1 files changed, 67 insertions, 0 deletions
diff --git a/test/Bitcode/case-ranges-3.3.ll b/test/Bitcode/case-ranges-3.3.ll
new file mode 100644
index 0000000000..6e1d0a69a5
--- /dev/null
+++ b/test/Bitcode/case-ranges-3.3.ll
@@ -0,0 +1,67 @@
+; RUN:  llvm-dis < %s.bc| FileCheck %s
+
+; case-ranges.ll.bc was generated by passing this file to llvm-as from the 3.3
+; release of LLVM. This tests that the bitcode for switches from that release
+; can still be read.
+
+define i32 @foo(i32 %x) nounwind ssp uwtable {
+; CHECK: define i32 @foo
+  %1 = alloca i32, align 4
+  %2 = alloca i32, align 4
+  store i32 %x, i32* %2, align 4
+  %3 = load i32* %2, align 4
+  switch i32 %3, label %9 [
+; CHECK: switch i32 %3, label %9
+    i32 -3, label %4
+; CHECK-NEXT: i32 -3, label %4
+    i32 -2, label %4
+; CHECK-NEXT: i32 -2, label %4
+    i32 -1, label %4
+; CHECK-NEXT: i32 -1, label %4
+    i32 0, label %4
+; CHECK-NEXT: i32 0, label %4
+    i32 1, label %4
+; CHECK-NEXT: i32 1, label %4
+    i32 2, label %4
+; CHECK-NEXT: i32 2, label %4
+    i32 4, label %5
+; CHECK-NEXT: i32 4, label %5
+    i32 5, label %6
+; CHECK-NEXT: i32 5, label %6
+    i32 6, label %7
+; CHECK-NEXT: i32 6, label %7
+    i32 7, label %8
+; CHECK-NEXT: i32 7, label %8
+  ]
+
+; <label>:4
+  store i32 -1, i32* %1
+  br label %11
+
+; <label>:5
+  store i32 2, i32* %1
+  br label %11
+
+; <label>:6
+  store i32 1, i32* %1
+  br label %11
+
+; <label>:7
+  store i32 4, i32* %1
+  br label %11
+
+; <label>:8
+  store i32 3, i32* %1
+  br label %11
+
+; <label>:9
+  br label %10
+
+; <label>:10
+  store i32 0, i32* %1
+  br label %11
+
+; <label>:11
+  %12 = load i32* %1
+  ret i32 %12
+}