Im using a port of the Giac math library for a project I am working on. I have compiled this using emscripten and it has been working without issue for months.
Starting early this week, my project suddenly freezes on Chrome, no changes at all on my end. I have narrowed it down to the latest update of Chrome (version 47). Chrome 46 works fine, firefox works fine, safari works fine, but Chrome 47 crashes (the browser simply hangs, developer tools don't respond, the process eats 100% CPU and I have to kill it). Tested on both mac and PC with same results (chrome 46 works fine, chrome 47 is broken). Interestingly, if I remove compiler optimizations and compile everything with -o0 the project will run in Chrome 47...but its obviously not optimized and a very large file. With -o1 and up it runs in firefox/safari/chrome 46 but not chrome 47. Compiling with emscripten 1.35.0. Anybody have any bright ideas on how I can troubleshoot this or determine what the issue is? Or best place to raise with chrome devs? If you want to look yourself you can try this URL...the 'loading' bar will freeze on Chrome 47 (and the webworker running the emscripten file will become unresponsive): https://www.swiftcalcs.com/worksheets/f41efdca8dc811b3b5aea35b4e415312/The_Pythagorean_Theorem Thanks for the help! -- You received this message because you are subscribed to the Google Groups "emscripten-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
