Rollup of 5 pull requests #121627
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Rollup of 5 pull requests #121627
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This removes a version check for LLVM >=13, and specifies prefixes as a series of independent `--check-prefix` flags instead of a single `--check-prefixes`.
Any flags specified here will be passed to LLVM's `filecheck` tool, in tests that use that tool.
This makes room for migrating over `tests/run-make/instrument-coverage`, without increasing the number of top-level items in the codegen test directory.
This test was already very close to being an ordinary codegen test, except that it needed some extra logic to set a few variables based on (target) platform characteristics. Now that we have support for `//@ filecheck-flags:`, we can instead set those variables using the normal test revisions mechanism.
This define was copied over from the run-make version of the test, but doesn't seem to serve any useful purpose.
In `auxiliary/sigpipe-utils.rs`, all we want to know is the current `SIGPIPE` disposition. We should not change it. So use `libc::sigaction` instead of `libc::signal`. That way we can also remove the code that restores it.
…wiser Allow tests to specify a `//@ filecheck-flags:` header This allows individual codegen/assembly/mir-opt tests to pass extra flags to the LLVM `filecheck` tool as needed. --- The original motivation was noticing that `tests/run-make/instrument-coverage` was very close to being an ordinary codegen test, except that it needs some extra logic to set up platform-specific variables to be passed into filecheck. I then saw the comment in `verify_with_filecheck` indicating that a `filecheck-flags` header might be useful for other purposes as well.
…e-identifier-types, r=fmease,Manishearth
Split Diagnostics for Uncommon Codepoints: Add Individual Identifier Types
This pull request further modifies the `uncommon_codepoints` lint, adding the individual identifier types of `Technical`, `Not_NFKC`, `Exclusion` and `Limited_Use` to the diagnostic message.
Example rendered diagnostic:
```
error: identifier contains a Unicode codepoint that is not used in normalized strings: 'ij'
--> $DIR/lint-uncommon-codepoints.rs:6:4
|
LL | fn dijkstra() {}
| ^^^^^^^
= note: this character is included in the Not_NFKC Unicode general security profile
```
Second step of rust-lang#120228.
Don't unnecessarily change `SIGPIPE` disposition in `unix_sigpipe` tests In `auxiliary/sigpipe-utils.rs`, all we want to know is the current `SIGPIPE` disposition. We should not change it. So use `libc::sigaction` instead of `libc::signal`. That way we can also remove the code that restores it. Part of rust-lang#97889.
… r=notriddle Correctly handle if rustdoc JS script hash changed It's something that annoyed me for quite some time: I have nightly docs open (for both std and compiler). And often, I don't look at the page for some days. Then when I come back to it, I make a search... except nothing happens. Took me a while to figure out that it was because the hash of one of the JS files we load for the search (either `search.js` or `search-index.js`) was updated in the meantime, preventing the search to be done. To go around it, I added to press `ENTER` to make the form submitted (which would reload the same page but with the correct hashes this time and the search being run). r? `@notriddle`
…allout, r=lcnr Fix more rust-lang#121208 fallout (round 3) rust-lang#121208 converted lots of delayed bugs to bugs. Unsurprisingly, there were a few invalid conversion found via fuzzing. r? `@lcnr`
rustbot
added
A-testsuite
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@bors r+ rollup=never p=5 |
bors
added
S-waiting-on-bors
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☀️ Test successful - checks-actions |
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📌 Perf builds for each rolled up PR:
previous master: dc00e8cdb6 In the case of a perf regression, run the following command for each PR you suspect might be the cause: |
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Finished benchmarking commit (ee933f6): comparison URL. Overall result: no relevant changes - no action needed@rustbot label: -perf-regression Instruction countThis benchmark run did not return any relevant results for this metric. Max RSS (memory usage)ResultsThis is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.
CyclesThis benchmark run did not return any relevant results for this metric. Binary sizeThis benchmark run did not return any relevant results for this metric. Bootstrap: 651.162s -> 653.235s (0.32%) |
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Successful merges:
//@ filecheck-flags:header #120656 (Allow tests to specify a//@ filecheck-flags:header)SIGPIPEdisposition inunix_sigpipetests #121554 (Don't unnecessarily changeSIGPIPEdisposition inunix_sigpipetests)delayed_bugs tobugs. #121208 fallout (round 3))r? @ghost
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