From 5ab63d0086d619938aeaa8524acf7ece4ee71dc5 Mon Sep 17 00:00:00 2001 From: ro Date: Tue, 23 Sep 2003 19:29:56 +0000 Subject: [PATCH] * except.h (MUST_USE_SJLJ_EXCEPTIONS): Test for DWARF2_UNWIND_INFO value. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@71690 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 5 +++++ gcc/except.h | 8 ++++++-- 2 files changed, 11 insertions(+), 2 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6790ecc..3fe8606 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2003-09-23 Rainer Orth + * except.h (MUST_USE_SJLJ_EXCEPTIONS): Test for DWARF2_UNWIND_INFO + value. + +2003-09-23 Rainer Orth + * target.h (struct gcc_target): New member external_libcall. * target-def.h (TARGET_ASM_EXTERNAL_LIBCALL): Provide default. (TARGET_ASM_OUT): Use it. diff --git a/gcc/except.h b/gcc/except.h index 8f07540..e2c3705 100644 --- a/gcc/except.h +++ b/gcc/except.h @@ -147,9 +147,13 @@ extern tree (*lang_eh_runtime_type) (tree); || (DWARF2_UNWIND_INFO \ && (defined (EH_RETURN_HANDLER_RTX) \ || defined (HAVE_eh_return))))) -#define MUST_USE_SJLJ_EXCEPTIONS 1 +# define MUST_USE_SJLJ_EXCEPTIONS 1 #else -#define MUST_USE_SJLJ_EXCEPTIONS 0 +# ifdef IA64_UNWIND_INFO +# define MUST_USE_SJLJ_EXCEPTIONS 0 +# else +# define MUST_USE_SJLJ_EXCEPTIONS (DWARF2_UNWIND_INFO == 0) +# endif #endif #ifdef CONFIG_SJLJ_EXCEPTIONS -- 2.7.4