Trait wasmtime_jit::ProfilingAgent

pub trait ProfilingAgent: Send + Sync + 'static {
    fn module_load(&self, module: &CompiledModule, dbg_image: Option<&[u8]>);
    fn load_single_trampoline(
        &self, 
        name: &str, 
        addr: *const u8, 
        size: usize, 
        pid: u32, 
        tid: u32
    );
}

Common interface for profiling tools.

Required methods

fn module_load(&self, module: &CompiledModule, dbg_image: Option<&[u8]>)

Notify the profiler of a new module loaded into memory

fn load_single_trampoline(
    &self,
    name: &str,
    addr: *const u8,
    size: usize,
    pid: u32,
    tid: u32
)

Notify the profiler about a single dynamically-generated trampoline (for host function) that is being loaded now.`

Implementors

impl ProfilingAgent for JitDumpAgent

impl ProfilingAgent for NullProfilerAgent

impl ProfilingAgent for VTuneAgent