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2002-12-01 Andrew Cagney <ac131313@redhat.com>

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* gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Rename
	PC_IN_CALL_DUMMY.  Change to predicate.  Always allow call.
	* gdbarch.h, gdbarch.c: Re-generate.
	* config/sparc/tm-sparc.h, config/sparc/tm-sp64.h: Update.
	* config/mn10200/tm-mn10200.h, config/h8500/tm-h8500.h: Update.
	* config/pa/tm-hppa.h, frame.h: Update.
	* x86-64-tdep.c, vax-tdep.c, sparc-tdep.c: Update.
	* s390-tdep.c, ns32k-tdep.c, mn10300-tdep.c: Update.
	* m68k-tdep.c, i386-tdep.c, frv-tdep.c: Update.
	* cris-tdep.c, alpha-tdep.c: Update.
	* frame.c (set_unwind_by_pc, create_new_frame): Use either
	DEPRECATED_PC_IN_CALL_DUMMY or pc_in_dummy_frame.
	(get_prev_frame): Ditto.

Index: doc/ChangeLog
2002-12-01  Andrew Cagney  <ac131313@redhat.com>

	* gdbint.texinfo (Target Architecture Definition): Delete
	PC_IN_CALL_DUMMY.
This commit is contained in:
Andrew Cagney
2002-12-01 19:07:16 +00:00
parent 27bdea3da4
commit ae45cd1682
44 changed files with 262 additions and 201 deletions
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10
gdb/blockframe.c
View File

@@ -92,7 +92,7 @@ inside_entry_file (CORE_ADDR addr)
/* Do not stop backtracing if the pc is in the call dummy
at the entry point. */
/* FIXME: Won't always work with zeros for the last two arguments */
if (PC_IN_CALL_DUMMY (addr, 0, 0))
if (DEPRECATED_PC_IN_CALL_DUMMY (addr, 0, 0))
return 0;
}
return (addr >= symfile_objfile->ei.entry_file_lowpc &&
@@ -157,7 +157,7 @@ inside_entry_func (CORE_ADDR pc)
/* Do not stop backtracing if the pc is in the call dummy
at the entry point. */
/* FIXME: Won't always work with zeros for the last two arguments */
if (PC_IN_CALL_DUMMY (pc, 0, 0))
if (DEPRECATED_PC_IN_CALL_DUMMY (pc, 0, 0))
return 0;
}
return (symfile_objfile->ei.entry_func_lowpc <= pc &&
@@ -665,7 +665,7 @@ deprecated_pc_in_call_dummy_after_text_end (CORE_ADDR pc, CORE_ADDR sp,
have that meaning, but the 29k doesn't use ON_STACK. This could be
fixed by generalizing this scheme, perhaps by passing in a frame
and adding a few fields, at least on machines which need them for
PC_IN_CALL_DUMMY.
DEPRECATED_PC_IN_CALL_DUMMY.
Something simpler, like checking for the stack segment, doesn't work,
since various programs (threads implementations, gcc nested function
@@ -697,7 +697,7 @@ deprecated_pc_in_call_dummy_at_entry_point (CORE_ADDR pc, CORE_ADDR sp,
int
generic_file_frame_chain_valid (CORE_ADDR fp, struct frame_info *fi)
{
if (PC_IN_CALL_DUMMY (frame_pc_unwind (fi), fp, fp))
if (DEPRECATED_PC_IN_CALL_DUMMY (frame_pc_unwind (fi), fp, fp))
return 1; /* don't prune CALL_DUMMY frames */
else /* fall back to default algorithm (see frame.h) */
return (fp != 0
@@ -709,7 +709,7 @@ int
generic_func_frame_chain_valid (CORE_ADDR fp, struct frame_info *fi)
{
if (DEPRECATED_USE_GENERIC_DUMMY_FRAMES
&& PC_IN_CALL_DUMMY ((fi)->pc, 0, 0))
&& DEPRECATED_PC_IN_CALL_DUMMY ((fi)->pc, 0, 0))
return 1; /* don't prune CALL_DUMMY frames */
else /* fall back to default algorithm (see frame.h) */
return (fp != 0