[LLVMdev] Problems building cfrontend 4 source on SUSE 10.1

[Reid Spencer]

Hi Robert,

Please make sure that you:

1. Completely rebuild LLVM (make clean; make reconfigure; make
tools-only)
2. Completely rebuild llvm-gcc (wipe out the build dir with rm -rf,
configure llvm-gcc 
   and rebuild it)

If you've done that, then please enter the debugger and get a stack
trace for us. 
You will need to:

1. Capture the xgcc compile command that failed
2. Run that command manually with the -v option to print out the
commands it is running
3. Debug gcc/cc1 and run it with the arguments shown in step 2
4. Get a stack trace with "where"

Reid.

On Sun, 2006-11-05 at 20:15 -0800, Robert Mykland wrote:
> I was having video problems, so upgraded my Linux box from SUSE 9.3, 
> where LLVM frontend 4 source built fine, to SUSE 10.1, where I got the 
> error message:
> 
> ../../llvm-gcc4-1.8-source/gcc/libgcc2.c:541: internal compiler error: 
> Segmentation fault
> Please submit a full bug report,
> with preprocessed source if appropriate.
> See <URL:http://llvm.org/bugs> for instructions.
> 
> This version of SUSE uses version 4.1.0 of the gcc compiler.
> 
> What now?
> 
> -- Robert.
> 
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