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| author | Tristan Gingold <gingold@adacore.com> | 2012-07-19 07:29:24 +0000 |
|---|---|---|
| committer | Tristan Gingold <gingold@gcc.gnu.org> | 2012-07-19 07:29:24 +0000 |
| commit | bf1431e3596b45dc1702fd7be7dbf3f51abda38e (patch) | |
| tree | 01e5d9fd06f28730cf73b04831f6df6e60c2cfca /libjava/exception.cc | |
| parent | fa4a66d152dad4a1f08bc6119cba3c6922310dce (diff) | |
| download | gcc-bf1431e3596b45dc1702fd7be7dbf3f51abda38e.zip gcc-bf1431e3596b45dc1702fd7be7dbf3f51abda38e.tar.gz gcc-bf1431e3596b45dc1702fd7be7dbf3f51abda38e.tar.bz2 | |
eh_personality.cc (__gxx_personality_seh0): New function.
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.
Co-Authored-By: Richard Henderson <rth@redhat.com>
From-SVN: r189644
Diffstat (limited to 'libjava/exception.cc')
| -rw-r--r-- | libjava/exception.cc | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/libjava/exception.cc b/libjava/exception.cc index 56f25ad..cc5ab7c 100644 --- a/libjava/exception.cc +++ b/libjava/exception.cc @@ -197,6 +197,8 @@ get_ttype_entry (_Unwind_Context *context, lsda_header_info *info, long i) #ifdef SJLJ_EXCEPTIONS #define PERSONALITY_FUNCTION __gcj_personality_sj0 #define __builtin_eh_return_data_regno(x) x +#elif defined (__SEH__) +#define PERSONALITY_FUNCTION __gcj_personality_imp #else #define PERSONALITY_FUNCTION __gcj_personality_v0 #endif @@ -220,7 +222,12 @@ PERSONALITY_FUNCTION (_Unwind_State state, #define CONTINUE_UNWINDING return _URC_CONTINUE_UNWIND -extern "C" _Unwind_Reason_Code +#ifdef __SEH__ +static +#else +extern "C" +#endif +_Unwind_Reason_Code PERSONALITY_FUNCTION (int version, _Unwind_Action actions, _Unwind_Exception_Class exception_class, @@ -484,3 +491,14 @@ PERSONALITY_FUNCTION (int version, #endif return _URC_INSTALL_CONTEXT; } + +#ifdef __SEH__ +extern "C" +EXCEPTION_DISPOSITION +__gcj_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, __gcj_personality_imp); +} +#endif /* SEH */ |