1 files changed, 25 insertions, 0 deletions
diff --git a/clang/test/Sema/align-x86-64.c b/clang/test/Sema/align-x86-64.c
new file mode 100644
index 0000000..edea5d8
--- /dev/null
+++ b/clang/test/Sema/align-x86-64.c
@@ -0,0 +1,25 @@
+// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fsyntax-only -verify %s
+
+// PR5599
+
+void frob(void *);
+
+void foo(void) {
+  float x[4];
+  char y[__alignof__(x) == 16 ? 1 : -1];
+  frob(y);
+}
+
+// PR5637
+
+typedef __attribute__((aligned(16))) struct {
+  unsigned long long w[3];
+} UINT192;
+
+UINT192 ten2mk192M[] = {
+    {{0xcddd6e04c0592104ULL, 0x0fcf80dc33721d53ULL, 0xa7c5ac471b478423ULL}},
+    {{0xcddd6e04c0592104ULL, 0x0fcf80dc33721d53ULL, 0xa7c5ac471b478423ULL}},
+    {{0xcddd6e04c0592104ULL, 0x0fcf80dc33721d53ULL, 0xa7c5ac471b478423ULL}}
+};
+
+short chk1[sizeof(ten2mk192M) == 80 ? 1 : -1];