1 files changed, 27 insertions, 0 deletions
diff --git a/test/CodeGen/AArch64/arm64-volatile.ll b/test/CodeGen/AArch64/arm64-volatile.ll
new file mode 100644
index 0000000000..e00ac5acb5
--- /dev/null
+++ b/test/CodeGen/AArch64/arm64-volatile.ll
@@ -0,0 +1,27 @@
+; RUN: llc < %s -march=arm64 | FileCheck %s
+define i64 @normal_load(i64* nocapture %bar) nounwind readonly {
+; CHECK: normal_load
+; CHECK: ldp
+; CHECK-NEXT: add
+; CHECK-NEXT: ret
+  %add.ptr = getelementptr inbounds i64* %bar, i64 1
+  %tmp = load i64* %add.ptr, align 8
+  %add.ptr1 = getelementptr inbounds i64* %bar, i64 2
+  %tmp1 = load i64* %add.ptr1, align 8
+  %add = add nsw i64 %tmp1, %tmp
+  ret i64 %add
+}
+
+define i64 @volatile_load(i64* nocapture %bar) nounwind {
+; CHECK: volatile_load
+; CHECK: ldr
+; CHECK-NEXT: ldr
+; CHECK-NEXT: add
+; CHECK-NEXT: ret
+  %add.ptr = getelementptr inbounds i64* %bar, i64 1
+  %tmp = load volatile i64* %add.ptr, align 8
+  %add.ptr1 = getelementptr inbounds i64* %bar, i64 2
+  %tmp1 = load volatile i64* %add.ptr1, align 8
+  %add = add nsw i64 %tmp1, %tmp
+  ret i64 %add
+}