From 951120eabf4013632a677fdab9f145806c37ddcc Mon Sep 17 00:00:00 2001 From: Paul Brook Date: Thu, 15 Jul 2004 01:07:53 +0000 Subject: dwarf2out.c (dwarf2out_begin_prologue): Rename IA64_UNWIND_INFO to TARGET_UNWIND_INFO. * dwarf2out.c (dwarf2out_begin_prologue): Rename IA64_UNWIND_INFO to TARGET_UNWIND_INFO. * except.c (output_function_exception_table): Ditto. * except.h: Ditto. * opts.c (decode_options): Ditto. * passes.c (rest_of_handle_final): Ditto. * final.c (final_start_function): Ditto. (final_scan_insn, final_scan_insn): Replace IA64_UNWIND_EMIT with target hook. * targhooks.h (default_unwind_emit): Declare. * targhooks.c (default_unwind_emit): New function. * target-def.h: Define and use TARGET_UNWIND_EMIT. * target.h (struct gcc_target): Add unwind_emit. * config/ia64/ia64.c (TARGET_UNWIND_EMIT): Define. * config/ia64/ia64.h: Rename IA64_UNWIND_INFO to TARGET_UNWIND_INFO. Remove IA64_UNWIND_EMIT. * doc/tm.texi: Document TARGET_UNWIND_EMIT and TARGET_UNWIND_INFO. From-SVN: r84734 --- gcc/target.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'gcc/target.h') diff --git a/gcc/target.h b/gcc/target.h index f4f4984..2a304a0 100644 --- a/gcc/target.h +++ b/gcc/target.h @@ -85,6 +85,9 @@ struct gcc_target this is only a placeholder for an omitted FDE. */ void (* unwind_label) (FILE *, tree, int, int); + /* Emit any directives required to unwind this instruction. */ + void (* unwind_emit) (FILE *, rtx); + /* Output an internal label. */ void (* internal_label) (FILE *, const char *, unsigned long); -- cgit v1.1