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bug 122:

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- Correct isa<Constant> for GlobalValue subclass
- Fix some tabs and indentation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14932 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Reid Spencer 2004-07-17 23:57:36 +00:00
parent 0f7eea5d04
commit ffe77d36eb
1 changed files with 11 additions and 13 deletions
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24
lib/VMCore/SymbolTable.cpp
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@ -39,10 +39,10 @@ SymbolTable::~SymbolTable() {
for (plane_iterator PI = pmap.begin(); PI != pmap.end(); ++PI) {
for (value_iterator VI = PI->second.begin(); VI != PI->second.end(); ++VI)
if (!isa<Constant>(VI->second) ) {
std::cerr << "Value still in symbol table! Type = '"
std::cerr << "Value still in symbol table! Type = '"
<< PI->first->getDescription() << "' Name = '"
<< VI->first << "'\n";
LeftoverValues = false;
LeftoverValues = false;
}
}
@ -300,15 +300,13 @@ bool SymbolTable::strip( void ) {
value_iterator B = Plane.begin(), Bend = Plane.end();
while (B != Bend) { // Found nonempty type plane!
Value *V = B->second;
if (isa<Constant>(V)) {
remove(V);
if (!isa<GlobalValue>(V) || cast<GlobalValue>(V)->hasInternalLinkage()){
// Set name to "", removing from symbol table!
V->setName("", this);
RemovedSymbol = true;
} else if (isa<Constant>(V) ) {
remove(V);
RemovedSymbol = true;
} else {
if (!isa<GlobalValue>(V) || cast<GlobalValue>(V)->hasInternalLinkage()){
// Set name to "", removing from symbol table!
V->setName("", this);
RemovedSymbol = true;
}
}
++B;
}
@ -326,7 +324,7 @@ bool SymbolTable::strip( void ) {
// This function is called when one of the types in the type plane are refined
void SymbolTable::refineAbstractType(const DerivedType *OldType,
const Type *NewType) {
const Type *NewType) {
// Search to see if we have any values of the type Oldtype. If so, we need to
// move them into the newtype plane...
@ -441,9 +439,9 @@ void SymbolTable::refineAbstractType(const DerivedType *OldType,
I->second = (Type*)NewType; // TODO FIXME when types aren't const
if (NewType->isAbstract()) {
#if DEBUG_ABSTYPE
std::cerr << "Added type " << NewType->getDescription() << "\n";
std::cerr << "Added type " << NewType->getDescription() << "\n";
#endif
cast<DerivedType>(NewType)->addAbstractTypeUser(this);
cast<DerivedType>(NewType)->addAbstractTypeUser(this);
}
}
}