diff options
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-10-17 07:28:13 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-10-17 07:28:13 +0000 |
| commit | 47306a5dc35d1fa383887fb10c8fda32dc7a7cc3 (patch) | |
| tree | 23f3349f6a491c65d7cf0e47085ccdcb36592488 /gcc/dwarf2out.c | |
| parent | b2c4a3f0865cef424f6b7498e791c95996bebb31 (diff) | |
| download | gcc-47306a5dc35d1fa383887fb10c8fda32dc7a7cc3.tar.gz | |
PR debug/40521
* debug.h (struct gcc_debug_hooks): Add assembly_start hook.
* cgraphunit.c (cgraph_optimize): Call it.
* dwarf2out.c (dwarf2out_init): Move .cfi_sections printing into...
(dwarf2out_assembly_start): ... here. New hook.
(dwarf2out_debug_hooks): Add dwarf2out_assembly_start.
* debug.c (do_nothing_debug_hooks): Do nothing for assembly_start
hook.
* dbxout.c (dbx_debug_hooks, xcoff_debug_hooks): Likewise.
* sdbout.c (sdb_debug_hooks): Likewise.
* vmsdbgout.c (vmsdbg_debug_hooks): Add vmsdbgout_assembly_start.
(vmsdbgout_assembly_start): New hook.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@152930 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/dwarf2out.c')
| -rw-r--r-- | gcc/dwarf2out.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index 00adf061204..ba59251d66b 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -5401,6 +5401,7 @@ static int output_indirect_string (void **, void *); static void dwarf2out_init (const char *); static void dwarf2out_finish (const char *); +static void dwarf2out_assembly_start (void); static void dwarf2out_define (unsigned int, const char *); static void dwarf2out_undef (unsigned int, const char *); static void dwarf2out_start_source_file (unsigned, const char *); @@ -5427,6 +5428,7 @@ const struct gcc_debug_hooks dwarf2_debug_hooks = { dwarf2out_init, dwarf2out_finish, + dwarf2out_assembly_start, dwarf2out_define, dwarf2out_undef, dwarf2out_start_source_file, @@ -20392,6 +20394,14 @@ dwarf2out_init (const char *filename ATTRIBUTE_UNUSED) ASM_OUTPUT_LABEL (asm_out_file, cold_text_section_label); } +} + +/* Called before cgraph_optimize starts outputtting functions, variables + and toplevel asms into assembly. */ + +static void +dwarf2out_assembly_start (void) +{ if (HAVE_GAS_CFI_SECTIONS_DIRECTIVE && dwarf2out_do_cfi_asm ()) { #ifndef TARGET_UNWIND_INFO @@ -21274,6 +21284,7 @@ const struct gcc_debug_hooks dwarf2_debug_hooks = { 0, /* init */ 0, /* finish */ + 0, /* assembly_start */ 0, /* define */ 0, /* undef */ 0, /* start_source_file */ |