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Bug 472615 - Instantiate alias template found as binding for template-id

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in expression

Change-Id: I51aced984cfe87d4b2f2d4ebe359d65ce2845b6c
Signed-off-by: Nathan Ridge <zeratul976@hotmail.com>
This commit is contained in:
Nathan Ridge 2015-07-16 04:08:08 -04:00 • committed by Gerrit Code Review @ Eclipse.org
parent 95aa27858c
commit cb7f0f3462
2 changed files with 15 additions and 1 deletions
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14
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/ast2/AST2TemplateTests.java
View file

@ -7227,6 +7227,20 @@ public class AST2TemplateTests extends AST2TestBase {
parseAndCheckBindings(); parseAndCheckBindings();
} }
// template <typename T>
// struct Struct {};
//
// template <typename T> using Alias = Struct<T>;
//
// void waldo(Struct<int>);
//
// int main() {
// waldo(Alias<int>());
// }
public void testTemplateIdNamingAliasTemplateInExpression_472615() throws Exception {
parseAndCheckBindings();
}
// template<typename U> // template<typename U>
// struct A { // struct A {
// typedef U type1; // typedef U type1;

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

@ -667,7 +667,7 @@ public class CPPTemplates {
// Functions are instantiated as part of the resolution process. // Functions are instantiated as part of the resolution process.
IBinding result= CPPVisitor.createBinding(id); IBinding result= CPPVisitor.createBinding(id);
IASTName templateName = id.getTemplateName(); IASTName templateName = id.getTemplateName();
if (result instanceof ICPPClassTemplate) { if (result instanceof ICPPClassTemplate || result instanceof ICPPAliasTemplate) {
templateName.setBinding(result); templateName.setBinding(result);
id.setBinding(null); id.setBinding(null);
} else { } else {