[Modules] Move CFG.h to the IR library as it defines graph traits over

IR types.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202827 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/Analysis/BranchProbabilityInfo.h

@@ -16,10 +16,10 @@
 
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/SmallPtrSet.h"
+#include "llvm/IR/CFG.h"
 #include "llvm/InitializePasses.h"
 #include "llvm/Pass.h"
 #include "llvm/Support/BranchProbability.h"
-#include "llvm/Support/CFG.h"
 
 namespace llvm {
 class LoopInfo;

include/llvm/Analysis/CFG.h

@@ -16,7 +16,7 @@
 #define LLVM_ANALYSIS_CFG_H
 
 #include "llvm/IR/BasicBlock.h"
-#include "llvm/Support/CFG.h"
+#include "llvm/IR/CFG.h"
 
 namespace llvm {
 

include/llvm/Analysis/CFGPrinter.h

@@ -15,10 +15,10 @@
 #ifndef LLVM_ANALYSIS_CFGPRINTER_H
 #define LLVM_ANALYSIS_CFGPRINTER_H
 
+#include "llvm/IR/CFG.h"
 #include "llvm/IR/Constants.h"
 #include "llvm/IR/Function.h"
 #include "llvm/IR/Instructions.h"
-#include "llvm/Support/CFG.h"
 #include "llvm/Support/GraphWriter.h"
 
 namespace llvm {

include/llvm/Analysis/IntervalIterator.h

@@ -34,8 +34,8 @@
 #define LLVM_ANALYSIS_INTERVALITERATOR_H
 
 #include "llvm/Analysis/IntervalPartition.h"
+#include "llvm/IR/CFG.h"
 #include "llvm/IR/Function.h"
-#include "llvm/Support/CFG.h"
 #include <algorithm>
 #include <set>
 #include <vector>

include/llvm/Analysis/LoopInfo.h

@@ -35,9 +35,9 @@
 #include "llvm/ADT/GraphTraits.h"
 #include "llvm/ADT/SmallPtrSet.h"
 #include "llvm/ADT/SmallVector.h"
+#include "llvm/IR/CFG.h"
 #include "llvm/IR/Instruction.h"
 #include "llvm/Pass.h"
-#include "llvm/Support/CFG.h"
 #include <algorithm>
 
 namespace llvm {

include/llvm/Analysis/RegionIterator.h

@@ -15,7 +15,7 @@
 #include "llvm/ADT/PointerIntPair.h"
 #include "llvm/ADT/SmallPtrSet.h"
 #include "llvm/Analysis/RegionInfo.h"
-#include "llvm/Support/CFG.h"
+#include "llvm/IR/CFG.h"
 #include "llvm/Support/raw_ostream.h"
 
 namespace llvm {

include/llvm/IR/CFG.h

@@ -1,4 +1,4 @@
-//===-- llvm/Support/CFG.h - Process LLVM structures as graphs --*- C++ -*-===//
+//===- CFG.h - Process LLVM structures as graphs ----------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -12,8 +12,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_SUPPORT_CFG_H
-#define LLVM_SUPPORT_CFG_H
+#ifndef LLVM_IR_CFG_H
+#define LLVM_IR_CFG_H
 
 #include "llvm/ADT/GraphTraits.h"
 #include "llvm/IR/Function.h"

include/llvm/IR/Dominators.h

@@ -21,9 +21,9 @@
 #include "llvm/ADT/SmallPtrSet.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/IR/BasicBlock.h"
+#include "llvm/IR/CFG.h"
 #include "llvm/IR/Function.h"
 #include "llvm/Pass.h"
-#include "llvm/Support/CFG.h"
 #include "llvm/Support/Compiler.h"
 #include "llvm/Support/GenericDomTree.h"
 #include "llvm/Support/raw_ostream.h"

include/llvm/Support/GenericDomTree.h

@@ -23,7 +23,7 @@
 #include "llvm/ADT/GraphTraits.h"
 #include "llvm/ADT/SmallPtrSet.h"
 #include "llvm/ADT/SmallVector.h"
-#include "llvm/Support/CFG.h"
+#include "llvm/IR/CFG.h"
 #include "llvm/Support/Compiler.h"
 #include "llvm/Support/raw_ostream.h"
 #include <algorithm>

include/llvm/Support/PredIteratorCache.h

@@ -13,8 +13,8 @@
 
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/SmallVector.h"
+#include "llvm/IR/CFG.h"
 #include "llvm/Support/Allocator.h"
-#include "llvm/Support/CFG.h"
 
 #ifndef LLVM_SUPPORT_PREDITERATORCACHE_H
 #define LLVM_SUPPORT_PREDITERATORCACHE_H

include/llvm/Transforms/Utils/BasicBlockUtils.h

@@ -18,7 +18,7 @@
 // FIXME: Move to this file: BasicBlock::removePredecessor, BB::splitBasicBlock
 
 #include "llvm/IR/BasicBlock.h"
-#include "llvm/Support/CFG.h"
+#include "llvm/IR/CFG.h"
 
 namespace llvm {