I have compiled with pretty-code and included relevant source. (Open zip and go to binaries/WebsiteAlpha to see the juliar.js)
In a file src/core_module/math.cpp all I did was added was some std::map variable. Please keep in mind, using vectors works perfectly! If I remove the std::map it works perfectly no javascript errors are given and file executes to the finish. However, if I add an std::map to any of functions in namespace it freaks out. g++/clang++ compilation works well (no errors are given) However, when I compile a cheerp, it gives me such error in javascript. Please advice. ** Attachment added: "Second revision" https://bugs.launchpad.net/cheerp/+bug/1644017/+attachment/4788260/+files/j.zip -- You received this bug notification because you are a member of Leaningtech Team, which is subscribed to Cheerp. https://bugs.launchpad.net/bugs/1644017 Title: Using std::map in functions the second time crashes Status in Cheerp: New Bug description: I am having a very large problem. I have a map which is identified with "std::map<string,string (*)(string,vector<string>)>". The map contains a name of the function that maps to the actual function. I have to make several calls to this map. The map is in global scope. One of my functions contains an std::map<string,string>. The map executes correctly if ran the first time, however, the second time it executes a function it errors out: "Uncaught TypeError: Cannot read property 'a0' of undefined" . I manage to find the cause of the problem and it seems to be including any type of std::map in a function. If I remove the std::map it executes fully and correctly. If I add it to any other function that is also has a pointer from "std::map<string,string (*)(string,vector<string>)>". it gives me an error on second execution. So for now, I am using vectors which seem to work. However, I would really love to use std::map<string,string> for several of my functions. Again, it executes once, but fails to execute second time. Perhaps this is due to Cheerp Preprocesser optimizing the std::map that executes first time and then after it completes the execution, the second time, it somehow tries to overwrite that object? I am not sure, but it would be great if it gets fixed. To manage notifications about this bug go to: https://bugs.launchpad.net/cheerp/+bug/1644017/+subscriptions -- Mailing list: https://launchpad.net/~leaningtech-dev Post to : leaningtech-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~leaningtech-dev More help : https://help.launchpad.net/ListHelp
