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Removed an unused piece of code and adjusted comments.

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This commit is contained in:
Sergey Prigogin 2009-03-26 06:14:46 +00:00
parent 40a308476b
commit d5b22c05c7
1 changed files with 11 additions and 10 deletions
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15
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPSemantics.java
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@ -250,7 +250,6 @@ public class CPPSemantics {
return postResolution(binding, data); return postResolution(binding, data);
} }
private static IBinding postResolution(IBinding binding, LookupData data) { private static IBinding postResolution(IBinding binding, LookupData data) {
// If the normal lookup of the unqualified name finds a class member function, then ADL does not occur // If the normal lookup of the unqualified name finds a class member function, then ADL does not occur
if (data.checkAssociatedScopes() && !data.hasMemberFunctionResult()) { if (data.checkAssociatedScopes() && !data.hasMemberFunctionResult()) {
@ -1952,7 +1951,9 @@ public class CPPSemantics {
} }
/** /**
* Checks if a binding belongs to an AST or is reachable from it through includes. * Checks if a binding is an AST binding, or is reachable from the AST through includes.
* The binding is assumed to belong to the AST, if it is not an IIndexBinding and not
* a specialization of an IIndexBinding.
* @param ast * @param ast
* @param binding * @param binding
* @return <code>true</code> if the <code>binding</code> is reachable from <code>ast</code>. * @return <code>true</code> if the <code>binding</code> is reachable from <code>ast</code>.
@ -1968,12 +1969,13 @@ public class CPPSemantics {
indexBinding = (IIndexBinding) binding; indexBinding = (IIndexBinding) binding;
} }
} }
if (indexBinding != null) { if (indexBinding == null) {
// We don't check if the binding really belongs to the AST specified by the ast
// parameter assuming that the caller doesn't deal with two ASTs at a time.
return true;
}
IIndexFileSet indexFileSet = ast.getIndexFileSet(); IIndexFileSet indexFileSet = ast.getIndexFileSet();
return indexFileSet != null && indexFileSet.containsDeclaration(indexBinding); return indexFileSet != null && indexFileSet.containsDeclaration(indexBinding);
} else {
return ast.getDeclarationsInAST(binding).length != 0;
}
} }
static private void reduceToViable(LookupData data, IBinding[] functions) throws DOMException { static private void reduceToViable(LookupData data, IBinding[] functions) throws DOMException {
@ -2117,7 +2119,6 @@ public class CPPSemantics {
boolean ambiguous = false; // ambiguity, 2 functions are equally good boolean ambiguous = false; // ambiguity, 2 functions are equally good
FunctionCost bestFnCost = null; // the cost of the best function FunctionCost bestFnCost = null; // the cost of the best function
// Loop over all functions // Loop over all functions
List<FunctionCost> potentialCosts= null; List<FunctionCost> potentialCosts= null;
for (IFunction fn : fns) { for (IFunction fn : fns) {