diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2011-11-05 19:58:37 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2011-11-05 19:58:37 +0000 |
| commit | 462396ca6157f12561f6a2c04c252fe5b05ed0fc (patch) | |
| tree | 7b028a77e2bfe16e21bef7282ea5fce54ee5d004 /gcc/gengtype.c | |
| parent | a7992120472899f45a4e7675c1ad1c2abbee93a4 (diff) | |
PR tree-optimization/50693
* tree-cfg.c (gimple_can_merge_blocks_p): Allow merging with
non-forced user labels.
(gimple_merge_blocks): Turn non-forced user labels into
debug bind stmt with the label as first operand and reset value.
(gimple_duplicate_bb): Don't duplicate label debug stmts.
* dwarf2out.c (gen_label_die): Handle NOTE_INSN_DELETED_DEBUG_LABEL.
* final.c (final_scan_insn): Likewise.
(rest_of_clean_state): Don't dump NOTE_INSN_DELETED_DEBUG_LABEL.
* var-tracking.c (debug_label_num): New variable.
(delete_debug_insns): Don't delete DEBUG_INSNs for LABEL_DECLs,
instead turn them into NOTE_INSN_DELETED_DEBUG_LABEL notes.
* cfglayout.c (skip_insns_after_block, duplicate_insn_chain): Handle
NOTE_INSN_DELETED_DEBUG_LABEL.
(duplicate_insn_chain): Don't duplicate LABEL_DECL DEBUG_INSNs.
* insn-notes.def (DELETED_DEBUG_LABEL): New note kind.
* print-rtl.c (print_rtx): Handle NOTE_INSN_DELETED_DEBUG_LABEL.
* gengtype.c (adjust_field_rtx_def): Likewise.
* config/i386/i386.c (ix86_output_function_epilogue): For MachO
clear CODE_LABEL_NUMBER of NOTE_INSN_DELETED_DEBUG_LABEL
if their are at the end of function and nop hasn't been emitted.
* config/rs6000/rs6000.c (rs6000_output_function_epilogue): Likewise.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@181014 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/gengtype.c')
| -rw-r--r-- | gcc/gengtype.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/gengtype.c b/gcc/gengtype.c index 6063d81daa5..c9c08a4db31 100644 --- a/gcc/gengtype.c +++ b/gcc/gengtype.c @@ -1015,6 +1015,7 @@ adjust_field_rtx_def (type_p t, options_p ARG_UNUSED (opt)) { case NOTE_INSN_MAX: case NOTE_INSN_DELETED_LABEL: + case NOTE_INSN_DELETED_DEBUG_LABEL: note_flds = create_field (note_flds, &string_type, "rt_str"); break; |