Remove apple-alt dist build.
This removes the dist-x86_64-apple-alt build to reduce CI usage because I suspect nobody is using it. This builder is almost identical to the `dist-x86_64-apple` with the small difference that the latter adds `rust.lto=thin`, and I do not think that difference was intentional. The reason they are identical is because llvm assertions were disabled in #44610, but I did not see any discussion about the consequence that this made the alt build identical to the normal build. Perhaps because #44610 was intended to be temporary?
custom_mir: change Call() terminator syntax to something more readable
I find our current syntax very hard to read -- I cannot even remember the order of arguments, and having the "next block" *before* the actual function call is very counter-intuitive IMO. So I suggest we use `Call(ret_val = function(v), next_block)` instead.
r? `@JakobDegen`
rustdoc: Add lint `redundant_explicit_links`
Closes#87799.
- Lint warns by default
- Reworks link parser to cache original link's display text
r? `@jyn514`
Clippy backport
r? `@Manishearth`
This is the accompanying PR to https://github.com/rust-lang/rust/pull/114937. This needs to be merged before tomorrow, so that it gets into master, before beta is branched.
The second commit is pretty much an out-of cycle sync, so that we don't get backport-debt for next release cycle right away.
cc `@Mark-Simulacrum` also mentioning you here, to make sure this is included in the beta branching.
Correctly handle async blocks for NEEDLESS_PASS_BY_REF_MUT
Fixes https://github.com/rust-lang/rust-clippy/issues/11299.
The problem was that the `async block`s are popping a closure which we didn't go into, making it miss the mutable access to the variables.
cc `@Centri3`
changelog: none
[`useless_conversion`]: only lint on paths to fn items and fix FP in macro
Fixes#11065 (which is actually two issues: an ICE and a false positive)
It now makes sure that the function call path points to a function-like item (and not e.g. a `const` like in the linked issue), so that calling `TyCtxt::fn_sig` later in the lint does not ICE (fixes https://github.com/rust-lang/rust-clippy/issues/11065#issuecomment-1616836099).
It *also* makes sure that the expression is not part of a macro call (fixes https://github.com/rust-lang/rust-clippy/issues/11065#issuecomment-1616919639). ~~I'm not sure if there's a better way to check this other than to walk the parent expr chain and see if any of them are expansions.~~ (edit: it doesn't do this anymore)
changelog: [`useless_conversion`]: fix ICE when call receiver is a non-fn item
changelog: [`useless_conversion`]: don't lint if argument is a macro argument (fixes a FP)
r? `@llogiq` (reviewed #10814, which introduced these issues)
rustdoc: Fixes with --test-run-directory and relative paths.
Fixes#112191Fixes#112210
This fixes some issues with `--test-run-directory` and its interaction with `--runtool` and `--persist-doctests`. Relative directories don't work with `Command::current_dir` very well because it has platform-specific behavior with relative paths. This fixes it by avoiding the use of relative paths.
This is needed because cargo is switching to use `--test-run-directory`, and it uses relative paths when interacting with rustdoc/rustc.
Improve code readability by moving fmt args directly into the string
There are some of occurrences where I also transformed `write!(f, "{}", x)` into `f.write_str(x.as_str())`.
r? `@notriddle`
Avoid unnecessary Vec resize.
If `size > 0` current implementation will first create an empty vec and then push an element into it, which will cause a resize that can be easily avoided.
It's obviously not a big deal, but this also gets rid of `mut` local variable.
If `size > 0` current implementation will first create an empty
vec and then push an element into it, which will cause a resize
that can be easily avoided.
It's obviously not a big deal, but this also gets rid of `mut`
local variable.
When reporting a heap use-after-free, say where the allocation was allocated and deallocated
This is a partial solution to: https://github.com/rust-lang/miri/issues/2917
Currently in the interpreter, we only have accurate information for where heap allocations are allocated and deallocated (see https://github.com/rust-lang/miri/pull/2940#discussion_r1243559711). So this just implements support for allocations where the information is already available, and the full support will require more interpreter tweaks.
