache". Update
comments on the unwinder.
* frame.c: Include "frame-base.h".
(get_frame_locals_address): New function.
(get_frame_base_address): New function.
(get_frame_args_address): New function.
* findvar.c (read_var_value): Use get_frame_locals_address and
get_frame_args_address.
* stack.c (frame_info): Use get_frame_locals_address and
get_frame_args_address.
(FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
moved to "frame-base.c".
* printcmd.c (print_frame_nameless_args): Ditto.
* symtab.h (address_class): Update comments.
* dwarf2loc.c (dwarf_expr_frame_base): Add note about
get_frame_base_address.
* dwarf2expr.c (execute_stack_op): Ditto.
* Makefile.in (frame_base_h): Define.
(frame.o): Update dependencies.
(frame-base.o): Add dependencies.
(SFILES): Add frame-base.c.
(COMMON_OBS): Add frame-base.o.
Diffstat (limited to 'gdb/dwarf2loc.c')
| -rw-r--r-- | gdb/dwarf2loc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gdb/dwarf2loc.c b/gdb/dwarf2loc.c index 9ea9941f249..7073549bf02 100644 --- a/gdb/dwarf2loc.c +++ b/gdb/dwarf2loc.c @@ -87,6 +87,9 @@ dwarf_expr_read_mem (void *baton, char *buf, CORE_ADDR addr, size_t len) static void dwarf_expr_frame_base (void *baton, unsigned char **start, size_t * length) { + /* FIXME: cagney/2003-03-26: This code should be using + get_frame_base_address(), and then implement a dwarf2 specific + this_base method. */ struct symbol *framefunc; struct dwarf2_locexpr_baton *symbaton; struct dwarf_expr_baton *debaton = (struct dwarf_expr_baton *) baton; |