mirrors/cdt
1
0
Fork 0
mirror of https://github.com/eclipse-cdt/cdt synced 2025-04-29 19:45:01 +02:00
Code Issues Wiki Activity

fix NPE bug 97447

Browse source
This commit is contained in:
Andrew Niefer 2005-06-01 19:29:12 +00:00
parent e5e342776d
commit b7745b5167
2 changed files with 14 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/ast2/AST2KnRTests.java
View file

@ -651,4 +651,17 @@ public class AST2KnRTests extends AST2BaseTest {
assertEquals( lemp_name3.resolveBinding(), lemp_name4.resolveBinding() ); assertEquals( lemp_name3.resolveBinding(), lemp_name4.resolveBinding() );
} }
public void testBug97447() throws Exception {
StringBuffer buffer = new StringBuffer();
buffer.append("void f( a ) int a; {} \n");
buffer.append("void f( int ); \n");
IASTTranslationUnit tu = parse(buffer.toString(), ParserLanguage.C, true);
CNameCollector col = new CNameCollector();
tu.accept(col);
IFunction def = (IFunction) col.getName(0).resolveBinding();
IFunction f1 = (IFunction) col.getName(3).resolveBinding();
IParameter a = (IParameter) col.getName(4).resolveBinding();
}
} }

1
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CFunction.java
View file

@ -232,6 +232,7 @@ public class CFunction implements IFunction, ICInternalBinding {
temp = ((IASTStandardFunctionDeclarator)definition).getParameters()[idx]; temp = ((IASTStandardFunctionDeclarator)definition).getParameters()[idx];
temp.getDeclarator().getName().setBinding( binding ); temp.getDeclarator().getName().setBinding( binding );
} else if( definition instanceof ICASTKnRFunctionDeclarator ){ } else if( definition instanceof ICASTKnRFunctionDeclarator ){
fKnRDtor = (ICASTKnRFunctionDeclarator) definition;
IASTName n = fKnRDtor.getParameterNames()[idx]; IASTName n = fKnRDtor.getParameterNames()[idx];
n.setBinding( binding ); n.setBinding( binding );
IASTDeclarator dtor = CVisitor.getKnRParameterDeclarator( fKnRDtor, n ); IASTDeclarator dtor = CVisitor.getKnRParameterDeclarator( fKnRDtor, n );