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Optimize backtraces.

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losfair
2019-06-26 11:28:46 +08:00
parent 8ea79a0e69
commit 2373d371ae
6 changed files with 100 additions and 75 deletions
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6
lib/runtime-core/src/suspend.rs
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@ -92,6 +92,12 @@ unsafe extern "C" fn suspend(
known_registers[X64Register::GPR(GPR::RBX).to_index().0] = Some(rbx);
let es_image = read_stack(&msm, code_base, stack, known_registers, None);
{
use colored::*;
eprintln!("\n{}", "Suspending instance.".green().bold());
}
es_image.print_backtrace_if_needed();
let image = build_instance_image(ctx, es_image);
let image_bin = serialize(&image).unwrap();
let mut f = File::create(&config.image_path).unwrap();