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diff test/CodeGen/X86/avx-select.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 7d135dc70f03
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/CodeGen/X86/avx-select.ll	Thu Dec 12 13:56:28 2013 +0900
@@ -0,0 +1,22 @@
+; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx -mattr=+avx | FileCheck %s
+
+; CHECK: _select00
+; CHECK: vmovaps
+; CHECK-NEXT: LBB
+define <8 x i32> @select00(i32 %a, <8 x i32> %b) nounwind {
+  %cmpres = icmp eq i32 %a, 255
+  %selres = select i1 %cmpres, <8 x i32> zeroinitializer, <8 x i32> %b
+  %res = xor <8 x i32> %b, %selres
+  ret <8 x i32> %res
+}
+
+; CHECK: _select01
+; CHECK: vmovaps
+; CHECK-NEXT: LBB
+define <4 x i64> @select01(i32 %a, <4 x i64> %b) nounwind {
+  %cmpres = icmp eq i32 %a, 255
+  %selres = select i1 %cmpres, <4 x i64> zeroinitializer, <4 x i64> %b
+  %res = xor <4 x i64> %b, %selres
+  ret <4 x i64> %res
+}
+