Rollup of 9 pull requests #131797
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Rollup of 9 pull requests #131797
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Two macros are exactly the same.
It is possible to link libunwind and use the normal backtrace code, but it fails to symbolize stack traces. I investigated and could get the list of instruction pointers and symbol names, but I'm not sure how to use the dwarf info to map from instruction pointer to source location. In any case, fixing this is probably not a high priority. See rust-lang#131738
…stebank Don't check unsize goal in MIR validation when opaques remain Similarly to `mir_assign_valid_types`, let's just skip when there are opaques. Fixes rust-lang#130921.
… r=ytmimi Rustfmt `for<'a> async` correctly In rust-lang#127054, we decided to move the trait bound modifier for `async for<'a> Fn()` to `for<'a> async Fn()`. This wasn't adjusted in rustfmt, so this PR implements that. It also requires consolidating the bound formatting into the `Rewrite` impl for `PolyTraitRef`. Fixes rust-lang#131649
…er-out-2, r=notriddle Delay ambiguous intra-doc link resolution after `Cache` has been populated Fixes rust-lang#130233. I was getting nowhere with rust-lang#130278. I took a wrong turn at some point and ended making way too many changes so instead I started again back from 0 and this time it worked out as expected. r? ```@notriddle```
Refactor some `core::fmt` macros While looking at the macros in `core::fmt`, find that the macros are not well organized. So I created a patch to fix it. [`core/src/fmt/num.rs`](https://github.com/rust-lang/rust/blob/master/library/core/src/fmt/num.rs) * `impl_int!` and `impl_uint!` macro are **completly** same. It would be better to combine for readability * `impl_int!` has a problem that the indenting is not uniform. It has unified into 4 spaces * `debug` macro in `num` renamed to `impl_Debug`, And it was moved to a position close to the `impl_Display`. [`core/src/fmt/float.rs`](https://github.com/rust-lang/rust/blob/master/library/core/src/fmt/float.rs) [`core/src/fmt/nofloat.rs`](https://github.com/rust-lang/rust/blob/master/library/core/src/fmt/nofloat.rs) * `floating` macro now receive multiple idents at once. It makes the code cleaner. * Modified the panic message more clearly in fallback function of `cfg(no_fp_fmt_parse)`
…ve, r=lcnr Rename `can_coerce` to `may_coerce`, and then structurally resolve correctly in the probe We need to structurally resolve the lhs and rhs of the coercion. Also, renaming the method so it's less ambiguous about what it's doing... the word "may" gives more clear signal that it has false positives imo. r? lcnr
…jieyouxu Unify `secondary_span` and `swap_secondary_and_primary` args in `note_type_err` Tiny tweak b/c working w `note_type_err` is kinda a mess.
…e-tests, r=jieyouxu Emscripten: Xfail backtrace ui tests It is possible to link libunwind and use the normal backtrace code, but it fails to symbolize stack traces. I investigated and could get the list of instruction pointers and symbol names, but I'm not sure how to use the dwarf info to map from instruction pointer to source location. In any case, fixing this is not a high priority. See rust-lang#131738 r?jieyouxu
…s_by_ref, r=jieyouxu
Fix trivially_copy_pass_by_ref in stable_mir
Hi,
This PR fixes the following clippy warnings
```
warning: this argument (8 byte) is passed by reference, but would be more efficient if passed by value (limit: 8 byte)
--> compiler/stable_mir/src/mir/body.rs:1042:34
|
1042 | fn subslice_ty(ty: Ty, from: &u64, to: &u64, from_end: &bool) -> Result<Ty, Error> {
| ^^^^ help: consider passing by value instead: `u64`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
= note: requested on the command line with `-W clippy::trivially-copy-pass-by-ref`
warning: this argument (8 byte) is passed by reference, but would be more efficient if passed by value (limit: 8 byte)
--> compiler/stable_mir/src/mir/body.rs:1042:44
|
1042 | fn subslice_ty(ty: Ty, from: &u64, to: &u64, from_end: &bool) -> Result<Ty, Error> {
| ^^^^ help: consider passing by value instead: `u64`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
warning: this argument (1 byte) is passed by reference, but would be more efficient if passed by value (limit: 8 byte)
--> compiler/stable_mir/src/mir/body.rs:1042:60
|
1042 | fn subslice_ty(ty: Ty, from: &u64, to: &u64, from_end: &bool) -> Result<Ty, Error> {
| ^^^^^ help: consider passing by value instead: `bool`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
```
Best regards,
Michal
…, r=jieyouxu
Fix needless_lifetimes in stable_mir
Hi,
This PR fixes the following clippy warning
```
warning: the following explicit lifetimes could be elided: 'a
--> compiler/stable_mir/src/mir/visit.rs:490:6
|
490 | impl<'a> PlaceRef<'a> {
| ^^ ^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
= note: `#[warn(clippy::needless_lifetimes)]` on by default
help: elide the lifetimes
|
490 - impl<'a> PlaceRef<'a> {
490 + impl PlaceRef<'_> {
|
```
Best regards,
Michal
rustbot
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@bors r+ rollup=never p=9 |
bors
added
S-waiting-on-bors
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☀️ Test successful - checks-actions |
|
📌 Perf builds for each rolled up PR:
previous master: 7342830c05 In the case of a perf regression, run the following command for each PR you suspect might be the cause: |
|
Finished benchmarking commit (798fb83): 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)Results (primary -1.3%, secondary 2.2%)This 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.
CyclesResults (primary -1.3%)This 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.
Binary sizeThis benchmark run did not return any relevant results for this metric. Bootstrap: 783.603s -> 781.752s (-0.24%) |
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Successful merges:
for<'a> asynccorrectly #131657 (Rustfmtfor<'a> asynccorrectly)Cachehas been populated #131691 (Delay ambiguous intra-doc link resolution afterCachehas been populated)core::fmtmacros #131730 (Refactor somecore::fmtmacros)can_coercetomay_coerce, and then structurally resolve correctly in the probe #131751 (Renamecan_coercetomay_coerce, and then structurally resolve correctly in the probe)secondary_spanandswap_secondary_and_primaryargs innote_type_err#131753 (Unifysecondary_spanandswap_secondary_and_primaryargs innote_type_err)r? @ghost
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