22d91a7c84
Preserving frame pointers -- even inside leaf functions -- makes it easy to capture the stack of a running program, without requiring any side tables or metadata (like `.eh_frame` sections). Many sampling profilers and similar tools walk frame pointers to capture stacks. Enabling this option will play nice with those tools.
This crate contains the core Cranelift code generator. It translates code from an intermediate representation into executable machine code.