From af28f72e6564f0a87a9c3662794bc69a84e8531e Mon Sep 17 00:00:00 2001
From: Roberto Raggi <roberto.raggi@nokia.com>
Date: Fri, 13 Aug 2010 10:36:45 +0200
Subject: [PATCH] Store the default value of the formal argument in a string
literal.
---
src/shared/cplusplus/Bind.cpp | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/src/shared/cplusplus/Bind.cpp b/src/shared/cplusplus/Bind.cpp
index 74ae70c839a..cb7dc7311ab 100644
--- a/src/shared/cplusplus/Bind.cpp
+++ b/src/shared/cplusplus/Bind.cpp
@@ -56,6 +56,7 @@
#include "Literals.h"
#include "Scope.h"
#include <vector>
+#include <string>
#include <memory>
#include <cassert>
@@ -1696,6 +1697,20 @@ bool Bind::visit(ParameterDeclarationAST *ast)
Argument *arg = control()->newArgument(sourceLocation, argName);
arg->setType(type);
+ if (ast->expression) {
+ unsigned startOfExpression = ast->expression->firstToken();
+ unsigned endOfExpression = ast->expression->lastToken();
+ std::string buffer;
+ for (unsigned index = startOfExpression; index != endOfExpression; ++index) {
+ const Token &tk = tokenAt(index);
+ if (tk.whitespace() || tk.newline())
+ buffer += ' ';
+ buffer += tk.spell();
+ }
+ const StringLiteral *initializer = control()->stringLiteral(buffer.c_str(), buffer.size());
+ arg->setInitializer(initializer);
+ }
+
_scope->addMember(arg);
ast->symbol = arg;
--
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