[PATCH] D15743: Fix assert hit when tree-transforming template template parameter packs.

[David Blaikie via cfe-commits]

dblaikie added a subscriber: dblaikie.

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Comment at: test/SemaTemplate/temp_arg_template.cpp:80
@@ +79,3 @@
+#if __cplusplus >= 201103L
+  static constexpr int N = sizeof...(Templates);
+#endif
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It would be good if we tested for some specific behavior here other than "don't crash" (doing anything other than crashing is a bit underspecified) - maybe we should be testing that N has the right value?

(don't have quite enough context on the fix itself to sign off on it though, unfortunately :/)


http://reviews.llvm.org/D15743