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Automated merge with http://hg.dsource.org/projects/llvmdc

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This commit is contained in:
Christian Kamm
2008-07-27 13:52:14 +02:00
parent 5589f6b2b7 c5450a75ef
commit 4ca219dccc
1 changed files with 26 additions and 0 deletions
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26
tango/lib/compiler/llvmdc/eh.d
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@@ -52,6 +52,7 @@ extern(C)
int private_2;
}
version(X86) { version(linux) {
void _Unwind_Resume(_Unwind_Exception*);
_Unwind_Reason_Code _Unwind_RaiseException(_Unwind_Exception*);
ulong _Unwind_GetLanguageSpecificData(_Unwind_Context_Ptr context);
@@ -59,6 +60,21 @@ extern(C)
ulong _Unwind_SetIP(_Unwind_Context_Ptr context, ulong new_value);
ulong _Unwind_SetGR(_Unwind_Context_Ptr context, int index, ulong new_value);
ulong _Unwind_GetRegionStart(_Unwind_Context_Ptr context);
} }
else
{
// runtime calls these directly
void _Unwind_Resume(_Unwind_Exception*)
{
console("_Unwind_Resume is not implemented on this platform.\n");
}
_Unwind_Reason_Code _Unwind_RaiseException(_Unwind_Exception*)
{
console("_Unwind_RaiseException is not implemented on this platform.\n");
return _Unwind_Reason_Code.FATAL_PHASE1_ERROR;
}
}
}
@@ -127,6 +143,13 @@ struct _d_exception
//TODO: This may be the wrong way around
char[8] _d_exception_class = "LLDCD1\0\0";
//
// x86 Linux specific implementation of personality function
// and helpers
//
version(X86) version(linux) {
// the personality routine gets called by the unwind handler and is responsible for
// reading the EH tables and deciding what to do
extern(C) _Unwind_Reason_Code _d_eh_personality(int ver, _Unwind_Action actions, ulong exception_class, _Unwind_Exception* exception_info, _Unwind_Context_Ptr context)
@@ -306,6 +329,9 @@ private void _d_getLanguageSpecificTables(_Unwind_Context_Ptr context, ref ubyte
callsite = data;
}
} // end of x86 Linux specific implementation
extern(C) void _d_throw_exception(Object e)
{
if (e !is null)