From 4e3740ee6ddfc5895061245364de21e3f73517fe Mon Sep 17 00:00:00 2001
From: Richard Osborne <richard@xmos.com>
Date: Mon, 31 Jan 2011 17:41:44 +0000
Subject: Fix bug where ReduceLoadWidth was creating illegal ZEXTLOAD
 instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124587 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/CodeGen/XCore/2011-01-31-DAGCombineBug.ll | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 test/CodeGen/XCore/2011-01-31-DAGCombineBug.ll

(limited to 'test/CodeGen/XCore')

diff --git a/test/CodeGen/XCore/2011-01-31-DAGCombineBug.ll b/test/CodeGen/XCore/2011-01-31-DAGCombineBug.ll
new file mode 100644
index 0000000..f8fe0d2
--- /dev/null
+++ b/test/CodeGen/XCore/2011-01-31-DAGCombineBug.ll
@@ -0,0 +1,10 @@
+; RUN: llc < %s -march=xcore
+%struct.st = type <{ i8, i32, i8, i32, i8, i32 }>
+
+@x = external global %struct.st, align 4
+
+define i32 @test_entry() nounwind {
+entry:
+  %0 = load i32* getelementptr inbounds (%struct.st* @x, i32 0, i32 3), align 2
+  ret i32 %0
+}
-- 
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