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Cosmetics.

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Change-Id: I5a00dc0fcab3920f190804a37ed9cab5162a437c
This commit is contained in:
Sergey Prigogin 2017-01-04 17:24:06 -08:00
parent ecc4a6766e
commit 484895faea
1 changed files with 8 additions and 11 deletions
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19
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/AbstractGNUSourceCodeParser.java
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@ -102,7 +102,7 @@ import org.eclipse.cdt.internal.core.parser.scanner.ILocationResolver;
* Base class for the c- and c++ parser. * Base class for the c- and c++ parser.
*/ */
public abstract class AbstractGNUSourceCodeParser implements ISourceCodeParser { public abstract class AbstractGNUSourceCodeParser implements ISourceCodeParser {
// see TemplateIdStrategy for an explanation of what this does // See TemplateIdStrategy for an explanation of what this does.
public interface ITemplateIdStrategy { public interface ITemplateIdStrategy {
boolean shallParseAsTemplateID(IASTName name); boolean shallParseAsTemplateID(IASTName name);
} }
@ -150,6 +150,7 @@ public abstract class AbstractGNUSourceCodeParser implements ISourceCodeParser {
{ {
shouldVisitAmbiguousNodes= true; shouldVisitAmbiguousNodes= true;
} }
@Override @Override
protected int genericVisit(IASTNode node) { protected int genericVisit(IASTNode node) {
((ASTNode) node).setInactive(); ((ASTNode) node).setInactive();
@ -237,7 +238,7 @@ public abstract class AbstractGNUSourceCodeParser implements ISourceCodeParser {
} }
/** /**
* Instructs the parser not to create ast nodes for expressions within aggregate initializers * Instructs the parser not to create AST nodes for expressions within aggregate initializers
* when they do not contain names beyond the given limit. * when they do not contain names beyond the given limit.
*/ */
public void setMaximumTrivialExpressionsInAggregateInitializers(int limit) { public void setMaximumTrivialExpressionsInAggregateInitializers(int limit) {
@ -253,7 +254,7 @@ public abstract class AbstractGNUSourceCodeParser implements ISourceCodeParser {
protected final void throwBacktrack(int offset, int length) throws BacktrackException { protected final void throwBacktrack(int offset, int length) throws BacktrackException {
++backtrackCount; ++backtrackCount;
backtrack.initialize(offset, (length < 0) ? 0 : length); backtrack.initialize(offset, length < 0 ? 0 : length);
throw backtrack; throw backtrack;
} }
@ -672,7 +673,7 @@ public abstract class AbstractGNUSourceCodeParser implements ISourceCodeParser {
+ (System.currentTimeMillis() - startTime) + "ms"); //$NON-NLS-1$ + (System.currentTimeMillis() - startTime) + "ms"); //$NON-NLS-1$
IASTTranslationUnit result = getTranslationUnit(); IASTTranslationUnit result = getTranslationUnit();
nullifyTranslationUnit(); nullifyTranslationUnit();
result.freeze(); // make the AST immutable result.freeze(); // Make the AST immutable.
return result; return result;
} }
@ -828,10 +829,6 @@ public abstract class AbstractGNUSourceCodeParser implements ISourceCodeParser {
return buildProblemExpression(problem); return buildProblemExpression(problem);
} }
/**
* @return TODO
* @throws BacktrackException
*/
protected IASTCompoundStatement compoundStatement() throws EndOfFileException, BacktrackException { protected IASTCompoundStatement compoundStatement() throws EndOfFileException, BacktrackException {
IASTCompoundStatement result = nodeFactory.newCompoundStatement(); IASTCompoundStatement result = nodeFactory.newCompoundStatement();
if (LT(1) == IToken.tEOC) if (LT(1) == IToken.tEOC)
@ -846,7 +843,7 @@ public abstract class AbstractGNUSourceCodeParser implements ISourceCodeParser {
if (next == null) { if (next == null) {
((ASTNode) result).setOffsetAndLength(offset, endOffset-offset); ((ASTNode) result).setOffsetAndLength(offset, endOffset-offset);
throwBacktrack(createProblem(IProblem.SYNTAX_ERROR, endOffset, 0), result); throwBacktrack(createProblem(IProblem.SYNTAX_ERROR, endOffset, 0), result);
return null; // hint for java-compiler return null; // To make Java compiler happy.
} }
try { try {
if (next.getType() == IToken.tEOC) if (next.getType() == IToken.tEOC)
@ -859,7 +856,7 @@ public abstract class AbstractGNUSourceCodeParser implements ISourceCodeParser {
final int nextOffset = next.getOffset(); final int nextOffset = next.getOffset();
declarationMark= next; declarationMark= next;
next= null; // don't hold on to the token while parsing namespaces, class bodies, etc. next= null; // Don't hold on to the token while parsing namespaces, class bodies, etc.
IASTStatement stmt; IASTStatement stmt;
if (stmtOffset == nextOffset) { if (stmtOffset == nextOffset) {
@ -892,7 +889,7 @@ public abstract class AbstractGNUSourceCodeParser implements ISourceCodeParser {
declarationMark= null; declarationMark= null;
} }
} }
((ASTNode) result).setOffsetAndLength(offset, endOffset-offset); ((ASTNode) result).setOffsetAndLength(offset, endOffset - offset);
return result; return result;
} }