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Merge significant portions of the DomTree and PostDomTree implementations.
[oota-llvm.git]
/
lib
/
Analysis
/
AliasDebugger.cpp
diff --git
a/lib/Analysis/AliasDebugger.cpp
b/lib/Analysis/AliasDebugger.cpp
index ddbb7bde4cae9e6ba6eb4cb15643c33b19c6b97b..bbb7acf8edb0c5f6ee5febb7f4b55342fcc7b8a4 100644
(file)
--- a/
lib/Analysis/AliasDebugger.cpp
+++ b/
lib/Analysis/AliasDebugger.cpp
@@
-23,12
+23,14
@@
#include "llvm/Constants.h"
#include "llvm/DerivedTypes.h"
#include "llvm/Analysis/AliasAnalysis.h"
#include "llvm/Constants.h"
#include "llvm/DerivedTypes.h"
#include "llvm/Analysis/AliasAnalysis.h"
+#include "llvm/Support/Compiler.h"
#include <set>
using namespace llvm;
namespace {
#include <set>
using namespace llvm;
namespace {
- class AliasDebugger : public ModulePass, public AliasAnalysis {
+ class VISIBILITY_HIDDEN AliasDebugger
+ : public ModulePass, public AliasAnalysis {
//What we do is simple. Keep track of every value the AA could
//know about, and verify that queries are one of those.
//What we do is simple. Keep track of every value the AA could
//know about, and verify that queries are one of those.
@@
-38,6
+40,9
@@
namespace {
std::set<const Value*> Vals;
public:
std::set<const Value*> Vals;
public:
+ static char ID; // Class identification, replacement for typeinfo
+ AliasDebugger() : ModulePass((intptr_t)&ID) {}
+
bool runOnModule(Module &M) {
InitializeAliasAnalysis(this); // set up super class
bool runOnModule(Module &M) {
InitializeAliasAnalysis(this); // set up super class
@@
-48,7
+53,7
@@
namespace {
for(Module::iterator I = M.begin(),
E = M.end(); I != E; ++I){
Vals.insert(&*I);
for(Module::iterator I = M.begin(),
E = M.end(); I != E; ++I){
Vals.insert(&*I);
- if(!I->is
External
()) {
+ if(!I->is
Declaration
()) {
for (Function::arg_iterator AI = I->arg_begin(), AE = I->arg_end();
AI != AE; ++AI)
Vals.insert(&*AI);
for (Function::arg_iterator AI = I->arg_begin(), AE = I->arg_end();
AI != AE; ++AI)
Vals.insert(&*AI);
@@
-117,6
+122,7
@@
namespace {
};
};
+ char AliasDebugger::ID = 0;
RegisterPass<AliasDebugger> X("debug-aa", "AA use debugger");
RegisterAnalysisGroup<AliasAnalysis> Y(X);
}
RegisterPass<AliasDebugger> X("debug-aa", "AA use debugger");
RegisterAnalysisGroup<AliasAnalysis> Y(X);
}