Treat discarding array initializer elements as an extwarn (so -pedantic-errors flags it). Allow CodeGen to truncate the initializer if needed.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44518 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/trunc-array-initializer.c b/test/CodeGen/trunc-array-initializer.c
new file mode 100644
index 0000000..6f4caf4
--- /dev/null
+++ b/test/CodeGen/trunc-array-initializer.c
@@ -0,0 +1,3 @@
+// RUN: clang -emit-llvm %s
+
+int ary[2] = { 1, 2, 3 };