Function cranelift_codegen::timing::loop_analysis

pub fn loop_analysis() -> TimingToken

Loop analysis

Examples found in repository

src/loop_analysis.rs (line 165)

    pub fn compute(&mut self, func: &Function, cfg: &ControlFlowGraph, domtree: &DominatorTree) {
        let _tt = timing::loop_analysis();
        self.loops.clear();
        self.block_loop_map.clear();
        self.block_loop_map.resize(func.dfg.num_blocks());
        self.find_loop_headers(cfg, domtree, &func.layout);
        self.discover_loop_blocks(cfg, domtree, &func.layout);
        self.assign_loop_levels();
        self.valid = true;
    }