From 5cad4cd8beda87c04cdbd3619813d0afe453f65c Mon Sep 17 00:00:00 2001
From: Sergey Prigogin <eclipse.sprigogin@gmail.com>
Date: Thu, 28 Feb 2013 11:44:23 -0800
Subject: [PATCH] Bug 402006 - [formatter] Crashes on sizeof() macro

---
 .../cdt/internal/formatter/CodeFormatterVisitor.java        | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/formatter/CodeFormatterVisitor.java b/core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/formatter/CodeFormatterVisitor.java
index c4da1712865..be1b39a2939 100644
--- a/core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/formatter/CodeFormatterVisitor.java
+++ b/core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/formatter/CodeFormatterVisitor.java
@@ -2467,6 +2467,9 @@ public class CodeFormatterVisitor extends ASTVisitor implements ICPPASTVisitor,
 	}
 
 	private int visit(IASTTypeIdExpression node) {
+		if (enclosedInMacroExpansion(node)) {
+			return PROCESS_SKIP;
+		}
 		scribe.printNextToken(peekNextToken());
 		scribe.printNextToken(Token.tLPAREN);
 		node.getTypeId().accept(this);
@@ -2598,6 +2601,9 @@ public class CodeFormatterVisitor extends ASTVisitor implements ICPPASTVisitor,
 	}
 
 	private int visit(IASTUnaryExpression node) {
+		if (enclosedInMacroExpansion(node)) {
+			return PROCESS_SKIP;
+		}
 		final IASTExpression operand= node.getOperand();
 		final int operator= node.getOperator();
 		switch (operator) {