http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47997
--- Comment #15 from Tobias Netzel <tobias.netzel at googlemail dot com> 2011-07-20 20:51:12 UTC --- Created attachment 24800 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24800 sample objective-c code that still causes the warning Said warning does still occur when linking many Objective-C and Objective-C++ files from the mozilla codebase. The attached sample code and playing a little with it reveals the following behaviour of gcc: (to be compiled as follows: "gcc main.m -framework Foundation") - the strings "Me", "Myself", "I", "Three", "a", "b", "c", "d", "e", "f" and "" are put into (__TEXT,__const) -> warning - the strings "One", "Two", "You" and "foo" are put into (__TEXT,__cstring) -> no warning - when adding more strings to "NSMutableArray *mutable" or to the initialization of "NSArray *arr", all strings that have a length other than three characters are put into (__TEXT,__const) (-> warning) and all strings of exactly three characters are put into (__TEXT,__cstring) (-> no warning) - when there's only one string in (__TEXT,__const) there is no warning!
