SparcV8 skeleton
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11828 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Sparc/SparcV8JITInfo.h b/lib/Target/Sparc/SparcV8JITInfo.h
new file mode 100644
index 0000000..db866a0
--- /dev/null
+++ b/lib/Target/Sparc/SparcV8JITInfo.h
@@ -0,0 +1,49 @@
+//===- SparcV8JITInfo.h - SparcV8 impl. of the JIT interface ----*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file was developed by the LLVM research group and is distributed under
+// the University of Illinois Open Source License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file contains the SparcV8 implementation of the TargetJITInfo class.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef SPARCV8JITINFO_H
+#define SPARCV8JITINFO_H
+
+#include "llvm/Target/TargetJITInfo.h"
+
+namespace llvm {
+ class TargetMachine;
+ class IntrinsicLowering;
+
+ class SparcV8JITInfo : public TargetJITInfo {
+ TargetMachine &TM;
+ public:
+ SparcV8JITInfo(TargetMachine &tm) : TM(tm) {}
+
+ /// addPassesToJITCompile - Add passes to the specified pass manager to
+ /// implement a fast dynamic compiler for this target. Return true if this
+ /// is not supported for this target.
+ ///
+ virtual void addPassesToJITCompile(FunctionPassManager &PM);
+
+ /// replaceMachineCodeForFunction - Make it so that calling the function
+ /// whose machine code is at OLD turns into a call to NEW, perhaps by
+ /// overwriting OLD with a branch to NEW. This is used for self-modifying
+ /// code.
+ ///
+ virtual void replaceMachineCodeForFunction(void *Old, void *New);
+
+ /// getJITStubForFunction - Create or return a stub for the specified
+ /// function. This stub acts just like the specified function, except that
+ /// it allows the "address" of the function to be taken without having to
+ /// generate code for it.
+ virtual void *getJITStubForFunction(Function *F, MachineCodeEmitter &MCE);
+ };
+}
+
+#endif