[LLVMbugs] [Bug 8124] New: copy is only important at the start of a method name

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Thu Sep 9 15:56:41 PDT 2010


http://llvm.org/bugs/show_bug.cgi?id=8124

           Summary: copy is only important at the start of a method name
           Product: clang
           Version: trunk
          Platform: PC
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P
         Component: Static Analyzer
        AssignedTo: kremenek at apple.com
        ReportedBy: csdavec at swan.ac.uk
                CC: llvmbugs at cs.uiuc.edu


The analyser produces this:


      d = [NSDataClass dataWithBytesNoCopy: b length: l];
- 6 Method returns an Objective-C object with a +1 retain count (owning
reference)

It appears to be treating this method as returning an owning reference because
it contains the word copy.  It should be checking if the method starts with
copy (e.g. -copy, -copyWithZone:).

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