How to dump disassembly of PGO optimized builds? about cargo-show-asm HOT 3 OPEN

Not at the moment. I might add it at some point.

from cargo-show-asm.

What are the required steps to add it? I might make a PR as it is important feature for me.
@pacak

from cargo-show-asm.

Currently cargo-show-asm works by asking rustc to produce an .s file (and more importantly explain where this file was produced). If cargo-pgo can do that adding should be relatively easy. If it can't - maybe make a feature request with them.

Second approach would be running objdump on the generated binary and doing the same stuff it does already for .s files. I wanted to implement this at some point, even made a ticket #174 :) I think current asm parser might be extended just enough to support this.

from cargo-show-asm.