1 files changed, 43 insertions, 0 deletions
diff --git a/test/CodeGen/AArch64/machine-outliner.ll b/test/CodeGen/AArch64/machine-outliner.ll
new file mode 100644
index 0000000000000..b5094fe47508b
--- /dev/null
+++ b/test/CodeGen/AArch64/machine-outliner.ll
@@ -0,0 +1,43 @@
+; RUN: llc -enable-machine-outliner -mtriple=aarch64-apple-darwin < %s | FileCheck %s
+
+define void @cat() #0 {
+; CHECK-LABEL: _cat:
+; CHECK: b l_OUTLINED_FUNCTION_0
+; CHECK-NOT: ret
+  %1 = alloca i32, align 4
+  %2 = alloca i32, align 4
+  %3 = alloca i32, align 4
+  %4 = alloca i32, align 4
+  store i32 0, i32* %1, align 4
+  store i32 1, i32* %2, align 4
+  store i32 2, i32* %3, align 4
+  store i32 3, i32* %4, align 4
+  ret void
+}
+
+define void @dog() #0 {
+; CHECK-LABEL: _dog:
+; CHECK: b l_OUTLINED_FUNCTION_0
+; CHECK-NOT: ret
+  %1 = alloca i32, align 4
+  %2 = alloca i32, align 4
+  %3 = alloca i32, align 4
+  %4 = alloca i32, align 4
+  store i32 0, i32* %1, align 4
+  store i32 1, i32* %2, align 4
+  store i32 2, i32* %3, align 4
+  store i32 3, i32* %4, align 4
+  ret void
+}
+
+; CHECK-LABEL: l_OUTLINED_FUNCTION_0:
+; CHECK:      orr w8, wzr, #0x1
+; CHECK-NEXT: stp w8, wzr, [sp, #8]
+; CHECK-NEXT: orr w8, wzr, #0x2
+; CHECK-NEXT: str w8, [sp, #4]
+; CHECK-NEXT: orr w8, wzr, #0x3
+; CHECK-NEXT: str w8, [sp], #16
+; CHECK-NEXT: ret
+
+
+attributes #0 = { noredzone nounwind ssp uwtable "no-frame-pointer-elim"="false" "target-cpu"="cyclone" }