Revert r77654, it appears to be causing llvm-gcc bootstrap failures, and many

failures when building assorted projects with clang.

--- Reverse-merging r77654 into '.':
U    include/llvm/CodeGen/Passes.h
U    include/llvm/CodeGen/MachineFunctionPass.h
U    include/llvm/CodeGen/MachineFunction.h
U    include/llvm/CodeGen/LazyLiveness.h
U    include/llvm/CodeGen/SelectionDAGISel.h
D    include/llvm/CodeGen/MachineFunctionAnalysis.h
U    include/llvm/Function.h
U    lib/Target/CellSPU/SPUISelDAGToDAG.cpp
U    lib/Target/PowerPC/PPCISelDAGToDAG.cpp
U    lib/CodeGen/LLVMTargetMachine.cpp
U    lib/CodeGen/MachineVerifier.cpp
U    lib/CodeGen/MachineFunction.cpp
U    lib/CodeGen/PrologEpilogInserter.cpp
U    lib/CodeGen/MachineLoopInfo.cpp
U    lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
D    lib/CodeGen/MachineFunctionAnalysis.cpp
D    lib/CodeGen/MachineFunctionPass.cpp
U    lib/CodeGen/LiveVariables.cpp

llvm-svn: 77661

1 files changed, 0 insertions, 45 deletions

diff --git a/llvm/lib/CodeGen/MachineFunctionAnalysis.cpp b/llvm/lib/CodeGen/MachineFunctionAnalysis.cpp
deleted file mode 100644
index 8b7dba8121d..00000000000
--- a/llvm/lib/CodeGen/MachineFunctionAnalysis.cpp
+++ /dev/null
@@ -1,45 +0,0 @@
-//===-- MachineFunctionAnalysis.cpp ---------------------------------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the definitions of the MachineFunctionAnalysis members.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/CodeGen/MachineFunctionAnalysis.h"
-#include "llvm/CodeGen/MachineFunction.h"
-using namespace llvm;
-
-// Register this pass with PassInfo directly to avoid having to define
-// a default constructor.
-static PassInfo
-X("Machine Function Analysis", "machine-function-analysis",
-  intptr_t(&MachineFunctionAnalysis::ID), 0,
-  /*CFGOnly=*/false, /*is_analysis=*/true);
-
-char MachineFunctionAnalysis::ID = 0;
-
-MachineFunctionAnalysis::MachineFunctionAnalysis(TargetMachine &tm,
-                                                 CodeGenOpt::Level OL) :
-  FunctionPass(&ID), TM(tm), OptLevel(OL), MF(0) {
-}
-
-bool MachineFunctionAnalysis::runOnFunction(Function &F) {
-  assert(!MF && "MachineFunctionAnalysis already initialized!");
-  MF = new MachineFunction(&F, TM);
-  return false;
-}
-
-void MachineFunctionAnalysis::releaseMemory() {
-  delete MF;
-  MF = 0;
-}
-
-void MachineFunctionAnalysis::getAnalysisUsage(AnalysisUsage &AU) const {
-  AU.setPreservesAll();
-}