diff options
| author | jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-11-13 13:28:28 +0000 |
|---|---|---|
| committer | jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-11-13 13:28:28 +0000 |
| commit | 51f3ea16752100ed8d78423d00035973fbd74988 (patch) | |
| tree | c1d0aad19273ccb301bcf5a733c832191d1d3a8c /libstdc++-v3/libsupc++ | |
| parent | c5c7f3cc516fa3858b2251475ae1dcd942e9ed74 (diff) | |
| download | gcc-51f3ea16752100ed8d78423d00035973fbd74988.tar.gz | |
* libsupc++/eh_globals.cc (__cxxabiv1::__cxa_get_globals):
Initialize propagatingExceptions if __ARM_EABI_UNWINDER__.
* libsupc++/eh_personality.cc (empty_exception_spec): Define
separately in __ARM_EABI_UNWINDER__ case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118757 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libstdc++-v3/libsupc++')
| -rw-r--r-- | libstdc++-v3/libsupc++/eh_globals.cc | 3 | ||||
| -rw-r--r-- | libstdc++-v3/libsupc++/eh_personality.cc | 15 |
2 files changed, 16 insertions, 2 deletions
diff --git a/libstdc++-v3/libsupc++/eh_globals.cc b/libstdc++-v3/libsupc++/eh_globals.cc index 424e375696e..317c67bf968 100644 --- a/libstdc++-v3/libsupc++/eh_globals.cc +++ b/libstdc++-v3/libsupc++/eh_globals.cc @@ -140,6 +140,9 @@ __cxxabiv1::__cxa_get_globals() throw() g = static_cast<__cxa_eh_globals*>(v); g->caughtExceptions = 0; g->uncaughtExceptions = 0; +#ifdef __ARM_EABI_UNWINDER__ + g->propagatingExceptions = 0; +#endif } } else diff --git a/libstdc++-v3/libsupc++/eh_personality.cc b/libstdc++-v3/libsupc++/eh_personality.cc index 5fd25f232d9..9b0654b8875 100644 --- a/libstdc++-v3/libsupc++/eh_personality.cc +++ b/libstdc++-v3/libsupc++/eh_personality.cc @@ -192,6 +192,17 @@ restore_caught_exception(struct _Unwind_Exception* ue_header, } \ while (0) +// Return true if the filter spec is empty, ie throw(). + +static bool +empty_exception_spec (lsda_header_info *info, _Unwind_Sword filter_value) +{ + const _Unwind_Word* e = ((const _Unwind_Word*) info->TType) + - filter_value - 1; + + return *e == 0; +} + #else typedef const std::type_info _throw_typet; @@ -312,8 +323,6 @@ restore_caught_exception(struct _Unwind_Exception* ue_header, #define CONTINUE_UNWINDING return _URC_CONTINUE_UNWIND -#endif // !__ARM_EABI_UNWINDER__ - // Return true if the filter spec is empty, ie throw(). static bool @@ -326,6 +335,8 @@ empty_exception_spec (lsda_header_info *info, _Unwind_Sword filter_value) return tmp == 0; } +#endif // !__ARM_EABI_UNWINDER__ + namespace __cxxabiv1 { |