Make sure that we instantiate variably modified types, even if they

aren't dependent. Fixes <rdar://problem/8020206>.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104511 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 10 insertions, 0 deletions

diff --git a/test/SemaCXX/c99-variable-length-array.cpp b/test/SemaCXX/c99-variable-length-array.cpp
index 8a9bcb38cb..8267701880 100644
--- a/test/SemaCXX/c99-variable-length-array.cpp
+++ b/test/SemaCXX/c99-variable-length-array.cpp
@@ -90,3 +90,13 @@ namespace PR7206 {
     struct edge_info edgeInfo[x]; // expected-warning{{variable length arrays are a C99 feature, accepted as an extension}}
   }
 }
+
+namespace rdar8020206 {
+  template<typename T>
+  void f(int i) {
+    const unsigned value = i;
+    int array[value * i]; // expected-warning 2{{variable length arrays are a C99 feature, accepted as an extension}}
+  }
+
+  template void f<int>(int); // expected-note{{instantiation of}}
+}