[LLVMbugs] [Bug 10372] New: clang++ crashed when analyzing a function with returntype int, when it contains a return __null statement

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=10372

           Summary: clang++ crashed when analyzing a function with
                    returntype int, when it contains a return __null
                    statement
           Product: clang
           Version: trunk
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P
         Component: Static Analyzer
        AssignedTo: kremenek at apple.com
        ReportedBy: bastianra at gmail.com
                CC: llvmbugs at cs.uiuc.edu


Created an attachment (id=6884)
 --> (http://llvm.org/bugs/attachment.cgi?id=6884)
Test case that triggers the bug and and scan-build output.

Hi,

I am using a version compiled from

URL: http://llvm.org/svn/llvm-project/cfe/trunk
Repository Root: http://llvm.org/svn/llvm-project
Repository UUID: 91177308-0d34-0410-b5e6-96231b3b80d8
Revision: 135213

running 

scan-build -o . -v -v -v g++ main.cpp

on a file containing

int main(int argc, char * argv[])
{
        return __null;
}

will crash clang++.

I have attached the output directory generated by scan-build including the
failure report.

Best,
Bastian

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