[LLVMbugs] [Bug 16381] New: core dump after just setting target on new instance

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Wed Jun 19 14:45:10 PDT 2013


http://llvm.org/bugs/show_bug.cgi?id=16381

            Bug ID: 16381
           Summary: core dump after just setting target on new instance
           Product: clang
           Version: 3.2
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P
         Component: -New Bugs
          Assignee: unassignedclangbugs at nondot.org
          Reporter: markhall at cs.utah.edu
                CC: llvmbugs at cs.uiuc.edu
    Classification: Unclassified

Created attachment 10707
  --> http://llvm.org/bugs/attachment.cgi?id=10707&action=edit
the source file

Total newbie here, trying to port Eli Bendersky's example from 3.1 to 3.2

I get core dump before actually doing anything with a source file.

I

create a compiler instance, create diagnostics, target options, target info.

don't actually have the compiler instance do anything.  return.


some desctructor seems to be freeing something already freed. Perhaps a
reference count is off?

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