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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/ada/gcc-interface/misc.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/ada/gcc-interface/misc.c')
| -rw-r--r-- | gcc/ada/gcc-interface/misc.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/gcc/ada/gcc-interface/misc.c b/gcc/ada/gcc-interface/misc.c index 7021857..92426fd 100644 --- a/gcc/ada/gcc-interface/misc.c +++ b/gcc/ada/gcc-interface/misc.c @@ -339,11 +339,6 @@ gnat_init (void) void gnat_init_gcc_eh (void) { -#ifdef DWARF2_UNWIND_INFO - /* lang_dependent_init already called dwarf2out_frame_init if true. */ - int dwarf2out_frame_initialized = dwarf2out_do_frame (); -#endif - /* We shouldn't do anything if the No_Exceptions_Handler pragma is set, though. This could for instance lead to the emission of tables with references to symbols (such as the Ada eh personality routine) within @@ -370,11 +365,6 @@ gnat_init_gcc_eh (void) flag_non_call_exceptions = 1; init_eh (); - -#ifdef DWARF2_UNWIND_INFO - if (!dwarf2out_frame_initialized && dwarf2out_do_frame ()) - dwarf2out_frame_init (); -#endif } /* Print language-specific items in declaration NODE. */ |