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fix for bug 92793 for LR parser, qualified IDs as members should be parsed as using declarations

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This commit is contained in:
Mike Kucera 2009-01-07 16:36:21 +00:00
parent dd2b180f1e
commit 81bb910442
1 changed files with 15 additions and 7 deletions
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22
lrparser/org.eclipse.cdt.core.lrparser/src/org/eclipse/cdt/core/dom/lrparser/action/cpp/CPPBuildASTParserAction.java
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@ -1880,16 +1880,24 @@ public class CPPBuildASTParserAction extends BuildASTParserAction {
if(TRACE_ACTIONS) DebugUtil.printMethodTrace(); if(TRACE_ACTIONS) DebugUtil.printMethodTrace();
IASTName qualifiedId = subRuleQualifiedName(true); IASTName qualifiedId = subRuleQualifiedName(true);
IASTDeclarator declarator = nodeFactory.newDeclarator(qualifiedId);
setOffsetAndLength(declarator); // https://bugs.eclipse.org/bugs/show_bug.cgi?id=92793
// there has to be an empty specifier or... kaboom! ICPPASTUsingDeclaration declaration = nodeFactory.newUsingDeclaration(qualifiedId);
IASTDeclSpecifier emptySpecifier = nodeFactory.newSimpleDeclSpecifier();
setOffsetAndLength(emptySpecifier, parser.getLeftIToken().getStartOffset(), 0);
IASTSimpleDeclaration declaration = nodeFactory.newSimpleDeclaration(emptySpecifier);
setOffsetAndLength(declaration); setOffsetAndLength(declaration);
declaration.addDeclarator(declarator);
astStack.push(declaration); astStack.push(declaration);
// IASTDeclarator declarator = nodeFactory.newDeclarator(qualifiedId);
// setOffsetAndLength(declarator);
// IASTDeclSpecifier emptySpecifier = nodeFactory.newSimpleDeclSpecifier();
// setOffsetAndLength(emptySpecifier, parser.getLeftIToken().getStartOffset(), 0);
// IASTSimpleDeclaration declaration = nodeFactory.newSimpleDeclaration(emptySpecifier);
// setOffsetAndLength(declaration);
// declaration.addDeclarator(declarator);
//
// astStack.push(declaration);
if(TRACE_AST_STACK) System.out.println(astStack); if(TRACE_AST_STACK) System.out.println(astStack);
} }