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| author | clm <clm@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-11-03 21:55:51 +0000 |
|---|---|---|
| committer | clm <clm@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-11-03 21:55:51 +0000 |
| commit | bfee5366682048696e3c2a1f699ca043082c17eb (patch) | |
| tree | 32aab0337e74b85506bcda9eeeb36643fbe27d83 /gcc/defaults.h | |
| parent | 5c035e5d28855fd91b3b7e1d1d04f02181a08006 (diff) | |
| download | gcc-bfee5366682048696e3c2a1f699ca043082c17eb.tar.gz | |
* defaults.h (ASM_OUTPUT_ALTERNATE_LABEL_NAME): Provide default.
* emit-rtl.c (gen_label_rtx): Support LABEL_ALTERNATE_NAME.
* final.c (final_scan_insn): Emit LABEL_ALTERNATE_NAME.
* ggc-common.c (ggc_mark_rtx_children): Mark LABEL_ALTERNATE_NAME.
* jump.c (delete_unreferenced_labels): Don't delete if
LABEL_ALTERNATE_NAME is set.
* print-rtl.c (print_rtx): Dump alternate name.
* rtl.def (CODE_LABEL): Change format to "iuuis00s".
* rtl.h (LABEL_ALTERNATE_NAME): Define.
* rtl.texi (LABEL_ALTERNATE_NAME): Document.
* tm.texi (ASM_OUTPUT_ALTERNATE_LABEL_NAME): Document.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30382 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/defaults.h')
| -rw-r--r-- | gcc/defaults.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/defaults.h b/gcc/defaults.h index 2fe8cd4772a..807119f4228 100644 --- a/gcc/defaults.h +++ b/gcc/defaults.h @@ -54,6 +54,12 @@ do { fprintf (FILE, "\t%s\t", ASM_LONG); \ } while (0) #endif +/* Provide default for ASM_OUTPUT_ALTERNATE_LABEL_NAME. */ +#ifndef ASM_OUTPUT_ALTERNATE_LABEL_NAME +#define ASM_OUTPUT_ALTERNATE_LABEL_NAME(FILE,INSN) \ + fprintf (FILE, "%s:\n", LABEL_ALTERNATE_NAME (INSN)) +#endif + /* choose a reasonable default for ASM_OUTPUT_ASCII. */ #ifndef ASM_OUTPUT_ASCII |