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Fix #1366 (void Tokenizer::simplifyTemplates() --> Abort) 

http://sourceforge.net/apps/trac/cppcheck/ticket/1366
This commit is contained in:
Reijo Tomperi 2010-02-09 00:16:12 +02:00
parent 8853f304af
commit 45abd2d7fc
2 changed files with 14 additions and 1 deletions
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2
lib/tokenize.cpp
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@ -1560,7 +1560,7 @@ void Tokenizer::simplifyTemplates()
else if (tok3->str() == "}") else if (tok3->str() == "}")
{ {
if (indentlevel <= 1) if (indentlevel <= 1 && brackets.empty() && brackets2.empty())
{ {
// there is a bug if indentlevel is 0 // there is a bug if indentlevel is 0
// the "}" token should only be added if indentlevel is 1 but I add it always intentionally // the "}" token should only be added if indentlevel is 1 but I add it always intentionally

13
test/testtokenize.cpp
View File

@ -192,6 +192,7 @@ private:
TEST_CASE(removeRedundantAssignment); TEST_CASE(removeRedundantAssignment);
TEST_CASE(removedeclspec); TEST_CASE(removedeclspec);
TEST_CASE(cpp0xtemplate);
} }
@ -3004,6 +3005,18 @@ private:
{ {
ASSERT_EQUALS("a b", tokenizeAndStringify("a __declspec ( dllexport ) b")); ASSERT_EQUALS("a b", tokenizeAndStringify("a __declspec ( dllexport ) b"));
} }
void cpp0xtemplate()
{
const char *code = "template <class T>\n"
"void fn2 (T t = []{return 1;}())\n"
"{}\n"
"int main()\n"
"{\n"
" fn2<int>();\n"
"}\n";
ASSERT_EQUALS(";\n\n\nint main ( )\n{\nfn2<int> ( ) ;\n}void fn2<int> ( int t = [ ] { return 1 ; } ( ) )\n{ }", tokenizeAndStringify(code));
}
}; };
REGISTER_TEST(TestTokenizer) REGISTER_TEST(TestTokenizer)