[LLVMbugs] [Bug 7930] New: improve diagnostic note for call to private/protected method

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Tue Aug 17 11:05:23 PDT 2010


http://llvm.org/bugs/show_bug.cgi?id=7930

           Summary: improve diagnostic note for call to private/protected
                    method
           Product: clang
           Version: trunk
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: enhancement
          Priority: P
         Component: -New Bugs
        AssignedTo: unassignedclangbugs at nondot.org
        ReportedBy: bugzilla-clang at sogetthis.com
                CC: llvmbugs at cs.uiuc.edu


example:

$ cat test.cpp 
class Foo {
  Foo();
};
Foo::Foo() {}

int main() {
Foo a;
return 0;
}

$ clang++ ./test.cpp 
./test.cpp:7:5: error: calling a private constructor of class 'Foo'
Foo a;
    ^
./test.cpp:4:6: note: declared private here
Foo::Foo() {}
     ^
1 error generated.


This is much better than gcc already, but the note is not correct since it
points not to the declaration but the implementation. (Hope I got the terms
right.)

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