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Mir borrowck as query #44009

Merged
merged 3 commits into from
Aug 21, 2017
Merged

Mir borrowck as query #44009

merged 3 commits into from
Aug 21, 2017

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pnkfelix
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Turn the mir-borrowck pass (aka "transform") into a query.

(If I had realized how relatively easy this was going to be, I would have made it part of #43108. let hindsight = 20/20;)

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r? @arielb1

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@@ -923,6 +923,8 @@ define_maps! { <'tcx>
[] coherent_trait: coherent_trait_dep_node((CrateNum, DefId)) -> (),

[] borrowck: BorrowCheck(DefId) -> (),
// FIXME: shouldn't this return a `Result<(), BorrowckErrors>` instead?
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We'll figure out the borrowck error story.

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arielb1 commented Aug 21, 2017

@bors r+

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bors commented Aug 21, 2017

📌 Commit c9597ff has been approved by arielb1

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bors commented Aug 21, 2017

☔ The latest upstream changes (presumably #43986) made this pull request unmergeable. Please resolve the merge conflicts.

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@bors r=arielb1

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bors commented Aug 21, 2017

📌 Commit d92c953 has been approved by arielb1

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@bors cancel

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@bors r=arielb1

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bors commented Aug 21, 2017

📌 Commit 224c6ca has been approved by arielb1

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bors commented Aug 21, 2017

⌛ Testing commit 224c6ca with merge c326ad220ae5712937c8ee8085a074ebe1ff3fe0...

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bors commented Aug 21, 2017

💔 Test failed - status-travis

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kennytm commented Aug 21, 2017

@bors retry

Build canceled without any reason.

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bors commented Aug 21, 2017

⌛ Testing commit 224c6ca with merge 4fdb4be...

bors added a commit that referenced this pull request Aug 21, 2017
Mir borrowck as query

Turn the `mir-borrowck` pass (aka "transform") into a query.

(If I had realized how relatively easy this was going to be, I would have made it part of #43108. `let hindsight = 20/20;`)
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bors commented Aug 21, 2017

☀️ Test successful - status-appveyor, status-travis
Approved by: arielb1
Pushing 4fdb4be to master...

@bors bors merged commit 224c6ca into rust-lang:master Aug 21, 2017
This was referenced Aug 21, 2017
bors added a commit that referenced this pull request Aug 22, 2017
Fix logic error in test guarding prototype MIR borrowck code.

Fix logic error in test guarding prototype MIR borrowck code.

tl;dr: 🤦

(This crept in during the shift from a transform to a query (#44009); I didn't notice because my muscle memory was still always passing `-Z mir-borrowck`, while my test cases *also* had the `#[rustc_mir_borrowck]` attribute attached to them.)
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5 participants