[LLVMdev] Cygwin release build error

Anton Korobeynikov asl at math.spbu.ru
Wed Feb 28 12:46:48 PST 2007

Hello, Aaron.

> /usr/src/llvm-gcc4/gcc/libgcc2.c: In function '__eprintf':
> /usr/src/llvm-gcc4/gcc/libgcc2.c:1832: internal compiler error:
> Segmentation fault 
> Please submit a full bug report,
> with preprocessed source if appropriate.
> See <URL:http://llvm.org/bugs> for instructions.
You should:
1. Try to emit bytecode with --emit-llvm compiler switch.
1.1 If you'll obtained bytecode - use llc to check, whether the problem
exists and after reduce bytecode via bugpoint
2. If it fails even with bytecode emission -
2.1 Try to do everything with -O0 compiler switch.
2.2 Otherwise - try to gdb cc1 to find the place of segfault.

With best regards, Anton Korobeynikov.

Faculty of Mathematics & Mechanics, Saint Petersburg State University.

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