[Bug c++/29076] g++.dg/eh/forced1.C when compiled at -m64 on Darwin PPC has bus error

howarth at nitro dot med dot uc dot edu gcc-bugzilla@gcc.gnu.org
Thu Sep 14 01:14:00 GMT 2006



------- Comment #3 from howarth at nitro dot med dot uc dot edu  2006-09-14 01:14 -------
g++.old-deja/g++.eh/terminate2.C suffers apparently from the same bug...

Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_PROTECTION_FAILURE at address: 0x0000000000000000
0x0000000000044220 in _Unwind_GetGR (context=0x0, index=13) at
../../gcc-4.2-20060913/gcc/unwind.inc:216
216     }
(gdb) bt
#0  0x0000000000044220 in _Unwind_GetGR (context=0x0, index=13) at
../../gcc-4.2-20060913/gcc/unwind.inc:216
#1  0x0000000000049b10 in _Unwind_fallback_frame_state_for
(context=0x7fffeffffda80, fs=0x7fffeffffdfe0) at
../../gcc-4.2-20060913/gcc/config/rs6000/darwin-fallback.c:337
#2  0x0000000000045238 in uw_frame_state_for (context=0x7fffeffffda80,
fs=0x7fffeffffdfe0) at ../../gcc-4.2-20060913/gcc/unwind.inc:216
#3  0x0000000000046b94 in _Unwind_RaiseException (exc=0xc00530) at
../../gcc-4.2-20060913/gcc/unwind.inc:216
#4  0x000000000048eb28 in __cxa_throw (obj=0xc00530, tinfo=0xd,
dest=0x7fffeffffd280) at
../../../../../gcc-4.2-20060913/libstdc++-v3/libsupc++/eh_throw.cc:47
#5  0x0000000000002e04 in main () at terminate2.C:9
Current language:  auto; currently c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29076



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