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| author | wilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-11-01 00:20:34 +0000 |
|---|---|---|
| committer | wilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-11-01 00:20:34 +0000 |
| commit | 64e17633284034ab275dc8df8f19a3a1c9c1c2db (patch) | |
| tree | f74b9a4d296a145ceee676bb737c29f0db6b96e5 /gcc/defaults.h | |
| parent | 17443ba5ed84f4e512e7549366a4ac5fd912f87e (diff) | |
| download | gcc-64e17633284034ab275dc8df8f19a3a1c9c1c2db.tar.gz | |
Make ia64 port use tags instead of labels for debug info labels.
* defaults.h (ASM_OUTPUT_DEBUG_LABEL): New.
* tm.texi (ASM_OUTPUT_DEBUG_LABEL): Document.
* dwarf2out.c (dwarf2out_begin_block): Use ASM_OUTPUT_DEBUG_LABEL
instead of ASM_OUTPUT_INTERNAL_LABEL.
(dwarf2out_end_block, dwarf2out_label): Likewise.
* final.c (final_scan_insn, case NOTE_INSN_DELETED_LABEL): Likewise
* config/ia64/ia64.h (ASM_OUTPUT_DEBUG_LABEL): Define.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37174 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/defaults.h')
| -rw-r--r-- | gcc/defaults.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/defaults.h b/gcc/defaults.h index d5e88845115..b6fe9ec8c86 100644 --- a/gcc/defaults.h +++ b/gcc/defaults.h @@ -133,6 +133,15 @@ do { ASM_OUTPUT_LABEL(FILE,LABEL_ALTERNATE_NAME (INSN)); } while (0) #define ASM_OUTPUT_LABELREF(FILE,NAME) asm_fprintf ((FILE), "%U%s", (NAME)) #endif +/* Allow target to print debug info labels specially. This is useful for + VLIW targets, since debug info labels should go into the middle of + instruction bundles instead of breaking them. */ + +#ifndef ASM_OUTPUT_DEBUG_LABEL +#define ASM_OUTPUT_DEBUG_LABEL(FILE, PREFIX, NUM) \ + ASM_OUTPUT_INTERNAL_LABEL (FILE, PREFIX, NUM) +#endif + /* This determines whether or not we support weak symbols. */ #ifndef SUPPORTS_WEAK #ifdef ASM_WEAKEN_LABEL |