Yes, go ahead. Thanks!
================
Comment at: test/CXX/drs/dr4xx.cpp:8
@@ +7,3 @@
+namespace dr408 { // dr408: yes
+ template <int> void g();
+ template <> void g<2>() { }
----------------
Can you put something in the definition of this that will fail if it gets
instantiated? Something like:
template<int N> void g() { int arr[N == 12345 ? 1 : -1]; }
================
Comment at: test/CXX/drs/dr4xx.cpp:33
@@ +32,3 @@
+
+#if __cplusplus >= 201103L
+ template<typename T> struct R {
----------------
Instead of making this C++11-only, please replace the `static_assert` with a
check that also works in C++98 mode. Like:
int arr[sizeof(arr) != sizeof(int) ? 1 : -1];
http://llvm-reviews.chandlerc.com/D2049
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