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| author | Richard Kenner <kenner@gcc.gnu.org> | 1995-07-28 09:02:42 -0400 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1995-07-28 09:02:42 -0400 |
| commit | 2e2bbce29a23563ec681f2f5e9991e735d4e02e5 (patch) | |
| tree | 938be3b0551d76afd12b183abff9be181913dc2d /gcc/final.c | |
| parent | 192616a4f0b00801aadfd0d4efc6d3ca80495671 (diff) | |
| download | gcc-2e2bbce29a23563ec681f2f5e9991e735d4e02e5.zip gcc-2e2bbce29a23563ec681f2f5e9991e735d4e02e5.tar.gz gcc-2e2bbce29a23563ec681f2f5e9991e735d4e02e5.tar.bz2 | |
(final_start_function): If SDB_DEBUG, call sdbout_begin_function.
If XCOFF_DEBUG, call xcoffout_begin_function instead of
xcoffout_output_first_source_line.
(final_scan_insn): Don't call sdbout_begin_function or xcoffout_begin_function.
From-SVN: r10181
Diffstat (limited to 'gcc/final.c')
| -rw-r--r-- | gcc/final.c | 30 |
1 files changed, 12 insertions, 18 deletions
diff --git a/gcc/final.c b/gcc/final.c index f8a2277..2e2c6e1 100644 --- a/gcc/final.c +++ b/gcc/final.c @@ -891,19 +891,19 @@ final_start_function (first, file, optimize) last_linenum = high_block_linenum = high_function_linenum = NOTE_LINE_NUMBER (first); + /* For SDB and XCOFF, the function beginning must be marked between + the function label and the prologue. */ +#ifdef SDB_DEBUGGING_INFO if (write_symbols == SDB_DEBUG) - /* For sdb, let's not, but say we did. - We need to set last_linenum for sdbout_function_begin, - but we can't have an actual line number before the .bf symbol. - (sdb_begin_function_line is not set, - and other compilers don't do it.) */ - ; + sdbout_begin_function (last_linenum); + else +#endif #ifdef XCOFF_DEBUGGING_INFO - else if (write_symbols == XCOFF_DEBUG) - xcoffout_output_first_source_line (file, last_linenum); + if (write_symbols == XCOFF_DEBUG) + xcoffout_begin_function (file, last_linenum); + else #endif - else - output_source_line (file, first); + output_source_line (file, first); } #ifdef LEAF_REG_REMAP @@ -1312,15 +1312,9 @@ final_scan_insn (insn, file, optimize, prescan, nopeepholes) break; if (NOTE_LINE_NUMBER (insn) == NOTE_INSN_FUNCTION_BEG) { -#ifdef SDB_DEBUGGING_INFO - if (write_symbols == SDB_DEBUG) - sdbout_begin_function (last_linenum); -#endif -#ifdef XCOFF_DEBUGGING_INFO - if (write_symbols == XCOFF_DEBUG) - xcoffout_begin_function (file, last_linenum); -#endif #ifdef DWARF_DEBUGGING_INFO + /* This outputs a marker where the function body starts, so it + must be after the prologue. */ if (write_symbols == DWARF_DEBUG) dwarfout_begin_function (); #endif |