On Mon 13 Mar 2017 00:20, Matt Wette <matt.we...@gmail.com> writes: > If lilypond is performing a lot of eval or lambda generation would turning > off optimization help? > > (compile expr #:opts ‘(#:partial-eval? #f #:cse? #f))
I think Lilypond is currently not going through the compiler at all, so no partial evaluation or anything else is running -- it's just macroexpand-then-interpret. Incidentally in 2.2 the options you need to turn off optimization are a little more complicated. We have "guild compile -O0" which will produce the right set of options but nothing like #:optimize-level 0 or something that you can pass to `compile'. Andy