From: Chris Lattner <sabre@nondot.org>
Date: Sat, 18 Oct 2003 23:54:45 +0000 (+0000)
Subject: New testcase, distilled from 176.gcc codegen failure
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=547eaefb0e56e197a1694c47f2e955a0df4d6c68;p=oota-llvm.git

New testcase, distilled from 176.gcc codegen failure


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9248 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/ExecutionEngine/2003-10-18-PHINode-ConstantExpr-CondCode-Failure.ll b/test/ExecutionEngine/2003-10-18-PHINode-ConstantExpr-CondCode-Failure.ll
new file mode 100644
index 00000000000..e488ea835bf
--- /dev/null
+++ b/test/ExecutionEngine/2003-10-18-PHINode-ConstantExpr-CondCode-Failure.ll
@@ -0,0 +1,29 @@
+; RUN: llvm-as < %s | lli -force-interpreter=false
+
+%A = global int 0
+
+int %main() {
+	%Ret = call int %test(bool true, int 0)	
+	ret int %Ret
+}
+
+int %test(bool %c, int %A) {
+	br bool %c, label %Taken1, label %NotTaken
+
+Cont:
+	%V = phi int [0, %NotTaken], 
+	              [ sub (int cast (int* %A to int), int 1234), %Taken1]
+	ret int 0
+
+NotTaken:
+	br label %Cont	
+
+Taken1:
+	%B = seteq int %A, 0
+	; Code got inserted here, breaking the condition code.
+	br bool %B, label %Cont, label %ExitError
+
+ExitError:
+	ret int 12
+
+}