On Thu, May 11, 2017 at 5:15 PM, Jeff Muizelaar <jmuizel...@mozilla.com> wrote: > On Fri, Apr 14, 2017 at 10:46 AM, Nathan Froyd <nfr...@mozilla.com> wrote: >> With these options, you get a browser that runs quickly (i.e. no DEBUG >> assertions in C++ code), but still lets you debug the Rust code you >> might be working on, ideally with faster compile times than you might >> get otherwise. --enable-debug implies --enable-debug-rust, of course. > > From my reading of config/rules.mk and experience it looks like > --enable-rust-debug does not disable optimizations in Rust code. With > opt-level=1 Rust still doesn't have a great debugging experience (the > compiler mostly seems to think things are optimized out).
I think your reading is correct. Please file a bug in Core :: Build Config. Thanks, -Nathan _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
