FreeChainXenon/binutils-gdb
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2002-12-08 Andrew Cagney <ac131313@redhat.com>

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* gdbarch.sh (INIT_FRAME_PC_FIRST, INIT_FRAME_PC_DEFAULT): Convert
	to pure functions.
	* gdbarch.h, gdbarch.c: Re-generate.
	* frame.c (get_prev_frame): Explictly assign prev's pc with value
	returned by INIT_FRAME_PC_FIRST and INIT_EXTRA_FRAME_INFO.

	* arch-utils.h (init_frame_pc_default, init_frame_pc_noop): Change
	declaration to a function returning a CORE_ADDR.
	* x86-64-tdep.h (x86_64_init_frame_pc): Ditto.
	* arch-utils.c (init_frame_pc_noop): Return the PC value.
	(init_frame_pc_default): Ditto.
	* x86-64-linux-tdep.c (x86_64_init_frame_pc): Ditto.
	* s390-tdep.c (s390_init_frame_pc_first): Ditto.
	* mips-tdep.c (mips_init_frame_pc_first): Ditto.
	* dwarf2cfi.h (cfi_init_frame_pc): Ditto.
	* dwarf2cfi.c (cfi_init_frame_pc): Ditto.
	* alpha-tdep.c (alpha_init_frame_pc_first): Ditto.

	* i386-interix-tdep.c (i386_interix_init_abi): Set init_frame_pc
	to init_frame_pc_noop.
	(i386_interix_init_frame_pc): Delete function.
	* z8k-tdep.c (init_frame_pc): Delete function.
	* config/z8k/tm-z8k.h (INIT_FRAME_PC): Define as init_frame_pc_noop.
	(INIT_FRAME_PC_FIRST): Ditto.
	* config/mn10200/tm-mn10200.h (INIT_FRAME_PC): Ditto.
	(INIT_FRAME_PC_FIRST): Ditto.
	* config/sparc/tm-sparc.h (INIT_FRAME_PC): Ditto.
	* config/rs6000/tm-rs6000.h (INIT_FRAME_PC): Redefine as
	init_frame_pc_noop.
	(INIT_FRAME_PC_FIRST): Convert to an expression.
	* config/sparc/tm-sparc.h (INIT_FRAME_PC_FIRST): Ditto.
This commit is contained in:
Andrew Cagney 2002-12-09 02:04:17 +00:00
parent 8b36eed86d
commit 97f4695394
20 changed files with 98 additions and 75 deletions
Download patch file Download diff file Expand all files Collapse all files

4
gdb/frame.c
View file

@ -1042,7 +1042,7 @@ get_prev_frame (struct frame_info *next_frame)
function does have somewhere to cache that PC value. */
if (DEPRECATED_INIT_FRAME_PC_FIRST_P ())
DEPRECATED_INIT_FRAME_PC_FIRST (fromleaf, prev);
prev->pc = (DEPRECATED_INIT_FRAME_PC_FIRST (fromleaf, prev));
if (INIT_EXTRA_FRAME_INFO_P ())
INIT_EXTRA_FRAME_INFO (fromleaf, prev);
@ -1050,7 +1050,7 @@ get_prev_frame (struct frame_info *next_frame)
/* This entry is in the frame queue now, which is good since
FRAME_SAVED_PC may use that queue to figure out its value (see
tm-sparc.h). We want the pc saved in the inferior frame. */
INIT_FRAME_PC (fromleaf, prev);
prev->pc = (INIT_FRAME_PC (fromleaf, prev));
/* If ->frame and ->pc are unchanged, we are in the process of
getting ourselves into an infinite backtrace. Some architectures