First step of huge frame-related refactoring: move emit{Prologue,Epilogue} out of TargetRegisterInfo to TargetFrameInfo, which is definitely much better suitable place

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119097 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PTX/PTXTargetMachine.cpp b/lib/Target/PTX/PTXTargetMachine.cpp
index 2335f36..b60e531 100644
--- a/lib/Target/PTX/PTXTargetMachine.cpp
+++ b/lib/Target/PTX/PTXTargetMachine.cpp
@@ -32,7 +32,7 @@
                                    const std::string &FS)
   : LLVMTargetMachine(T, TT),
     DataLayout("e-p:32:32-i64:32:32-f64:32:32-v128:32:128-v64:32:64-n32:64"),
-    FrameInfo(TargetFrameInfo::StackGrowsDown, 2, -2),
+    FrameInfo(Subtarget),
     InstrInfo(*this),
     TLInfo(*this),
     Subtarget(TT, FS) {