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diff --git a/test/CodeGen/unaligned-decl.c b/test/CodeGen/unaligned-decl.c
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+// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fms-extensions -emit-llvm < %s | FileCheck %s
+
+// CHECK: @a1 = global i32 1, align 1
+__unaligned int a1 = 1;
+
+// CHECK: @a2 = global i32 1, align 1
+int __unaligned a2 = 1;
+
+// CHECK: @a3 = {{.*}} align 1
+__unaligned int a3[10];
+
+// CHECK: @a4 = {{.*}} align 1
+int __unaligned a4[10];
+
+// CHECK: @p1 = {{.*}} align 1
+int *__unaligned p1;
+
+// CHECK: @p2 = {{.*}} align 8
+int __unaligned *p2;
+
+// CHECK: @p3 = {{.*}} align 1
+int __unaligned *__unaligned p3;