From 78b306486612785150cf0fa168c56d015802182a Mon Sep 17 00:00:00 2001 From: patrick Date: Tue, 24 Jan 2017 08:39:00 +0000 Subject: Merge LLVM 4.0.0 rc1 --- gnu/llvm/lib/CodeGen/MachineFunctionAnalysis.cpp | 60 ------------------------ 1 file changed, 60 deletions(-) delete mode 100644 gnu/llvm/lib/CodeGen/MachineFunctionAnalysis.cpp (limited to 'gnu/llvm/lib/CodeGen/MachineFunctionAnalysis.cpp') diff --git a/gnu/llvm/lib/CodeGen/MachineFunctionAnalysis.cpp b/gnu/llvm/lib/CodeGen/MachineFunctionAnalysis.cpp deleted file mode 100644 index 338cd1e2203..00000000000 --- a/gnu/llvm/lib/CodeGen/MachineFunctionAnalysis.cpp +++ /dev/null @@ -1,60 +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/GCMetadata.h" -#include "llvm/CodeGen/MachineFunction.h" -#include "llvm/CodeGen/MachineModuleInfo.h" -#include "llvm/CodeGen/MachineFunctionInitializer.h" -using namespace llvm; - -char MachineFunctionAnalysis::ID = 0; - -MachineFunctionAnalysis::MachineFunctionAnalysis( - const TargetMachine &tm, MachineFunctionInitializer *MFInitializer) - : FunctionPass(ID), TM(tm), MF(nullptr), MFInitializer(MFInitializer) { - initializeMachineModuleInfoPass(*PassRegistry::getPassRegistry()); -} - -MachineFunctionAnalysis::~MachineFunctionAnalysis() { - releaseMemory(); - assert(!MF && "MachineFunctionAnalysis left initialized!"); -} - -void MachineFunctionAnalysis::getAnalysisUsage(AnalysisUsage &AU) const { - AU.setPreservesAll(); - AU.addRequired(); -} - -bool MachineFunctionAnalysis::doInitialization(Module &M) { - MachineModuleInfo *MMI = getAnalysisIfAvailable(); - assert(MMI && "MMI not around yet??"); - MMI->setModule(&M); - NextFnNum = 0; - return false; -} - - -bool MachineFunctionAnalysis::runOnFunction(Function &F) { - assert(!MF && "MachineFunctionAnalysis already initialized!"); - MF = new MachineFunction(&F, TM, NextFnNum++, - getAnalysis()); - if (MFInitializer) - MFInitializer->initializeMachineFunction(*MF); - return false; -} - -void MachineFunctionAnalysis::releaseMemory() { - delete MF; - MF = nullptr; -} -- cgit v1.2.3-59-g8ed1b