[LLVMbugs] [Bug 805] NEW: llc crashed due to stack corruption

[bugzilla-daemon at cs.uiuc.edu]

http://llvm.org/bugs/show_bug.cgi?id=805

           Summary: llc crashed due to stack corruption
           Product: libraries
           Version: trunk
          Platform: PC
        OS/Version: Windows 2000
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Backend: X86
        AssignedTo: unassignedbugs at nondot.org
        ReportedBy: asl at math.spbu.ru
                CC: asl at math.spbu.ru


Attached file caused llc to crash (llvm-gcc also). It seems to be insufficient
stack or something like this. Crash also occurs on md5.c code from libiberty.

I don't know the source of the problem and will investigate. Maybe this file
will crash llc on non-windows platform also.

Output from llc -debug is also attached. Just before crash I'm getting message like:

0075D433 (0x00000000 0x00000000 0x00000000 0x00000000)



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