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Actually call visit_block_entry in DataflowResultsConsumer #62680

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merged 1 commit into from
Jul 16, 2019

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@ecstatic-morse ecstatic-morse commented Jul 14, 2019

This fixes a trivial bug in DataflowResultsConsumer: visit_block_entry is never called when visiting dataflow results.

A previous version of #62547 used this API and included this fix, but it has since switched to DataflowResultsCursor making this commit irrelevant.

Previously, this callback was never actually called.
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r? @matthewjasper

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@rust-highfive rust-highfive added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Jul 14, 2019
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@bors r+ rollup

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bors commented Jul 14, 2019

📌 Commit 2ce227d has been approved by matthewjasper

@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 Jul 14, 2019
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ecstatic-morse commented Jul 14, 2019

@tmandry, it appears that StorageConflictVisitor is the only code that is affected. Will actually calling visit_block_entry cause any problems?

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tmandry commented Jul 15, 2019

@tmandry, it appears that StorageConflictVisitor is the only code that is affected. Will actually calling visit_block_entry cause any problems?

It shouldn't, except possibly fixing some weird edge cases that aren't tested. As long as tests pass it could be fine.

Mark-Simulacrum added a commit to Mark-Simulacrum/rust that referenced this pull request Jul 15, 2019
…-consumer, r=matthewjasper

Actually call `visit_block_entry` in `DataflowResultsConsumer`

This fixes a trivial bug in `DataflowResultsConsumer`: `visit_block_entry` is never called when visiting dataflow results.

A previous version of rust-lang#62547 used this API and included this fix, but it has since switched to `DataflowResultsCursor` making this commit irrelevant.
bors added a commit that referenced this pull request Jul 16, 2019
Rollup of 14 pull requests

Successful merges:

 - #62103 (Add debug assertions to write_bytes and copy*)
 - #62405 (Remove never_type feature requirement for exhaustive patterns)
 - #62491 (Fix Pin urls in Option documentation)
 - #62533 (Add missing links for CannotReallocInPlace type)
 - #62634 (Less unsafe in the array example of MaybeUninit docs)
 - #62639 (Make VaListImpl<'f> invariant over the 'f lifetime)
 - #62646 (Tweak wording in feature gate errors)
 - #62662 (add spaces in front of trait requirements in libcore/cell.rs)
 - #62668 (Fix #62660)
 - #62673 (miri validation: better error messages for dangling references)
 - #62680 (Actually call `visit_block_entry` in `DataflowResultsConsumer`)
 - #62685 (Add info about undefined behavior to as_ref suggestions)
 - #62689 (Fix typo in RawWaker::new documentation)
 - #62698 (SGX target: don't pretend to be GNU/Linux to LLVM)

Failed merges:

r? @ghost
@bors bors merged commit 2ce227d into rust-lang:master Jul 16, 2019
@ecstatic-morse ecstatic-morse deleted the fix-dataflow-results-consumer branch October 6, 2020 01:42
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5 participants