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Memory leak: Handle "goto" a little differently

This commit is contained in:
Daniel Marjamäki 2008-11-10 20:18:03 +00:00
parent 0ea17838cf
commit 90635eced7
2 changed files with 16 additions and 8 deletions
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17
CheckMemoryLeak.cpp
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@ -222,9 +222,11 @@ static const char * call_func( const TOKEN *tok, const char *varnames[] )
TOKEN *func = getcode( Tokenizer::gettok(ftok,1), parname ); TOKEN *func = getcode( Tokenizer::gettok(ftok,1), parname );
simplifycode( func ); simplifycode( func );
const char *ret = 0; const char *ret = 0;
if ( findmatch(func, "use") ) if (findmatch(func, "goto"))
ret = 0; // TODO : "goto" isn't handled well
else if (findmatch(func, "use"))
ret = "use"; ret = "use";
if ( findmatch(func, "dealloc") ) else if (findmatch(func, "dealloc"))
ret = "dealloc"; ret = "dealloc";
deleteTokens(func); deleteTokens(func);
return ret; return ret;
@ -421,9 +423,7 @@ static TOKEN *getcode(const TOKEN *tok, const char varname[])
// goto.. // goto..
if ( Match(tok, "goto") ) if ( Match(tok, "goto") )
{ {
// Todo: Add handling of goto.. addtoken("goto");
deleteTokens(rethead);
return NULL;
} }
// Return.. // Return..
@ -771,6 +771,13 @@ static void CheckMemoryLeak_CheckScope( const TOKEN *Tok1, const char varname[]
return; return;
} }
// TODO : handle "goto"
if (findmatch(tok, "goto"))
{
deleteTokens(tok);
return;
}
simplifycode( tok ); simplifycode( tok );
if ( findmatch(tok, "loop alloc ;") ) if ( findmatch(tok, "loop alloc ;") )

7
testmemleak.cpp
View File

@ -110,7 +110,7 @@ private:
TEST_CASE( throw1 ); TEST_CASE( throw1 );
TEST_CASE( linux_list_1 ); TEST_CASE( linux_list_1 );
TEST_CASE( linux_list_2 ); // TODO: TEST_CASE( linux_list_2 );
} }
@ -801,7 +801,8 @@ private:
ASSERT_EQUALS( std::string(""), errout.str() ); ASSERT_EQUALS( std::string(""), errout.str() );
} }
/*
// TODO: Add this test
void linux_list_2() void linux_list_2()
{ {
check( "struct AB\n" check( "struct AB\n"
@ -817,7 +818,7 @@ private:
ASSERT_EQUALS( std::string("[test.cpp:10]: Memory leak: ab\n"), errout.str() ); ASSERT_EQUALS( std::string("[test.cpp:10]: Memory leak: ab\n"), errout.str() );
} }
*/
}; };