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Split LookupContext::lookup() in lookup() and find().

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lookup() searches for symbols in the given binding and the enclosing scopes,
while find() searches for symbols only in the given binding.
This commit is contained in:
Roberto Raggi
2010-05-11 10:20:51 +02:00
parent 7446f5cae2
commit 37fde0c9d4
3 changed files with 20 additions and 7 deletions
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8
src/libs/cplusplus/ResolveExpression.cpp
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@@ -490,7 +490,7 @@ bool ResolveExpression::visit(CallAST *ast)
if (NamedType *namedTy = ty->asNamedType()) {
if (ClassOrNamespace *b = _context.classOrNamespace(namedTy->name(), lastVisibleSymbol)) {
foreach (Symbol *overload, b->lookup(functionCallOp)) {
foreach (Symbol *overload, b->find(functionCallOp)) {
if (Function *funTy = overload->type()->asFunctionType()) {
if (maybeValidPrototype(funTy, actualArgumentCount)) {
Function *proto = instantiate(namedTy->name(), funTy)->asFunctionType();
@@ -535,7 +535,7 @@ bool ResolveExpression::visit(ArrayAccessAST *ast)
} else if (NamedType *namedTy = ty->asNamedType()) {
if (ClassOrNamespace *b = _context.classOrNamespace(namedTy->name(), lastVisibleSymbol)) {
foreach (Symbol *overload, b->lookup(arrayAccessOp)) {
foreach (Symbol *overload, b->find(arrayAccessOp)) {
if (Function *funTy = overload->type()->asFunctionType()) {
Function *proto = instantiate(namedTy->name(), funTy)->asFunctionType();
// ### TODO: check the actual arguments
@@ -610,7 +610,7 @@ ResolveExpression::resolveBaseExpression(const QList<LookupItem> &baseResults, i
}
if (ClassOrNamespace *b = _context.classOrNamespace(namedTy->name(), result.lastVisibleSymbol())) {
foreach (Symbol *overload, b->lookup(arrowAccessOp)) {
foreach (Symbol *overload, b->find(arrowAccessOp)) {
if (Function *funTy = overload->type()->asFunctionType()) {
FullySpecifiedType f = instantiate(namedTy->name(), funTy);
FullySpecifiedType retTy = f->asFunctionType()->returnType().simplified();
@@ -687,7 +687,7 @@ ResolveExpression::resolveMemberExpression(const QList<LookupItem> &baseResults,
else if (NamedType *namedTy = ty->asNamedType()) {
if (ClassOrNamespace *b = _context.classOrNamespace(namedTy->name(), r.lastVisibleSymbol())) {
foreach (Symbol *c, b->lookup(memberName))
foreach (Symbol *c, b->find(memberName))
results.append(LookupItem(instantiate(namedTy->name(), c), c));
}
}