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Code got moved from the lib/Assembly/Writer/IntervalWriter.cpp file to 

here.  Updates to correct description n stuff.

llvm-svn: 129
This commit is contained in:
Chris Lattner 2001-07-03 05:36:34 +00:00
parent a2bb73e41f
commit fa3ac26d22
1 changed files with 22 additions and 7 deletions
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29
llvm/lib/Analysis/Writer.cpp
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@ -1,12 +1,13 @@
//===-- IntervalWriter.cpp - Library for printing Intervals ------*- C++ -*--=//
//===-- Analysis/Writer.cpp - Printing routines for analyses -----*- C++ -*--=//
//
// This library implements the interval printing functionality defined in
// llvm/Assembly/Writer.h
// This library file implements analysis result printing support for
// llvm/Analysis/Writer.h
//
//===----------------------------------------------------------------------===//
#include "llvm/Assembly/Writer.h"
#include "llvm/Analysis/Writer.h"
#include "llvm/Analysis/Interval.h"
#include "llvm/Analysis/Dominators.h"
#include <iterator>
#include <algorithm>
@ -27,8 +28,6 @@ void cfg::WriteToOutput(const Interval *I, ostream &o) {
ostream_iterator<BasicBlock*>(o, "\n"));
}
#include "llvm/Analysis/Dominators.h"
ostream &operator<<(ostream &o, const set<const BasicBlock*> &BBs) {
copy(BBs.begin(), BBs.end(), ostream_iterator<const BasicBlock*>(o, "\n"));
return o;
@ -53,8 +52,24 @@ void cfg::WriteToOutput(const ImmediateDominators &ID, ostream &o) {
}
void cfg::WriteToOutput(const DominatorTree &DT, ostream &o) {
static ostream &operator<<(ostream &o, const cfg::DominatorTree::Node *Node) {
return o << Node->getNode() << "\n------------------------------------------\n";
}
static void PrintDomTree(const cfg::DominatorTree::Node *N, ostream &o,
unsigned Lev) {
o << "Level #" << Lev << ": " << N;
for (cfg::DominatorTree::Node::const_iterator I = N->begin(), E = N->end();
I != E; ++I) {
PrintDomTree(*I, o, Lev+1);
}
}
void cfg::WriteToOutput(const DominatorTree &DT, ostream &o) {
o << "=============================--------------------------------\n"
<< "Inorder Dominator Tree:\n";
PrintDomTree(DT[DT.getRoot()], o, 1);
}
void cfg::WriteToOutput(const DominanceFrontier &DF, ostream &o) {