diff options
| author | Paul Brook <paul@codesourcery.com> | 2007-08-18 15:15:39 +0000 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2007-08-18 16:15:39 +0100 |
| commit | c8aea42ce2c691e4e891476c456f4650d3757810 (patch) | |
| tree | 2e4cb7ceb95c3ce97266450ff573e6d60f7ba70d /gcc/gcc.c | |
| parent | 9e1d712c405048f18f246c974865777971c8be16 (diff) | |
| download | gcc-c8aea42ce2c691e4e891476c456f4650d3757810.zip gcc-c8aea42ce2c691e4e891476c456f4650d3757810.tar.gz gcc-c8aea42ce2c691e4e891476c456f4650d3757810.tar.bz2 | |
Makefile.tpl (DEBUG_PREFIX_CFLAGS_FOR_TARGET): New.
2007-08-18 Paul Brook <paul@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* Makefile.tpl (DEBUG_PREFIX_CFLAGS_FOR_TARGET): New.
(CFLAGS_FOR_TARGET, CXXFLAGS_FOR_TARGET): Include it.
* Makefile.in: Regenerate.
* configure.ac (--with-debug-prefix-map): New.
* configure: Regenerate.
config:
2007-08-18 Paul Brook <paul@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* mt-gnu (CXXFLAGS_FOR_TARGET): Add
$(DEBUG_PREFIX_CFLAGS_FOR_TARGET).
gcc:
2007-08-18 Paul Brook <paul@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* common.opt (-fdebug-prefix-map=): New option.
* opts.c: Include debug.h.
(common_handle_option): Handle -fdebug-prefix-map.
* final.c: Include ggc.h.
(struct debug_prefix_map, debug_prefix_maps, add_debug_prefix_map,
remap_debug_filename): New.
* Makefile.in (final.o, opts.o): Update dependencies.
* debug.h (remap_debug_filename, add_debug_prefix_map): Declare.
* configure.ac: Check for assembler --debug-prefix-map support.
* configure, config.in: Regenerate.
* gcc.c (ASM_MAP): Define conditional on HAVE_AS_DEBUG_PREFIX_MAP.
(ASM_DEBUG_SPEC): Include ASM_MAP.
* doc/install.texi (--with-debug-prefix-map): Document.
* doc/invoke.texi (-fdebug-prefix-map): Document.
* dbxout.c (dbxout_init, dbxout_start_source_file,
dbxout_source_file): Call remap_debug_filename.
* dwarf2out.c (add_comp_dir_attribute, maybe_emit_file,
dwarf2out_start_source_file, dwarf2out_finish): Call
remap_debug_filename.
(file_table_relative_p): Do not check d->emitted_number.
* toplev.c (output_file_directive): Call remap_debug_filename.
* vmsdbgout.c (write_srccorr): Call remap_debug_filename.
* xcoffout.c (xcoffout_source_file): Call remap_debug_filename.
Co-Authored-By: Joseph Myers <joseph@codesourcery.com>
From-SVN: r127613
Diffstat (limited to 'gcc/gcc.c')
| -rw-r--r-- | gcc/gcc.c | 18 |
1 files changed, 12 insertions, 6 deletions
@@ -655,21 +655,27 @@ proper position among the other output files. */ #define LINKER_NAME "collect2" #endif +#ifdef HAVE_AS_DEBUG_PREFIX_MAP +#define ASM_MAP " %{fdebug-prefix-map=*:--debug-prefix-map %*}" +#else +#define ASM_MAP "" +#endif + /* Define ASM_DEBUG_SPEC to be a spec suitable for translating '-g' to the assembler. */ #ifndef ASM_DEBUG_SPEC # if defined(DBX_DEBUGGING_INFO) && defined(DWARF2_DEBUGGING_INFO) \ && defined(HAVE_AS_GDWARF2_DEBUG_FLAG) && defined(HAVE_AS_GSTABS_DEBUG_FLAG) -# define ASM_DEBUG_SPEC \ - (PREFERRED_DEBUGGING_TYPE == DBX_DEBUG \ - ? "%{gdwarf-2*:--gdwarf2}%{!gdwarf-2*:%{g*:--gstabs}}" \ - : "%{gstabs*:--gstabs}%{!gstabs*:%{g*:--gdwarf2}}") +# define ASM_DEBUG_SPEC \ + (PREFERRED_DEBUGGING_TYPE == DBX_DEBUG \ + ? "%{gdwarf-2*:--gdwarf2}%{!gdwarf-2*:%{g*:--gstabs}}" ASM_MAP \ + : "%{gstabs*:--gstabs}%{!gstabs*:%{g*:--gdwarf2}}" ASM_MAP) # else # if defined(DBX_DEBUGGING_INFO) && defined(HAVE_AS_GSTABS_DEBUG_FLAG) -# define ASM_DEBUG_SPEC "%{g*:--gstabs}" +# define ASM_DEBUG_SPEC "%{g*:--gstabs}" ASM_MAP # endif # if defined(DWARF2_DEBUGGING_INFO) && defined(HAVE_AS_GDWARF2_DEBUG_FLAG) -# define ASM_DEBUG_SPEC "%{g*:--gdwarf2}" +# define ASM_DEBUG_SPEC "%{g*:--gdwarf2}" ASM_MAP # endif # endif #endif |