[X86][SSE] Add x64 load use test case

llvm-svn: 368278

diff --git a/llvm/test/CodeGen/X86/2011-05-09-loaduse.ll b/llvm/test/CodeGen/X86/2011-05-09-loaduse.ll
index 3dc77cb002e0f1eeed864b245824505167150471..61062b141809cd53369b43694d57b759ba9b21c4 100644 (file)
--- a/llvm/test/CodeGen/X86/2011-05-09-loaduse.ll
+++ b/llvm/test/CodeGen/X86/2011-05-09-loaduse.ll
@@ -1,14 +1,22 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc < %s -mtriple=i686-- -mcpu=corei7 | FileCheck %s
+; RUN: llc < %s -mtriple=i686-- -mcpu=corei7 | FileCheck %s --check-prefixes=CHECK,X86
+; RUN: llc < %s -mtriple=x86_64-- -mcpu=corei7 | FileCheck %s --check-prefixes=CHECK,X64
 
 define float @test(<4 x float>* %A) nounwind {
-; CHECK-LABEL: test:
-; CHECK:       # %bb.0: # %entry
-; CHECK-NEXT:    movl {{[0-9]+}}(%esp), %eax
-; CHECK-NEXT:    xorps %xmm0, %xmm0
-; CHECK-NEXT:    flds 12(%eax)
-; CHECK-NEXT:    movaps %xmm0, (%eax)
-; CHECK-NEXT:    retl
+; X86-LABEL: test:
+; X86:       # %bb.0: # %entry
+; X86-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; X86-NEXT:    xorps %xmm0, %xmm0
+; X86-NEXT:    flds 12(%eax)
+; X86-NEXT:    movaps %xmm0, (%eax)
+; X86-NEXT:    retl
+;
+; X64-LABEL: test:
+; X64:       # %bb.0: # %entry
+; X64-NEXT:    movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; X64-NEXT:    xorps %xmm1, %xmm1
+; X64-NEXT:    movaps %xmm1, (%rdi)
+; X64-NEXT:    retq
 entry:
   %T = load <4 x float>, <4 x float>* %A
   %R = extractelement <4 x float> %T, i32 3