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Collect backtraces for delayed span-bugs too

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This commit is contained in:
Michael Goulet 2022-12-31 01:56:59 +00:00
parent 3020239de9
commit 05c1ac0215
2 changed files with 18 additions and 26 deletions
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6
compiler/rustc_driver/src/lib.rs
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@ -1196,8 +1196,8 @@ static DEFAULT_HOOK: LazyLock<Box<dyn Fn(&panic::PanicInfo<'_>) + Sync + Send +
};
// Invoke the default handler, which prints the actual panic message and optionally a backtrace
// Don't do this for `GoodPathBug`, which already emits its own more useful backtrace.
if !info.payload().is::<rustc_errors::GoodPathBug>() {
// Don't do this for delayed bugs, which already emit their own more useful backtrace.
if !info.payload().is::<rustc_errors::DelayedBugPanic>() {
(*DEFAULT_HOOK)(info);
// Separate the output with an empty line
@ -1235,7 +1235,7 @@ pub fn report_ice(info: &panic::PanicInfo<'_>, bug_report_url: &str) {
// a .span_bug or .bug call has already printed what
// it wants to print.
if !info.payload().is::<rustc_errors::ExplicitBug>()
&& !info.payload().is::<rustc_errors::GoodPathBug>()
&& !info.payload().is::<rustc_errors::DelayedBugPanic>()
{
let mut d = rustc_errors::Diagnostic::new(rustc_errors::Level::Bug, "unexpected panic");
handler.emit_diagnostic(&mut d);