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Add --run flag to compiletest #84500

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merged 6 commits into from
May 7, 2021
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@tmandry tmandry commented Apr 24, 2021

This controls whether run-* tests actually get run.

r? @Mark-Simulacrum

@rust-highfive rust-highfive added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Apr 24, 2021
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@tmandry tmandry force-pushed the compiletest-run-flag branch from 9321d6c to e1a6f1e Compare April 24, 2021 01:49
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I guess you're intending to use this via --test-args --run or so? Does that work for you?

If so, r=me, otherwise happy to re-review after the option is pulled through and exposed in rustbuild as a flag as well.

@Mark-Simulacrum Mark-Simulacrum 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 Apr 28, 2021
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tmandry commented Apr 28, 2021

Yep, that's what I was going to do at least for now. I wasn't sure how many others would need it.

@bors r=Mark-Simulacrum

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bors commented Apr 28, 2021

📌 Commit e1a6f1e2b7be1392dec80c21e243eb49f8e3842b has been approved by Mark-Simulacrum

@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-author Status: This is awaiting some action (such as code changes or more information) from the author. labels Apr 28, 2021
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tmandry commented Apr 28, 2021

@bors r-

actually I'm seeing some problems with this

@bors bors 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-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. labels Apr 28, 2021
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tmandry commented Apr 29, 2021

Okay, I fixed some things and threaded --run through rustbuild. --run=never should now work for all test types, and attempts to build rather than ignore the tests that are usually run.

I've confirmed that I can run ./x.py test --run=never and it succeeded up until I hit #78778, which is pretty late in the build.

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@tmandry tmandry 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 Apr 29, 2021
@tmandry tmandry force-pushed the compiletest-run-flag branch from a95baf2 to 938d509 Compare April 30, 2021 04:10
tmandry added 2 commits April 30, 2021 04:12
I was wary of doing any automatic disabling here, since should-fail
is how we test compiletest itself.
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@bors r+ rollup

Thanks!

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bors commented May 6, 2021

📌 Commit 1e46b18 has been approved by Mark-Simulacrum

@bors bors removed the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label May 6, 2021
@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 May 6, 2021
Dylan-DPC-zz pushed a commit to Dylan-DPC-zz/rust that referenced this pull request May 6, 2021
…=Mark-Simulacrum

Add `needs-unwind` and beginning of support for testing `panic=abort` std to compiletest

For the Fuchsia platform we build libstd with `panic=abort` and would like a way to run tests with that enabled. This adds low-level support for this directly to compiletest.

In the future I'd like to add high-level support in rustbuild, e.g. having target-specific flags that allow configuring a panic strategy. (Side note: It would be nice if we could also build multiple configurations for the same target, but I'm getting ahead of myself.)

This plus rust-lang#84500 have everything that's needed to get ui tests passing on fuchsia targets.

Part of rust-lang#84766. Note that this change only includes the header on tests which need an unwinder to _build_, not those which need it to _run_.

r? `@Mark-Simulacrum`
Dylan-DPC-zz pushed a commit to Dylan-DPC-zz/rust that referenced this pull request May 6, 2021
…k-Simulacrum

Add --run flag to compiletest

This controls whether run-* tests actually get run.

r? `@Mark-Simulacrum`
Dylan-DPC-zz pushed a commit to Dylan-DPC-zz/rust that referenced this pull request May 6, 2021
…=Mark-Simulacrum

Add `needs-unwind` and beginning of support for testing `panic=abort` std to compiletest

For the Fuchsia platform we build libstd with `panic=abort` and would like a way to run tests with that enabled. This adds low-level support for this directly to compiletest.

In the future I'd like to add high-level support in rustbuild, e.g. having target-specific flags that allow configuring a panic strategy. (Side note: It would be nice if we could also build multiple configurations for the same target, but I'm getting ahead of myself.)

This plus rust-lang#84500 have everything that's needed to get ui tests passing on fuchsia targets.

Part of rust-lang#84766. Note that this change only includes the header on tests which need an unwinder to _build_, not those which need it to _run_.

r? ``@Mark-Simulacrum``
Dylan-DPC-zz pushed a commit to Dylan-DPC-zz/rust that referenced this pull request May 6, 2021
…k-Simulacrum

Add --run flag to compiletest

This controls whether run-* tests actually get run.

r? ``@Mark-Simulacrum``
Dylan-DPC-zz pushed a commit to Dylan-DPC-zz/rust that referenced this pull request May 6, 2021
…=Mark-Simulacrum

Add `needs-unwind` and beginning of support for testing `panic=abort` std to compiletest

For the Fuchsia platform we build libstd with `panic=abort` and would like a way to run tests with that enabled. This adds low-level support for this directly to compiletest.

In the future I'd like to add high-level support in rustbuild, e.g. having target-specific flags that allow configuring a panic strategy. (Side note: It would be nice if we could also build multiple configurations for the same target, but I'm getting ahead of myself.)

This plus rust-lang#84500 have everything that's needed to get ui tests passing on fuchsia targets.

Part of rust-lang#84766. Note that this change only includes the header on tests which need an unwinder to _build_, not those which need it to _run_.

r? ```@Mark-Simulacrum```
Dylan-DPC-zz pushed a commit to Dylan-DPC-zz/rust that referenced this pull request May 6, 2021
…=Mark-Simulacrum

Add `needs-unwind` and beginning of support for testing `panic=abort` std to compiletest

For the Fuchsia platform we build libstd with `panic=abort` and would like a way to run tests with that enabled. This adds low-level support for this directly to compiletest.

In the future I'd like to add high-level support in rustbuild, e.g. having target-specific flags that allow configuring a panic strategy. (Side note: It would be nice if we could also build multiple configurations for the same target, but I'm getting ahead of myself.)

This plus rust-lang#84500 have everything that's needed to get ui tests passing on fuchsia targets.

Part of rust-lang#84766. Note that this change only includes the header on tests which need an unwinder to _build_, not those which need it to _run_.

r? ````@Mark-Simulacrum````
bors added a commit to rust-lang-ci/rust that referenced this pull request May 7, 2021
Rollup of 11 pull requests

Successful merges:

 - rust-lang#84409 (Ensure TLS destructors run before thread joins in SGX)
 - rust-lang#84500 (Add --run flag to compiletest)
 - rust-lang#84728 (Add test for suggestion to borrow unsized function parameters)
 - rust-lang#84734 (Add `needs-unwind` and beginning of support for testing `panic=abort` std to compiletest)
 - rust-lang#84755 (Allow using `core::` in intra-doc links within core itself)
 - rust-lang#84871 (Disallows `#![feature(no_coverage)]` on stable and beta (using standard crate-level gating))
 - rust-lang#84872 (Wire up tidy dependency checks for cg_clif)
 - rust-lang#84896 (Handle incorrect placement of parentheses in trait bounds more gracefully)
 - rust-lang#84905 (CTFE engine: rename copy → copy_intrinsic, move to intrinsics.rs)
 - rust-lang#84953 (Remove unneeded call to with_default_session_globals in rustdoc highlight)
 - rust-lang#84987 (small nits)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit dd3747b into rust-lang:master May 7, 2021
@rustbot rustbot added this to the 1.54.0 milestone May 7, 2021
@tmandry tmandry deleted the compiletest-run-flag branch May 7, 2021 03:57
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6 participants