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diff test/CodeGen/X86/2012-03-15-build_vector_wl.ll @ 0:95c75e76d11b LLVM3.4

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LLVM 3.4
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Thu, 12 Dec 2013 13:56:28 +0900
parents
children c2174574ed3a
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/CodeGen/X86/2012-03-15-build_vector_wl.ll	Thu Dec 12 13:56:28 2013 +0900
@@ -0,0 +1,10 @@
+
+; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx -mattr=+avx | FileCheck %s
+; CHECK: build_vector_again
+define <4 x i8> @build_vector_again(<16 x i8> %in) nounwind readnone {
+entry:
+  %out = shufflevector <16 x i8> %in, <16 x i8> undef, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
+; CHECK: pmovzxbd
+  ret <4 x i8> %out
+; CHECK: ret
+}