Allow const functions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6056 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/llvm/CodeGen/MachineCodeEmitter.h b/include/llvm/CodeGen/MachineCodeEmitter.h
index d3e2414..5c4802e 100644
--- a/include/llvm/CodeGen/MachineCodeEmitter.h
+++ b/include/llvm/CodeGen/MachineCodeEmitter.h
@@ -45,12 +45,12 @@
/// specifies the total size required by the stub. Stubs are not allowed to
/// have constant pools, the can only use the other emit* methods.
///
- virtual void startFunctionStub(Function &F, unsigned StubSize) {}
+ virtual void startFunctionStub(const Function &F, unsigned StubSize) {}
/// finishFunctionStub - This callback is invoked to terminate a function
/// stub.
///
- virtual void finishFunctionStub(Function &F) {}
+ virtual void *finishFunctionStub(const Function &F) { return 0; }
/// emitByte - This callback is invoked when a byte needs to be written to the
/// output stream.
diff --git a/lib/CodeGen/MachineCodeEmitter.cpp b/lib/CodeGen/MachineCodeEmitter.cpp
index 270a7b9..d91efe2 100644
--- a/lib/CodeGen/MachineCodeEmitter.cpp
+++ b/lib/CodeGen/MachineCodeEmitter.cpp
@@ -22,11 +22,12 @@
std::cout << "\n--- Basic Block: " << BB.getBasicBlock()->getName()<<"\n";
}
- void startFunctionStub(Function &F, unsigned StubSize) {
+ void startFunctionStub(const Function &F, unsigned StubSize) {
std::cout << "\n--- Function stub for function: " << F.getName() << "\n";
}
- void finishFunctionStub(Function &F) {
+ void *finishFunctionStub(const Function &F) {
std::cout << "\n";
+ return 0;
}
void emitByte(unsigned char B) {