[Codegen] Link MIRParser into CodeGenTests to fix MachineSizeOptsTest building
[Codegen] Link MIRParser into CodeGenTests to fix MachineSizeOptsTest building

git-svn-id: 0ff597fd157e6f4fc38580e8d64ab130330d2411@375261 91177308-0d34-0410-b5e6-96231b3b80d8

llvm-mirror/llvm,llvm-mirror/llvm,llvm-mirror/llvm,llvm-mirror/llvm,llvm-mirror/llvm,llvm-mirror/llvm,llvm-mirror/llvm,llvm-mirror/llvm,llvm-mirror/llvm