Prepare beta 1.33.0
This PR includes the usual changes for a new beta, and suppresses a few lints on libcore: those lints are false positives caused by an internal attribute (`rustc_layout_scalar_valid_range_start`) and only happen on stage0.
r? @Mark-Simulacrum
Always calculate glob map but only for glob uses
Previously calculating glob map was *opt-in*, however it did record node id -> ident use for every use directive. This aims to see if we can unconditionally calculate the glob map and not regress performance.
Main motivation is to get rid of some of the moving pieces and simplify the compilation interface - this would allow us to entirely remove `CrateAnalysis`. Later, we could easily expose a relevant query, similar to the likes of `maybe_unused_trait_import` (so using precomputed data from the resolver, but which could be rewritten to be on-demand).
r? @nikomatsakis
Local perf run showed mostly noise (except `ctfe-stress-*`) but I'd appreciate if we could do a perf run run here and double-check that this won't regress performance.
Changes:
````
Really fix issue number in `map_clone` test
Fix issue number in `map_clone` test
Remove `map_clone` fixed known problem
Fix `map_clone` bad suggestion
Add run-rustfix to unnecessary_fold
Add run-rustfix to unit_arg test
Add run-rustfix for types test
Add run-rustfix to starts_ends_with
Add run-rustfix to replace_const test
Add run-rustfix to redundant_field_names
Missing docs: don't require documenting Global Asm items.
Add run-rustfix for precedence test
Add run-rustfix to mem_replace test
Add run-rustfix to map_clone test
Add run-rustfix to large_digit_groups
Add run-rustfix to into_iter_on_ref
Add run-rustfix to infallible_destructuring_match
Add rustfix to inconsistent_digit_grouping test
Add run-rustfix to explicit_write test
Add run-rustfix to excessive_precision test
Add run-rustfix to duration_subsec test
Disable deprecated_cfg_attr lint for inner attributes
Add run-rustfix to collapsible_if test
Update Readme
Update Readme for (arguably) better readability
rustup: the features if_while_or_patterns has been stabilized
Fix comments in clippy_lints/src/len_zero.rs
readme: update travis badge to reflect migration from travis-ci.org to travis-ci.com
Remove all copyright license headers
Move cast_ref_to_mut list to correctness group
Rustftmt
Don't import ty::Ref in cast_ref_to_mut lint
Move a hint to an error message in cast_ref_to_mut lint
Add a note to cast_ref_to_mut lint
Use ty::Ref instead of ty::TyKind::Ref
cast_ref_to_mut lint
Add missing ` in default lint
Improve tests and exclude nested impls
Update `unwrap_get` code review suggestions
Update known problems
Restrict use_self on nested items
Improve `get_unwrap` suggestion
````
Update cargo
13 commits in 34320d212dca8cd27d06ce93c16c6151f46fcf2e..2b4a5f1f0bb6e13759e88ea9512527b0beba154f
2019-01-03 19:12:38 +0000 to 2019-01-12 04:13:12 +0000
- Add test for publish with [patch] + cleanup. (rust-lang/cargo#6544)
- Fix clippy warning (rust-lang/cargo#6546)
- Revert "Workaround by using yesterday's nightly" (rust-lang/cargo#6540)
- Adding feature-flags to `cargo publish` and `cargo package` (rust-lang/cargo#6453)
- Fix the Travis CI badge (rust-lang/cargo#6530)
- Add helpful text for Windows exceptions like Unix (rust-lang/cargo#6532)
- Report fix bugs to Rust instead of Cargo (rust-lang/cargo#6531)
- --{example,bin,bench,test} with no argument now lists all available targets (rust-lang/cargo#6505)
- Rebuild on mid build file modification (rust-lang/cargo#6484)
- Derive Clone for TomlDependency (rust-lang/cargo#6527)
- publish: rework the crates.io detection logic. (rust-lang/cargo#6525)
- avoid duplicates in ignore files (rust-lang/cargo#6521)
- Rustflags in metadata (rust-lang/cargo#6503)
r? @alexcrichton
Add dist builder for Armv8-M Mainline
This commit adds the Armv8-M Mainline target in the list of targets that
get their dist components built. It also update the build-manifest so
that this target gets also its dist components uploaded.
I took example on other pull requests doing the same thing for another target to make the changes. Please feel free to comment if things needs to be added or removed.
Doing `./x.py dist --target thumbv8m.main-none-eabi` worked locally so I assume that this will also work on the CI.
It will (I think) however need a new release of alexcrichton/cc-rs to include the pull request alexcrichton/cc-rs#363 @alexcrichton
I hope to do the HardFloat version (`thumbv8m.main-none-eabihf`) and Baseline (`thumbv8m.base-none-eabi`) later, as fixes need to be done on compiler-builtins first to support those.
This fixes a mistake where miri was accidentally left out of the
build-manifest parsing, meaning that today's nightly generated a
manifest with invalid urls!
This commit adds the Armv8-M Mainline target in the list of targets that
get their dist components built. It also update the build-manifest so
that this target gets also its dist components uploaded.
Changes:
````
Update Clippy
Move TestFailures when collecting failures
Update languageserver-types to 0.51.1
update clippy hash and rustc_tools_util and use rustc_tools_util from crates.io
Work around https://github.com/rust-lang/rust/pull/55937
Update Clippy... again
Update Clippy
Update clippy
````
Changes:
````
Revert "tests: used_underscore_binding_macro: disable random_state lint."
Revert "Auto merge of #3603 - xfix:random-state-lint, r=phansch"
rustup https://github.com/rust-lang/rust/pull/56837
rustup (don't know the exact PR unfortunately)
Add itertools to integration tests
tests: used_underscore_binding_macro: disable random_state lint.
Trigger `use_self` lint in local macros
Add run-rustfix where it already passes
rustup: https://github.com/rust-lang/rust/pull/55517
Make clippy work with parallel rustc
Add ui/for_kv_map test for false positive in #1279
Update to latest compiletest-rs release
add testcase for #3462
deps: bump rustc_tools_util version from 0.1.0 to 0.1.1 just in case...
Use compiletest's aux-build header instead of include macro
rustc_tool_utils: fix failure to create proper non-repo version string when used in crates on crates.io, bump version
rustfmt
UI test cleanup: Extract ifs_same_cond tests
Extract IteratorFalsePositives into option_helpers.rs
UI test cleanup: Extract for_kv_map lint tests
UI test cleanup: Extract lint from methods.rs test
Fix test for rust-lang/rust#57250
Limit infinite_iter collect() check to known types
Some improvements to util documentation
Use hashset for name blacklist
Reformat random_state tests
Use node_id_to_type_opt instead of node_it_to_type in random_state
Check pattern equality while checking declaration equality
random_state lint
Move constant write checks to temporary_assignment lint
Use an FxHashSet for valid idents in documentation lint
Fix suggestion for unnecessary_ref lint
Update CONTRIBUTING.md for rustfix tests
Update .fixed files via update-references.sh
Run rustfix on first UI test
Use WIP branch for compiletest_rs
````
Changes:
````
UI test cleanup: Extract iter_skip_next from methods.rs
Update test output after rebase
Remove false negatives from known problems
Implement use_self for tuple structs
Document known problems
rustup https://github.com/rust-lang/rust/pull/56225/
Remove unnecessary `use` statements after `cargo fix`
Apply cargo fix --edition-idioms fixes
Use match ergonomics for booleans lint
Use match ergonomics for block_in_if_condition lint
Use match ergonomics for bit_mask lint
Use match ergonomics for attrs lint
Use match ergonomics for assign_ops lint
Use match ergonomics for artithmetic lint
Use match ergonomics for approx_const lint
Remove crate:: prefixes from crate paths
Support array indexing expressions in unused write to a constant
Mark writes to constants as side-effect-less
Update README local run command to remove syspath
Remove unsafe from consts clippy lints
Fix formatting
Merge new_without_default_derive into new_without_default
Only print out question_mark lint when it actually triggered
Add failing test
Reinserted commata
Recomend `.as_ref()?` in certain situations
Deduplicate some code?
````
submodules: update clippy from fc24fce7 to 721f688e
Fixes clippy toolstate.
Changes:
````
rustup https://github.com/rust-lang/rust/pull/57069
Rustfmt.
fix breakage from rust-lang/rust#57088
fix a couple of ftrivial typos (NFC).
update CARGO_CLIPPY_HELP string to suggest tool lints.
rustc_tools_util: add readme
rustc_tool_utils: expand Cargo.toml with a few keywords in preparation for crates.io release
Fix macro detection in `empty_loop`.
Changed `macro_backtrace()` to `in_macro()`.
Fix lint detection on macro expansion.
````
r? @oli-obk
Fixes clippy toolstate
Changes:
````
Match on ast/hir::ExprKind::Err
Update *.stderr files
Use -Zui-testing flag
Mention S-inactive-closed PRs in the CONTRIBUTING.md
tests: fix formatting and update test output
base tests: make sure to fail CI if tests need formatting
base tests: switch to nightly toolchain before checking formatting of tests with rustfmt
rustup https://github.com/rust-lang/rust/pull/57069
Rustfmt.
fix breakage from rust-lang/rust#57088
fix a couple of ftrivial typos (NFC).
update CARGO_CLIPPY_HELP string to suggest tool lints.
rustc_tools_util: add readme
rustc_tool_utils: expand Cargo.toml with a few keywords in preparation for crates.io release
Fix macro detection in `empty_loop`.
Changed `macro_backtrace()` to `in_macro()`.
Fix lint detection on macro expansion.
````
Fixes clippy tool state
Changes:
````
FIXME > TODO
rustup https://github.com/rust-lang/rust/pull/56992
Document map_clone known problems #498
Remove header link
test: panic at map_unit_fn.rs:202 for map() without args
rm unused file map_unit_fn.stderr
panic at map_unit_fn.rs:202 for map() without args
Change contrib.md hierarchy, link to it from readme
Workaround rust-lang/rust#43081
Teach `suspicious_else_formatting` about `if .. {..} {..}`
Link to `rustc_driver` crate in plugin
mutex_atomic: Correct location of AtomicBool and friends
Update README local run command to specify syspath
Do not mark as_ref as useless if it's followed by a method call
Changes lint sugg to bitwise and operator `&`
Run update_lints after renaming
Rename lint to MODULE_NAME_REPETITIONS
Add renaming tests
Move renaming to the right place
Implements lint for order comparisons against bool
fix(module_name_repeat): Try to register renamed lint, not valid yet
Fix an endless loop in the tests.
Fix `implicit_return` false positives.
chore(moduel_name_repeat): Rename stutter lint to module_name_repeat to avoid ableist language
Make integration tests fail on 'E0463'
base tests: make sure cargo-clippy binary can be called directly
Revert "Merge pull request #3257 from o01eg/remove-sysroot"
````
Fix rustdoc-js tests
Fixes rustdoc-js tests by teaching tester.js how to handle single-line js comments.
Also, added speculative support for template strings, and warnings for future debuggers.
Use compiletest timestamp to check if the tests should be rerun.
An attempt to fix #56280 by checking if timestamps of compile test files are older than the timestamp of the stamp file.
?r nagisa
Add targets thumbv7neon-linux-androideabi and thumbv7neon-unknown-linux-gnueabihf
These two targets enable both thumb-mode and NEON for ARMv7 CPUs.
This another attempt at #49902, which cannot be reopened. Between that PR and this one, some subrepos with C code whose build systems were failing went away.
Fixes rustdoc-js tests by teaching tester.js how to handle single-line js comments.
Also, added speculative support for template strings, and warnings for future debuggers.
submodules: update clippy from b7a431ea to a416c5e0
Changes:
````
rustup rust-lang/rust#52994
Fix test
Line length fix
Remove references to sized for end users
Remove DUMMY_SP
Add suggestion for replacement
Update lint definitions
Lint for Vec<Box<T: Sized>> - Closes#3530
Fix doc_markdown mixed case false positive
question_mark: Suggest Some(opt?) for if-else
redundant_field_names: Do not trigger on path with type params
question_mark: Lint only early returns
question_mark: Fix applicability
Remove obsolete comment
new_without_default, partialeq_ne_impl: Use span_lint_node
Update .stderr after rebase
cargo fmt and remove stabilized feature
Make suggestion Applicability::MachineApplicable
Address review feedback
Extract method
Check array lengths to prevent OOB access
Add suggestion for explicit_write lint
Fix write_with_newline escaping false positive
````
make toolstate green again
