src/gdb ChangeLog Makefile.in arm-tdep.c std-r ...

[drow at sources dot redhat dot com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	drow@sourceware.org	2003-09-03 20:46:02

Modified files:
	gdb            : ChangeLog Makefile.in arm-tdep.c std-regs.c 
	                 varobj.c 

Log message:
	* arm-tdep.c: Include frame-unwind.h, frame-base.h, and
	trad-frame.h.
	(arm_get_cache): Delete macro.
	(struct arm_prologue_cache): Update comments.  Make saved_regs into
	a trad_frame_saved_reg pointer.  Remove unwound_pc; rename unwound_sp
	to prev_sp.
	(thumb_scan_prologue): Update for cache changes.  Don't call
	DEPRECATED_PC_IN_CALL_DUMMY.
	(arm_scan_prologue): Update for cache changes.  Take NEXT_FRAME
	argument and use it in desperation search for our prologue.  Do not
	search past the specified PC.
	(arm_make_prologue_cache): Simplify.
	
	(arm_prologue_this_id, arm_prologue_prev_register)
	(arm_prologue_unwind, arm_prologue_unwind_sniffer)
	(arm_normal_frame_base, arm_normal_base, arm_make_sigtramp_cache)
	(arm_sigtramp_this_id, arm_sigtramp_prev_register)
	(arm_sigtramp_unwind, arm_sigtramp_unwind_sniffer)
	(arm_unwind_dummy_id, arm_unwind_pc, arm_unwind_sp): New.
	
	(arm_frame_chain_valid, arm_find_callers_reg)
	(arm_frame_saved_pc, arm_read_fp, arm_frame_init_saved_regs)
	(arm_pop_frame): Delete obsolete methods.
	(arm_minimal_frame_chain, arm_minimal_frame_info): Delete.
	
	(arm_gdbarch_init): Update for new frame methods.  Register prologue
	and sigtramp unwinders.  Set the default frame base method.
	
	* Makefile.in (arm-tdep.o): Update dependencies.
	* varobj.c (find_frame_addr_in_frame_chain): Call
	get_frame_base_address.
	* std-regs.c (value_of_builtin_frame_fp_reg): Likewise.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.4695&r2=1.4696
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/Makefile.in.diff?cvsroot=src&r1=1.434&r2=1.435
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/arm-tdep.c.diff?cvsroot=src&r1=1.146&r2=1.147
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/std-regs.c.diff?cvsroot=src&r1=1.8&r2=1.9
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/varobj.c.diff?cvsroot=src&r1=1.39&r2=1.40