From: Chris Lattner <sabre@nondot.org>
Date: Fri, 25 Apr 2003 00:46:14 +0000 (+0000)
Subject: New testcase
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=68be6e7f6a8498c0b0b435278abe91caa69153a1;p=oota-llvm.git

New testcase


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5916 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/Transforms/Mem2Reg/2003-04-24-MultipleIdenticalSuccessors.ll b/test/Transforms/Mem2Reg/2003-04-24-MultipleIdenticalSuccessors.ll
new file mode 100644
index 00000000000..16507e39882
--- /dev/null
+++ b/test/Transforms/Mem2Reg/2003-04-24-MultipleIdenticalSuccessors.ll
@@ -0,0 +1,15 @@
+; Mem2reg used to only add one incoming value to a PHI node, even if it had
+; multiple incoming edges from a block.
+;
+; RUN: as < %s | opt -mem2reg -disable-output
+
+int %test(bool %c1, bool %c2) {
+	%X = alloca int
+	br bool %c1, label %Exit, label %B2
+B2:
+	store int 2, int* %X
+	br bool %c2, label %Exit, label %Exit
+Exit:
+	%Y = load int *%X
+	ret int %Y
+}