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| author | Richard Henderson <rth@redhat.com> | 2011-07-07 17:05:57 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2011-07-07 17:05:57 -0700 |
| commit | 7644b3c7f08daeec085f4dc2ba180dab5bc29d28 (patch) | |
| tree | 423b5bc61bca007f2d488d591b3421ca41386eaf /gcc/final.c | |
| parent | a518b99616d4d007e289654332c934e7c3ec8d52 (diff) | |
| download | gcc-7644b3c7f08daeec085f4dc2ba180dab5bc29d28.zip gcc-7644b3c7f08daeec085f4dc2ba180dab5bc29d28.tar.gz gcc-7644b3c7f08daeec085f4dc2ba180dab5bc29d28.tar.bz2 | |
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/final.c')
| -rw-r--r-- | gcc/final.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/gcc/final.c b/gcc/final.c index 319d238..483a645 100644 --- a/gcc/final.c +++ b/gcc/final.c @@ -1560,11 +1560,6 @@ final_start_function (rtx first ATTRIBUTE_UNUSED, FILE *file, if (targetm.profile_before_prologue () && crtl->profile) profile_function (file); -#if defined (HAVE_prologue) - if (dwarf2out_do_frame ()) - dwarf2out_frame_debug_init (); -#endif - /* If debugging, assign block numbers to all of the blocks in this function. */ if (write_symbols) @@ -1589,11 +1584,6 @@ final_start_function (rtx first ATTRIBUTE_UNUSED, FILE *file, /* First output the function prologue: code to set up the stack frame. */ targetm.asm_out.function_prologue (file, get_frame_size ()); -#if defined (HAVE_prologue) - if (dwarf2out_do_frame ()) - dwarf2out_frame_debug_after_prologue (); -#endif - /* If the machine represents the prologue as RTL, the profiling code must be emitted when NOTE_INSN_PROLOGUE_END is scanned. */ #ifdef HAVE_prologue |