From 774888c1a4ae56c3c552accc03e9c47cf6f47d09 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Thu, 21 Mar 2002 05:39:20 +0000
Subject: [PATCH] New testcase for YALRB (yet another level raise bug)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1925 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/Transforms/LevelRaise/2002-03-20-Crash.ll | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 test/Transforms/LevelRaise/2002-03-20-Crash.ll

diff --git a/test/Transforms/LevelRaise/2002-03-20-Crash.ll b/test/Transforms/LevelRaise/2002-03-20-Crash.ll
new file mode 100644
index 00000000000..496354f69b9
--- /dev/null
+++ b/test/Transforms/LevelRaise/2002-03-20-Crash.ll
@@ -0,0 +1,17 @@
+; Level raise is making an incorrect transformation, which causes incorrect 
+; bytecode to be generated.
+;
+; RUN: as < %s | opt -raise | dis
+;
+
+	%Village = type { [4 x \3 *], \2 *, { \2 *, { int, int, int, \5 * } *, \2 * }, { int, int, int, { \2 *, { int, int, int, \6 * } *, \2 * }, { \2 *, { int, int, int, \6 * } *, \2 * }, { \2 *, { int, int, int, \6 * } *, \2 * }, { \2 *, { int, int, int, \6 * } *, \2 * } }, int, int }
+implementation
+
+%Village *"get_results"(%Results * %StructReturn, %Village * %village)
+begin
+bb0:					;[#uses=1]
+	%cast121 = cast int 24 to %Village *		; <%Village *> [#uses=1]
+	%reg123 = add %Village * %village, %cast121		; <%Village *> [#uses=1]
+	%reg118 = load %Village * %reg123, uint 0, ubyte 0, uint 0		; <%Village *> [#uses=1]
+	ret %Village *%reg118
+end