1 files changed, 35 insertions, 0 deletions
diff --git a/test/CodeGen/AArch64/arm64-jumptable.ll b/test/CodeGen/AArch64/arm64-jumptable.ll
new file mode 100644
index 0000000..4635cfe
--- /dev/null
+++ b/test/CodeGen/AArch64/arm64-jumptable.ll
@@ -0,0 +1,35 @@
+; RUN: llc -mtriple=arm64-apple-ios < %s | FileCheck %s
+; RUN: llc -mtriple=arm64-linux-gnu < %s | FileCheck %s --check-prefix=CHECK-LINUX
+; <rdar://11417675>
+
+define void @sum(i32* %to) {
+entry:
+  switch i32 undef, label %exit [
+    i32 1, label %bb1
+    i32 2, label %bb2
+    i32 3, label %bb3
+    i32 4, label %bb4
+  ]
+bb1:
+  store i32 undef, i32* %to
+  br label %exit
+bb2:
+  store i32 undef, i32* %to
+  br label %exit
+bb3:
+  store i32 undef, i32* %to
+  br label %exit
+bb4:
+  store i32 undef, i32* %to
+  br label %exit
+exit:
+  ret void
+}
+
+; CHECK-LABEL: sum:
+; CHECK: adrp    {{x[0-9]+}}, LJTI0_0@PAGE
+; CHECK:  add    {{x[0-9]+}}, {{x[0-9]+}}, LJTI0_0@PAGEOFF
+
+; CHECK-LINUX-LABEL: sum:
+; CHECK-LINUX: adrp    {{x[0-9]+}}, .LJTI0_0
+; CHECK-LINUX:  add    {{x[0-9]+}}, {{x[0-9]+}}, :lo12:.LJTI0_0