Rollup of 4 pull requests#96380
Closed
matthiaskrgr wants to merge 10 commits intorust-lang:masterfrom
Closed
Conversation
Point at all the unnecessary trailing `#`. Better handle interaction with outer attributes when `;` is missing. Fix rust-lang#95030.
In rust-lang#96303, I changed the tests not to manage submodules, with the main goal of avoiding a clone for llvm-project. Unfortunately, there are some tests which depend on submodules - I didn't notice locally because they were already checked out for me, and CI doesn't use submodule handling at all. Fresh clones, however, were impacted: ``` failures: ---- builder::tests::defaults::doc_default stdout ---- thread 'main' panicked at 'fs::read_dir(builder.src.join(&relative_path).join("redirects")) failed with No such file or directory (os error 2)', src/bootstrap/doc.rs:232:21 note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace ---- builder::tests::dist::dist_only_cross_host stdout ---- thread 'main' panicked at 'fs::read_to_string(&toml_file_name) failed with No such file or directory (os error 2)', src/bootstrap/lib.rs:1314:20 note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace ``` Try and get the best of both worlds by only checking out the submodules actually used in tests.
set has_thread_local=true for android It seems that llvm uses emulated tls on android by default since [this commit](https://reviews.llvm.org/D42999). Which uses a `pthread_key` to emulate various tls objects at runtime([code](https://github.com/llvm-mirror/compiler-rt/blob/master/lib/builtins/emutls.c)). I've built a demo with a custom android target setting `has_thread_local=true` and a slightly modified `std` as what this PR does, and it works fine. The generated function symbol `__emutls_get_address` would link to an implementation in `libgcc.a` , which is also [required by std](https://github.com/rust-lang/rust/blob/master/library/unwind/build.rs#L18) for now. By enable `has_thread_local`, we can reduce the number of `pthread_key`s used by rust libraries on android, which are quite limited resources(128 per process). I've been investgating some crashes caused by unable to create more pthread_key in our project with about 80 `pthread_key`s used by rust part. cc rust-lang#96145 [rust-lang/compiler-builtins#458](rust-lang/compiler-builtins#458)
…rors Better handle too many `#` recovery in raw str Point at all the unnecessary trailing `#`. Better handle interaction with outer attributes when `;` is missing. Fix rust-lang#95030.
Switch JS code to ES6 Considering it's already quite big, I'll do the remaining files in another PR. Part of rust-lang#93058. r? `@notriddle`
…-Simulacrum Fix running bootstrap tests on a fresh clone In rust-lang#96303, I changed the tests not to manage submodules, with the main goal of avoiding a clone for llvm-project. Unfortunately, there are some tests which depend on submodules - I didn't notice locally because they were already checked out for me, and CI doesn't use submodule handling at all. Fresh clones, however, were impacted: ``` failures: ---- builder::tests::defaults::doc_default stdout ---- thread 'main' panicked at 'fs::read_dir(builder.src.join(&relative_path).join("redirects")) failed with No such file or directory (os error 2)', src/bootstrap/doc.rs:232:21 note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace ---- builder::tests::dist::dist_only_cross_host stdout ---- thread 'main' panicked at 'fs::read_to_string(&toml_file_name) failed with No such file or directory (os error 2)', src/bootstrap/lib.rs:1314:20 note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace ``` Try and get the best of both worlds by only checking out the submodules actually used in tests.
rustbot
added
T-compiler
Member
Author
|
@bors r+ rollup=never p=4 |
Collaborator
|
📌 Commit 178948b has been approved by |
bors
added
the
S-waiting-on-bors
Collaborator
|
⌛ Testing commit 178948b with merge abe5b9c8062396a196d90318ef0a40c5d1cd9c8e... |
Collaborator
|
The job Click to see the possible cause of the failure (guessed by this bot) |
Collaborator
|
💔 Test failed - checks-actions |
bors
added
S-waiting-on-review
Contributor
|
Hmm..seems that my PR #96317 makes the test failed, I'll find the reason today. |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
8 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Successful merges:
#recovery in raw str #96355 (Better handle too many#recovery in raw str)Failed merges:
r? @ghost
@rustbot modify labels: rollup
Create a similar rollup