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Emit error instead of ICE when optimized MIR is missing #115353

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merged 1 commit into from
Sep 5, 2023
Merged

Emit error instead of ICE when optimized MIR is missing #115353

merged 1 commit into from
Sep 5, 2023

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Enselic
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@Enselic Enselic commented Aug 29, 2023

Closes #51388

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rustbot commented Aug 29, 2023

r? @petrochenkov

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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 Aug 29, 2023
@Enselic Enselic mentioned this pull request Aug 29, 2023
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Enselic commented Aug 29, 2023

Glancing over the "Errors and Lints" chapter in the rustc dev guide, I just now realized I've made some basic mistakes in the error message. I will fix those mistakes when I get time, before a first review.

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@Enselic Enselic 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 Aug 29, 2023
oli-obk
oli-obk reviewed Aug 29, 2023
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compiler/rustc_monomorphize/messages.ftl Outdated
@@ -14,6 +14,9 @@ monomorphize_large_assignments =
.label = value moved from here
.note = The current maximum size is {$limit}, but it can be customized with the move_size_limit attribute: `#![move_size_limit = "..."]`

monomorphize_no_optimized_mir =
Optimized MIR unavailable for `{$def}`. Was it compiled with just `--emit=metadata` and without `-Zalways-encode-mir`?
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We should only talk about -Z flags if we are on a nightly compiler.

I'm not sure how to signal that difference to fluent, so maybe only mention the emit flag?

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Yes let's skip it for now. I'm happy with what I have now (at least it is much better than ICE), so feel free to review.

@rustbot ready

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r? @oli-obk

@rustbot rustbot assigned oli-obk and unassigned petrochenkov Aug 30, 2023
@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 Aug 31, 2023
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oli-obk commented Sep 4, 2023

@bors r+ rollup

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bors commented Sep 4, 2023

📌 Commit 456007a has been approved by oli-obk

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 Sep 4, 2023
matthiaskrgr added a commit to matthiaskrgr/rust that referenced this pull request Sep 4, 2023
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Rollup merge of rust-lang#115353 - Enselic:no-optimized-mir, r=oli-obk
773b785 
Emit error instead of ICE when optimized MIR is missing

Closes rust-lang#51388
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bors commented Sep 4, 2023

⌛ Testing commit 456007a with merge c3325d20389cc70a78b49a2d9314c8bba0314482...

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bors commented Sep 4, 2023

💔 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 Sep 4, 2023
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ehuss commented Sep 4, 2023

@bors retry

GitHub checkout failed

@bors bors removed the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Sep 4, 2023
@bors bors added the S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. label Sep 4, 2023
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A job failed! Check out the build log: (web) (plain)

Click to see the possible cause of the failure (guessed by this bot) 
Prepare workflow directory
Prepare all required actions
Getting action download info
Download action repository 'actions/checkout@v3' (SHA:f43a0e5ff2bd294095638e18286ca9a3d1956744)
##[error]Can't use 'tar -xzf' extract archive file: /home/runner/work/_actions/_temp_da4a65d2-e3d5-4b94-b425-a1358889dd68/d321b15d-96b3-4e09-a5d8-5483ee73b434.tar.gz. return code: 2.

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bors commented Sep 5, 2023

⌛ Testing commit 456007a with merge 5a409cd628bfd8f58c23b2517beb7fba106d3f2f...

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bors commented Sep 5, 2023

💔 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 Sep 5, 2023
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A job failed! Check out the build log: (web) (plain)

Click to see the possible cause of the failure (guessed by this bot) 
Prepare workflow directory
Prepare all required actions
Getting action download info
Download action repository 'actions/checkout@v3' (SHA:f43a0e5ff2bd294095638e18286ca9a3d1956744)
##[error]Can't use 'tar -xzf' extract archive file: /home/runner/work/_actions/_temp_685c0dbf-d38b-4993-856e-63bed871fed1/b89d1d3f-d641-4517-baae-c19aea56bc14.tar.gz. return code: 2.

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ehuss commented Sep 5, 2023

@bors retry

GitHub checkout issue

@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 Sep 5, 2023
@matthiaskrgr matthiaskrgr mentioned this pull request Sep 5, 2023
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bors added a commit to rust-lang-ci/rust that referenced this pull request Sep 5, 2023
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Auto merge of rust-lang#115553 - matthiaskrgr:rollup-c0045hz, r=matth…
8cfaf70 
…iaskrgr

Rollup of 5 pull requests

Successful merges:

 - rust-lang#115353 (Emit error instead of ICE when optimized MIR is missing)
 - rust-lang#115488 (Take `&mut Results` in `ResultsVisitor`)
 - rust-lang#115492 (Allow `large_assignments` for Box/Arc/Rc initialization)
 - rust-lang#115519 (Don't ICE on associated type projection without feature gate in new solver)
 - rust-lang#115534 (Expose more information with DefId in smir)

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit a73c663 into rust-lang:master Sep 5, 2023
11 checks passed
@rustbot rustbot added this to the 1.74.0 milestone Sep 5, 2023
@Enselic Enselic deleted the no-optimized-mir branch October 7, 2023 16:42
@teohhanhui teohhanhui mentioned this pull request Oct 22, 2023
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Cannot create local mono-item for DefId
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