[LLVMbugs] [Bug 9619] New: clang c++ "infinite" loop with template class and operator->

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Sun Apr 3 12:50:08 PDT 2011


http://llvm.org/bugs/show_bug.cgi?id=9619

           Summary: clang c++ "infinite" loop with template class and
                    operator->
           Product: clang
           Version: unspecified
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P
         Component: C++
        AssignedTo: unassignedclangbugs at nondot.org
        ReportedBy: sharparrow1 at yahoo.com
                CC: llvmbugs at cs.uiuc.edu, dgregor at apple.com


Testcase:
template <unsigned long long x> struct A {
  A<x+1> operator->() { return A<x+1>(); }
};
void f() { A<0> x; x->foo(); }

There isn't any limit on the number of operator->'s that clang will try to use.

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