Peter Schauer 44761ac746 * config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): ...

Don't test for zero backchain pointer to recognize a signal
	handler frame, if read() gets interrupted by a signal, the
	backchain will be non zero.
	(SIG_FRAME_FP_OFFSET):  Move to here from rs6000-tdep.c,
	improve comment.
	(SIG_FRAME_PC_OFFSET):  New definition.
	(FRAME_SAVED_PC):  Return saved pc from sigcontext if this
	is a signal handler frame.
	* rs6000-tdep.c (function_frame_info):  Do not error out
	if we can't access the instructions.

	* config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR):
	New definition to get the function address from a function pointer.
	* valops.c (find_function_addr):  Use it when calling a user
	function through a function pointer.

1994-10-29 09:56:38 +00:00

..

a29k

* Makefile.in (ANNOTATE_OBS): New definition.

1994-10-13 02:28:24 +00:00

alpha

* Makefile.in (ANNOTATE_OBS): New definition.

1994-10-13 02:28:24 +00:00

arm

* source.c (find_source_lines): Always use code that was #ifdef

1994-05-14 19:37:57 +00:00

h8300

* Makefile.in (ANNOTATE_OBS): New definition.

1994-10-13 02:28:24 +00:00

h8500

* h8500-tdep.c (target_read_sp, target_write_sp, target_read_pc,

1994-10-14 22:05:54 +00:00

i386

* config/i386/tm-nbsd.h: Enable longjmp support.

1994-10-25 16:55:44 +00:00

i960

* Makefile.in (ANNOTATE_OBS): New definition.

1994-10-13 02:28:24 +00:00

m68k

* Makefile.in (ANNOTATE_OBS): New definition.

1994-10-13 02:28:24 +00:00

m88k

* Makefile.in (ANNOTATE_OBS): New definition.

1994-10-13 02:28:24 +00:00

mips

correct comment

1994-10-13 03:21:47 +00:00

none

Remove '.Sanitize' from explicit list of Things-to-lose. It is now implicitly

1993-08-02 23:29:32 +00:00

ns32k

* Makefile.in (ANNOTATE_OBS): New definition.

1994-10-13 02:28:24 +00:00

pa

* Makefile.in (ANNOTATE_OBS): New definition.

1994-10-13 02:28:24 +00:00

powerpc

* config/powerpc/ppc-nw.mt (TDEPFILES): Removed exec.o.

1994-10-20 17:33:05 +00:00

rs6000

* config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO):

1994-10-29 09:56:38 +00:00

sh

* Makefile.in (ANNOTATE_OBS): New definition.

1994-10-13 02:28:24 +00:00

sparc

* Makefile.in (ANNOTATE_OBS): New definition.

1994-10-13 02:28:24 +00:00

vax

The point of these changes is to avoid reading the frame pointer

1994-10-08 03:41:21 +00:00

z8k

* Makefile.in (ANNOTATE_OBS): New definition.

1994-10-13 02:28:24 +00:00

.Sanitize

* solib.c: *BSD systems need <a.out.h> to be included before

1994-09-23 22:30:31 +00:00

nm-empty.h

* configure.in (config/nm-empty.h): If cross only, use instead

1994-09-04 23:16:22 +00:00

nm-lynx.h

* i386ly-nat.c, i386lynx-nat.c, m68kly-nat.c: Remove. Move

1993-11-17 07:56:28 +00:00

nm-m3.h

* config/i386/i386m3.mh (NAT_CLIBS): Add -lmachid and -lnetname.

1994-08-04 16:20:45 +00:00

nm-sysv4.h

* config/nm-sysv4.h: Include solib.h. Define SVR4_SHARED_LIBS.

1993-09-28 21:58:59 +00:00

tm-lynx.h

* i386ly-nat.c, i386lynx-nat.c, m68kly-nat.c: Remove. Move

1993-11-17 07:56:28 +00:00

tm-nbsd.h

* config/tm-nbsd.h: New file, support for all NetBSD targets.

1994-09-01 18:20:42 +00:00

tm-sunos.h

* config/tm-sunos.h (IN_SOLIB_TRAMPOLINE, SKIP_TRAMPOLINE_CODE):

1994-04-08 00:36:08 +00:00

tm-sysv4.h

* config/tm-sunos.h (IN_SOLIB_TRAMPOLINE, SKIP_TRAMPOLINE_CODE):

1994-04-08 00:36:08 +00:00

xm-lynx.h

* source.c (find_source_lines): Always use code that was #ifdef

1994-05-14 19:37:57 +00:00

xm-nbsd.h

* config/xm-nbsd.h: Don't define SET_STACK_LIMIT_HUGE; it is obsolete.

1994-09-01 19:40:11 +00:00

xm-sysv4.h

* source.c (find_source_lines): Always use code that was #ifdef

1994-05-14 19:37:57 +00:00