Merge PPCJITInfo.h and PPC32JITInfo.h. Note that the PowerPCJITInfo

and PPC32JITInfo classes should be merged.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23744 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 19 insertions, 1 deletions

diff --git a/lib/Target/PowerPC/PPCJITInfo.h b/lib/Target/PowerPC/PPCJITInfo.h
index e91bff2769..9a24ee6d5b 100644
--- a/lib/Target/PowerPC/PPCJITInfo.h
+++ b/lib/Target/PowerPC/PPCJITInfo.h
@@ -1,4 +1,4 @@
-//===- PowerPCJITInfo.h - PowerPC impl. of the JIT interface ----*- C++ -*-===//
+//===- PPCJITInfo.h - PowerPC impl. of the JIT interface --------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -19,6 +19,7 @@
 namespace llvm {
   class TargetMachine;
 
+  // FIXME: Merge into one PPCJITInfo class.
   class PowerPCJITInfo : public TargetJITInfo {
   protected:
     TargetMachine &TM;
@@ -31,6 +32,23 @@ namespace llvm {
     ///
     virtual void addPassesToJITCompile(FunctionPassManager &PM);
   };
+  
+  class PPC32JITInfo : public PowerPCJITInfo {
+  public:
+    PPC32JITInfo(TargetMachine &tm) : PowerPCJITInfo(tm) {}
+    
+    virtual void *emitFunctionStub(void *Fn, MachineCodeEmitter &MCE);
+    virtual LazyResolverFn getLazyResolverFunction(JITCompilerFn);
+    virtual void relocate(void *Function, MachineRelocation *MR,
+                          unsigned NumRelocs, unsigned char* GOTBase);
+    
+    /// 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);
+  };
 }
 
 #endif