| Age | Commit message (Collapse) | Author | Lines |
|---|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Add information to higher-ranked lifetimes conflicts error messages
Make these errors go through the new "placeholder error" code path, to have self tys displayed and make them hopefully less confusing.
Should fix #57362.
r? @nikomatsakis — so we can iterate on the specific wording you wanted.
|
|
|
|
These aren't fixed by this PR, but were broken in a few older attempts
at it. Make sure they don't regress.
|
|
than "the specific lifetime"
|
|
Pretty print `$crate` as `crate` or `crate_name` in more cases
So, people do parse output of `--pretty=expanded` (sigh), so covering only the legacy proc-macro case (like it was done in https://github.com/rust-lang/rust/pull/57155) is not enough.
This PRs resolves all `$crate`s produced by macros, so they are all printed in the parseable form `$crate::foo` -> `crate::foo` or `crate_name::foo`.
Fixes https://github.com/rust-lang/rust/issues/38016#issuecomment-455851334
Fixes https://github.com/rust-lang/rust/pull/57155#issuecomment-455807195
|
|
add typo suggestion to unknown attribute error
Provides a suggestion using Levenshtein distance to suggest built-in attributes and attribute macros.
Fixes #49270.
|
|
|
|
Use pinning for generators to make trait safe
I'm unsure whether there needs to be any changes to the actual generator transform. Tests are passing so the fact that `Pin<&mut T>` is fundamentally the same as `&mut T` seems to allow it to still work, but maybe there's something subtle here that could go wrong.
This is specified in [RFC 2349 § Immovable generators](https://github.com/rust-lang/rfcs/blob/master/text/2349-pin.md#immovable-generators) (although, since that RFC it has become safe to create an immovable generator, and instead it's unsafe to resume any generator; with these changes both are now safe and instead the unsafety is moved to creating a `Pin<&mut [static generator]>` which there are safe APIs for).
CC #43122
|
|
This commit extends existing suggestions to prefix unused variable
bindings in match arms with an underscore so that it applies to all
patterns in a match arm.
|
|
Delete long-ignored and useless test
cc @pnkfelix (https://github.com/rust-lang/rust/issues/13745#issuecomment-457599109)
r? @petrochenkov as you re-enabled this test in 21d67c45a3d032b3f0d421e6f882f11ea43d1f9c, https://github.com/rust-lang/rust/pull/55236
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Bump bootstrap compiler to 1.33 beta
r? @alexcrichton or @pietroalbini
cc @rust-lang/release
|
|
|
|
|
|
|
|
|
|
to the lifetimes
When mentioning lifetimes, only invert wording between the expected trait and the self type when the self type has the vid.
This way, the lifetimes always stay close to the self type or trait ref that actually contains them.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Rollup of 7 pull requests
Successful merges:
- #57407 (Stabilize extern_crate_self)
- #57703 (Make MutexGuard's Debug implementation more useful.)
- #57764 (Fix some minor warnings)
- #57825 (un-deprecate mem::zeroed)
- #57827 (Ignore aarch64 in simd-intrinsic-generic-reduction)
- #57908 (resolve: Fix span arithmetics in the import conflict error)
- #57913 (Change crate-visibility-modifier issue number in The Unstable Book)
Failed merges:
r? @ghost
|
|
resolve: Fix span arithmetics in the import conflict error
https://github.com/rust-lang/rust/pull/56937 rebased and fixed
Fixes https://github.com/rust-lang/rust/issues/56411
Fixes https://github.com/rust-lang/rust/issues/57071
Fixes https://github.com/rust-lang/rust/issues/57787
r? @estebank
|
|
Ignore aarch64 in simd-intrinsic-generic-reduction
This fails on AArch64 see https://github.com/rust-lang/rust/issues/54510
Disabling it for now until it's fixed/implemented in LLVM
cc @gnzlbg
|
|
Stabilize extern_crate_self
Fixes #56409
|
|
Suggest removing leading left angle brackets.
Fixes #57819.
This PR adds errors and accompanying suggestions as below:
```
bar::<<<<<T as Foo>::Output>();
^^^ help: remove extra angle brackets
```
r? @estebank
|
|
This should solve the PATH issue, and we don't need to test cross-lang
LTO working on all OS-es.
|
|
This commit works around the newly-introduced LLVM shared library.
This is needed such that llvm-config run from
librustc_llvm's build script can correctly locate it's own LLVM, not the
one in stage0/lib. The LLVM build system uses the DT_RUNPATH/RUNPATH
header within the llvm-config binary, which we want to use, but because
Cargo always adds the host compiler's "libdir" (stage0/lib in our
case) to the dynamic linker's search path, we weren't properly finding
the freshly-built LLVM in llvm/lib. By restoring the environment
variable setting the search path to what bootstrap sees, the problem is
resolved and librustc_llvm correctly links and finds the appropriate
LLVM.
Several run-make-fulldeps tests are also updated with similar handling.
|
|
|
|
Combine all builtin early lints
This also adds a -Z no-interleave-lints option to allow benchmarking lints.
r? @estebank
|
|
Implement optimize(size) and optimize(speed) attributes
This PR implements both `optimize(size)` and `optimize(speed)` attributes.
While the functionality itself works fine now, this PR is not yet complete: the code might be messy in places and, most importantly, the compiletest must be improved with functionality to run tests with custom optimization levels. Otherwise the new attribute cannot be tested properly. Oh, and not all of the RFC is implemented – attribute propagation is not implemented for example.
# TODO
* [x] Improve compiletest so that tests can be written;
* [x] Assign a proper error number (E9999 currently, no idea how to allocate a number properly);
* [ ] Perhaps reduce the duplication in LLVM attribute assignment code…
|
|
Rebase to the llvm-project monorepo
The new git submodule src/llvm-project is a monorepo replacing src/llvm
and src/tools/{clang,lld,lldb}. This also serves as a rebase for these
projects to the new 8.x branch from trunk.
The src/llvm-emscripten fork is unchanged for now.
r? @alexcrichton
|
