[LLVMbugs] [Bug 8853] New: Clang goes into an endless loop while trying to compile ScummVM

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Fri Dec 24 07:12:27 PST 2010


           Summary: Clang goes into an endless loop while trying to
                    compile ScummVM
           Product: clang
           Version: trunk
          Platform: Macintosh
        OS/Version: MacOS X
            Status: NEW
          Severity: normal
          Priority: P
         Component: C++
        AssignedTo: unassignedclangbugs at nondot.org
        ReportedBy: adam at NetBSD.org
                CC: llvmbugs at cs.uiuc.edu, dgregor at apple.com


I have noticed Clang going into an endless loop and eating more and more memory
while compiling qdm2.cpp from ScummVM project. The following link points to the


The problem only occurs when compiling with -O2 (and probably higher)
optimisation level. Everything's fine with -Os.

This is with LLVM and Clang updated from SVN today, December 24th, 2010, built
and used on Mac OS X 10.6.5. Same with ScummVM; SVN updated today.

If you would like me to do more testing, don't hesitate to contact me.

Kind regards,

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