Struct Recording 

pub struct Recording<'a> {
    pub fired: &'a mut Fired,
    pub pressure: &'a mut Pressure,
    pub lowerings: &'a mut Lowerings,
}

Somewhere to put what a compilation did along the way, for the flags that ask.

One of these rather than three parameters, because they are one thing: a caller either wants the measurements or does not, and a caller that does wants the same three to cover every function of every file on the command line.

Fields

fired: &'a mut Fired

Which lowering rules fired, for -Zrule-coverage.

pressure: &'a mut Pressure

What the allocator had to put on the stack, for -Zregister-pressure.

lowerings: &'a mut Lowerings

What the pre-selection lowering group did, for -Zlowering.

Trait Implementations

impl<'a> Debug for Recording<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.