- 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

1 files changed, 4 insertions, 2 deletions

diff --git a/include/llvm/ExecutionEngine/ExecutionEngine.h b/include/llvm/ExecutionEngine/ExecutionEngine.h
index 2afa7913f4..6f60635d56 100644
--- a/include/llvm/ExecutionEngine/ExecutionEngine.h
+++ b/include/llvm/ExecutionEngine/ExecutionEngine.h
@@ -480,7 +480,7 @@ private:
     JMM = NULL;
     AllocateGVsWithCode = false;
     RelocModel = Reloc::Default;
-    CMModel = CodeModel::Default;
+    CMModel = CodeModel::JITDefault;
     UseMCJIT = false;
   }
 
@@ -529,7 +529,8 @@ public:
   }
 
   /// setCodeModel - Set the CodeModel that the ExecutionEngine target
-  /// data is using. Defaults to target specific default "CodeModel::Default".
+  /// data is using. Defaults to target specific default
+  /// "CodeModel::JITDefault".
   EngineBuilder &setCodeModel(CodeModel::Model M) {
     CMModel = M;
     return *this;
@@ -581,6 +582,7 @@ public:
                                      StringRef MCPU,
                                      const SmallVectorImpl<std::string>& MAttrs,
                                      Reloc::Model RM,
+                                     CodeModel::Model CM,
                                      std::string *Err);
 
   ExecutionEngine *create();