- Move CodeModel from a TargetMachine global option to MCCodeGenInfo.
- Introduce JITDefault code model. This tells targets to set different default
  code model for JIT. This eliminates the ugly hack in TargetMachine where
  code model is changed after construction.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135580 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp b/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
index 484bb1a..c49fe3f 100644
--- a/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
+++ b/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
@@ -94,7 +94,8 @@
   RegisterMCAsmInfoFn D(ThePPC64Target, createPPCMCAsmInfo);  
 }
 
-MCCodeGenInfo *createPPCMCCodeGenInfo(StringRef TT, Reloc::Model RM) {
+MCCodeGenInfo *createPPCMCCodeGenInfo(StringRef TT, Reloc::Model RM,
+                                      CodeModel::Model CM) {
   MCCodeGenInfo *X = new MCCodeGenInfo();
 
   if (RM == Reloc::Default) {
@@ -104,7 +105,7 @@
     else
       RM = Reloc::Static;
   }
-  X->InitMCCodeGenInfo(RM);
+  X->InitMCCodeGenInfo(RM, CM);
   return X;
 }