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

tests for zext of a vector.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218939 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/X86/long-extend.ll b/test/CodeGen/X86/long-extend.ll
deleted file mode 100644 (file)
index 5bbd41d..0000000
--- a/test/CodeGen/X86/long-extend.ll
+++ /dev/null
@@ -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
-}