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| author | Jakub Jelinek <jakub@redhat.com> | 2009-10-17 09:28:13 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2009-10-17 09:28:13 +0200 |
| commit | 3df9609a72613e190c828cb991277492eede618b (patch) | |
| tree | 23f3349f6a491c65d7cf0e47085ccdcb36592488 /gcc/debug.h | |
| parent | 15f01e4ad6100fad0a4ecd8ee920840edc4459d3 (diff) | |
| download | gcc-3df9609a72613e190c828cb991277492eede618b.tar.gz | |
re PR debug/40521 (-g causes GCC to generate .eh_frame)
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.
From-SVN: r152930
Diffstat (limited to 'gcc/debug.h')
| -rw-r--r-- | gcc/debug.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/debug.h b/gcc/debug.h index 4009cd6a93b..ef611d43572 100644 --- a/gcc/debug.h +++ b/gcc/debug.h @@ -31,6 +31,10 @@ struct gcc_debug_hooks /* Output debug symbols. */ void (* finish) (const char *main_filename); + /* Called from cgraph_optimize before starting to assemble + functions/variables/toplevel asms. */ + void (* assembly_start) (void); + /* Macro defined on line LINE with name and expansion TEXT. */ void (* define) (unsigned int line, const char *text); |