Update test/CodeGen/X86/sse-align-10.ll to use FileCheck instead of grep

Patch by Jorge Gorbe (lethalantidote).

Differential Revision: https://reviews.llvm.org/D29797

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@294686 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed