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Merged
merged 5 commits into from
Feb 25, 2022
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Improve --check-cfg implementation #94175

merged 5 commits into from
Feb 25, 2022

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@Urgau Urgau commented Feb 20, 2022 •
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This pull-request is a mix of improvements regarding the --check-cfg implementation:

  • Simpler internal representation (usage of Option instead of separate bool)
  • Add --check-cfg to the unstable book (based on the RFC)
  • Improved diagnostics:
    • List possible values when the value is unexpected
    • Suggest if possible a name or value that is similar
  • Add more tests (well known names, mix of combinations, ...)

r? @petrochenkov

@rustbot rustbot added the T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. label Feb 20, 2022
@rust-highfive rust-highfive added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Feb 20, 2022
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@Urgau Urgau force-pushed the check-cfg-improvements branch from aa754d7 to f36c077 Compare February 21, 2022 15:24
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petrochenkov reviewed Feb 22, 2022
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@petrochenkov petrochenkov added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Feb 22, 2022
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Urgau commented Feb 22, 2022

I've address all review comments, except for #94175 (comment) and #94175 (comment) where I left a comment.
This is ready for a another review.

I also would like to apologies for my English mistakes, it's not my native language. I will try my best to make sure these mistakes doesn't happen again.

@rustbot ready

@rustbot rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. labels Feb 22, 2022
@petrochenkov petrochenkov added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Feb 22, 2022
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Urgau commented Feb 22, 2022

Fixed #94175 (comment) and added a note when no value is expected ecd3a65.

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@rustbot rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. labels Feb 22, 2022
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r=me with the remaining comments addressed and commits squashed appropriately.

@petrochenkov petrochenkov added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Feb 22, 2022
@Urgau Urgau force-pushed the check-cfg-improvements branch from ecd3a65 to 6e3f642 Compare February 22, 2022 22:37
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Urgau commented Feb 22, 2022 •
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Fixed last remaining comments and squashed to 5 commits. This is ready for r=you.

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@bors r+

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bors commented Feb 22, 2022

📌 Commit 6e3f642 has been approved by petrochenkov

@rustbot rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. labels Feb 23, 2022
@Urgau Urgau mentioned this pull request Feb 23, 2022
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@bors r+

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bors commented Feb 24, 2022

📌 Commit a556a2a has been approved by petrochenkov

@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 Feb 24, 2022
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bors commented Feb 24, 2022

⌛ Testing commit a556a2a with merge d0a34dc40eba51c4cd4173f8fb56b4c562209c90...

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bors commented Feb 24, 2022

💔 Test failed - checks-actions

@bors bors added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. labels Feb 24, 2022
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@bors retry (crates.io down)

@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 Feb 24, 2022
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The job aarch64-gnu failed! Check out the build log: (web) (plain)

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@bors bors merged commit 000e38d into rust-lang:master Feb 25, 2022
@rustbot rustbot added this to the 1.61.0 milestone Feb 25, 2022
@danielhenrymantilla danielhenrymantilla mentioned this pull request Apr 13, 2022
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