From 0de7694de6540527e7b883ddcae677d0dd9f6d5a Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Fri, 29 Jun 2007 00:09:08 +0000
Subject: Fix an assertion failure in legalizing bitcast operators on targets
 where vectors are split down to single elements as part of legalization.

llvm-svn: 37785
---
 llvm/test/CodeGen/ARM/illegal-vector-bitcast.ll | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 llvm/test/CodeGen/ARM/illegal-vector-bitcast.ll

(limited to 'llvm/test/CodeGen/ARM/illegal-vector-bitcast.ll')

diff --git a/llvm/test/CodeGen/ARM/illegal-vector-bitcast.ll b/llvm/test/CodeGen/ARM/illegal-vector-bitcast.ll
new file mode 100644
index 00000000000..6785cfd6f8e
--- /dev/null
+++ b/llvm/test/CodeGen/ARM/illegal-vector-bitcast.ll
@@ -0,0 +1,13 @@
+; RUN: llvm-as < %s | llc -march=arm
+
+define void @foo(<8 x float>* %f, <8 x float>* %g, <4 x i64>* %y)
+{
+  %h = load <8 x float>* %f
+  %i = mul <8 x float> %h, <float 1.1, float 3.3, float 4.4, float 5.4, float 0.5, float 0.6, float 0.7, float 0.8>
+  %m = bitcast <8 x float> %i to <4 x i64>
+  %z = load <4 x i64>* %y
+  %n = mul <4 x i64> %z, %m
+  %p = bitcast <4 x i64> %n to <8 x float>
+  store <8 x float> %p, <8 x float>* %g
+  ret void
+}
-- 
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