[llvm] r218939 - [x86] Remove a test that provides little value. There are plenty of

Chandler Carruth chandlerc at gmail.com
Thu Oct 2 18:06:27 PDT 2014


Author: chandlerc
Date: Thu Oct  2 20:06:27 2014
New Revision: 218939

URL: http://llvm.org/viewvc/llvm-project?rev=218939&view=rev
Log:
[x86] Remove a test that provides little value. There are plenty of
tests for zext of a vector.

Removed:
    llvm/trunk/test/CodeGen/X86/long-extend.ll

Removed: llvm/trunk/test/CodeGen/X86/long-extend.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/long-extend.ll?rev=218938&view=auto
==============================================================================
--- llvm/trunk/test/CodeGen/X86/long-extend.ll (original)
+++ llvm/trunk/test/CodeGen/X86/long-extend.ll (removed)
@@ -1,18 +0,0 @@
-; RUN: llc < %s -mcpu=core-avx-i -mtriple=x86_64-linux -asm-verbose=0| FileCheck %s
-define void @test_long_extend(<16 x i8> %a, <16 x i32>* %p) nounwind {
-; CHECK-LABEL: test_long_extend
-; CHECK: vpunpcklbw	%xmm1, %xmm0, [[REG1:%xmm[0-9]+]]
-; CHECK: vpunpckhwd	%xmm1, [[REG1]], [[REG2:%xmm[0-9]+]]
-; CHECK: vpunpcklwd	%xmm1, [[REG1]], %x[[REG3:mm[0-9]+]]
-; CHECK: vinsertf128	$1, [[REG2]], %y[[REG3]], [[REG_result0:%ymm[0-9]+]]
-; CHECK: vpunpckhbw	%xmm1, %xmm0, [[REG4:%xmm[0-9]+]]
-; CHECK: vpunpckhwd	%xmm1, [[REG4]], [[REG5:%xmm[0-9]+]]
-; CHECK: vpunpcklwd	%xmm1, [[REG4]], %x[[REG6:mm[0-9]+]]
-; CHECK: vinsertf128	$1, [[REG5]], %y[[REG6]], [[REG_result1:%ymm[0-9]+]]
-; CHECK: vmovaps	[[REG_result1]], 32(%rdi)
-; CHECK: vmovaps	[[REG_result0]], (%rdi)
-
-  %tmp = zext <16 x i8> %a to <16 x i32>
-  store <16 x i32> %tmp, <16 x i32>*%p
-  ret void
-}





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