From: Chris Lattner <sabre@nondot.org>
Date: Thu, 21 Jun 2001 03:00:25 +0000 (+0000)
Subject: Add a test case: an irreducible flow graph.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=90c8194425f06ad2fb23270693812885d5a37f24;p=oota-llvm.git

Add a test case: an irreducible flow graph.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/irreducible.ll b/test/irreducible.ll
new file mode 100644
index 00000000000..4daed8a2b34
--- /dev/null
+++ b/test/irreducible.ll
@@ -0,0 +1,14 @@
+implementation
+
+;; This is an irreducible flow graph
+
+void "irreducible"(bool %cond)
+begin
+	br bool %cond, label %X, label %Y
+
+X:
+	br label %Y
+Y:
+	br label %X
+end
+