From: gingold Date: Fri, 14 May 2010 15:42:30 +0000 (+0000) Subject: 2010-05-14 Tristan Gingold X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2a95155ac770319083455526873b2bfde9b13048;p=thirdparty%2Fgcc.git 2010-05-14 Tristan Gingold * toplev.c (default_debug_hooks): Remove this variable. (process_options): Remove assignments to default_debug_hooks. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159396 138bc75d-0d04-0410-961f-82ee72b054a4 --- diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 04ce986b7c78..1b727ad87dad 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2010-05-14 Tristan Gingold + + * toplev.c (default_debug_hooks): Remove this variable. + (process_options): Remove assignments to default_debug_hooks. + 2010-05-14 Martin Jambor * langhooks-def.h (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove. diff --git a/gcc/toplev.c b/gcc/toplev.c index b62380b4f408..67b9bfadde04 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -139,7 +139,7 @@ static const char **save_argv; const char *main_input_filename; /* Used to enable -fvar-tracking, -fweb and -frename-registers according - to optimize and default_debug_hooks in process_options (). */ + to optimize in process_options (). */ #define AUTODETECT_VALUE 2 /* Current position in real source file. */ @@ -172,10 +172,6 @@ int target_flags_explicit; const struct gcc_debug_hooks *debug_hooks; -/* Debug hooks - target default. */ - -static const struct gcc_debug_hooks *default_debug_hooks; - /* Other flags saying which kinds of debugging dump have been requested. */ int rtl_dump_and_exit; @@ -1962,32 +1958,6 @@ process_options (void) if (debug_info_level == DINFO_LEVEL_NONE) write_symbols = NO_DEBUG; - /* Now we know write_symbols, set up the debug hooks based on it. - By default we do nothing for debug output. */ - if (PREFERRED_DEBUGGING_TYPE == NO_DEBUG) - default_debug_hooks = &do_nothing_debug_hooks; -#if defined(DBX_DEBUGGING_INFO) - else if (PREFERRED_DEBUGGING_TYPE == DBX_DEBUG) - default_debug_hooks = &dbx_debug_hooks; -#endif -#if defined(XCOFF_DEBUGGING_INFO) - else if (PREFERRED_DEBUGGING_TYPE == XCOFF_DEBUG) - default_debug_hooks = &xcoff_debug_hooks; -#endif -#ifdef SDB_DEBUGGING_INFO - else if (PREFERRED_DEBUGGING_TYPE == SDB_DEBUG) - default_debug_hooks = &sdb_debug_hooks; -#endif -#ifdef DWARF2_DEBUGGING_INFO - else if (PREFERRED_DEBUGGING_TYPE == DWARF2_DEBUG) - default_debug_hooks = &dwarf2_debug_hooks; -#endif -#ifdef VMS_DEBUGGING_INFO - else if (PREFERRED_DEBUGGING_TYPE == VMS_DEBUG - || PREFERRED_DEBUGGING_TYPE == VMS_AND_DWARF2_DEBUG) - default_debug_hooks = &vmsdbg_debug_hooks; -#endif - if (write_symbols == NO_DEBUG) ; #if defined(DBX_DEBUGGING_INFO)