2649d2352c
* Provide helpers for demangling function names * Profile trampolines in vtune too * get rid of mapping * avoid code duplication with jitdump_linux * maintain previous default display name for wasm functions * no dash, grrr * Remove unused profiling error type
33 lines
800 B
Rust
33 lines
800 B
Rust
use crate::{CompiledModule, ProfilingAgent};
|
|
use anyhow::{bail, Result};
|
|
|
|
/// Interface for driving the creation of jitdump files
|
|
#[derive(Debug)]
|
|
pub struct JitDumpAgent {
|
|
_private: (),
|
|
}
|
|
|
|
impl JitDumpAgent {
|
|
/// Intialize a JitDumpAgent and write out the header
|
|
pub fn new() -> Result<Self> {
|
|
if cfg!(feature = "jitdump") {
|
|
bail!("jitdump is not supported on this platform");
|
|
} else {
|
|
bail!("jitdump support disabled at compile time");
|
|
}
|
|
}
|
|
}
|
|
|
|
impl ProfilingAgent for JitDumpAgent {
|
|
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,
|
|
) {
|
|
}
|
|
}
|