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| author | gingold <gingold@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-07-19 07:29:24 +0000 |
|---|---|---|
| committer | gingold <gingold@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-07-19 07:29:24 +0000 |
| commit | 8ad0b5306ddfc738d6e450528ee9beb281212ea0 (patch) | |
| tree | 01e5d9fd06f28730cf73b04831f6df6e60c2cfca /libgcc/unwind-c.c | |
| parent | 7df951489618b262d1669a606fda43ea5f5b4585 (diff) | |
| download | gcc-8ad0b5306ddfc738d6e450528ee9beb281212ea0.tar.gz | |
libstdc++-v3/
* libsupc++/eh_personality.cc (__gxx_personality_seh0): New function.
Adjust for SEH.
* config/abi/pre/gnu.ver: Add __gxx_personality_seh0.
libobjc/
* exception.c (__gnu_objc_personality_seh0): New function.
libjava/
* libgcj.ver: Add __gcj_personality_seh0.
* exception.cc (__gcj_personality_seh0): New function.
Adjust for SEH.
libgcc/
* unwind-seh.c: New file.
* unwind-generic.h: Include windows.h for SEH.
(_Unwind_Exception): Use 6 private fields for SEH.
(_GCC_specific_handler): Declare.
* unwind-c.c (__gcc_personality_seh0): New function.
Adjust for SEH.
* config/i386/libgcc-cygming.ver: New file.
* config/i386/t-seh-eh: New file.
* config.host (x86_64-*-mingw*): Default to seh.
gcc/
* opts.c (finish_options): Handle UI_SEH.
* expr.c (build_personality_function): Handle UI_SEH.
* dwarf2out.c (dwarf2out_begin_prologue): Handle UI_SEH.
* coretypes.h (unwind_info_type): Add UI_SEH.
* config/i386/winnt.c (i386_pe_seh_emit_except_personality):
New function.
(i386_pe_seh_init_sections): Likewise.
* config/i386/cygming.h (TARGET_ASM_EMIT_EXCEPT_PERSONALITY): Define.
(TARGET_ASM_INIT_SECTIONS): Define.
* common/config/i386/i386-common.c (TARGET_EXCEPT_UNWIND_INFO): Define.
(i386_except_unwind_info): New function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@189644 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgcc/unwind-c.c')
| -rw-r--r-- | libgcc/unwind-c.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/libgcc/unwind-c.c b/libgcc/unwind-c.c index bd4941db3e2..eb50ad82a17 100644 --- a/libgcc/unwind-c.c +++ b/libgcc/unwind-c.c @@ -93,6 +93,8 @@ parse_lsda_header (struct _Unwind_Context *context, const unsigned char *p, #ifdef __USING_SJLJ_EXCEPTIONS__ #define PERSONALITY_FUNCTION __gcc_personality_sj0 #define __builtin_eh_return_data_regno(x) x +#elif defined(__SEH__) +#define PERSONALITY_FUNCTION __gcc_personality_imp #else #define PERSONALITY_FUNCTION __gcc_personality_v0 #endif @@ -107,6 +109,9 @@ PERSONALITY_FUNCTION (_Unwind_State state, struct _Unwind_Exception * ue_header, struct _Unwind_Context * context) #else +#ifdef __SEH__ +static +#endif _Unwind_Reason_Code PERSONALITY_FUNCTION (int, _Unwind_Action, _Unwind_Exception_Class, struct _Unwind_Exception *, struct _Unwind_Context *); @@ -227,3 +232,13 @@ PERSONALITY_FUNCTION (int version, _Unwind_SetIP (context, landing_pad); return _URC_INSTALL_CONTEXT; } + +#ifdef __SEH__ +EXCEPTION_DISPOSITION +__gcc_personality_seh0 (PEXCEPTION_RECORD ms_exc, void *this_frame, + PCONTEXT ms_orig_context, PDISPATCHER_CONTEXT ms_disp) +{ + return _GCC_specific_handler (ms_exc, this_frame, ms_orig_context, + ms_disp, __gcc_personality_imp); +} +#endif /* SEH */ |