gcc/ChangeLog:

* common.opt (fcompare-debug=, fcompare-debug-second): New.
(fdump-final-insns=, gtoggle): New.
* doc/invoke.texi: Document them.
* final.c (rest_of_clean_state): Dump final insn stream.
* gcc.c (invoke_as): Hook in -fcompare-debug.
(static_spec_functions): Add compare-debug-dump-opt,
compare-debug-self-opt and compare-debug-auxbase-opt.
(compare_debug, compare_debug_second, compare_debug_opt): New.
(switches_debug_check, n_switches_debug_check): New.
(debug_auxbase_opt, debug_check_temp_file): New.
(process_command): Handle -fno-compare-debug, -fcompare-debug and
-fcompare-debug=*.
(do_self_spec): Handle arguments after switches.
(do_spec_1): Add .gk extension to temp file basenames for compare.
(check_live_switch): Take SWITCH_IGNORE into account, and earlier.
(cc1_options): Use it instead of normal auxbase computation for
the second compare-debug compilation.
(compare_files): New.
(main): Set up and implement compare debug mode.
(compare_debug_dump_opt_spec_function): New.
(compare_debug_self_opt_spec_function): New.
(compare_debug_auxbase_opt_spec_function): New.
* toplev.c (process_options): Handle flag_gtoggle,
flag_dump_final_insns.
* coverage.c (coverage_begin_output): Don't overwrite .gcno file
during -fcompare-debug-second compilation.
gcc/cp/ChangeLog:
* repo.c (get_base_filename): Use aux_base_name rather than
alternate temporary file during second compare debug compilation.
(finish_repo): Skip during -fcompare-debug-second.
gcc/ada/ChangeLog:
* lib-writ.adb (flag_compare_debug): Import.
(Write_ALI): Skip during -fcompare-debug-second.
gcc/fortran/ChangeLog:
* options.c (gfc_post_options): Disable dump_parse_tree
during -fcompare-debug-second.
gcc/objc/ChangeLog:
* objc-act.c (objc_init): Skip print_struct_values during
-fcompare-debug-second.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@148271 138bc75d-0d04-0410-961f-82ee72b054a4

2 files changed, 6 insertions, 1 deletions

diff --git a/gcc/objc/ChangeLog b/gcc/objc/ChangeLog
index afe61caba08..ec012fd7111 100644
--- a/gcc/objc/ChangeLog
+++ b/gcc/objc/ChangeLog
@@ -1,3 +1,8 @@
+2009-06-08  Alexandre Oliva  <aoliva@redhat.com>
+
+	* objc-act.c (objc_init): Skip print_struct_values during
+	-fcompare-debug-second.
+
 2009-06-03  Ian Lance Taylor  <iant@google.com>
 
 	* Make-lang.in (cc1obj-checksum.o): Depend upon $(CONFIG_H) and
diff --git a/gcc/objc/objc-act.c b/gcc/objc/objc-act.c
index d4624bb5439..23715cba486 100644
--- a/gcc/objc/objc-act.c
+++ b/gcc/objc/objc-act.c
@@ -550,7 +550,7 @@ objc_init (void)
 
   init_objc ();
 
-  if (print_struct_values)
+  if (print_struct_values && !flag_compare_debug)
     generate_struct_by_value_array ();
 
   return true;