2003-04-03 Andrew Cagney <cagney@redhat.com>

	* frame.c (frame_id_eq): Update.  Compare function addresses.
	(get_frame_func): New function.
	(frame_func_unwind): New function.
	(legacy_get_prev_frame): Move linking of prev to next to the start
	of the function.
	(frame_id_p): Update.
	(get_frame_id): Return the frame's "id".  Do not set "frame".
	(frame_id_build): Update.
	(frame_id_inner): Update.
	(create_sentinel_frame): Do not set the "pc".
	(select_frame): Use get_frame_pc.
	(legacy_saved_regs_this_id): Use frame_id_build.
	(create_new_frame): Set the frame's ID.  Store the PC in the
	sentinel frame's PC unwind cache.
	(legacy_get_prev_frame): Do not set "pc" or "frame".  Instead use
	frame_pc_unwind, frame_id_build, deprecated_update_frame_pc_hack,
	and deprecated_update_frame_base_hack.
	(get_prev_frame): Do not set "pc" or "frame", instead use
	frame_pc_unwind.
	(get_frame_pc): Use frame_pc_unwind.
	(find_frame_sal): Use get_frame_pc.
	(get_frame_base): Return the frame ID's stack address.
	(deprecated_update_frame_base_hack): Set the frame ID's stack
	address.
	(frame_id_eq, frame_id_p, frame_id_inner, get_frame_id): Add debug
	print statements.

	* d10v-tdep.c (d10v_frame_unwind_cache): Use frame_func_unwind.
	(d10v_frame_this_id): Get the frame's function.
	(d10v_frame_this_id): Use frame_id_eq.
	(d10v_unwind_dummy_id): Use frame_id_build.

	* stack.c (print_frame_info): Use get_frame_pc.

	* dummy-frame.c (dummy_frame_this_id): Use frame_id_build.  Update
	parameter to find_dummy_frame.

	* breakpoint.c (print_one_breakpoint): Update.

	* frame.h (struct frame_id): Rename "base" to "stack_addr",
	replace "pc" with "func_addr".
	(frame_id_build): Update parameter names and comment.
	(struct frame_info): Delete "frame" and "pc" fields.
	(frame_func_unwind): Declare.
	(get_frame_func): Declare.
	(struct frame_info): Add field "func".

1 files changed, 0 insertions, 41 deletions

diff --git a/gdb/testsuite/gdb.gdbtk/browser.exp b/gdb/testsuite/gdb.gdbtk/browser.exp
deleted file mode 100644
index 9869bc4ee48..00000000000
--- a/gdb/testsuite/gdb.gdbtk/browser.exp
+++ /dev/null
@@ -1,41 +0,0 @@
-# Copyright 1998, 1999, 2001 Red Hat, Inc.
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License (GPL) as published by
-# the Free Software Foundation; either version 2 of the License, or (at
-# your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-load_lib insight-support.exp
-
-if {[gdbtk_initialize_display]} {
-  if {$tracelevel} {
-    strace $tracelevel
-  }
-
-  #
-  # test browser window
-  #
-  set prms_id 0
-  set bug_id 0
-
-  set testfile "stack"
-  set binfile ${objdir}/${subdir}/${testfile}
-  set r [gdb_compile "${srcdir}/${subdir}/stack1.c ${srcdir}/${subdir}/stack2.c" "${binfile}" executable {debug}]
-  if  { $r != "" } {
-    gdb_suppress_entire_file \
-      "Testcase compile failed, so some tests in this file will automatically fail."
-  }
-
-  # Start with a fresh gdbtk
-  gdb_exit
-  set results [gdbtk_start [file join $srcdir $subdir browser.test]]
-  set results [split $results \n]
-
-  # Analyze results
-  gdbtk_done $results
-}