- Rename stackprotector_{prologue,epilogue} to stackprotector_{create,check}.

- Get rid of "HasStackProtector" in MachineFrameInfo.
- Modify intrinsics to tell which are doing what with memory.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58799 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/PrologEpilogInserter.cpp

@@ -408,7 +408,7 @@ void PEI::calculateFrameObjectOffsets(MachineFunction &Fn) {
 
   // Make sure that the stack protector comes before the local variables on the
   // stack.
-  if (FFI->hasStackProtector()) {
+  if (FFI->getStackProtectorIndex() >= 0) {
     int FI = FFI->getStackProtectorIndex();
 
     // If stack grows down, we need to add size of find the lowest