Check in old testcase sitting in my tree

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7277 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Analysis/DSGraph/HardBUCase.ll b/test/Analysis/DSGraph/HardBUCase.ll
new file mode 100644 (file)
index 0000000..e8f316f
--- /dev/null
+++ b/test/Analysis/DSGraph/HardBUCase.ll
@@ -0,0 +1,19 @@
+
+%MidFnTy = type void (\2*)
+
+implementation
+
+int %main() {
+       call %MidFnTy* %Mid(%MidFnTy* %Mid)
+       ret int 0
+}
+
+internal void %Mid(%MidFnTy *%F) {
+       call void %Bottom(%MidFnTy* %F)
+       ret void
+}
+
+internal void %Bottom(%MidFnTy* %F) {
+       call void %F(%MidFnTy* %Mid)
+       ret void
+}