From: Chris Lattner <sabre@nondot.org>
Date: Tue, 4 May 2004 17:00:10 +0000 (+0000)
Subject: New testcase for PR332
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=b71ebdf03c096ec05b9c963f876ebc262ef25278;p=oota-llvm.git

New testcase for PR332


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13348 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/Transforms/ADCE/2004-05-04-UnreachableBlock.llx b/test/Transforms/ADCE/2004-05-04-UnreachableBlock.llx
new file mode 100644
index 00000000000..b08fdfe10af
--- /dev/null
+++ b/test/Transforms/ADCE/2004-05-04-UnreachableBlock.llx
@@ -0,0 +1,16 @@
+; RUN: llvm-as < %s | opt -adce -disable-output
+
+void %test() {
+entry:
+	br label %UnifiedReturnBlock
+
+UnifiedReturnBlock:
+	ret void
+
+invoke_catch.0:		; No predecessors!
+	br bool false, label %UnifiedUnwindBlock, label %UnifiedReturnBlock
+
+UnifiedUnwindBlock:		; preds = %invoke_catch.0
+	unwind
+
+}