- Rebase to FSF GDB 7.2.50.20101231 (which is a 7.3 pre-release).

- Remove gdb-6.3-bt-past-zero-20051201.patch, gdb-archer-ada.patch and gdb-6.3-framepczero-20040927.patch already removed from .spec before. - Remove gdb-6.5-dwarf-stack-overflow.patch, upstreamed (Tom Tromey). - Remove gdb-6.6-bz225783-gdb-debuginfo-paths.patch, upstreamed (Tom Tromey). - Remove gdb-6.6-readline-system.patch, reimplemented upstream (Tom Tromey). - Remove gdb-bz642879-elfread-sigint-stale.patch, upstreamed (Jan Kratochvil). - Remove gdb-next-over-throw.patch, upstreamed (Tom Tromey).
2011-01-01 01:27:30 +01:00 · 2011-01-01 01:27:30 +01:00 · 6fa2f55b27
commit 6fa2f55b27
parent a56307ebf7
20 changed files with 2095 additions and 2639 deletions
--- a/.gitignore
+++ b/.gitignore
@ -1 +1 @@
-gdb-7.2.50.20101117.tar.bz2
+/gdb-7.2.50.20101231.tar.bz2
--- a/gdb-6.3-bt-past-zero-20051201.patch
+++ b/gdb-6.3-bt-past-zero-20051201.patch
@ -1,88 +0,0 @@
-2005-12-01  Jeff Johnston  <jjohnstn@redhat.com>
-
-	* frame.c (backtrace_past_zero_pc): New static variable.
-	(get_prev_frame): Don't return NULL for zero pc value if
-	backtrace past-zero-frame option is turned on.
-	(_initialize_frame): Initialize new command to allow backtracing
-	past a zero pc value (set backtrace past-zero-pc).
-
-testsuite/gdb.base:
-2005-12-01  Jeff Johnston  <jjohnstn@redhat.com>
-
-	* setshow.exp: Add testing of "set backtrace past-zero-pc" option.
-
-2007-10-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
-
-	Port to GDB-6.7.
-
-Index: gdb-7.1.90.20100711/gdb/testsuite/gdb.base/setshow.exp
-===================================================================
--- gdb-7.1.90.20100711.orig/gdb/testsuite/gdb.base/setshow.exp	2010-06-11 22:56:06.000000000 +0200
-+++ gdb-7.1.90.20100711/gdb/testsuite/gdb.base/setshow.exp	2010-07-12 10:46:06.000000000 +0200
-@@ -96,6 +96,16 @@ if { ![target_info exists use_gdb_stub] 
-     delete_breakpoints
-     gdb_test "run" "Starting program:.*foo bar blup baz bubble.*" "passing args"
- }
-+#test show backtrace past-zero-pc
-+gdb_test "show backtrace past-zero-pc" "Whether backtraces should continue past a zero pc value is off." "default show backtrace past-zero-pc (off)"
-+#test set backtrace past-zero-pc on
-+gdb_test "set backtrace past-zero-pc on" "" "set backtrace past-zero-pc on"
-+#test show backtrace past-zero-pc
-+gdb_test "show backtrace past-zero-pc" "Whether backtraces should continue past a zero pc value is on." "show backtrace past-zero-pc (on)"
-+#test set backtrace past-zero-pc off
-+gdb_test "set backtrace past-zero-pc off" "" "set backtrace past-zero-pc off"
-+#test show backtrace past-zero-pc
-+gdb_test "show backtrace past-zero-pc" "Whether backtraces should continue past a zero pc value is off." "show backtrace past-zero-pc (off)"
- #test set check range on
- gdb_test "set check range on" ".*" "set check range on" 
- #test show check range on
-Index: gdb-7.1.90.20100711/gdb/frame.c
-===================================================================
--- gdb-7.1.90.20100711.orig/gdb/frame.c	2010-07-12 10:00:56.000000000 +0200
-+++ gdb-7.1.90.20100711/gdb/frame.c	2010-07-12 10:45:18.000000000 +0200
-@@ -185,6 +185,16 @@ Whether backtraces should continue past 
- 		    value);
- }
- 
-+static int backtrace_past_zero_pc;
-+static void
-+show_backtrace_past_zero_pc (struct ui_file *file, int from_tty,
-+			     struct cmd_list_element *c, const char *value)
-+{
-+  fprintf_filtered (file, _("\
-+Whether backtraces should continue past a zero pc value is %s.\n"),
-+		    value);
-+}
-+
- static int backtrace_past_entry;
- static void
- show_backtrace_past_entry (struct ui_file *file, int from_tty,
-@@ -1784,9 +1794,7 @@ get_prev_frame (struct frame_info *this_
-     }
- 
-   if (this_frame->level > 0
-#if 0
-      && backtrace_past_zero_pc
-#endif
-+      && !backtrace_past_zero_pc
-       && get_frame_type (this_frame) == NORMAL_FRAME
-       && get_frame_type (get_next_frame (this_frame)) == NORMAL_FRAME
-       && get_frame_pc (this_frame) == 0)
-@@ -2271,6 +2279,17 @@ the rest of the stack trace."),
- 			   &set_backtrace_cmdlist,
- 			   &show_backtrace_cmdlist);
- 
-+  add_setshow_boolean_cmd ("past-zero-pc", class_obscure,
-+ 			   &backtrace_past_zero_pc, _("\
-+Set whether backtraces should continue past a zero pc value."), _("\
-+Show whether backtraces should continue past a zero pc value."), _("\
-+Normally GDB stops backtracing when it finds a zero pc.\n\
-+Set this variable if you need to see the rest of the stack trace."), 
-+ 			   NULL,
-+			   show_backtrace_past_zero_pc,
-+			   &set_backtrace_cmdlist,
-+ 			   &show_backtrace_cmdlist);
-+
-   add_setshow_integer_cmd ("limit", class_obscure,
- 			   &backtrace_limit, _("\
- Set an upper bound on the number of backtrace levels."), _("\
--- a/gdb-6.3-framepczero-20040927.patch
+++ b/gdb-6.3-framepczero-20040927.patch
@ -1,28 +0,0 @@
-2004-09-27  Andrew Cagney  <cagney@gnu.org>
-
-	* frame.c (get_prev_frame): Stop backtrace when a zero PC and
-	successive normal frames.
-
-Index: gdb-6.8.50.20081128/gdb/frame.c
-===================================================================
--- gdb-6.8.50.20081128.orig/gdb/frame.c	2008-12-04 01:34:37.000000000 +0100
-+++ gdb-6.8.50.20081128/gdb/frame.c	2008-12-04 01:35:47.000000000 +0100
-@@ -1566,6 +1566,18 @@ get_prev_frame (struct frame_info *this_
-       return NULL;
-     }
- 
-+  if (this_frame->level > 0
-+#if 0
-+      && backtrace_past_zero_pc
-+#endif
-+      && get_frame_type (this_frame) == NORMAL_FRAME
-+      && get_frame_type (get_next_frame (this_frame)) == NORMAL_FRAME
-+      && get_frame_pc (this_frame) == 0)
-+    {
-+      frame_debug_got_null_frame (this_frame, "zero PC");
-+      return NULL;
-+    }
-+
-   return get_prev_frame_1 (this_frame);
- }
- 
--- a/gdb-6.3-ia64-sigill-20051115.patch
+++ b/gdb-6.3-ia64-sigill-20051115.patch
@ -12,10 +12,10 @@ gdb/testsuite:
 	* gdb.arch/ia64-sigill.c: New test.
 	* gdb.arch/ia64-sigill.exp: Ditto.

-Index: gdb-6.8.50.20081128/gdb/testsuite/gdb.arch/ia64-sigill.exp
+Index: gdb-7.2.50.20101231/gdb/testsuite/gdb.arch/ia64-sigill.exp
 ===================================================================
 --- /dev/null	1970-01-01 00:00:00.000000000 +0000
-+++ gdb-6.8.50.20081128/gdb/testsuite/gdb.arch/ia64-sigill.exp	2008-12-02 21:10:57.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/testsuite/gdb.arch/ia64-sigill.exp	2011-01-01 00:55:04.000000000 +0100
@@ -0,0 +1,49 @@
 +#   Copyright 2005 Free Software Foundation, Inc.
 +
@ -66,10 +66,10 @@ Index: gdb-6.8.50.20081128/gdb/testsuite/gdb.arch/ia64-sigill.exp
 +gdb_test "handle SIGILL nostop noprint" "SIGILL.*No.*No.*Yes.*" "handle sigill"
 +gdb_test "run" "Starting program.*ia64-sigill.*\[New thread.*\].*hello world.*Program exited normally." "run to exit"
 + 
-Index: gdb-6.8.50.20081128/gdb/testsuite/gdb.arch/ia64-sigill.c
+Index: gdb-7.2.50.20101231/gdb/testsuite/gdb.arch/ia64-sigill.c
 ===================================================================
 --- /dev/null	1970-01-01 00:00:00.000000000 +0000
-+++ gdb-6.8.50.20081128/gdb/testsuite/gdb.arch/ia64-sigill.c	2008-12-02 21:10:57.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/testsuite/gdb.arch/ia64-sigill.c	2011-01-01 00:55:04.000000000 +0100
@@ -0,0 +1,8 @@
 +#include <stdio.h>
 +
@ -79,11 +79,11 @@ Index: gdb-6.8.50.20081128/gdb/testsuite/gdb.arch/ia64-sigill.c
 +  return 0;
 +}
 +
-Index: gdb-6.8.50.20081128/gdb/linux-nat.c
+Index: gdb-7.2.50.20101231/gdb/linux-nat.c
 ===================================================================
--- gdb-6.8.50.20081128.orig/gdb/linux-nat.c	2008-12-02 19:04:38.000000000 +0100
-+++ gdb-6.8.50.20081128/gdb/linux-nat.c	2008-12-02 21:11:11.000000000 +0100
-@@ -2974,7 +2974,8 @@ retry:
+--- gdb-7.2.50.20101231.orig/gdb/linux-nat.c	2011-01-01 00:54:04.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/linux-nat.c	2011-01-01 00:55:58.000000000 +0100
+@@ -3652,7 +3652,8 @@ retry:
      threads can be a bit time-consuming so if we want decent
      performance with heavily multi-threaded programs, especially when
      they're using a high frequency timer, we'd better avoid it if we
@ -93,8 +93,8 @@ Index: gdb-6.8.50.20081128/gdb/linux-nat.c
 
   if (WIFSTOPPED (status))
     {
-@@ -2992,7 +2993,9 @@ retry:
- 	  && inf->stop_soon == NO_STOP_QUIETLY
+@@ -3670,7 +3671,9 @@ retry:
+ 	  && inf->control.stop_soon == NO_STOP_QUIETLY
 	  && signal_stop_state (signo) == 0
 	  && signal_print_state (signo) == 0
 -	  && signal_pass_state (signo) == 1)
--- a/gdb-6.3-readnever-20050907.patch
+++ b/gdb-6.3-readnever-20050907.patch
@ -11,11 +11,11 @@

        * gdb.texinfo (File Options): Document --readnever.

-Index: gdb-7.2.50.20101116/gdb/doc/gdb.texinfo
+Index: gdb-7.2.50.20101231/gdb/doc/gdb.texinfo
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/doc/gdb.texinfo	2010-11-12 21:49:41.000000000 +0100
-+++ gdb-7.2.50.20101116/gdb/doc/gdb.texinfo	2010-11-16 07:59:31.000000000 +0100
-@@ -1001,6 +1001,12 @@ Read each symbol file's entire symbol ta
+--- gdb-7.2.50.20101231.orig/gdb/doc/gdb.texinfo	2010-12-29 09:01:31.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/doc/gdb.texinfo	2011-01-01 00:54:07.000000000 +0100
+@@ -1007,6 +1007,12 @@ Read each symbol file's entire symbol ta
 the default, which is to read it incrementally as it is needed.
 This makes startup slower, but makes future operations faster.
 
@ -28,11 +28,11 @@ Index: gdb-7.2.50.20101116/gdb/doc/gdb.texinfo
 @end table
 
 @node Mode Options
-Index: gdb-7.2.50.20101116/gdb/main.c
+Index: gdb-7.2.50.20101231/gdb/main.c
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/main.c	2010-11-16 07:59:20.000000000 +0100
-+++ gdb-7.2.50.20101116/gdb/main.c	2010-11-16 07:59:59.000000000 +0100
-@@ -390,6 +390,7 @@ captured_main (void *data)
+--- gdb-7.2.50.20101231.orig/gdb/main.c	2011-01-01 00:53:09.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/main.c	2011-01-01 00:54:07.000000000 +0100
+@@ -391,6 +391,7 @@ captured_main (void *data)
       {"xdb", no_argument, &xdb_commands, 1},
       {"dbx", no_argument, &dbx_commands, 1},
       {"readnow", no_argument, &readnow_symbol_files, 1},
@ -40,7 +40,7 @@ Index: gdb-7.2.50.20101116/gdb/main.c
       {"r", no_argument, &readnow_symbol_files, 1},
       {"quiet", no_argument, &quiet, 1},
       {"q", no_argument, &quiet, 1},
-@@ -982,6 +983,7 @@ Options:\n\n\
+@@ -993,6 +994,7 @@ Options:\n\n\
   fputs_unfiltered (_(" file.\n\
   --quiet            Do not print version number on startup.\n\
   --readnow          Fully read symbol files on first access.\n\
@ -48,10 +48,10 @@ Index: gdb-7.2.50.20101116/gdb/main.c
 "), stream);
   fputs_unfiltered (_("\
   --se=FILE          Use FILE as symbol file and executable file.\n\
-Index: gdb-7.2.50.20101116/gdb/symfile.c
+Index: gdb-7.2.50.20101231/gdb/symfile.c
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/symfile.c	2010-10-17 20:49:46.000000000 +0200
-+++ gdb-7.2.50.20101116/gdb/symfile.c	2010-11-16 07:59:31.000000000 +0100
+--- gdb-7.2.50.20101231.orig/gdb/symfile.c	2010-11-23 01:59:58.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/symfile.c	2011-01-01 00:54:07.000000000 +0100
@@ -80,6 +80,7 @@ static void clear_symtab_users_cleanup (
 
 /* Global variables owned by this file */
@ -60,10 +60,10 @@ Index: gdb-7.2.50.20101116/gdb/symfile.c
 
 /* External variables and functions referenced. */
 
-Index: gdb-7.2.50.20101116/gdb/dwarf2read.c
+Index: gdb-7.2.50.20101231/gdb/dwarf2read.c
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/dwarf2read.c	2010-11-16 07:54:02.000000000 +0100
-+++ gdb-7.2.50.20101116/gdb/dwarf2read.c	2010-11-16 08:00:18.000000000 +0100
+--- gdb-7.2.50.20101231.orig/gdb/dwarf2read.c	2011-01-01 00:41:51.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/dwarf2read.c	2011-01-01 00:54:07.000000000 +0100
@@ -57,6 +57,7 @@
 #include "vec.h"
 #include "c-lang.h"
@ -72,7 +72,7 @@ Index: gdb-7.2.50.20101116/gdb/dwarf2read.c
 
 #include <fcntl.h>
 #include "gdb_string.h"
-@@ -1356,8 +1357,9 @@ dwarf2_has_info (struct objfile *objfile
+@@ -1345,8 +1346,9 @@ dwarf2_has_info (struct objfile *objfile
       bfd_map_over_sections (objfile->obfd, dwarf2_locate_sections, NULL);
       dwarf2_per_objfile->objfile = objfile;
     }
@ -84,15 +84,15 @@ Index: gdb-7.2.50.20101116/gdb/dwarf2read.c
 }
 
 /* When loading sections, we can either look for ".<name>", or for
-Index: gdb-7.2.50.20101116/gdb/top.h
+Index: gdb-7.2.50.20101231/gdb/top.h
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/top.h	2010-04-07 18:54:39.000000000 +0200
-+++ gdb-7.2.50.20101116/gdb/top.h	2010-11-16 07:59:31.000000000 +0100
+--- gdb-7.2.50.20101231.orig/gdb/top.h	2010-12-29 01:58:14.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/top.h	2011-01-01 00:54:21.000000000 +0100
@@ -61,6 +61,7 @@ extern void set_prompt (char *);
 
 /* From random places.  */
 extern int readnow_symbol_files;
 +extern int readnever_symbol_files;
 
- /* Perform _initialize initialization */
+ /* Perform _initialize initialization.  */
 extern void gdb_init (char *);
--- a/gdb-6.3-security-errata-20050610.patch
+++ b/gdb-6.3-security-errata-20050610.patch
@ -19,10 +19,10 @@ Proposed upstream but never committed upstream.
        (source_command): Update documentation.  Check permissions if
        FROM_TTY is -1.

-Index: gdb-7.1.90.20100720/gdb/cli/cli-cmds.c
+Index: gdb-7.2.50.20101231/gdb/cli/cli-cmds.c
 ===================================================================
--- gdb-7.1.90.20100720.orig/gdb/cli/cli-cmds.c	2010-05-17 21:28:12.000000000 +0200
-+++ gdb-7.1.90.20100720/gdb/cli/cli-cmds.c	2010-07-21 20:30:30.000000000 +0200
+--- gdb-7.2.50.20101231.orig/gdb/cli/cli-cmds.c	2010-12-29 03:11:04.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/cli/cli-cmds.c	2011-01-01 00:53:51.000000000 +0100
@@ -39,6 +39,7 @@
 #include "source.h"
 #include "disasm.h"
@ -31,7 +31,7 @@ Index: gdb-7.1.90.20100720/gdb/cli/cli-cmds.c
 
 #include "ui-out.h"
 
-@@ -487,7 +488,7 @@ Script filename extension recognition is
+@@ -488,7 +489,7 @@ Script filename extension recognition is
 
 int
 find_and_open_script (const char *script_file, int search_path,
@ -40,7 +40,7 @@ Index: gdb-7.1.90.20100720/gdb/cli/cli-cmds.c
 {
   char *file;
   int fd;
-@@ -513,6 +514,32 @@ find_and_open_script (const char *script
+@@ -514,6 +515,32 @@ find_and_open_script (const char *script
       return 0;
     }
 
@ -73,7 +73,7 @@ Index: gdb-7.1.90.20100720/gdb/cli/cli-cmds.c
   do_cleanups (old_cleanups);
 
   *streamp = fdopen (fd, FOPEN_RT);
-@@ -572,13 +599,14 @@ source_script_with_search (const char *f
+@@ -573,13 +600,14 @@ source_script_with_search (const char *f
   if (file == NULL || *file == 0)
     error (_("source command requires file name of file to source."));
 
@ -82,18 +82,18 @@ Index: gdb-7.1.90.20100720/gdb/cli/cli-cmds.c
 +			     from_tty))
     {
       /* The script wasn't found, or was otherwise inaccessible.  
- 	 If the source command was invoked interactively, throw an error.
- 	 Otherwise (e.g. if it was invoked by a script), silently ignore
- 	 the error.  */
+          If the source command was invoked interactively, throw an
+ 	 error.  Otherwise (e.g. if it was invoked by a script),
+ 	 silently ignore the error.  */
 -      if (from_tty)
 +      if (from_tty > 0)
 	perror_with_name (file);
       else
 	return;
-Index: gdb-7.1.90.20100720/gdb/testsuite/gdb.base/gdbinit.exp
+Index: gdb-7.2.50.20101231/gdb/testsuite/gdb.base/gdbinit.exp
 ===================================================================
 --- /dev/null	1970-01-01 00:00:00.000000000 +0000
-+++ gdb-7.1.90.20100720/gdb/testsuite/gdb.base/gdbinit.exp	2010-07-20 22:25:40.000000000 +0200
+++ gdb-7.2.50.20101231/gdb/testsuite/gdb.base/gdbinit.exp	2011-01-01 00:53:09.000000000 +0100
@@ -0,0 +1,91 @@
 +#   Copyright 2005
 +#   Free Software Foundation, Inc.
@ -186,17 +186,17 @@ Index: gdb-7.1.90.20100720/gdb/testsuite/gdb.base/gdbinit.exp
 +}
 +
 +remote_exec build "rm .gdbinit"
-Index: gdb-7.1.90.20100720/gdb/testsuite/gdb.base/gdbinit.sample
+Index: gdb-7.2.50.20101231/gdb/testsuite/gdb.base/gdbinit.sample
 ===================================================================
 --- /dev/null	1970-01-01 00:00:00.000000000 +0000
-+++ gdb-7.1.90.20100720/gdb/testsuite/gdb.base/gdbinit.sample	2010-07-20 22:25:40.000000000 +0200
+++ gdb-7.2.50.20101231/gdb/testsuite/gdb.base/gdbinit.sample	2011-01-01 00:53:09.000000000 +0100
@@ -0,0 +1 @@
 +echo "\nin gdbinit"
-Index: gdb-7.1.90.20100720/gdb/main.c
+Index: gdb-7.2.50.20101231/gdb/main.c
 ===================================================================
--- gdb-7.1.90.20100720.orig/gdb/main.c	2010-06-26 08:44:47.000000000 +0200
-+++ gdb-7.1.90.20100720/gdb/main.c	2010-07-21 20:09:03.000000000 +0200
-@@ -794,7 +794,7 @@ Excess command line arguments ignored. (
+--- gdb-7.2.50.20101231.orig/gdb/main.c	2010-12-29 01:58:14.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/main.c	2011-01-01 00:53:09.000000000 +0100
+@@ -805,7 +805,7 @@ Excess command line arguments ignored. (
      debugging or what directory you are in.  */
 
   if (home_gdbinit && !inhibit_gdbinit)
@ -205,7 +205,7 @@ Index: gdb-7.1.90.20100720/gdb/main.c
 
   /* Now perform all the actions indicated by the arguments.  */
   if (cdarg != NULL)
-@@ -868,7 +868,7 @@ Can't attach to process and specify a co
+@@ -880,7 +880,7 @@ Can't attach to process and specify a co
   /* Read the .gdbinit file in the current directory, *if* it isn't
      the same as the $HOME/.gdbinit file (it should exist, also).  */
   if (local_gdbinit && !inhibit_gdbinit)
@ -214,11 +214,11 @@ Index: gdb-7.1.90.20100720/gdb/main.c
 
   /* Now that all .gdbinit's have been read and all -d options have been
      processed, we can read any scripts mentioned in SYMARG.
-Index: gdb-7.1.90.20100720/gdb/python/py-auto-load.c
+Index: gdb-7.2.50.20101231/gdb/python/py-auto-load.c
 ===================================================================
--- gdb-7.1.90.20100720.orig/gdb/python/py-auto-load.c	2010-05-17 23:23:25.000000000 +0200
-+++ gdb-7.1.90.20100720/gdb/python/py-auto-load.c	2010-07-20 22:25:40.000000000 +0200
-@@ -219,7 +219,7 @@ source_section_scripts (struct objfile *
+--- gdb-7.2.50.20101231.orig/gdb/python/py-auto-load.c	2010-12-15 18:27:59.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/python/py-auto-load.c	2011-01-01 00:53:09.000000000 +0100
+@@ -224,7 +224,7 @@ source_section_scripts (struct objfile *
 	}
 
       opened = find_and_open_script (file, 1 /*search_path*/,
@ -227,10 +227,10 @@ Index: gdb-7.1.90.20100720/gdb/python/py-auto-load.c
 
       /* If the file is not found, we still record the file in the hash table,
 	 we only want to print an error message once.
-Index: gdb-7.1.90.20100720/gdb/cli/cli-cmds.h
+Index: gdb-7.2.50.20101231/gdb/cli/cli-cmds.h
 ===================================================================
--- gdb-7.1.90.20100720.orig/gdb/cli/cli-cmds.h	2010-05-03 01:52:14.000000000 +0200
-+++ gdb-7.1.90.20100720/gdb/cli/cli-cmds.h	2010-07-20 22:25:40.000000000 +0200
+--- gdb-7.2.50.20101231.orig/gdb/cli/cli-cmds.h	2010-12-29 03:11:04.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/cli/cli-cmds.h	2011-01-01 00:53:09.000000000 +0100
@@ -126,7 +126,8 @@ extern void source_script (char *, int);
 /* Exported to objfiles.c.  */
 
--- a/gdb-6.5-dwarf-stack-overflow.patch
+++ b/gdb-6.5-dwarf-stack-overflow.patch
@ -1,52 +0,0 @@
-for gdb/ChangeLog:
-2006-08-22  Will Drewry <wad@google.com>
-	    Tavis Ormandy <taviso@google.com>
-
-	* dwarf2read.c (decode_locdesc): Enforce location description stack
-	boundaries.
-	* dwarfread.c (locval): Likewise.
-
-2007-10-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
-
-	Port to GDB-6.7.
-
-Index: gdb-7.1.90.20100711/gdb/dwarf2read.c
-===================================================================
--- gdb-7.1.90.20100711.orig/gdb/dwarf2read.c	2010-07-12 10:43:53.000000000 +0200
-+++ gdb-7.1.90.20100711/gdb/dwarf2read.c	2010-07-12 10:49:32.000000000 +0200
-@@ -11382,8 +11382,7 @@ read_signatured_type (struct objfile *ob
-    callers will only want a very basic result and this can become a
-    complaint.
- 
-   Note that stack[0] is unused except as a default error return.
-   Note that stack overflow is not yet handled.  */
-+   Note that stack[0] is unused except as a default error return. */
- 
- static CORE_ADDR
- decode_locdesc (struct dwarf_block *blk, struct dwarf2_cu *cu)
-@@ -11399,7 +11398,7 @@ decode_locdesc (struct dwarf_block *blk,
- 
-   i = 0;
-   stacki = 0;
-  stack[stacki] = 0;
-+  stack[++stacki] = 0;
- 
-   while (i < size)
-     {
-@@ -11581,6 +11580,16 @@ decode_locdesc (struct dwarf_block *blk,
- 		     dwarf_stack_op_name (op, 1));
- 	  return (stack[stacki]);
- 	}
-+      /* Enforce maximum stack depth of size-1 to avoid ++stacki writing
-+         outside of the allocated space. Also enforce minimum > 0.
-+         -- wad@google.com 14 Aug 2006 */
-+      if (stacki >= sizeof (stack) / sizeof (*stack) - 1)
-+	internal_error (__FILE__, __LINE__,
-+	                _("location description stack too deep: %d"),
-+	                stacki);
-+      if (stacki <= 0)
-+	internal_error (__FILE__, __LINE__,
-+	                _("location description stack too shallow"));
-     }
-   return (stack[stacki]);
- }
--- a/gdb-6.6-buildid-locate-core-as-arg.patch
+++ b/gdb-6.6-buildid-locate-core-as-arg.patch
@ -58,10 +58,10 @@ Http://sourceware.org/ml/gdb-patches/2010-01/msg00517.html
 	* exec.c (exec_file_attach): Print a more useful error message if the
 	user did "gdb core".

-Index: gdb-7.1.90.20100711/gdb/exceptions.h
+Index: gdb-7.2.50.20101231/gdb/exceptions.h
 ===================================================================
--- gdb-7.1.90.20100711.orig/gdb/exceptions.h	2010-05-03 01:52:14.000000000 +0200
-+++ gdb-7.1.90.20100711/gdb/exceptions.h	2010-07-13 22:56:29.000000000 +0200
+--- gdb-7.2.50.20101231.orig/gdb/exceptions.h	2010-05-03 01:52:14.000000000 +0200
+++ gdb-7.2.50.20101231/gdb/exceptions.h	2011-01-01 01:10:44.000000000 +0100
@@ -78,6 +78,9 @@ enum errors {
   /* Feature is not supported in this copy of GDB.  */
   UNSUPPORTED_ERROR,
@ -72,10 +72,10 @@ Index: gdb-7.1.90.20100711/gdb/exceptions.h
   /* Add more errors here.  */
   NR_ERRORS
 };
-Index: gdb-7.1.90.20100711/gdb/exec.c
+Index: gdb-7.2.50.20101231/gdb/exec.c
 ===================================================================
--- gdb-7.1.90.20100711.orig/gdb/exec.c	2010-07-12 23:07:34.000000000 +0200
-+++ gdb-7.1.90.20100711/gdb/exec.c	2010-07-13 22:56:29.000000000 +0200
+--- gdb-7.2.50.20101231.orig/gdb/exec.c	2010-08-31 20:08:43.000000000 +0200
+++ gdb-7.2.50.20101231/gdb/exec.c	2011-01-01 01:10:44.000000000 +0100
@@ -34,6 +34,7 @@
 #include "arch-utils.h"
 #include "gdbthread.h"
@ -115,11 +115,11 @@ Index: gdb-7.1.90.20100711/gdb/exec.c
 	}
 
       /* FIXME - This should only be run for RS6000, but the ifdef is a poor
-Index: gdb-7.1.90.20100711/gdb/main.c
+Index: gdb-7.2.50.20101231/gdb/main.c
 ===================================================================
--- gdb-7.1.90.20100711.orig/gdb/main.c	2010-07-12 23:07:34.000000000 +0200
-+++ gdb-7.1.90.20100711/gdb/main.c	2010-07-13 22:58:20.000000000 +0200
-@@ -241,6 +241,36 @@ captured_command_loop (void *data)
+--- gdb-7.2.50.20101231.orig/gdb/main.c	2011-01-01 01:00:54.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/main.c	2011-01-01 01:11:48.000000000 +0100
+@@ -242,6 +242,36 @@ captured_command_loop (void *data)
   return 1;
 }
 
@ -156,7 +156,7 @@ Index: gdb-7.1.90.20100711/gdb/main.c
 static int
 captured_main (void *data)
 {
-@@ -678,6 +708,8 @@ extern int gdbtk_test (char *);
+@@ -688,6 +718,8 @@ captured_main (void *data)
 	{
 	  symarg = argv[optind];
 	  execarg = argv[optind];
@ -165,7 +165,7 @@ Index: gdb-7.1.90.20100711/gdb/main.c
 	  optind++;
 	}
 
-@@ -816,10 +848,25 @@ Excess command line arguments ignored. (
+@@ -828,10 +860,25 @@ Excess command line arguments ignored. (
       && symarg != NULL
       && strcmp (execarg, symarg) == 0)
     {
@ -182,10 +182,9 @@ Index: gdb-7.1.90.20100711/gdb/main.c
 +	func = exec_file_attach;
 +
       /* The exec file and the symbol-file are the same.  If we can't
-         open it, better only print one error message.
+          open it, better only print one error message.
 -         catch_command_errors returns non-zero on success!  */
 -      if (catch_command_errors (exec_file_attach, execarg, !batch_flag, RETURN_MASK_ALL))
-+	 open it, better only print one error message.
 +         catch_command_errors returns non-zero on success!
 +	 Do not load EXECARG as a symbol file if it has been already processed
 +	 as a core file.  */
--- a/gdb-6.6-buildid-locate-rpm.patch
+++ b/gdb-6.6-buildid-locate-rpm.patch
@ -1,25 +1,25 @@
-Index: gdb-7.2.50.20101116/gdb/event-top.c
+Index: gdb-7.2.50.20101231/gdb/event-top.c
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/event-top.c	2010-09-11 18:00:25.000000000 +0200
-+++ gdb-7.2.50.20101116/gdb/event-top.c	2010-11-16 08:14:26.000000000 +0100
+--- gdb-7.2.50.20101231.orig/gdb/event-top.c	2010-12-29 01:58:14.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/event-top.c	2011-01-01 01:07:37.000000000 +0100
@@ -33,6 +33,7 @@
 #include "cli/cli-script.h"     /* for reset_command_nest_depth */
 #include "main.h"
 #include "gdbthread.h"
 +#include "symfile.h"
 
- /* For dont_repeat() */
- #include "gdbcmd.h"
-@@ -193,6 +194,8 @@ cli_command_loop (void)
+ #include "gdbcmd.h"		/* for dont_repeat() */
+ 
+@@ -192,6 +193,8 @@ cli_command_loop (void)
       char *a_prompt;
       char *gdb_prompt = get_prompt ();
 
 +      debug_flush_missing ();
 +
-       /* Tell readline what the prompt to display is and what function it
-          will need to call after a whole line is read. This also displays
-          the first prompt. */
-@@ -264,6 +267,8 @@ display_gdb_prompt (char *new_prompt)
+       /* Tell readline what the prompt to display is and what function
+          it will need to call after a whole line is read.  This also
+          displays the first prompt.  */
+@@ -263,6 +266,8 @@ display_gdb_prompt (char *new_prompt)
   /* Reset the nesting depth used when trace-commands is set.  */
   reset_command_nest_depth ();
 
@ -28,10 +28,10 @@ Index: gdb-7.2.50.20101116/gdb/event-top.c
   /* Each interpreter has its own rules on displaying the command
      prompt.  */
   if (!current_interp_display_prompt_p ())
-Index: gdb-7.2.50.20101116/gdb/elfread.c
+Index: gdb-7.2.50.20101231/gdb/elfread.c
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/elfread.c	2010-11-16 08:04:18.000000000 +0100
-+++ gdb-7.2.50.20101116/gdb/elfread.c	2010-11-16 08:14:26.000000000 +0100
+--- gdb-7.2.50.20101231.orig/gdb/elfread.c	2011-01-01 01:05:01.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/elfread.c	2011-01-01 01:05:10.000000000 +0100
@@ -42,6 +42,7 @@
 #include "gdbcore.h"
 #include "gdbcmd.h"
@ -464,11 +464,11 @@ Index: gdb-7.2.50.20101116/gdb/elfread.c
 }
 
 static char *
-Index: gdb-7.2.50.20101116/gdb/symfile.h
+Index: gdb-7.2.50.20101231/gdb/symfile.h
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/symfile.h	2010-11-16 08:04:18.000000000 +0100
-+++ gdb-7.2.50.20101116/gdb/symfile.h	2010-11-16 08:14:26.000000000 +0100
-@@ -552,6 +552,8 @@ extern struct build_id *build_id_addr_ge
+--- gdb-7.2.50.20101231.orig/gdb/symfile.h	2011-01-01 01:05:01.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/symfile.h	2011-01-01 01:05:10.000000000 +0100
+@@ -559,6 +559,8 @@ extern struct build_id *build_id_addr_ge
 extern char *build_id_to_filename (struct build_id *build_id,
 				   char **link_return, int add_debug_suffix);
 extern void debug_print_missing (const char *binary, const char *debug);
@ -477,11 +477,11 @@ Index: gdb-7.2.50.20101116/gdb/symfile.h
 
 /* From dwarf2read.c */
 
-Index: gdb-7.2.50.20101116/gdb/testsuite/lib/gdb.exp
+Index: gdb-7.2.50.20101231/gdb/testsuite/lib/gdb.exp
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/testsuite/lib/gdb.exp	2010-11-16 08:04:18.000000000 +0100
-+++ gdb-7.2.50.20101116/gdb/testsuite/lib/gdb.exp	2010-11-16 08:14:26.000000000 +0100
-@@ -1358,7 +1358,7 @@ proc default_gdb_start { } {
+--- gdb-7.2.50.20101231.orig/gdb/testsuite/lib/gdb.exp	2011-01-01 01:05:01.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/testsuite/lib/gdb.exp	2011-01-01 01:05:10.000000000 +0100
+@@ -1389,7 +1389,7 @@ proc default_gdb_start { } {
 	    warning "Couldn't set the width to 0."
 	}
     }
@ -490,10 +490,10 @@ Index: gdb-7.2.50.20101116/gdb/testsuite/lib/gdb.exp
     send_gdb "set build-id-verbose 0\n"
     gdb_expect 10 {
 	-re "$gdb_prompt $" {
-Index: gdb-7.2.50.20101116/gdb/testsuite/lib/mi-support.exp
+Index: gdb-7.2.50.20101231/gdb/testsuite/lib/mi-support.exp
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/testsuite/lib/mi-support.exp	2010-11-16 08:04:18.000000000 +0100
-+++ gdb-7.2.50.20101116/gdb/testsuite/lib/mi-support.exp	2010-11-16 08:14:26.000000000 +0100
+--- gdb-7.2.50.20101231.orig/gdb/testsuite/lib/mi-support.exp	2011-01-01 01:05:01.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/testsuite/lib/mi-support.exp	2011-01-01 01:05:10.000000000 +0100
@@ -221,7 +221,7 @@ proc default_mi_gdb_start { args } {
 	    }
     	}
@ -503,10 +503,10 @@ Index: gdb-7.2.50.20101116/gdb/testsuite/lib/mi-support.exp
     send_gdb "190-gdb-set build-id-verbose 0\n"
     gdb_expect 10 {
 	-re ".*190-gdb-set build-id-verbose 0\r\n190\\\^done\r\n$mi_gdb_prompt$" {
-Index: gdb-7.2.50.20101116/gdb/tui/tui-interp.c
+Index: gdb-7.2.50.20101231/gdb/tui/tui-interp.c
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/tui/tui-interp.c	2010-05-18 00:21:43.000000000 +0200
-+++ gdb-7.2.50.20101116/gdb/tui/tui-interp.c	2010-11-16 08:14:26.000000000 +0100
+--- gdb-7.2.50.20101231.orig/gdb/tui/tui-interp.c	2010-05-18 00:21:43.000000000 +0200
+++ gdb-7.2.50.20101231/gdb/tui/tui-interp.c	2011-01-01 01:05:10.000000000 +0100
@@ -30,6 +30,7 @@
 #include "tui/tui.h"
 #include "tui/tui-io.h"
@ -524,10 +524,10 @@ Index: gdb-7.2.50.20101116/gdb/tui/tui-interp.c
       /* Tell readline what the prompt to display is and what function
          it will need to call after a whole line is read. This also
          displays the first prompt.  */
-Index: gdb-7.2.50.20101116/gdb/aclocal.m4
+Index: gdb-7.2.50.20101231/gdb/aclocal.m4
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/aclocal.m4	2010-05-23 02:56:59.000000000 +0200
-+++ gdb-7.2.50.20101116/gdb/aclocal.m4	2010-11-16 08:14:26.000000000 +0100
+--- gdb-7.2.50.20101231.orig/gdb/aclocal.m4	2010-05-23 02:56:59.000000000 +0200
+++ gdb-7.2.50.20101231/gdb/aclocal.m4	2011-01-01 01:05:10.000000000 +0100
@@ -19,6 +19,162 @@ You have another version of autoconf.  I
 If you have problems, you may need to regenerate the build system entirely.
 To do so, use the procedure documented by the package, typically `autoreconf'.])])
@ -691,10 +691,10 @@ Index: gdb-7.2.50.20101116/gdb/aclocal.m4
 # Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008  Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
-Index: gdb-7.2.50.20101116/gdb/config.in
+Index: gdb-7.2.50.20101231/gdb/config.in
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/config.in	2010-09-02 19:12:35.000000000 +0200
-+++ gdb-7.2.50.20101116/gdb/config.in	2010-11-16 08:14:26.000000000 +0100
+--- gdb-7.2.50.20101231.orig/gdb/config.in	2010-09-02 19:12:35.000000000 +0200
+++ gdb-7.2.50.20101231/gdb/config.in	2011-01-01 01:05:10.000000000 +0100
@@ -46,6 +46,9 @@
 /* Define to BFD's default target vector. */
 #undef DEFAULT_BFD_VEC
@ -715,11 +715,11 @@ Index: gdb-7.2.50.20101116/gdb/config.in
 /* Define if libunwind library is being used. */
 #undef HAVE_LIBUNWIND
 
-Index: gdb-7.2.50.20101116/gdb/configure
+Index: gdb-7.2.50.20101231/gdb/configure
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/configure	2010-11-05 02:50:17.000000000 +0100
-+++ gdb-7.2.50.20101116/gdb/configure	2010-11-16 08:15:33.000000000 +0100
-@@ -679,6 +679,9 @@ REPORT_BUGS_TO
+--- gdb-7.2.50.20101231.orig/gdb/configure	2010-12-14 08:17:14.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/configure	2011-01-01 01:08:50.000000000 +0100
+@@ -680,6 +680,9 @@ REPORT_BUGS_TO
 PKGVERSION
 TARGET_OBS
 subdirs
@ -729,7 +729,7 @@ Index: gdb-7.2.50.20101116/gdb/configure
 GDB_DATADIR
 DEBUGDIR
 am__fastdepCC_FALSE
-@@ -945,6 +948,7 @@ enable_dependency_tracking
+@@ -946,6 +949,7 @@ enable_dependency_tracking
 with_separate_debug_dir
 with_gdb_datadir
 with_relocated_sources
@ -737,7 +737,7 @@ Index: gdb-7.2.50.20101116/gdb/configure
 enable_targets
 enable_64_bit_bfd
 enable_gdbcli
-@@ -986,6 +990,9 @@ LDFLAGS
+@@ -987,6 +991,9 @@ LDFLAGS
 LIBS
 CPPFLAGS
 CPP
@ -747,7 +747,7 @@ Index: gdb-7.2.50.20101116/gdb/configure
 YACC
 YFLAGS
 XMKMF'
-@@ -1649,6 +1656,8 @@ Optional Packages:
+@@ -1650,6 +1657,8 @@ Optional Packages:
                           [DATADIR/gdb]
   --with-relocated-sources=PATH
                           automatically relocate this path for source files
@ -756,7 +756,7 @@ Index: gdb-7.2.50.20101116/gdb/configure
   --with-libunwind        use libunwind frame unwinding support
   --with-curses           use the curses library instead of the termcap
                           library
-@@ -1684,6 +1693,9 @@ Some influential environment variables:
+@@ -1685,6 +1694,9 @@ Some influential environment variables:
   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
               you have headers in a nonstandard directory <include dir>
   CPP         C preprocessor
@ -766,7 +766,7 @@ Index: gdb-7.2.50.20101116/gdb/configure
   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
               the first program found out of: `bison -y', `byacc', `yacc'.
   YFLAGS      The list of arguments that will be passed by default to $YACC.
-@@ -7881,6 +7893,486 @@ _ACEOF
+@@ -7882,6 +7894,486 @@ _ACEOF
 fi
 
 
@ -1252,11 +1252,11 @@ Index: gdb-7.2.50.20101116/gdb/configure
 +
 
 
- subdirs="$subdirs doc testsuite"
-Index: gdb-7.2.50.20101116/gdb/configure.ac
+ subdirs="$subdirs testsuite"
+Index: gdb-7.2.50.20101231/gdb/configure.ac
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/configure.ac	2010-11-05 02:50:18.000000000 +0100
-+++ gdb-7.2.50.20101116/gdb/configure.ac	2010-11-16 08:15:10.000000000 +0100
+--- gdb-7.2.50.20101231.orig/gdb/configure.ac	2010-12-14 08:17:15.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/configure.ac	2011-01-01 01:08:28.000000000 +0100
@@ -108,6 +108,199 @@ AS_HELP_STRING([--with-relocated-sources
               [Relocated directory for source files. ])
 ])
@ -1454,13 +1454,13 @@ Index: gdb-7.2.50.20101116/gdb/configure.ac
 +  fi
 +fi
 + 
- AC_CONFIG_SUBDIRS(doc testsuite)
+ AC_CONFIG_SUBDIRS(testsuite)
 
 # Check whether to support alternative target configurations
-Index: gdb-7.2.50.20101116/gdb/acinclude.m4
+Index: gdb-7.2.50.20101231/gdb/acinclude.m4
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/acinclude.m4	2010-05-27 05:40:45.000000000 +0200
-+++ gdb-7.2.50.20101116/gdb/acinclude.m4	2010-11-16 08:14:26.000000000 +0100
+--- gdb-7.2.50.20101231.orig/gdb/acinclude.m4	2010-05-27 05:40:45.000000000 +0200
+++ gdb-7.2.50.20101231/gdb/acinclude.m4	2011-01-01 01:05:10.000000000 +0100
@@ -1,3 +1,5 @@
 +# serial 1
 +
@ -1476,10 +1476,10 @@ Index: gdb-7.2.50.20101116/gdb/acinclude.m4
 # @defmac AC_PROG_CC_STDC
 # @maindex PROG_CC_STDC
 # @ovindex CC
-Index: gdb-7.2.50.20101116/gdb/corelow.c
+Index: gdb-7.2.50.20101231/gdb/corelow.c
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/corelow.c	2010-11-16 08:04:18.000000000 +0100
-+++ gdb-7.2.50.20101116/gdb/corelow.c	2010-11-16 08:14:26.000000000 +0100
+--- gdb-7.2.50.20101231.orig/gdb/corelow.c	2011-01-01 01:05:01.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/corelow.c	2011-01-01 01:05:10.000000000 +0100
@@ -317,7 +317,7 @@ build_id_locate_exec (int from_tty)
         symfile_objfile->flags |= OBJF_BUILD_ID_CORE_LOADED;
     }
--- a/gdb-6.6-bz225783-gdb-debuginfo-paths.patch
+++ b/gdb-6.6-bz225783-gdb-debuginfo-paths.patch
@ -1,33 +0,0 @@
-https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=225783
-
-
-Index: gdb-6.8.50.20081128/gdb/Makefile.in
-===================================================================
--- gdb-6.8.50.20081128.orig/gdb/Makefile.in	2008-12-02 23:06:16.000000000 +0100
-+++ gdb-6.8.50.20081128/gdb/Makefile.in	2008-12-02 23:28:02.000000000 +0100
-@@ -1490,8 +1490,10 @@ po/$(PACKAGE).pot: force
- 
- .SUFFIXES: .y .l
- .y.c:
-	$(SHELL) $(YLWRAP) $< y.tab.c $@.tmp -- $(YACC) $(YFLAGS)
-	-sed -e '/extern.*malloc/d' \
-+	rm -f $@ $@.tmp
-+	$(SHELL) $(YLWRAP) $< y.tab.c $@ -- $(YACC) $(YFLAGS) && mv $@ $@.tmp \
-+		|| (rm -f $@; false)
-+	sed -e '/extern.*malloc/d' \
- 	     -e '/extern.*realloc/d' \
- 	     -e '/extern.*free/d' \
- 	     -e '/include.*malloc.h/d' \
-@@ -1500,9 +1502,9 @@ po/$(PACKAGE).pot: force
- 	     -e 's/\([ \t;,(]\)free\([ \t]*[&(),]\)/\1xfree\2/g' \
- 	     -e 's/\([ \t;,(]\)free$$/\1xfree/g' \
- 	     -e '/^#line.*y.tab.c/d' \
-	  < $@.tmp > $@.new
-	-rm $@.tmp
-	mv $@.new ./$*.c
-+	     -e "s/^\(#line.*\)`basename $<`/\1`echo $<|sed 's/\//\\\\\//g'`/" \
-+	  < $@.tmp > $@
-+	rm -f $@.tmp
- .l.c:
- 	if [ "$(FLEX)" ] && $(FLEX) --version >/dev/null 2>&1; then \
- 	    $(FLEX) -o$@ $< && \
--- a/gdb-6.6-readline-system.patch
+++ b/gdb-6.6-readline-system.patch
@ -1,116 +0,0 @@
-2007-10-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
-
-	Port to GDB-6.7.
-
-Index: gdb-6.7/gdb/doc/Makefile.in
-===================================================================
--- gdb-6.7.orig/gdb/doc/Makefile.in	2007-07-26 12:34:00.000000000 +0200
-+++ gdb-6.7/gdb/doc/Makefile.in	2007-10-16 16:31:08.000000000 +0200
-@@ -109,9 +109,7 @@ DVIPS = dvips
- GDB_DOC_SOURCE_INCLUDES = \
- 	$(srcdir)/fdl.texi \
- 	$(srcdir)/gpl.texi \
-	$(srcdir)/agentexpr.texi \
-	$(READLINE_DIR)/rluser.texi \
-	$(READLINE_DIR)/inc-hist.texinfo
-+	$(srcdir)/agentexpr.texi
- GDB_DOC_BUILD_INCLUDES = \
- 	gdb-cfg.texi \
- 	GDBvn.texi
-Index: gdb-6.7/gdb/doc/gdb.texinfo
-===================================================================
--- gdb-6.7.orig/gdb/doc/gdb.texinfo	2007-10-16 16:19:19.000000000 +0200
-+++ gdb-6.7/gdb/doc/gdb.texinfo	2007-10-16 16:32:10.000000000 +0200
-@@ -158,8 +158,8 @@ software in general.  We will miss him.
- 
- * GDB Bugs::                    Reporting bugs in @value{GDBN}
- 
-* Command Line Editing::        Command Line Editing
-* Using History Interactively:: Using History Interactively
-+* Command Line Editing: (rluserman).       Command Line Editing
-+* Using History Interactively: (history).  Using History Interactively
- * Formatting Documentation::    How to format and print @value{GDBN} documentation
- * Installing GDB::              Installing GDB
- * Maintenance Commands::        Maintenance Commands
-@@ -15533,7 +15533,7 @@ Disable command line editing.
- Show whether command line editing is enabled.
- @end table
- 
-@xref{Command Line Editing}, for more details about the Readline
-+@xref{Command Line Editing, , , rluserman, GNU Readline Library}, for more details about the Readline
- interface.  Users unfamiliar with @sc{gnu} Emacs or @code{vi} are
- encouraged to read that chapter.
- 
-@@ -15548,7 +15548,8 @@ history facility.
- 
- @value{GDBN} uses the @sc{gnu} History library, a part of the Readline
- package, to provide the history facility.  @xref{Using History
-Interactively}, for the detailed description of the History library.
-+Interactively, , , history, GNU History Library}, for the detailed description
-+of the History library.
- 
- To issue a command to @value{GDBN} without affecting certain aspects of
- the state which is seen by users, prefix it with @samp{server }
-@@ -15600,7 +15601,7 @@ This defaults to the value of the enviro
- @end table
- 
- History expansion assigns special meaning to the character @kbd{!}.
-@xref{Event Designators}, for more details.
-+@xref{Event Designators, , , history, GNU History Library}, for more details.
- 
- @cindex history expansion, turn on/off
- Since @kbd{!} is also the logical not operator in C, history expansion
-@@ -16660,7 +16661,8 @@ Indicates the current program counter ad
- @cindex TUI key bindings
- 
- The TUI installs several key bindings in the readline keymaps
-(@pxref{Command Line Editing}).  The following key bindings
-+(@pxref{Command Line Editing, , , rluserman, GNU Readline Library}).
-+The following key bindings
- are installed for both TUI mode and the @value{GDBN} standard mode.
- 
- @table @kbd
-@@ -21937,15 +21939,6 @@ Such guesses are usually wrong.  Even we
- things without first using the debugger to find the facts.
- @end itemize
- 
-@c The readline documentation is distributed with the readline code
-@c and consists of the two following files:
-@c     rluser.texinfo
-@c     inc-hist.texinfo
-@c Use -I with makeinfo to point to the appropriate directory,
-@c environment var TEXINPUTS with TeX.
-@include rluser.texi
-@include inc-hist.texinfo
-
- 
- @node Formatting Documentation
- @appendix Formatting Documentation
-@@ -22115,9 +22108,6 @@ source for the @samp{-liberty} free soft
- @item gdb-@value{GDBVN}/opcodes
- source for the library of opcode tables and disassemblers
- 
-@item gdb-@value{GDBVN}/readline
-source for the @sc{gnu} command-line interface
-
- @item gdb-@value{GDBVN}/glob
- source for the @sc{gnu} filename pattern-matching subroutine
- 
-@@ -22149,7 +22139,7 @@ where @var{host} is an identifier such a
- correct value by examining your system.)
- 
- Running @samp{configure @var{host}} and then running @code{make} builds the
-@file{bfd}, @file{readline}, @file{mmalloc}, and @file{libiberty}
-+@file{bfd}, @file{mmalloc}, and @file{libiberty}
- libraries, then @code{gdb} itself.  The configured source files, and the
- binaries, are left in the corresponding source directories.
- 
-@@ -22175,7 +22165,7 @@ source tree, the @file{gdb-@var{version-
- that subdirectory.  That is usually not what you want.  In particular,
- if you run the first @file{configure} from the @file{gdb} subdirectory
- of the @file{gdb-@var{version-number}} directory, you will omit the
-configuration of @file{bfd}, @file{readline}, and other sibling
-+configuration of @file{bfd}, and other sibling
- directories of the @file{gdb} subdirectory.  This leads to build errors
- about missing include files such as @file{bfd/bfd.h}.
- 
--- a/gdb-6.6-scheduler_locking-step-sw-watchpoints2.patch
+++ b/gdb-6.6-scheduler_locking-step-sw-watchpoints2.patch
@ -21,11 +21,11 @@

 	Port to GDB-6.8pre.

-Index: gdb-7.2.50.20101116/gdb/inferior.h
+Index: gdb-7.2.50.20101231/gdb/inferior.h
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/inferior.h	2010-06-24 17:17:30.000000000 +0200
-+++ gdb-7.2.50.20101116/gdb/inferior.h	2010-11-16 07:54:36.000000000 +0100
-@@ -198,7 +198,15 @@ extern void reopen_exec_file (void);
+--- gdb-7.2.50.20101231.orig/gdb/inferior.h	2011-01-01 01:25:01.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/inferior.h	2011-01-01 01:25:16.000000000 +0100
+@@ -186,7 +186,15 @@ extern void reopen_exec_file (void);
 /* The `resume' routine should only be called in special circumstances.
    Normally, use `proceed', which handles a lot of bookkeeping.  */
 
@ -42,11 +42,11 @@ Index: gdb-7.2.50.20101116/gdb/inferior.h
 
 /* From misc files */
 
-Index: gdb-7.2.50.20101116/gdb/infrun.c
+Index: gdb-7.2.50.20101231/gdb/infrun.c
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/infrun.c	2010-11-16 07:53:59.000000000 +0100
-+++ gdb-7.2.50.20101116/gdb/infrun.c	2010-11-16 07:55:23.000000000 +0100
-@@ -74,7 +74,7 @@ static int follow_fork (void);
+--- gdb-7.2.50.20101231.orig/gdb/infrun.c	2011-01-01 01:25:01.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/infrun.c	2011-01-01 01:25:29.000000000 +0100
+@@ -76,7 +76,7 @@ static int follow_fork (void);
 static void set_schedlock_func (char *args, int from_tty,
 				struct cmd_list_element *c);
 
@ -55,7 +55,7 @@ Index: gdb-7.2.50.20101116/gdb/infrun.c
 
 static int currently_stepping_or_nexting_callback (struct thread_info *tp,
 						   void *data);
-@@ -1557,7 +1557,7 @@ maybe_software_singlestep (struct gdbarc
+@@ -1570,7 +1570,7 @@ maybe_software_singlestep (struct gdbarc
    STEP nonzero if we should step (zero to continue instead).
    SIG is the signal to give the inferior (zero for none).  */
 void
@ -64,24 +64,24 @@ Index: gdb-7.2.50.20101116/gdb/infrun.c
 {
   int should_resume = 1;
   struct cleanup *old_cleanups = make_cleanup (resume_cleanups, 0);
-@@ -1589,10 +1589,12 @@ resume (int step, enum target_signal sig
+@@ -1602,10 +1602,12 @@ resume (int step, enum target_signal sig
     }
 
   if (debug_infrun)
 -    fprintf_unfiltered (gdb_stdlog,
 -                        "infrun: resume (step=%d, signal=%d), "
 -			"trap_expected=%d\n",
- 			step, sig, tp->trap_expected);
+- 			step, sig, tp->control.trap_expected);
 +    fprintf_unfiltered (gdb_stdlog, "infrun: resume (step=%s, signal=%d), "
 +				    "trap_expected=%d\n",
 +			(step == RESUME_STEP_CONTINUE ? "RESUME_STEP_CONTINUE"
 +			: (step == RESUME_STEP_USER ? "RESUME_STEP_USER"
 +			                            : "RESUME_STEP_NEEDED")),
-+			sig, tp->trap_expected);
+			sig, tp->control.trap_expected);
 
   /* Normally, by the time we reach `resume', the breakpoints are either
      removed or inserted, as appropriate.  The exception is if we're sitting
-@@ -1710,9 +1712,10 @@ a command like `return' or `jump' to con
+@@ -1723,9 +1725,10 @@ a command like `return' or `jump' to con
 	     individually.  */
 	  resume_ptid = inferior_ptid;
 	}
@ -94,7 +94,7 @@ Index: gdb-7.2.50.20101116/gdb/infrun.c
 	{
 	  /* User-settable 'scheduler' mode requires solo thread resume. */
 	  resume_ptid = inferior_ptid;
-@@ -1921,7 +1924,7 @@ proceed (CORE_ADDR addr, enum target_sig
+@@ -1934,7 +1937,7 @@ proceed (CORE_ADDR addr, enum target_sig
   struct thread_info *tp;
   CORE_ADDR pc;
   struct address_space *aspace;
@ -103,7 +103,7 @@ Index: gdb-7.2.50.20101116/gdb/infrun.c
 
   /* If we're stopped at a fork/vfork, follow the branch set by the
      "set follow-fork-mode" command; otherwise, we'll just proceed
-@@ -1956,13 +1959,13 @@ proceed (CORE_ADDR addr, enum target_sig
+@@ -1969,13 +1972,13 @@ proceed (CORE_ADDR addr, enum target_sig
 	   actually be executing the breakpoint insn anyway.
 	   We'll be (un-)executing the previous instruction.  */
 
@ -119,7 +119,7 @@ Index: gdb-7.2.50.20101116/gdb/infrun.c
     }
   else
     {
-@@ -2003,13 +2006,13 @@ proceed (CORE_ADDR addr, enum target_sig
+@@ -2016,13 +2019,13 @@ proceed (CORE_ADDR addr, enum target_sig
 	 is required it returns TRUE and sets the current thread to
 	 the old thread. */
       if (prepare_to_proceed (step))
@ -133,9 +133,9 @@ Index: gdb-7.2.50.20101116/gdb/infrun.c
 -  if (oneproc)
 +  if (resume_step == RESUME_STEP_USER)
     {
-       tp->trap_expected = 1;
+       tp->control.trap_expected = 1;
       /* If displaced stepping is enabled, we can step over the
-@@ -2096,8 +2099,13 @@ proceed (CORE_ADDR addr, enum target_sig
+@@ -2109,8 +2112,13 @@ proceed (CORE_ADDR addr, enum target_sig
   /* Reset to normal state.  */
   init_infwait_state ();
 
@ -145,12 +145,12 @@ Index: gdb-7.2.50.20101116/gdb/infrun.c
 +    resume_step = RESUME_STEP_NEEDED;
 +
   /* Resume inferior.  */
-  resume (oneproc || step || bpstat_should_step (), tp->stop_signal);
-+  resume (resume_step, tp->stop_signal);
+-  resume (oneproc || step || bpstat_should_step (), tp->suspend.stop_signal);
+  resume (resume_step, tp->suspend.stop_signal);
 
   /* Wait for it to stop (if not standalone)
      and in any case decode why it stopped, and act accordingly.  */
-@@ -4859,13 +4867,18 @@ infrun: not switching back to stepped th
+@@ -4933,14 +4941,19 @@ infrun: not switching back to stepped th
 
 /* Is thread TP in the middle of single-stepping?  */
 
@ -158,12 +158,14 @@ Index: gdb-7.2.50.20101116/gdb/infrun.c
 +static enum resume_step
 currently_stepping (struct thread_info *tp)
 {
-  return ((tp->step_range_end && tp->step_resume_breakpoint == NULL)
- 	  || tp->trap_expected
+-  return ((tp->control.step_range_end
+-	   && tp->control.step_resume_breakpoint == NULL)
+-	  || tp->control.trap_expected
 -	  || tp->stepping_through_solib_after_catch
 -	  || bpstat_should_step ());
-+  if ((tp->step_range_end && tp->step_resume_breakpoint == NULL)
-+      || tp->trap_expected
+  if ((tp->control.step_range_end
+       && tp->control.step_resume_breakpoint == NULL)
+      || tp->control.trap_expected
 +      || tp->stepping_through_solib_after_catch)
 +    return RESUME_STEP_USER;
 +
@ -174,11 +176,11 @@ Index: gdb-7.2.50.20101116/gdb/infrun.c
 }
 
 /* Returns true if any thread *but* the one passed in "data" is in the
-Index: gdb-7.2.50.20101116/gdb/linux-nat.c
+Index: gdb-7.2.50.20101231/gdb/linux-nat.c
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/linux-nat.c	2010-11-16 07:53:59.000000000 +0100
-+++ gdb-7.2.50.20101116/gdb/linux-nat.c	2010-11-16 07:54:36.000000000 +0100
-@@ -2883,7 +2883,10 @@ count_events_callback (struct lwp_info *
+--- gdb-7.2.50.20101231.orig/gdb/linux-nat.c	2011-01-01 01:25:16.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/linux-nat.c	2011-01-01 01:25:16.000000000 +0100
+@@ -2908,7 +2908,10 @@ count_events_callback (struct lwp_info *
 static int
 select_singlestep_lwp_callback (struct lwp_info *lp, void *data)
 {
@ -190,10 +192,10 @@ Index: gdb-7.2.50.20101116/gdb/linux-nat.c
     return 1;
   else
     return 0;
-Index: gdb-7.2.50.20101116/gdb/linux-nat.h
+Index: gdb-7.2.50.20101231/gdb/linux-nat.h
 ===================================================================
--- gdb-7.2.50.20101116.orig/gdb/linux-nat.h	2010-07-27 22:51:37.000000000 +0200
-+++ gdb-7.2.50.20101116/gdb/linux-nat.h	2010-11-16 07:54:36.000000000 +0100
+--- gdb-7.2.50.20101231.orig/gdb/linux-nat.h	2011-01-01 01:25:16.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/linux-nat.h	2011-01-01 01:25:16.000000000 +0100
@@ -55,8 +55,8 @@ struct lwp_info
   /* If non-zero, a pending wait status.  */
   int status;
--- a/gdb-6.8-quit-never-aborts.patch
+++ b/gdb-6.8-quit-never-aborts.patch
@ -5,11 +5,11 @@ Some of the threads may not be properly PTRACE_DETACHed which hurts if they
 should have been detached with SIGSTOP (as they are accidentally left running
 on the debugger termination).

-Index: gdb-6.8.50.20081128/gdb/defs.h
+Index: gdb-7.2.50.20101231/gdb/defs.h
 ===================================================================
--- gdb-6.8.50.20081128.orig/gdb/defs.h	2008-11-27 10:23:01.000000000 +0100
-+++ gdb-6.8.50.20081128/gdb/defs.h	2008-12-06 21:49:32.000000000 +0100
-@@ -155,6 +155,7 @@ extern char *gdb_sysroot;
+--- gdb-7.2.50.20101231.orig/gdb/defs.h	2011-01-01 01:00:29.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/defs.h	2011-01-01 01:09:17.000000000 +0100
+@@ -165,6 +165,7 @@ extern char *python_libdir;
 extern char *debug_file_directory;
 
 extern int quit_flag;
@ -17,7 +17,7 @@ Index: gdb-6.8.50.20081128/gdb/defs.h
 extern int immediate_quit;
 extern int sevenbit_strings;
 
-@@ -168,7 +169,7 @@ extern void quit (void);
+@@ -178,7 +179,7 @@ extern void quit (void);
    needed. */
 
 #define QUIT { \
@ -26,11 +26,11 @@ Index: gdb-6.8.50.20081128/gdb/defs.h
   if (deprecated_interactive_hook) deprecated_interactive_hook (); \
 }
 
-Index: gdb-6.8.50.20081128/gdb/event-top.c
+Index: gdb-7.2.50.20101231/gdb/event-top.c
 ===================================================================
--- gdb-6.8.50.20081128.orig/gdb/event-top.c	2008-12-04 10:34:31.000000000 +0100
-+++ gdb-6.8.50.20081128/gdb/event-top.c	2008-12-06 21:49:07.000000000 +0100
-@@ -939,7 +939,7 @@ async_request_quit (gdb_client_data arg)
+--- gdb-7.2.50.20101231.orig/gdb/event-top.c	2011-01-01 01:07:37.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/event-top.c	2011-01-01 01:09:39.000000000 +0100
+@@ -904,7 +904,7 @@ async_request_quit (gdb_client_data arg)
      is no reason to call quit again here, unless immediate_quit is
      set.  */
 
@ -39,11 +39,11 @@ Index: gdb-6.8.50.20081128/gdb/event-top.c
     quit ();
 }
 
-Index: gdb-6.8.50.20081128/gdb/top.c
+Index: gdb-7.2.50.20101231/gdb/top.c
 ===================================================================
--- gdb-6.8.50.20081128.orig/gdb/top.c	2008-12-04 10:23:12.000000000 +0100
-+++ gdb-6.8.50.20081128/gdb/top.c	2008-12-06 21:49:07.000000000 +0100
-@@ -1299,7 +1299,9 @@ quit_force (char *args, int from_tty)
+--- gdb-7.2.50.20101231.orig/gdb/top.c	2011-01-01 01:00:29.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/top.c	2011-01-01 01:09:17.000000000 +0100
+@@ -1254,7 +1254,9 @@ quit_force (char *args, int from_tty)
   qt.args = args;
   qt.from_tty = from_tty;
 
@ -54,11 +54,11 @@ Index: gdb-6.8.50.20081128/gdb/top.c
   catch_errors (quit_target, &qt,
 	        "Quitting: ", RETURN_MASK_ALL);
 
-Index: gdb-6.8.50.20081128/gdb/utils.c
+Index: gdb-7.2.50.20101231/gdb/utils.c
 ===================================================================
--- gdb-6.8.50.20081128.orig/gdb/utils.c	2008-12-04 10:31:00.000000000 +0100
-+++ gdb-6.8.50.20081128/gdb/utils.c	2008-12-06 21:49:07.000000000 +0100
-@@ -114,6 +114,11 @@ int job_control;
+--- gdb-7.2.50.20101231.orig/gdb/utils.c	2011-01-01 01:00:29.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/utils.c	2011-01-01 01:09:17.000000000 +0100
+@@ -121,6 +121,11 @@ int job_control;
 
 int quit_flag;
 
--- a/gdb-archer-ada.patch
+++ b/gdb-archer-ada.patch
@ -1,23 +0,0 @@
-From: Keith Seitz <keiths@redhat.com>
-Message-ID: <4B7F207A.7020102@redhat.com>
-
-[ read_partial_die part dropped in the port to Rawhide ]
-
--- gdb-7.0.1-orig/gdb/dwarf2read.c	2010-02-20 01:06:44.000000000 +0100
-+++ gdb-7.0.1/gdb/dwarf2read.c	2010-02-20 01:08:28.000000000 +0100
-@@ -9924,9 +9928,13 @@ dwarf2_canonicalize_name (char *name, st
- static char *
- dwarf2_name (struct die_info *die, struct dwarf2_cu *cu)
- {
-  struct attribute *attr;
-+  struct attribute *attr = NULL;
-+
-+  if (cu->language == language_ada)
-+    attr = dwarf2_attr (die, DW_AT_MIPS_linkage_name, cu);
- 
-  attr = dwarf2_attr (die, DW_AT_name, cu);
-+  if (!attr)
-+    attr = dwarf2_attr (die, DW_AT_name, cu);
-   if (!attr || !DW_STRING (attr))
-     return NULL;
- 
--- a/gdb-archer.patch
+++ b/gdb-archer.patch
--- a/gdb-bz533176-fortran-omp-step.patch
+++ b/gdb-bz533176-fortran-omp-step.patch
@ -21,11 +21,13 @@ debugging problem of GOMP outside of the scope of this Bug.



--- ./gdb/infrun.c	2009-12-09 22:03:33.000000000 +0100
-+++ ./gdb/infrun.c	2009-12-09 22:29:56.000000000 +0100
-@@ -3994,6 +3994,12 @@ infrun: not switching back to stepped th
+Index: gdb-7.2.50.20101231/gdb/infrun.c
+===================================================================
+--- gdb-7.2.50.20101231.orig/gdb/infrun.c	2011-01-01 01:02:45.000000000 +0100
+++ gdb-7.2.50.20101231/gdb/infrun.c	2011-01-01 01:10:22.000000000 +0100
+@@ -4585,6 +4585,12 @@ infrun: not switching back to stepped th
 
-       if (ecs->event_thread->step_over_calls == STEP_OVER_ALL)
+       if (ecs->event_thread->control.step_over_calls == STEP_OVER_ALL)
 	{
 +	  struct symbol *stop_fn = find_pc_function (stop_pc);
 +
@ -36,7 +38,7 @@ debugging problem of GOMP outside of the scope of this Bug.
 	  /* We're doing a "next".
 
 	     Normal (forward) execution: set a breakpoint at the
-@@ -4020,6 +4026,7 @@ infrun: not switching back to stepped th
+@@ -4612,6 +4618,7 @@ infrun: not switching back to stepped th
 
 	  keep_going (ecs);
 	  return;
@ -44,8 +46,10 @@ debugging problem of GOMP outside of the scope of this Bug.
 	}
 
       /* If we are in a function call trampoline (a stub between the
--- ./gdb/testsuite/gdb.fortran/omp-step.exp	1970-01-01 01:00:00.000000000 +0100
-+++ ./gdb/testsuite/gdb.fortran/omp-step.exp	2009-12-09 22:31:04.000000000 +0100
+Index: gdb-7.2.50.20101231/gdb/testsuite/gdb.fortran/omp-step.exp
+===================================================================
+--- /dev/null	1970-01-01 00:00:00.000000000 +0000
+++ gdb-7.2.50.20101231/gdb/testsuite/gdb.fortran/omp-step.exp	2011-01-01 01:09:58.000000000 +0100
@@ -0,0 +1,31 @@
 +# Copyright 2009 Free Software Foundation, Inc.
 +
@ -78,8 +82,10 @@ debugging problem of GOMP outside of the scope of this Bug.
 +
 +gdb_breakpoint [gdb_get_line_number "success"]
 +gdb_continue_to_breakpoint "success" ".*success.*"
--- ./gdb/testsuite/gdb.fortran/omp-step.f90	1970-01-01 01:00:00.000000000 +0100
-+++ ./gdb/testsuite/gdb.fortran/omp-step.f90	2009-12-09 22:25:35.000000000 +0100
+Index: gdb-7.2.50.20101231/gdb/testsuite/gdb.fortran/omp-step.f90
+===================================================================
+--- /dev/null	1970-01-01 00:00:00.000000000 +0000
+++ gdb-7.2.50.20101231/gdb/testsuite/gdb.fortran/omp-step.f90	2011-01-01 01:09:58.000000000 +0100
@@ -0,0 +1,32 @@
 +! Copyright 2009 Free Software Foundation, Inc.
 +
--- a/gdb-bz642879-elfread-sigint-stale.patch
+++ b/gdb-bz642879-elfread-sigint-stale.patch
@ -1,85 +0,0 @@
-http://sourceware.org/ml/gdb-patches/2010-09/msg00192.html
-Subject: [patch] Fix ELF stale reference  [Re: [patch] .gdb_index: Do not crash on NOBITS]
-
-On Wed, 08 Sep 2010 21:40:12 +0200, Tom Tromey wrote:
-> >>>>> "Jan" == Jan Kratochvil <jan.kratochvil@redhat.com> writes:
-> 
-> Jan> which should not be fatal but due to some other bugs therein it can
-> Jan> crash GDB.
-> 
-> I am curious about these other bugs.
-
-+      /* Memory gets permanently referenced from ABFD after
-+	 bfd_get_synthetic_symtab so it must not get freed before ABFD gets.
-+	 It happens only in the case when elf_slurp_reloc_table sees
-+	 asection->relocation NULL.  Determining which section is asection is
-+	 done by _bfd_elf_get_synthetic_symtab which is all a bfd
-+	 implementation detail, though.  */
-
-That is from:
-
-#0  in elf_slurp_reloc_table_from_section (abfd, asect, rel_hdr, reloc_count=1170, relents, symbols, dynamic=1) at elfcode.h:1482
-#1  in bfd_elf64_slurp_reloc_table (abfd, asect, symbols, dynamic=1) at elfcode.h:1563
-#2  in _bfd_elf_get_synthetic_symtab (abfd, symcount=0, syms, dynsymcount=1792, dynsyms, ret) at elf.c:9269
-#3  in elf_symfile_read (objfile, symfile_flags=6) at elfread.c:809
-
-Where
-	  elfcode.h:elf_slurp_reloc_table_from_section
-contains
-          ps = symbols + ELF_R_SYM (rela.r_info) - 1;
-          relent->sym_ptr_ptr = ps;
-
-`symbols' here is elf_symfile_read's `dyn_symbol_table'.  `dyn_symbol_table'
-got immediately xfree'd but the freed memory remained referenced by
-asect->relocation (containing the RELENT memory above, stored there by
-elf_slurp_reloc_table).
-
-asect->relocation probably does not get used if ABFD is not being read-in the
-second time, which happens only if OBJFILE is being created the second time,
-which happens due to the error call in the previous mail.
-
-
-I was curious there elf_symfile_read uses 0 for COPY_NAMES in a similar case:
-      elf_symtab_read (objfile, ST_REGULAR, symcount, symbol_table, 0);
-where SYMBOL_TABLE is also immediately xfreed.  But that seems to be correct as
-elf_slurp_symbol_table uses 
-      symbase = (elf_symbol_type *) bfd_zalloc (abfd, amt);
-for the content where later elfread.c's SYMBOL_TABLE points to.  Only the
-pointers get xfreed which is OK.
-
-
-No regressions on {x86_64,x86_64-m32,i686}-fedora14snapshot-linux-gnu.
-
-
-Thanks,
-Jan
-
-
-gdb/
-2010-09-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
-
-	Fix stale memory references.
-	* elfread.c: Include libbfd.h.
-	(elf_symfile_read): Replace xmalloc by bfd_alloc, drop xfree, new
-	comment.
-
--- a/gdb/elfread.c
-+++ b/gdb/elfread.c
-@@ -792,8 +793,14 @@ elf_symfile_read (struct objfile *objfile, int symfile_flags)
- 
-   if (storage_needed > 0)
-     {
-      dyn_symbol_table = (asymbol **) xmalloc (storage_needed);
-      make_cleanup (xfree, dyn_symbol_table);
-+      /* Memory gets permanently referenced from ABFD after
-+	 bfd_get_synthetic_symtab so it must not get freed before ABFD gets.
-+	 It happens only in the case when elf_slurp_reloc_table sees
-+	 asection->relocation NULL.  Determining which section is asection is
-+	 done by _bfd_elf_get_synthetic_symtab which is all a bfd
-+	 implementation detail, though.  */
-+
-+      dyn_symbol_table = bfd_alloc (abfd, storage_needed);
-       dynsymcount = bfd_canonicalize_dynamic_symtab (objfile->obfd,
- 						     dyn_symbol_table);
- 
-
--- a/gdb-next-over-throw.patch
+++ b/gdb-next-over-throw.patch
--- a/gdb.spec
+++ b/gdb.spec
@ -23,11 +23,11 @@ Name: gdb%{?_with_debug:-debug}
 # Set version to contents of gdb/version.in.
 # NOTE: the FSF gdb versions are numbered N.M for official releases, like 6.3
 # and, since January 2005, X.Y.Z.date for daily snapshots, like 6.3.50.20050112 # (daily snapshot from mailine), or 6.3.0.20040112 (head of the release branch).
-Version: 7.2.50.20101117
+Version: 7.2.50.20101231

 # The release always contains a leading reserved number, start it at 1.
 # `upstream' is not a part of `name' to stay fully rpm dependencies compatible for the testing.
-Release: 4%{?_with_upstream:.upstream}%{dist}
+Release: 5%{?_with_upstream:.upstream}%{dist}

 License: GPLv3+ and GPLv3+ with exceptions and GPLv2+ and GPLv2+ with exceptions and GPL+ and LGPLv2+ and GFDL and BSD and Public Domain
 Group: Development/Debuggers
@ -203,11 +203,6 @@ Patch169: gdb-6.3-ia64-sigill-20051115.patch
 #=push+work: There was some mail thread about it, this patch may be a hack.
 Patch188: gdb-6.5-bz203661-emit-relocs.patch

-# Security patch: avoid stack overflows in dwarf expression computation.
-# CVE-2006-4146
-#=push
-Patch190: gdb-6.5-dwarf-stack-overflow.patch
-
 # Support TLS symbols (+`errno' suggestion if no pthread is found) (BZ 185337).
 #=push+work: It should be replaced by existing uncommitted Roland's glibc patch for TLS without libpthreads.
 Patch194: gdb-6.5-bz185337-resolve-tls-without-debuginfo-v2.patch
@ -272,10 +267,6 @@ Patch234: gdb-6.6-bz230000-power6-disassembly-test.patch
 #=push+work: Upstream should have backward compat. API: libc-alpha: <20070127104539.GA9444@.*>
 Patch235: gdb-6.3-bz231832-obstack-2gb.patch

-# Fix debugging GDB itself - the compiled in source files paths (BZ 225783).
-#=push
-Patch241: gdb-6.6-bz225783-gdb-debuginfo-paths.patch
-
 # Allow running `/usr/bin/gcore' with provided but inaccessible tty (BZ 229517).
 #=fedoratest
 Patch245: gdb-6.6-bz229517-gcore-without-terminal.patch
@ -292,10 +283,6 @@ Patch254: gdb-6.6-testsuite-timeouts.patch
 #=fedoratest
 Patch258: gdb-6.6-bz237572-ppc-atomic-sequence-test.patch

-# Link with libreadline provided by the operating system.
-#=push
-Patch261: gdb-6.6-readline-system.patch
-
 # Test kernel VDSO decoding while attaching to an i386 process.
 #=fedoratest
 Patch263: gdb-6.3-attach-see-vdso-test.patch
@ -516,14 +503,6 @@ Patch510: gdb-bz592031-siginfo-lost-4of5.patch
 #=push
 Patch511: gdb-bz592031-siginfo-lost-5of5.patch

-# Fix crash on CTRL-C while reading an ELF symbol file (BZ 642879).
-#=push
-Patch520: gdb-bz642879-elfread-sigint-stale.patch
-
-# Fix next/finish/etc -vs- exceptions (Tom Tromey).
-#=push
-Patch525: gdb-next-over-throw.patch
-
 # Verify GDB Python built-in function gdb.solib_address exists (BZ # 634108).
 Patch526: gdb-bz634108-solib_address.patch

@ -689,7 +668,6 @@ rm -f gdb/jv-exp.c gdb/m2-exp.c gdb/objc-exp.c gdb/p-exp.c
 %patch164 -p1
 %patch169 -p1
 %patch188 -p1
-%patch190 -p1
 %patch194 -p1
 %patch196 -p1
 %patch199 -p1
@ -705,13 +683,11 @@ rm -f gdb/jv-exp.c gdb/m2-exp.c gdb/objc-exp.c gdb/p-exp.c
 %patch231 -p1
 %patch234 -p1
 %patch235 -p1
-%patch241 -p1
 %patch245 -p1
 %patch247 -p1
 %patch254 -p1
 %patch258 -p1
 %patch260 -p1
-%patch261 -p1
 %patch263 -p1
 %patch265 -p1
 %patch266 -p1
@ -768,8 +744,6 @@ rm -f gdb/jv-exp.c gdb/m2-exp.c gdb/objc-exp.c gdb/p-exp.c
 %patch504 -p1
 %patch510 -p1
 %patch511 -p1
-%patch520 -p1
-%patch525 -p1
 %patch526 -p1

 %patch393 -p1
@ -1147,6 +1121,16 @@ fi
 %endif

 %changelog
+* Sat Jan  1 2011 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.2.50.20101231-5.fc15
+- Rebase to FSF GDB 7.2.50.20101231 (which is a 7.3 pre-release).
+- Remove gdb-6.3-bt-past-zero-20051201.patch, gdb-archer-ada.patch and
+  gdb-6.3-framepczero-20040927.patch already removed from .spec before.
+- Remove gdb-6.5-dwarf-stack-overflow.patch, upstreamed (Tom Tromey).
+- Remove gdb-6.6-bz225783-gdb-debuginfo-paths.patch, upstreamed (Tom Tromey).
+- Remove gdb-6.6-readline-system.patch, reimplemented upstream (Tom Tromey).
+- Remove gdb-bz642879-elfread-sigint-stale.patch, upstreamed (Jan Kratochvil).
+- Remove gdb-next-over-throw.patch, upstreamed (Tom Tromey).
+
 * Mon Dec 27 2010 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.2.50.20101117-4.fc15
 - Provide stub %%{_sysconfdir}/gdbinit (BZ 651232).

--- a/2
+++ b/2
@ -1 +1 @@
-b13143c7c7e70f929c86c3f363247909  gdb-7.2.50.20101117.tar.bz2
+bac361434830ddc3e83c40e187b60a96  gdb-7.2.50.20101231.tar.bz2