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author | Richard Henderson <rth@redhat.com> | 2011-07-07 17:05:57 -0700 |
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committer | Richard Henderson <rth@gcc.gnu.org> | 2011-07-07 17:05:57 -0700 |
commit | 7644b3c7f08daeec085f4dc2ba180dab5bc29d28 (patch) | |
tree | 423b5bc61bca007f2d488d591b3421ca41386eaf /gcc/debug.h | |
parent | a518b99616d4d007e289654332c934e7c3ec8d52 (diff) | |
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dwarf2: Extract cfi creation to a new pass.
* tree-pass.h (pass_dwarf2_frame): Declare.
* passes.c (init_optimization_passes): Add it.
* dwarf2cfi.c (dwarf2out_frame_debug): Make static.
(create_cfi_notes): Rename from dwarf2out_frame_debug_after_prologue;
make static, do not call add_cfis_to_fde.
(dwarf2out_frame_debug_init, dwarf2cfi_function_init,
dwarf2out_frame_init): Merge into...
(execute_dwarf2_frame): ... here. New function.
(dwarf2out_do_frame, dwarf2out_do_cfi_asm): Make boolean. Change
saved_do_cfi_asm to a tri-state variable.
(gate_dwarf2_frame, pass_dwarf2_frame): New.
* dwarf2out.c (dwarf2out_begin_prologue): Only allocate the fde
if it has yet to be done. Don't call dwarf2cfi_function_init.
* dwarf2out.h, debug.h: Update decls.
* final.c (final_start_function): Don't call
dwarf2out_frame_debug_init or dwarf2out_frame_debug_after_prologue.
* lto-streamer-in.c (lto_init_eh): Don't call dwarf2out_frame_init.
* toplev.c (lang_dependent_init): Likewise.
From-SVN: r176019
Diffstat (limited to 'gcc/debug.h')
-rw-r--r-- | gcc/debug.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/gcc/debug.h b/gcc/debug.h index efdffe1..828ede2 100644 --- a/gcc/debug.h +++ b/gcc/debug.h @@ -178,12 +178,11 @@ extern void dwarf2out_begin_prologue (unsigned int, const char *); extern void dwarf2out_vms_end_prologue (unsigned int, const char *); extern void dwarf2out_vms_begin_epilogue (unsigned int, const char *); extern void dwarf2out_end_epilogue (unsigned int, const char *); -extern void dwarf2out_frame_init (void); extern void dwarf2out_frame_finish (void); /* Decide whether we want to emit frame unwind information for the current translation unit. */ -extern int dwarf2out_do_frame (void); -extern int dwarf2out_do_cfi_asm (void); +extern bool dwarf2out_do_frame (void); +extern bool dwarf2out_do_cfi_asm (void); extern void dwarf2out_switch_text_section (void); const char *remap_debug_filename (const char *); |