27cfb2b9c2
Fix typo
2020-02-18 00:00:06 +01:00
077a93c6a9
Fix typo in comment
2020-02-17 13:43:13 -08:00
9d423950cc
Use doc comment for explanation of `shared_borrow_allows_mutation`
2020-02-17 13:39:50 -08:00
c9b87ac4b3
Don't eliminate frame pointers on thumb targets
2020-02-17 21:46:26 +01:00
950845c5b1
Add a test for proc macro generating `$ IDENT`
2020-02-17 22:47:59 +03:00
06fbb0b4fa
parser: Remove `Option`s from unnormalized tokens
...
They are always set synchronously with normalized tokens now
2020-02-17 22:12:39 +03:00
ed2fd28d38
parser: Set previous and unnormalized tokens in couple more places
2020-02-17 22:12:39 +03:00
d33b3562e5
parser: Do not call `bump` recursively
...
Token normalization is merged directly into `bump`.
Special "unknown macro variable" diagnostic for unexpected `$`s is removed as preventing legal code from compiling.
2020-02-17 22:12:39 +03:00
3a55e8875e
configure: set LLVM flags with a value
...
Rather than a boolean `--enable-cflags` etc., these options should
reflect that they are for LLVM, and that they need a value. You would
now use `./configure --llvm-cflags="..."`.
2020-02-17 11:01:52 -08:00
6e15faf68a
Querify object_safety_violations.
2020-02-17 19:48:36 +01:00
0b1e08cb55
parse: recover `mut (x @ y)` as `(mut x @ mut y)`.
2020-02-17 16:08:13 +01:00
2e07892c7d
Do not emit note suggesting to implement trait to foreign type
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Update tests
Extend to other operations
Refractor check in a separate function
Fix more tests
2020-02-17 15:21:36 +01:00
3b431234e0
Update Clippy
2020-02-17 22:34:35 +09:00
0176a9eef8
Auto merge of #69129 - Centril:macro-legacy-errors, r=petrochenkov
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Transition macro_legacy_warnings into a hard error
Fixes https://github.com/rust-lang/rust/issues/67098 .
r? @petrochenkov
2020-02-17 11:54:49 +00:00
79c166ef73
ci: switch macOS builders to 10.15
2020-02-17 12:21:28 +01:00
045b7d53a3
ast: add a FIXME
2020-02-17 11:16:28 +01:00
75b98fbe77
Auto merge of #69226 - JohnTitor:rollup-syn03oj, r=JohnTitor
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Rollup of 6 pull requests
Successful merges:
- #68495 (Updating str.chars docs to mention crates.io.)
- #68701 (Improve #Safety of various methods in core::ptr)
- #69158 (Don't print block exit state in dataflow graphviz if unchanged)
- #69179 (Rename `FunctionRetTy` to `FnRetTy`)
- #69186 ([tiny] parser: `macro_rules` is a weak keyword)
- #69188 (Clean up E0309 explanation)
Failed merges:
r? @ghost
2020-02-17 06:44:35 +00:00
cc497c4c84
Rollup merge of #69188 - GuillaumeGomez:clean-up-e0309, r=Dylan-DPC
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Clean up E0309 explanation
r? @Dylan-DPC
2020-02-17 13:46:59 +09:00
3e7addccc6
Rollup merge of #69186 - petrochenkov:kwrules, r=Centril
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[tiny] parser: `macro_rules` is a weak keyword
r? @Centril
2020-02-17 13:46:57 +09:00
5f0c593386
Rollup merge of #69179 - JohnTitor:rename-to-fnretty, r=Centril
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Rename `FunctionRetTy` to `FnRetTy`
As per FIXME comment
r? @Centril
2020-02-17 13:46:56 +09:00
50ddda6949
Rollup merge of #69158 - ecstatic-morse:graphviz-diff, r=matthewjasper
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Don't print block exit state in dataflow graphviz if unchanged
A small quality-of-life improvement I was using while working on #68528 . It's pretty common to have a lot of zero-statement basic blocks, especially before a `SimplifyCfg` pass is run. When the dataflow state was dense, these blocks could take up a lot of vertical space since the full flow state was printed on both entry and exit. After this PR, we only print a block's exit state if it differs from that block's entry state. Take a look at the two basic blocks on the left.
Before:
After:
2020-02-17 13:46:54 +09:00
c3fed9fabd
Rollup merge of #68701 - amosonn:patch-2, r=RalfJung
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Improve #Safety of various methods in core::ptr
For `read`, `read_unaligned`,`read_volatile`, `replace`, and `drop_in_place`:
- The value they point to must be properly initialized
For `replace`, additionally:
- The pointer must be readable
2020-02-17 13:46:52 +09:00
5f818f94e7
Rollup merge of #68495 - sdegutis:patch-1, r=Mark-Simulacrum
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Updating str.chars docs to mention crates.io.
This might spare someone else a little time searching the stdlib for unicode/grapheme support.
2020-02-17 13:46:48 +09:00
3c4590facc
Auto merge of #68781 - ssomers:btree_miri_relief, r=RalfJung
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BTree: lighten the load on Miri
Reduce the amount of work Miri ploughs through in btree code, in particular on `test_clone_from` (which takes up 5 minutes on my machine).
r? @crgl
2020-02-17 03:24:53 +00:00
e5b2c66dea
Do not ICE when encountering `yield` inside `async` block
2020-02-16 18:53:52 -08:00
8bafe883b6
Select an appropriate unused lifetime name in suggestion
2020-02-16 18:41:02 -08:00
eb12ed889d
Rename `FunctionRetTy` to `FnRetTy`
2020-02-17 11:24:29 +09:00
c53693d34d
Handle recursion_limit parsing errors
2020-02-16 19:08:25 -07:00
a9b5c692d9
Ignore GDB versions with broken str printing.
...
https://sourceware.org/bugzilla/show_bug.cgi?id=22236
2020-02-16 17:49:45 -07:00
a643ee8d69
Auto merge of #67953 - cjgillot:split_infer, r=Zoxc
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Split librustc::{traits,infer} to a separate crate rustc_infer
This is still very much work in progress.
Three functions are between dimensions (at the end of `rustc::traits`), waiting for some dependency breaking scheme.
Please tell me if the approach seems sound, and how you would like to split this PR up.
The formatting is deliberately off, to ease rebasing.
cc #65031
2020-02-16 22:24:54 +00:00
da226dd9dc
Lighten tests, in particular for Miri, yet test and explain more
2020-02-16 22:35:44 +01:00
914b855f40
Fix comments outdated during #66648
2020-02-16 22:10:14 +01:00
2ae493a767
Stabilize {f32, f64}::{LOG2_10, LOG10_2}
2020-02-16 18:53:02 +01:00
5e7af4669f
Auto merge of #67885 - tobithiel:fix_group_lint_allow_override, r=Mark-Simulacrum
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rustc_session: allow overriding lint level of individual lints from a group
Fixes #58211 and fixes rust-lang/rust-clippy#4778 and fixes rust-lang/rust-clippy#4091
Instead of hard-coding the lint level preferences (from lowest to highest precedence: `lint::Allow -> lint::Warn -> lint::Deny -> lint::Forbid`), the position of the argument in the command line gets taken into account.
Examples:
1. Passing `-D unused -A unused-variables` denies everything in the lint group `unused` **except** `unused-variables` which is explicitly allowed.
1. Passing `-A unused-variables -D unused` denies everything in the lint group `unused` **including** `unused-variables` since the allow is specified before the deny (and therefore overridden by the deny).
This matches the behavior that is already being used when specifying `allow`/`deny` in the source code.
2020-02-16 15:28:41 +00:00
d1a7ae7d16
Allow whitespaces in revision flags
2020-02-16 22:53:28 +09:00
116dff95a3
Auto merge of #68997 - Zoxc:pure-node-id, r=petrochenkov
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Panic if NodeIds are used for incremental compilation
r? @michaelwoerister
2020-02-16 12:16:49 +00:00
943e65396d
Improve #Safety of core::ptr::drop_in_place
...
Added missing conditions:
- Valid for writes
- Valid for destructing
2020-02-16 13:12:34 +01:00
bb482ebf28
suspend -> yield
2020-02-16 13:08:36 +01:00
e88500b5e1
Prune rustc dependencies.
2020-02-16 12:03:30 +01:00
5d57208353
Gate macro use.
2020-02-16 12:03:13 +01:00
0b93cfc1ee
Prune features.
2020-02-16 12:02:51 +01:00
795673ae20
Remove librustc_infer crate re-exports.
2020-02-16 12:02:37 +01:00
bee6a5ac12
Other crates.
2020-02-16 11:59:35 +01:00
2519f4a0a3
Make librustc_traits compile.
2020-02-16 11:57:52 +01:00
1637aab15e
Make librustc_mir compile.
2020-02-16 11:57:49 +01:00
67068f35dd
macOS: avoid calling pthread_self() twice
2020-02-16 19:53:42 +09:00
4b57cb3cbe
Make librustc_typeck compile.
2020-02-16 11:53:12 +01:00
f07e889145
Make librustc_infer compile.
2020-02-16 11:49:29 +01:00
187a9741d3
Make librustc compile.
2020-02-16 11:41:25 +01:00
d5691209b6
Move librustc/{traits,infer} to librustc_infer.
2020-02-16 11:41:25 +01:00
Jonas Schievink
Dylan MacKenzie
Vadim Petrochenkov
Josh Stone
Camille GILLOT
Mazdak Farrokhzad
LeSeulArtichaut
Yuki Okushi
bors
Pietro Albini
Esteban Küber
Fisher Darling
spunit262
Stein Somers
Amos Onn
Hiroki Noda
