From 4bd8b4772b3a136a9a1683423245b0fd4f2ca77c Mon Sep 17 00:00:00 2001
From: Roberto Raggi <roberto.raggi@nokia.com>
Date: Mon, 8 Mar 2010 12:21:42 +0100
Subject: [PATCH] Show the token only in leaf nodes.
---
tests/manual/cplusplus-dump/main.cpp | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/tests/manual/cplusplus-dump/main.cpp b/tests/manual/cplusplus-dump/main.cpp
index dfd80b6b403..273a741aee9 100644
--- a/tests/manual/cplusplus-dump/main.cpp
+++ b/tests/manual/cplusplus-dump/main.cpp
@@ -64,6 +64,7 @@ public:
void operator()(AST *ast) {
std::cout << "digraph AST {" << std::endl;
+ // std::cout << "rankdir = \"LR\";" << std::endl;
accept(ast);
std::cout << "}" << std::endl;
}
@@ -73,9 +74,12 @@ protected:
QByteArray name = abi::__cxa_demangle(typeid(*ast).name(), 0, 0, 0) + 11;
name.truncate(name.length() - 3);
name = QByteArray::number(_id.value(ast)) + ". " + name;
- const char *x = spell(ast->firstToken());
- name += ' ';
- name += x;
+
+ if (ast->lastToken() - ast->firstToken() == 1) {
+ const char *x = spell(ast->firstToken());
+ name += ' ';
+ name += x;
+ }
name.prepend('"');
name.append('"');
@@ -95,7 +99,7 @@ protected:
return true;
}
- virtual void postVisit(AST *ast) {
+ virtual void postVisit(AST *) {
_stack.removeLast();
}
--
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