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Code Issues Wiki Activity

Bug 430428 - Function resolution problem with lambda and typedef.

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This commit is contained in:
Sergey Prigogin 2014-03-14 19:09:46 -07:00
parent cc287ba76f
commit c1ca5aeef0
3 changed files with 34 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

@ -3218,6 +3218,20 @@ public class AST2TemplateTests extends AST2TestBase {
ba.assertNonProblem("A(other", 1); ba.assertNonProblem("A(other", 1);
} }
// template<class T>
// struct A {};
//
// template <typename U>
// A<int> waldo(U p);
//
// void test() {
// typedef int INT;
// A<INT> x = waldo([](int data) { return false; });
// }
public void testLambda_430428() throws Exception {
parseAndCheckBindings();
}
// class A {}; // class A {};
// //
// class B { // class B {

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

@ -226,7 +226,9 @@ public class CPPClosureType extends PlatformObject implements ICPPClassType, ICP
return true; return true;
if (type instanceof ITypedef || type instanceof IIndexBinding) if (type instanceof ITypedef || type instanceof IIndexBinding)
return type.isSameType(this); return type.isSameType(this);
if (!getClass().equals(type.getClass()))
return false; return false;
return fLambdaExpression.getFileLocation().equals(((CPPClosureType) type).fLambdaExpression.getFileLocation());
} }
@Override @Override

17
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser/scanner/ASTPreprocessorNode.java
View file

@ -12,6 +12,7 @@
package org.eclipse.cdt.internal.core.parser.scanner; package org.eclipse.cdt.internal.core.parser.scanner;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Objects;
import org.eclipse.cdt.core.dom.IName; import org.eclipse.cdt.core.dom.IName;
import org.eclipse.cdt.core.dom.ast.ASTNodeProperty; import org.eclipse.cdt.core.dom.ast.ASTNodeProperty;
@ -786,6 +787,22 @@ class ASTFileLocation implements IASTFileLocation {
public IASTPreprocessorIncludeStatement getContextInclusionStatement() { public IASTPreprocessorIncludeStatement getContextInclusionStatement() {
return fLocationCtx.getInclusionStatement(); return fLocationCtx.getInclusionStatement();
} }
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
ASTFileLocation other = (ASTFileLocation) obj;
if (fOffset != other.fOffset)
return false;
if (fLength != other.fLength)
return false;
return Objects.equals(fLocationCtx, fLocationCtx);
}
} }
class ASTMacroExpansion extends ASTPreprocessorNode implements IASTPreprocessorMacroExpansion { class ASTMacroExpansion extends ASTPreprocessorNode implements IASTPreprocessorMacroExpansion {