Remove neonfp attribute and instead set default based on CPU string. Add -arm-use-neon-fp to override the default.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83218 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/PostRASchedulerList.cpp b/lib/CodeGen/PostRASchedulerList.cpp
index eddc489..2dafa87 100644
--- a/lib/CodeGen/PostRASchedulerList.cpp
+++ b/lib/CodeGen/PostRASchedulerList.cpp
@@ -54,7 +54,7 @@
 static cl::opt<bool>
 EnablePostRAScheduler("post-RA-scheduler",
                        cl::desc("Enable scheduling after register allocation"),
-                       cl::init(false));
+                       cl::init(false), cl::Hidden);
 static cl::opt<bool>
 EnableAntiDepBreaking("break-anti-dependencies",
                       cl::desc("Break post-RA scheduling anti-dependencies"),