119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman//===- DomPrinter.cpp - DOT printer for the dominance trees ------------===// 219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// 319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// The LLVM Compiler Infrastructure 419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// 519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// This file is distributed under the University of Illinois Open Source 619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// License. See LICENSE.TXT for details. 719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// 819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman//===----------------------------------------------------------------------===// 919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// 1019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// This file defines '-dot-dom' and '-dot-postdom' analysis passes, which emit 1119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// a dom.<fnname>.dot or postdom.<fnname>.dot file for each function in the 1219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// program, with a graph of the dominance/postdominance tree of that 1319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// function. 1419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// 1519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// There are also passes available to directly call dotty ('-view-dom' or 1619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// '-view-postdom'). By appending '-only' like '-dot-dom-only' only the 1719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// names of the bbs are printed, but the content is hidden. 1819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// 1919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman//===----------------------------------------------------------------------===// 2019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 2119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman#include "llvm/Analysis/DomPrinter.h" 2219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman#include "llvm/Analysis/DOTGraphTraitsPass.h" 2319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman#include "llvm/Analysis/PostDominators.h" 2419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 2519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanusing namespace llvm; 2619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 2719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumannamespace llvm { 2819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumantemplate<> 2919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanstruct DOTGraphTraits<DomTreeNode*> : public DefaultDOTGraphTraits { 3019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 3119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman DOTGraphTraits (bool isSimple=false) 3219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman : DefaultDOTGraphTraits(isSimple) {} 3319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 3419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman std::string getNodeLabel(DomTreeNode *Node, DomTreeNode *Graph) { 3519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 3619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman BasicBlock *BB = Node->getBlock(); 3719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 3819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if (!BB) 3919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return "Post dominance root node"; 4019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 4119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 4219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if (isSimple()) 4319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return DOTGraphTraits<const Function*> 4419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman ::getSimpleNodeLabel(BB, BB->getParent()); 4519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 4619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return DOTGraphTraits<const Function*> 4719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman ::getCompleteNodeLabel(BB, BB->getParent()); 4819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 4919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman}; 5019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 5119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumantemplate<> 5219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanstruct DOTGraphTraits<DominatorTree*> : public DOTGraphTraits<DomTreeNode*> { 5319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 5419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman DOTGraphTraits (bool isSimple=false) 5519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman : DOTGraphTraits<DomTreeNode*>(isSimple) {} 5619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 5719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman static std::string getGraphName(DominatorTree *DT) { 5819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return "Dominator tree"; 5919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 6019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 6119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman std::string getNodeLabel(DomTreeNode *Node, DominatorTree *G) { 6219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return DOTGraphTraits<DomTreeNode*>::getNodeLabel(Node, G->getRootNode()); 6319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 6419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman}; 6519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 6619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumantemplate<> 6719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanstruct DOTGraphTraits<PostDominatorTree*> 6819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman : public DOTGraphTraits<DomTreeNode*> { 6919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 7019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman DOTGraphTraits (bool isSimple=false) 7119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman : DOTGraphTraits<DomTreeNode*>(isSimple) {} 7219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 7319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman static std::string getGraphName(PostDominatorTree *DT) { 7419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return "Post dominator tree"; 7519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 7619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 7719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman std::string getNodeLabel(DomTreeNode *Node, PostDominatorTree *G ) { 7819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return DOTGraphTraits<DomTreeNode*>::getNodeLabel(Node, G->getRootNode()); 7919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 8019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman}; 8119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman} 8219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 8319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumannamespace { 8419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanstruct DomViewer 8519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman : public DOTGraphTraitsViewer<DominatorTree, false> { 8619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman static char ID; 8719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman DomViewer() : DOTGraphTraitsViewer<DominatorTree, false>("dom", ID){ 8819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman initializeDomViewerPass(*PassRegistry::getPassRegistry()); 8919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 9019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman}; 9119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 9219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanstruct DomOnlyViewer 9319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman : public DOTGraphTraitsViewer<DominatorTree, true> { 9419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman static char ID; 9519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman DomOnlyViewer() : DOTGraphTraitsViewer<DominatorTree, true>("domonly", ID){ 9619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman initializeDomOnlyViewerPass(*PassRegistry::getPassRegistry()); 9719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 9819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman}; 9919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 10019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanstruct PostDomViewer 10119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman : public DOTGraphTraitsViewer<PostDominatorTree, false> { 10219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman static char ID; 10319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman PostDomViewer() : 10419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman DOTGraphTraitsViewer<PostDominatorTree, false>("postdom", ID){ 10519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman initializePostDomViewerPass(*PassRegistry::getPassRegistry()); 10619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 10719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman}; 10819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 10919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanstruct PostDomOnlyViewer 11019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman : public DOTGraphTraitsViewer<PostDominatorTree, true> { 11119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman static char ID; 11219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman PostDomOnlyViewer() : 11319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman DOTGraphTraitsViewer<PostDominatorTree, true>("postdomonly", ID){ 11419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman initializePostDomOnlyViewerPass(*PassRegistry::getPassRegistry()); 11519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 11619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman}; 11719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman} // end anonymous namespace 11819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 11919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanchar DomViewer::ID = 0; 12019bac1e08be200c31efd26f0f5fd144c9b3eefd3John BaumanINITIALIZE_PASS(DomViewer, "view-dom", 12119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman "View dominance tree of function", false, false) 12219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 12319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanchar DomOnlyViewer::ID = 0; 12419bac1e08be200c31efd26f0f5fd144c9b3eefd3John BaumanINITIALIZE_PASS(DomOnlyViewer, "view-dom-only", 12519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman "View dominance tree of function (with no function bodies)", 12619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman false, false) 12719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 12819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanchar PostDomViewer::ID = 0; 12919bac1e08be200c31efd26f0f5fd144c9b3eefd3John BaumanINITIALIZE_PASS(PostDomViewer, "view-postdom", 13019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman "View postdominance tree of function", false, false) 13119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 13219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanchar PostDomOnlyViewer::ID = 0; 13319bac1e08be200c31efd26f0f5fd144c9b3eefd3John BaumanINITIALIZE_PASS(PostDomOnlyViewer, "view-postdom-only", 13419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman "View postdominance tree of function " 13519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman "(with no function bodies)", 13619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman false, false) 13719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 13819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumannamespace { 13919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanstruct DomPrinter 14019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman : public DOTGraphTraitsPrinter<DominatorTree, false> { 14119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman static char ID; 14219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman DomPrinter() : DOTGraphTraitsPrinter<DominatorTree, false>("dom", ID) { 14319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman initializeDomPrinterPass(*PassRegistry::getPassRegistry()); 14419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 14519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman}; 14619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 14719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanstruct DomOnlyPrinter 14819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman : public DOTGraphTraitsPrinter<DominatorTree, true> { 14919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman static char ID; 15019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman DomOnlyPrinter() : DOTGraphTraitsPrinter<DominatorTree, true>("domonly", ID) { 15119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman initializeDomOnlyPrinterPass(*PassRegistry::getPassRegistry()); 15219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 15319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman}; 15419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 15519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanstruct PostDomPrinter 15619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman : public DOTGraphTraitsPrinter<PostDominatorTree, false> { 15719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman static char ID; 15819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman PostDomPrinter() : 15919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman DOTGraphTraitsPrinter<PostDominatorTree, false>("postdom", ID) { 16019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman initializePostDomPrinterPass(*PassRegistry::getPassRegistry()); 16119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 16219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman}; 16319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 16419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanstruct PostDomOnlyPrinter 16519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman : public DOTGraphTraitsPrinter<PostDominatorTree, true> { 16619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman static char ID; 16719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman PostDomOnlyPrinter() : 16819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman DOTGraphTraitsPrinter<PostDominatorTree, true>("postdomonly", ID) { 16919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman initializePostDomOnlyPrinterPass(*PassRegistry::getPassRegistry()); 17019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 17119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman}; 17219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman} // end anonymous namespace 17319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 17419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 17519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 17619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanchar DomPrinter::ID = 0; 17719bac1e08be200c31efd26f0f5fd144c9b3eefd3John BaumanINITIALIZE_PASS(DomPrinter, "dot-dom", 17819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman "Print dominance tree of function to 'dot' file", 17919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman false, false) 18019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 18119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanchar DomOnlyPrinter::ID = 0; 18219bac1e08be200c31efd26f0f5fd144c9b3eefd3John BaumanINITIALIZE_PASS(DomOnlyPrinter, "dot-dom-only", 18319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman "Print dominance tree of function to 'dot' file " 18419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman "(with no function bodies)", 18519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman false, false) 18619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 18719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanchar PostDomPrinter::ID = 0; 18819bac1e08be200c31efd26f0f5fd144c9b3eefd3John BaumanINITIALIZE_PASS(PostDomPrinter, "dot-postdom", 18919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman "Print postdominance tree of function to 'dot' file", 19019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman false, false) 19119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 19219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Baumanchar PostDomOnlyPrinter::ID = 0; 19319bac1e08be200c31efd26f0f5fd144c9b3eefd3John BaumanINITIALIZE_PASS(PostDomOnlyPrinter, "dot-postdom-only", 19419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman "Print postdominance tree of function to 'dot' file " 19519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman "(with no function bodies)", 19619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman false, false) 19719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 19819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// Create methods available outside of this file, to use them 19919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// "include/llvm/LinkAllPasses.h". Otherwise the pass would be deleted by 20019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman// the link time optimization. 20119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 20219bac1e08be200c31efd26f0f5fd144c9b3eefd3John BaumanFunctionPass *llvm::createDomPrinterPass() { 20319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return new DomPrinter(); 20419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman} 20519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 20619bac1e08be200c31efd26f0f5fd144c9b3eefd3John BaumanFunctionPass *llvm::createDomOnlyPrinterPass() { 20719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return new DomOnlyPrinter(); 20819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman} 20919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 21019bac1e08be200c31efd26f0f5fd144c9b3eefd3John BaumanFunctionPass *llvm::createDomViewerPass() { 21119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return new DomViewer(); 21219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman} 21319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 21419bac1e08be200c31efd26f0f5fd144c9b3eefd3John BaumanFunctionPass *llvm::createDomOnlyViewerPass() { 21519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return new DomOnlyViewer(); 21619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman} 21719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 21819bac1e08be200c31efd26f0f5fd144c9b3eefd3John BaumanFunctionPass *llvm::createPostDomPrinterPass() { 21919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return new PostDomPrinter(); 22019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman} 22119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 22219bac1e08be200c31efd26f0f5fd144c9b3eefd3John BaumanFunctionPass *llvm::createPostDomOnlyPrinterPass() { 22319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return new PostDomOnlyPrinter(); 22419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman} 22519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 22619bac1e08be200c31efd26f0f5fd144c9b3eefd3John BaumanFunctionPass *llvm::createPostDomViewerPass() { 22719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return new PostDomViewer(); 22819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman} 22919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 23019bac1e08be200c31efd26f0f5fd144c9b3eefd3John BaumanFunctionPass *llvm::createPostDomOnlyViewerPass() { 23119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return new PostDomOnlyViewer(); 23219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman} 233