Add fake use to suppress defined-but-unused warnings

[oota-llvm.git] / test / CodeGen / X86 / vec_shuffle-37.ll

diff --git a/test/CodeGen/X86/vec_shuffle-37.ll b/test/CodeGen/X86/vec_shuffle-37.ll
index 060839893820fd03eadb3902e31fc2d5f4e08043..ed285f93fe1bd3d3a1f2fc53aadb9f6b078fa34f 100644 (file)
--- a/test/CodeGen/X86/vec_shuffle-37.ll
+++ b/test/CodeGen/X86/vec_shuffle-37.ll
@@ -1,13 +1,13 @@
-; RUN: llc < %s -mtriple=x86_64-linux | FileCheck %s
-; RUN: llc < %s -mtriple=x86_64-win32 | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-linux -mcpu=core2 | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-win32 -mcpu=core2 | FileCheck %s
 ; RUN: llc -O0 < %s -march=x86 -mcpu=core2 | FileCheck %s --check-prefix=CHECK_O0
 
 define <4 x i32> @t00(<4 x i32>* %a0) nounwind ssp {
 entry:
-; CHECK: movaps  ({{%rdi|%rcx}}), %xmm0
-; CHECK: movaps  %xmm0, %xmm1
-; CHECK-NEXT: movss   %xmm2, %xmm1
-; CHECK-NEXT: shufps  $36, %xmm1, %xmm0
+; CHECK: movaps  ({{%rdi|%rcx}}), %[[XMM0:xmm[0-9]+]]
+; CHECK: movaps  %[[XMM0]], %[[XMM1:xmm[0-9]+]]
+; CHECK-NEXT: movss   %xmm{{[0-9]+}}, %[[XMM1]]
+; CHECK-NEXT: shufps  $36, %[[XMM1]], %[[XMM0]]
   %0 = load <4 x i32>* undef, align 16
   %1 = load <4 x i32>* %a0, align 16
   %2 = shufflevector <4 x i32> %1, <4 x i32> %0, <4 x i32> <i32 0, i32 1, i32 2, i32 4>