[LLVMbugs] [Bug 12697] New: clang build crashes when building with --enable-optimized

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=12697

             Bug #: 12697
           Summary: clang build crashes when building with
                    --enable-optimized
           Product: clang
           Version: trunk
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P
         Component: -New Bugs
        AssignedTo: unassignedclangbugs at nondot.org
        ReportedBy: zeratul976 at hotmail.com
                CC: llvmbugs at cs.uiuc.edu
    Classification: Unclassified


Created attachment 8472
  --> http://llvm.org/bugs/attachment.cgi?id=8472
command-line output of build

When trying to build Clang trunk (r155802) with --enable-optimized, the build
crashes with a segmentation fault. Attached is the command-line output starting
from the stack trace, and the "Preprocessed source(s) and associated run
script(s)" that the output directs me to attach. The crash only occurs when
building with --enable-optimized.

The compiler used to build clang is GCC 4.7.

Please let me know if you need any more information.

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