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Code Issues Wiki Activity

fix bug 86546

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This commit is contained in:
Andrew Niefer 2005-02-24 20:13:23 +00:00
parent db27590854
commit 92eae6c108
2 changed files with 43 additions and 1 deletions
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42
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/ast2/AST2CPPTests.java
View file

@ -2247,5 +2247,47 @@ public class AST2CPPTests extends AST2BaseTest {
assertEquals( decls.length, 1 );
assertSame( decls[0], col.getName(6) );
}
public void _testBug86274() throws Exception {
StringBuffer buffer = new StringBuffer();
buffer.append("class D {}; \n"); //$NON-NLS-1$
buffer.append("D d1; \n"); //$NON-NLS-1$
buffer.append("const D d2; \n"); //$NON-NLS-1$
buffer.append("void foo() { \n"); //$NON-NLS-1$
buffer.append(" typeid(d1) == typeid(d2); \n"); //$NON-NLS-1$
buffer.append(" typeid( D ) == typeid(d2); \n"); //$NON-NLS-1$
buffer.append("} \n"); //$NON-NLS-1$
IASTTranslationUnit tu = parse(buffer.toString(), ParserLanguage.CPP);
CPPNameCollector col = new CPPNameCollector();
tu.getVisitor().visitTranslationUnit(col);
assertEquals( col.size(), 10 );
IVariable d1 = (IVariable) col.getName(6).resolveBinding();
IVariable d2 = (IVariable) col.getName(7).resolveBinding();
ICPPClassType D = (ICPPClassType) col.getName(8).resolveBinding();
assertInstances( col, D, 4 );
assertInstances( col, d1, 2 );
assertInstances( col, d2, 3 );
}
public void testBug86546() throws Exception {
StringBuffer buffer = new StringBuffer();
buffer.append("void point ( int = 3, int = 4 ); \n"); //$NON-NLS-1$
buffer.append("void foo() { \n"); //$NON-NLS-1$
buffer.append(" point( 1, 2 ); \n"); //$NON-NLS-1$
buffer.append(" point( 1 ); \n"); //$NON-NLS-1$
buffer.append(" point( ); \n"); //$NON-NLS-1$
buffer.append("} \n"); //$NON-NLS-1$
IASTTranslationUnit tu = parse(buffer.toString(), ParserLanguage.CPP);
CPPNameCollector col = new CPPNameCollector();
tu.getVisitor().visitTranslationUnit(col);
IFunction point = (IFunction) col.getName(0).resolveBinding();
assertInstances( col, point, 4 );
}
}

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

@ -1301,7 +1301,7 @@ public class CPPSemantics {
//parameter has a default argument
else {
IASTParameterDeclaration [] params = function.getParameters();
for( int j = num - 1; j > ( numParameters - num); j-- ){
for( int j = num - 1; j >= numParameters; j-- ){
if( params[j].getDeclarator().getInitializer() == null ){
functions[i] = null;
size--;