rust/src/librustc_codegen_ssa/traits/coverageinfo.rs

37 lines
821 B
Rust

use super::BackendTypes;
use crate::coverageinfo::CounterOp;
use rustc_middle::ty::Instance;
pub trait CoverageInfoMethods: BackendTypes {
fn coverageinfo_finalize(&self);
}
pub trait CoverageInfoBuilderMethods<'tcx>: BackendTypes {
fn add_counter_region(
&mut self,
instance: Instance<'tcx>,
function_source_hash: u64,
index: u32,
start_byte_pos: u32,
end_byte_pos: u32,
);
fn add_counter_expression_region(
&mut self,
instance: Instance<'tcx>,
index: u32,
lhs: u32,
op: CounterOp,
rhs: u32,
start_byte_pos: u32,
end_byte_pos: u32,
);
fn add_unreachable_region(
&mut self,
instance: Instance<'tcx>,
start_byte_pos: u32,
end_byte_pos: u32,
);
}