[X86] Regenerate test

Split check-prefixes to support a future commit

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@351362 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/X86/pr34177.ll b/test/CodeGen/X86/pr34177.ll
index 3fe5627..69c3712 100644
--- a/test/CodeGen/X86/pr34177.ll
+++ b/test/CodeGen/X86/pr34177.ll
@@ -1,11 +1,11 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc < %s -mattr=+avx512f | FileCheck %s
-; RUN: llc < %s -mattr=+avx512f,+avx512vl,+avx512bw,+avx512dq | FileCheck %s
+; RUN: llc < %s -mattr=+avx512f | FileCheck %s --check-prefixes=CHECK,AVX512F
+; RUN: llc < %s -mattr=+avx512f,+avx512vl,+avx512bw,+avx512dq | FileCheck %s --check-prefixes=CHECK,AVX512VL
 
 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
 target triple = "x86_64-unknown-linux-gnu"
 
-define void @test(<4x i64> %a, <4 x x86_fp80> %b, <8 x x86_fp80>* %c) local_unnamed_addr {
+define void @test(<4 x i64> %a, <4 x x86_fp80> %b, <8 x x86_fp80>* %c) local_unnamed_addr {
 ; CHECK-LABEL: test:
 ; CHECK:       # %bb.0:
 ; CHECK-NEXT:    vpextrq $1, %xmm0, %r8