Use PassManagerBase instead of FunctionPassManager for functions
that merely add passes. This allows them to be used with either
FunctionPassManager or PassManager, or even with a custom new
kind of pass manager.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48256 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/LLVMTargetMachine.cpp b/lib/CodeGen/LLVMTargetMachine.cpp
index 32fbc15..33cf6b5 100644
--- a/lib/CodeGen/LLVMTargetMachine.cpp
+++ b/lib/CodeGen/LLVMTargetMachine.cpp
@@ -51,7 +51,7 @@
                        cl::init(true));
 
 FileModel::Model
-LLVMTargetMachine::addPassesToEmitFile(FunctionPassManager &PM,
+LLVMTargetMachine::addPassesToEmitFile(PassManagerBase &PM,
                                        std::ostream &Out,
                                        CodeGenFileType FileType,
                                        bool Fast) {
@@ -158,7 +158,7 @@
 /// addPassesToEmitFileFinish - If the passes to emit the specified file had to
 /// be split up (e.g., to add an object writer pass), this method can be used to
 /// finish up adding passes to emit the file, if necessary.
-bool LLVMTargetMachine::addPassesToEmitFileFinish(FunctionPassManager &PM,
+bool LLVMTargetMachine::addPassesToEmitFileFinish(PassManagerBase &PM,
                                                   MachineCodeEmitter *MCE,
                                                   bool Fast) {
   if (MCE)
@@ -178,7 +178,7 @@
 /// of functions.  This method should returns true if machine code emission is
 /// not supported.
 ///
-bool LLVMTargetMachine::addPassesToEmitMachineCode(FunctionPassManager &PM,
+bool LLVMTargetMachine::addPassesToEmitMachineCode(PassManagerBase &PM,
                                                    MachineCodeEmitter &MCE,
                                                    bool Fast) {
   // Standard LLVM-Level Passes.