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Bug 466845 - Parameter pack of reference type as field owner

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Change-Id: Ib1a04bbe50817db5400c70d494fd9d938458020f
Signed-off-by: Nathan Ridge <zeratul976@hotmail.com>
This commit is contained in:
Nathan Ridge 2015-05-08 09:28:42 -05:00 • committed by Gerrit Code Review @ Eclipse.org
parent 76d4831878
commit 0ff408c238
2 changed files with 29 additions and 1 deletions
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28
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/ast2/AST2TemplateTests.java
View file

@ -8166,6 +8166,34 @@ public class AST2TemplateTests extends AST2TestBase {
public void testMemberAccessInPackExpansion_442213() throws Exception {
parseAndCheckBindings();
}
// // Example 1
// template <typename... T>
// void foo1(T&... t) {
// bar(t.waldo...);
// }
//
// // Example 2
// template <typename> struct A {};
// template <typename... T>
// void foo2(A<T>&... t) {
// bar(t.waldo...);
// }
//
// // Example 3
// template <typename... T>
// void foo1(T&&... t) {
// bar(t.waldo...);
// }
//
// // Example 4
// template <typename... T>
// void foo1(const T&... t) {
// bar(t.waldo...);
// }
public void testMemberAccessViaReferenceInPackExpansion_466845() throws Exception {
parseAndCheckBindings();
}
// template <typename T>
// struct A {};

2
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPVisitor.java
View file

@ -1296,10 +1296,10 @@ public class CPPVisitor extends ASTQueries {
if (parent instanceof ICPPASTFieldReference) {
final ICPPASTFieldReference fieldReference = (ICPPASTFieldReference) parent;
IType type = fieldReference.getFieldOwnerType();
type= getUltimateTypeUptoPointers(type);
if (type instanceof ICPPParameterPackType) {
type = ((ICPPParameterPackType) type).getType();
}
type= getUltimateTypeUptoPointers(type);
if (type instanceof ICPPClassType) {
type= SemanticUtil.mapToAST(type, fieldReference);
return ((ICPPClassType) type).getCompositeScope();