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Make UnwindAction::Continue explicit in MIR dump #112972

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merged 2 commits into from Jun 28, 2023
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nbdd0121
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Makes it easier to spot unwinding related issues in MIR by making UnwindAction::Continue explicit, just like all other UnwindActions.

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rustbot commented Jun 23, 2023

r? @davidtwco

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@rustbot rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. labels Jun 23, 2023
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@@ -272,7 +272,8 @@ impl<'tcx> Debug for TerminatorKind<'tcx> {

let unwind = match self.unwind() {
// Not needed or included in successors
None | Some(UnwindAction::Continue) | Some(UnwindAction::Cleanup(_)) => None,
None | Some(UnwindAction::Cleanup(_)) => None,
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Hm, why aren't we also making Cleanup explicit?

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They are already printed as successors

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Cleanup is the only unwind action that includes a basic block #

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@bors r+

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bors commented Jun 27, 2023

📌 Commit 19ce326 has been approved by davidtwco

It is now in the queue for this repository.

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Jun 27, 2023
bors added a commit to rust-lang-ci/rust that referenced this pull request Jun 27, 2023
…iaskrgr

Rollup of 8 pull requests

Successful merges:

 - rust-lang#112207 (Add trustzone and virtualization target features for aarch32.)
 - rust-lang#112454 (Make compiletest aware of targets without dynamic linking)
 - rust-lang#112628 (Allow comparing `Box`es with different allocators)
 - rust-lang#112692 (Provide more context for `rustc +nightly -Zunstable-options` on stable)
 - rust-lang#112972 (Make `UnwindAction::Continue` explicit in MIR dump)
 - rust-lang#113020 (Add tests impl via obj unless denied)
 - rust-lang#113084 (Simplify some conditions)
 - rust-lang#113103 (Normalize types when applying uninhabited predicate.)

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit 9ec676d into rust-lang:master Jun 28, 2023
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@rustbot rustbot added this to the 1.72.0 milestone Jun 28, 2023
@nbdd0121 nbdd0121 deleted the mir branch June 28, 2023 10:39
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7 participants