[LLVMbugs] [Bug 15769] New: need eager instantiation of default template arguments

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Wed Apr 17 08:31:48 PDT 2013


            Bug ID: 15769
           Summary: need eager instantiation of default template arguments
           Product: clang
           Version: trunk
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P
         Component: C++11
          Assignee: unassignedclangbugs at nondot.org
          Reporter: richard-llvm at metafoo.co.uk
                CC: dgregor at apple.com, llvmbugs at cs.uiuc.edu
    Classification: Unclassified

This is ill-formed (with a required diagnostic):

  #include <type_traits>

  template<class T>
  struct X {
    template<class U = typename T::type>
    static void foo(int){}
    static void foo(...){}

  int main(){

g++ and EDG reject, clang accepts.

You are receiving this mail because:
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-bugs/attachments/20130417/abff045f/attachment.html>

More information about the llvm-bugs mailing list