mirror/binutils-gdb
2
0
Fork 0
mirror of https://sourceware.org/git/binutils-gdb.git synced 2024-11-27 03:51:15 +08:00
Code Issues Packages Projects Releases Wiki Activity

Change INIT_EXTRA_FRAME_INFO() to a function with predicate.

Browse Source
This commit is contained in:
Andrew Cagney 2001-11-05 23:11:31 +00:00
parent 0a2a5e0f3c
commit 5fdff4261c
5 changed files with 44 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
gdb/ChangeLog
View File

@ -1,3 +1,12 @@
2001-11-05 Andrew Cagney <ac131313@redhat.com>
* gdbarch.sh (init_extra_frame_info): Change to a function with
pedicate.
* gdbarch.h, gdbarch.c: Re-generate.
* blockframe.c (create_new_frame): Replace #ifdef
INIT_EXTRA_FRAME_INFO with run-time test of
INIT_EXTRA_FRAME_INFO_P.
2001-11-05 Andrew Cagney <ac131313@redhat.com>
* gdbarch.sh (verify_gdbarch): Use a mem_file to accumulate all

5
gdb/blockframe.c
View File

@ -227,9 +227,8 @@ create_new_frame (CORE_ADDR addr, CORE_ADDR pc)
find_pc_partial_function (pc, &name, (CORE_ADDR *) NULL, (CORE_ADDR *) NULL);
fi->signal_handler_caller = IN_SIGTRAMP (fi->pc, name);
#ifdef INIT_EXTRA_FRAME_INFO
INIT_EXTRA_FRAME_INFO (0, fi);
#endif
if (INIT_EXTRA_FRAME_INFO_P ())
INIT_EXTRA_FRAME_INFO (0, fi);
return fi;
}

10
gdb/gdbarch.c
View File

@ -694,9 +694,7 @@ verify_gdbarch (struct gdbarch *gdbarch)
if ((GDB_MULTI_ARCH >= 2)
&& (gdbarch->frame_init_saved_regs == 0))
fprintf_unfiltered (log, "\n\tframe_init_saved_regs");
if ((GDB_MULTI_ARCH >= 2)
&& (gdbarch->init_extra_frame_info == 0))
fprintf_unfiltered (log, "\n\tinit_extra_frame_info");
/* Skip verify of init_extra_frame_info, has predicate */
if ((GDB_MULTI_ARCH >= 2)
&& (gdbarch->skip_prologue == 0))
fprintf_unfiltered (log, "\n\tskip_prologue");
@ -3615,6 +3613,12 @@ set_gdbarch_frame_init_saved_regs (struct gdbarch *gdbarch,
gdbarch->frame_init_saved_regs = frame_init_saved_regs;
}
int
gdbarch_init_extra_frame_info_p (struct gdbarch *gdbarch)
{
return gdbarch->init_extra_frame_info != 0;
}
void
gdbarch_init_extra_frame_info (struct gdbarch *gdbarch, int fromleaf, struct frame_info *frame)
{

25
gdb/gdbarch.h
View File

@ -1441,6 +1441,31 @@ extern void set_gdbarch_frame_init_saved_regs (struct gdbarch *gdbarch, gdbarch_
#endif
#endif
#if defined (INIT_EXTRA_FRAME_INFO)
/* Legacy for systems yet to multi-arch INIT_EXTRA_FRAME_INFO */
#if !defined (INIT_EXTRA_FRAME_INFO_P)
#define INIT_EXTRA_FRAME_INFO_P() (1)
#endif
#endif
/* Default predicate for non- multi-arch targets. */
#if (!GDB_MULTI_ARCH) && !defined (INIT_EXTRA_FRAME_INFO_P)
#define INIT_EXTRA_FRAME_INFO_P() (0)
#endif
extern int gdbarch_init_extra_frame_info_p (struct gdbarch *gdbarch);
#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INIT_EXTRA_FRAME_INFO_P)
#error "Non multi-arch definition of INIT_EXTRA_FRAME_INFO"
#endif
#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (INIT_EXTRA_FRAME_INFO_P)
#define INIT_EXTRA_FRAME_INFO_P() (gdbarch_init_extra_frame_info_p (current_gdbarch))
#endif
/* Default (function) for non- multi-arch platforms. */
#if (!GDB_MULTI_ARCH) && !defined (INIT_EXTRA_FRAME_INFO)
#define INIT_EXTRA_FRAME_INFO(fromleaf, frame) (internal_error (__FILE__, __LINE__, "INIT_EXTRA_FRAME_INFO"), 0)
#endif
typedef void (gdbarch_init_extra_frame_info_ftype) (int fromleaf, struct frame_info *frame);
extern void gdbarch_init_extra_frame_info (struct gdbarch *gdbarch, int fromleaf, struct frame_info *frame);
extern void set_gdbarch_init_extra_frame_info (struct gdbarch *gdbarch, gdbarch_init_extra_frame_info_ftype *init_extra_frame_info);

2
gdb/gdbarch.sh
View File

@ -487,7 +487,7 @@ F:2:EXTRACT_STRUCT_VALUE_ADDRESS:CORE_ADDR:extract_struct_value_address:char *re
f:2:USE_STRUCT_CONVENTION:int:use_struct_convention:int gcc_p, struct type *value_type:gcc_p, value_type:::0
#
f:2:FRAME_INIT_SAVED_REGS:void:frame_init_saved_regs:struct frame_info *frame:frame::0:0
f:2:INIT_EXTRA_FRAME_INFO:void:init_extra_frame_info:int fromleaf, struct frame_info *frame:fromleaf, frame:::0
F:2:INIT_EXTRA_FRAME_INFO:void:init_extra_frame_info:int fromleaf, struct frame_info *frame:fromleaf, frame:::0
#
f:2:SKIP_PROLOGUE:CORE_ADDR:skip_prologue:CORE_ADDR ip:ip::0:0
f:2:PROLOGUE_FRAMELESS_P:int:prologue_frameless_p:CORE_ADDR ip:ip::0:generic_prologue_frameless_p::0