[LLVMbugs] [Bug 13648] New: PVS-Studio again

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Sun Aug 19 23:22:52 PDT 2012


http://llvm.org/bugs/show_bug.cgi?id=13648

             Bug #: 13648
           Summary: PVS-Studio again
           Product: clang
           Version: trunk
          Platform: PC
        OS/Version: Windows NT
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: -New Bugs
        AssignedTo: unassignedclangbugs at nondot.org
        ReportedBy: karpov at viva64.com
                CC: llvmbugs at cs.uiuc.edu
    Classification: Unclassified


Annotation:

We have a practice of occasionally re-analyzing projects we have already
checked with PVS-Studio. There are several reasons why we do so. For example,
we want to know if we have managed to eliminate false positives for certain
diagnostics. But the most interesting thing is to see how new diagnostic rules
work and what errors they can find. It is very interesting to watch the tool
catch more and more new defects in a project that seems to be cleaned out
already. The next project we have re-checked is Clang.

Article:

http://www.viva64.com/en/b/0155/

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