------- Comment #14 from howarth at nitro dot med dot uc dot edu 2009-11-18
01:19 -------
The missing .dSYM for libgcj is a blocker for debugging this issue on darwin...
(gdb) break _Jv_Throw
Breakpoint 1 at 0x20c49ba3dcddf8: file
../../../gcc-4.5-20091116/libjava/exception.cc, line 100.
(gdb) break Unwind_RaiseException
Function "Unwind_RaiseException" not defined.
Make breakpoint pending on future shared library load? (y or [n]) y
Breakpoint 2 (Unwind_RaiseException) pending.
(gdb) r testme.java
-fbootclasspath=./:/sw/lib/gcc4.5/share/java/libgcj-4.5.0.jar -fsource=1.5
-ftarget=1.5 -fzip-dependency
/var/folders/1C/1CdoNxmNFHyOIjNBLNuJh++++TM/-Tmp-//ccnFt6vF.zip -fzip-target
/var/folders/1C/1CdoNxmNFHyOIjNBLNuJh++++TM/-Tmp-//ccrNgp0M.jar
Starting program:
/sw/src/fink.build/gcc45-4.4.999-20091116/darwin_objdir/x86_64-apple-darwin9.8.0/libjava/.libs/ecjx
testme.java -fbootclasspath=./:/sw/lib/gcc4.5/share/java/libgcj-4.5.0.jar
-fsource=1.5 -ftarget=1.5 -fzip-dependency
/var/folders/1C/1CdoNxmNFHyOIjNBLNuJh++++TM/-Tmp-//ccnFt6vF.zip -fzip-target
/var/folders/1C/1CdoNxmNFHyOIjNBLNuJh++++TM/-Tmp-//ccrNgp0M.jar
warning: posix_spawn failed, trying execvp, error: 86
Reading symbols for shared libraries ++++.+. done
Breakpoint 1 at 0x10001adf8: file
../../../gcc-4.5-20091116/libjava/exception.cc, line 100.
Breakpoint 1, _Jv_Throw (value=0x104d656c0) at
../../../gcc-4.5-20091116/libjava/exception.cc:100
100 {
(gdb) c
Continuing.
Current language: auto; currently c++
Program received signal SIGABRT, Aborted.
0x00007fff810c3f16 in __kill () at .././libjava/../gcc/unwind-pe.h:285
285 }
There might be an off chance that this is somehow related to the problem
itself. That is, if we fix the build to have a proper dSYM for libgcj, it might
resolve the bug.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41991
