2004-04-03 Andrew Cagney <cagney@redhat.com>

	* frame-unwind.c (frame_unwind_find_by_frame): Delete check for
	generic dummy frames.
	* dummy-frame.c: Update copyright.
	(dummy_frame_sniffer): Delete check for generic dummy frames.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 0120a5af7ddda51355896209aec7c8a97173efbb..e40466262abd9deb31a23e1907ad12ff154a575e 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,10 @@
 2004-04-03  Andrew Cagney  <cagney@redhat.com>
 
+       * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
+       generic dummy frames.
+       * dummy-frame.c: Update copyright.
+       (dummy_frame_sniffer): Delete check for generic dummy frames.
+
        * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
        * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS) 
        (REG_PARM_STACK_SPACE): Delete.

diff --git a/gdb/dummy-frame.c b/gdb/dummy-frame.c
index 2c5153ebe20d7e94e546eb4dccb3dd5e77022e95..af8e0017fbf6899c3ba6db3fbf09676102c687c0 100644 (file)
--- a/gdb/dummy-frame.c
+++ b/gdb/dummy-frame.c
@@ -1,8 +1,8 @@
 /* Code dealing with dummy stack frames, for GDB, the GNU debugger.
 
    Copyright 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994,
-   1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 Free Software
-   Foundation, Inc.
+   1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free
+   Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -398,7 +398,6 @@ const struct frame_unwind *
 dummy_frame_sniffer (struct frame_info *next_frame)
 {
   CORE_ADDR pc = frame_pc_unwind (next_frame);
-  gdb_assert (DEPRECATED_USE_GENERIC_DUMMY_FRAMES);
   if (pc_in_dummy_frame (pc))
     return &dummy_frame_unwind;
   else

diff --git a/gdb/frame-unwind.c b/gdb/frame-unwind.c
index cacb2ed4160d997401b580772613f0d6ffe66ada..ac26a643a840fa791493f48c4d65bc7ca598b119 100644 (file)
--- a/gdb/frame-unwind.c
+++ b/gdb/frame-unwind.c
@@ -80,12 +80,6 @@ frame_unwind_find_by_frame (struct frame_info *next_frame, void **this_cache)
   struct gdbarch *gdbarch = get_frame_arch (next_frame);
   struct frame_unwind_table *table = gdbarch_data (gdbarch, frame_unwind_data);
   struct frame_unwind_table_entry *entry;
-  if (!DEPRECATED_USE_GENERIC_DUMMY_FRAMES && legacy_frame_p (gdbarch))
-    /* Seriously old code.  Don't even try to use this new mechanism.
-       (Note: The variable USE_GENERIC_DUMMY_FRAMES is deprecated, not
-       the dummy frame mechanism.  All architectures should be using
-       generic dummy frames).  */
-    return legacy_saved_regs_unwind;
   for (entry = table->head; entry != NULL; entry = entry->next)
     {
       if (entry->sniffer != NULL)