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add more prints

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vms 2019-10-09 13:07:15 +03:00
parent 396a555145
commit d37b2f8bf9
1 changed files with 2 additions and 0 deletions
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2
lib/runtime-core/src/fault.rs
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@ -192,10 +192,12 @@ pub unsafe fn begin_unsafe_unwind(
let unwind = UNWIND.with(|x| x.get());
match (*unwind).as_mut() {
Some(inner) => {
println!("begin_unsafe_unwind some");
inner.payload = Some(e);
raw::longjmp(&mut inner.jmpbuf as *mut SetJmpBuffer as * mut _, 0xffff)
},
None => {
println!("begin_unsafe_unwind none, signum is {}", signum);
let sig = Signal::from_c_int(signum).unwrap_or_else(|_| ::std::process::abort());
match sig {
// just abort if the previous handler hasn't been set