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Bug 399353 - Error involving __is_base_of

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Reviewed-on: https://git.eclipse.org/r/9989
Reviewed-by: Sergey Prigogin <eclipse.sprigogin@gmail.com>
IP-Clean: Sergey Prigogin <eclipse.sprigogin@gmail.com>
Tested-by: Sergey Prigogin <eclipse.sprigogin@gmail.com>
This commit is contained in:
Nathan Ridge 2013-01-29 16:48:13 -08:00 • committed by Sergey Prigogin
parent 338dc4173d
commit 86dcb5b8d1
2 changed files with 16 additions and 2 deletions
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14
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/ast2/AST2CPPTests.java
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@ -10087,4 +10087,18 @@ public class AST2CPPTests extends AST2TestBase {
helper.assertNonProblemOnFirstIdentifier("fint({vbool");
helper.assertNonProblemOnFirstIdentifier("fint({vchar");
}
// template <bool>
// struct enable_if {
// };
// template <>
// struct enable_if<true> {
// typedef void type;
// };
// struct base {};
// struct derived : base {};
// typedef enable_if<__is_base_of(base, derived)>::type T;
public void testIsBaseOf_399353() throws Exception {
parseAndCheckBindings(getAboveComment(), CPP, true);
}
}

4
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPASTBinaryTypeIdExpression.java
View file

@ -1,5 +1,5 @@
/*******************************************************************************
* Copyright (c) 2004, 2011 IBM Corporation and others.
* Copyright (c) 2004, 2013 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
@ -124,7 +124,7 @@ public class CPPASTBinaryTypeIdExpression extends ASTNode implements ICPPASTExpr
fEvaluation= EvalFixed.INCOMPLETE;
} else {
IType t1= CPPVisitor.createType(fOperand1);
IType t2= CPPVisitor.createType(fOperand1);
IType t2= CPPVisitor.createType(fOperand2);
if (t1 == null || t2 == null) {
fEvaluation= EvalFixed.INCOMPLETE;
} else {