Turn off post-RA scheduler by default.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153557 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Mips/MipsSubtarget.cpp b/lib/Target/Mips/MipsSubtarget.cpp
index 0408a85..00347df 100644
--- a/lib/Target/Mips/MipsSubtarget.cpp
+++ b/lib/Target/Mips/MipsSubtarget.cpp
@@ -64,5 +64,5 @@
   CriticalPathRCs.clear();
   CriticalPathRCs.push_back(hasMips64() ?
                             &Mips::CPU64RegsRegClass : &Mips::CPURegsRegClass);
-  return OptLevel >= CodeGenOpt::Default;
+  return OptLevel >= CodeGenOpt::Aggressive;
 }