vendor/clang/clang-r72732

1 files changed, 21 insertions, 0 deletions

diff --git a/test/CodeGenObjC/encode-test-3.m b/test/CodeGenObjC/encode-test-3.m
new file mode 100644
index 000000000000..116e825e32a0
--- /dev/null
+++ b/test/CodeGenObjC/encode-test-3.m
@@ -0,0 +1,21 @@
+// RUN: clang-cc -triple=i686-apple-darwin9 -fnext-runtime -emit-llvm -o %t %s &&
+// RUN: grep -e "\^i" %t | count 1 &&
+// RUN: grep -e "\[0i\]" %t | count 1
+
+int main() {
+  int n;
+  
+  const char * inc = @encode(int[]);
+  const char * vla = @encode(int[n]);
+}
+
+// PR3648
+int a[sizeof(@encode(int)) == 2 ? 1 : -1]; // Type is char[2]
+const char *B = @encode(int);
+char (*c)[2] = &@encode(int); // @encode is an lvalue
+
+char d[] = @encode(int);   // infer size.
+char e[1] = @encode(int);  // truncate
+char f[2] = @encode(int);  // fits
+char g[3] = @encode(int);  // zero fill
+