On Thu, Jul 4, 2019 at 9:55 AM Boris Zbarsky <bzbar...@mit.edu> wrote: > > never use any unsigned type unless you work with bitfields or need 2^N > > overflow (in particular, don't use unsigned for always-positive numbers, > > use signed and assertions instead). > > Do you happen to know why? Is this due to worries about underflow or > odd behavior on subtraction or something?
I don't _know_, but most like they want to benefit from optimizations based on overflow being UB. -- Henri Sivonen hsivo...@mozilla.com _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
