[LLVMbugs] [Bug 21542] New: Division by zero not found for floating point values

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=21542

            Bug ID: 21542
           Summary: Division by zero not found for floating point values
           Product: clang
           Version: trunk
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P
         Component: Static Analyzer
          Assignee: kremenek at apple.com
          Reporter: matthias.scholz at gmail.com
                CC: llvmbugs at cs.uiuc.edu
    Classification: Unclassified

Example on: http://clang-analyzer.llvm.org/available_checks.html works but the
following short snippet is not detected:

int main()
{
   double y = 0.0;
   double x = 1.0 / y; // not found

   return 0;
}

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