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Code Issues Wiki Activity

Fixed Bug 86288 - [Parser] explicit type conversion in return statement causes IASTProblemStatement

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This commit is contained in:
John Camelon 2005-02-23 20:14:08 +00:00
parent 37bbc9660f
commit 2d33ca0657
2 changed files with 11 additions and 0 deletions
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10
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/ast2/AST2CPPTests.java
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@ -14,6 +14,7 @@
package org.eclipse.cdt.core.parser.tests.ast2; package org.eclipse.cdt.core.parser.tests.ast2;
import org.eclipse.cdt.core.dom.ast.IASTBinaryExpression; import org.eclipse.cdt.core.dom.ast.IASTBinaryExpression;
import org.eclipse.cdt.core.dom.ast.IASTCastExpression;
import org.eclipse.cdt.core.dom.ast.IASTCompositeTypeSpecifier; import org.eclipse.cdt.core.dom.ast.IASTCompositeTypeSpecifier;
import org.eclipse.cdt.core.dom.ast.IASTCompoundStatement; import org.eclipse.cdt.core.dom.ast.IASTCompoundStatement;
import org.eclipse.cdt.core.dom.ast.IASTDeclarator; import org.eclipse.cdt.core.dom.ast.IASTDeclarator;
@ -26,6 +27,7 @@ import org.eclipse.cdt.core.dom.ast.IASTInitializerExpression;
import org.eclipse.cdt.core.dom.ast.IASTLiteralExpression; import org.eclipse.cdt.core.dom.ast.IASTLiteralExpression;
import org.eclipse.cdt.core.dom.ast.IASTName; import org.eclipse.cdt.core.dom.ast.IASTName;
import org.eclipse.cdt.core.dom.ast.IASTNamedTypeSpecifier; import org.eclipse.cdt.core.dom.ast.IASTNamedTypeSpecifier;
import org.eclipse.cdt.core.dom.ast.IASTReturnStatement;
import org.eclipse.cdt.core.dom.ast.IASTSimpleDeclaration; import org.eclipse.cdt.core.dom.ast.IASTSimpleDeclaration;
import org.eclipse.cdt.core.dom.ast.IASTStandardFunctionDeclarator; import org.eclipse.cdt.core.dom.ast.IASTStandardFunctionDeclarator;
import org.eclipse.cdt.core.dom.ast.IASTTranslationUnit; import org.eclipse.cdt.core.dom.ast.IASTTranslationUnit;
@ -2038,5 +2040,13 @@ public class AST2CPPTests extends AST2BaseTest {
assertSame( printf, r1 ); assertSame( printf, r1 );
assertSame( printf, r2 ); assertSame( printf, r2 );
} }
public void testBug86288() throws Exception
{
String code = "int *foo( int *b ) { return (int *)(b); }"; //$NON-NLS-1$
IASTTranslationUnit tu = parse( code, ParserLanguage.CPP );
IASTReturnStatement r = (IASTReturnStatement) ((IASTCompoundStatement)((IASTFunctionDefinition)tu.getDeclarations()[0]).getBody()).getStatements()[0];
assertTrue( r.getReturnValue() instanceof IASTCastExpression );
}
} }

1
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/GNUCPPSourceParser.java
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@ -880,6 +880,7 @@ public class GNUCPPSourceParser extends AbstractGNUSourceCodeParser {
typeId, castExpression, startingOffset, typeId, castExpression, startingOffset,
calculateEndOffset(castExpression)); calculateEndOffset(castExpression));
} catch (BacktrackException b) { } catch (BacktrackException b) {
backup( mark );
if (templateIdScopes.size() > 0 && !popped) { if (templateIdScopes.size() > 0 && !popped) {
templateIdScopes.pop(); templateIdScopes.pop();
} }