Mazdak Farrokhzad
bd318be05d
move_ref_pattern: change pov in diagnostics & add binding names
2020-02-02 17:58:15 +01:00
Mazdak Farrokhzad
8d4973f587
move_ref_pattern: don't ICE on unreachable 2xby-move conflicts
2020-02-02 16:07:51 +01:00
Guillaume Gomez
019ca55b45
Clean up E0263 explanation
2020-02-02 15:28:18 +01:00
Ralf Jung
8c5bec103f
bump Miri
2020-02-02 14:51:30 +01:00
bors
994e5e7465
Auto merge of #68771 - Centril:rollup-zllcup9, r=Centril
...
Rollup of 5 pull requests
Successful merges:
- #68733 (Update option.rs)
- #68760 (Issue error on `compile-fail` header in UI test)
- #68763 (Do not suggest duplicate bounds)
- #68764 (parser: syntactically allow `self` in all `fn` contexts)
- #68769 (parser: avoid re-wrapping NtItem)
Failed merges:
r? @ghost
2020-02-02 13:16:43 +00:00
Mazdak Farrokhzad
011fb23c58
Rollup merge of #68769 - Centril:unwrap, r=petrochenkov
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parser: avoid re-wrapping NtItem
r? @petrochenkov
2020-02-02 14:15:53 +01:00
Mazdak Farrokhzad
5951cd3dda
Rollup merge of #68764 - Centril:self-semantic, r=petrochenkov
...
parser: syntactically allow `self` in all `fn` contexts
Part of https://github.com/rust-lang/rust/pull/68728 .
`self` parameters are now *syntactically* allowed as the first parameter irrespective of item context (and in function pointers). Instead, semantic validation (`ast_validation`) is used.
r? @petrochenkov
2020-02-02 14:15:52 +01:00
Mazdak Farrokhzad
2e1790dda1
Rollup merge of #68763 - JohnTitor:do-not-sugg-dup-bounds, r=estebank
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Do not suggest duplicate bounds
Fixes #68205
Fixes #68695
r? @estebank
2020-02-02 14:15:51 +01:00
Mazdak Farrokhzad
3a7f1edd81
Rollup merge of #68760 - Tyg13:compile_fail_ui_test, r=Centril
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Issue error on `compile-fail` header in UI test
Fixes #68732
r? @Centril
2020-02-02 14:15:49 +01:00
Mazdak Farrokhzad
f2cc0cc09d
Rollup merge of #68733 - cata0309:patch-1, r=Dylan-DPC
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Update option.rs
I updated the example of the `expect` examples so they won't contain depressing sentences any more !
2020-02-02 14:15:48 +01:00
Mazdak Farrokhzad
0253f868ca
move_ref_pattern: adjust error index
2020-02-02 14:13:07 +01:00
Mazdak Farrokhzad
d984f127f6
move_ref_patterns: introduce tests
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bindings_after_at: harden tests
2020-02-02 14:13:07 +01:00
Mazdak Farrokhzad
7af9ff3e69
introduce #![feature(move_ref_pattern)]
2020-02-02 14:13:07 +01:00
Mazdak Farrokhzad
d154bef4d3
parser: avoid re-wrapping NtItem
2020-02-02 13:55:45 +01:00
Mazdak Farrokhzad
71a6f58229
parser: address review comments re. self
.
2020-02-02 13:32:37 +01:00
Jonas Schievink
9fa46fe153
Teach dropck about resume arguments
2020-02-02 13:20:58 +01:00
Jonas Schievink
aae0f543cf
No resume argument in the drop shim
2020-02-02 13:20:58 +01:00
Jonas Schievink
3bb8ecb512
Adjust mir-opt tests to new yield
lowering
2020-02-02 13:20:58 +01:00
Jonas Schievink
7a9709b08a
Fix bootstrap rustc build
2020-02-02 13:20:58 +01:00
Jonas Schievink
4ee857c4c3
Add test for E0628 (too many generator parameters)
2020-02-02 13:20:57 +01:00
Jonas Schievink
fca614eb57
Add tests for generator resume arguments
2020-02-02 13:20:57 +01:00
Jonas Schievink
5b2059b257
Fix error message on type mismatch in generator
...
Instead of "closure is expected to take 0 arguments"
we now get the expected type mismatch error.
2020-02-02 13:20:57 +01:00
Jonas Schievink
3c22e51e7f
Make generator transform move resume arg around
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The resume arg is passed as argument `_2` and needs to be moved to the
`Yield`s target `Place`
2020-02-02 13:20:57 +01:00
Jonas Schievink
3c069a066e
Change MIR building to fill in the resume place
...
This changes `Yield` from `as_rvalue` to `into` lowering, which could
have a possible performance impact. I could imagine special-casing
some resume types here to use a simpler lowering for them, but it's
unclear if that makes sense at this stage.
2020-02-02 13:20:57 +01:00
Jonas Schievink
f2c1468965
Add resume arg place to Yield
MIR terminator
2020-02-02 13:20:57 +01:00
Jonas Schievink
2101a1fec0
Adjust tests to type inference changes
...
This makes some error messages ungreat, but those seem to be preexisting
bugs that also apply to closures / return position `impl Trait` in
general.
2020-02-02 13:20:57 +01:00
Jonas Schievink
32005fe195
Allow 0 or 1 explicit generator parameters
2020-02-02 13:20:57 +01:00
Jonas Schievink
8a1227a67b
Infer type of yield
to be resume type
2020-02-02 13:20:57 +01:00
Jonas Schievink
25af2f66ce
Use real resume type as second argument
2020-02-02 13:20:57 +01:00
Jonas Schievink
0117033c72
Add a resume type param to the generator substs
...
...and unify it with `()` for now
2020-02-02 13:20:57 +01:00
Jonas Schievink
044fe0f558
Add a resume type parameter to Generator
2020-02-02 13:20:57 +01:00
Matthew Jasper
a606ffdb17
Avoid exponential behaviour when relating types
2020-02-02 12:10:08 +00:00
Yuki Okushi
56ad8bcfe0
Do not suggest duplicate bounds
2020-02-02 18:38:23 +09:00
Mazdak Farrokhzad
8674efdb7c
parser: move restrictions re. self
to ast_validation
.
2020-02-02 10:33:55 +01:00
bors
cef6894572
Auto merge of #68737 - Centril:fix-68710, r=petrochenkov
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pretty: print attrs in struct expr
Fixes https://github.com/rust-lang/rust/issues/68710 by printing the attributes on struct expression fields.
r? @petrochenkov
cc @dtolnay
2020-02-02 09:19:40 +00:00
Mazdak Farrokhzad
00f0b0cd3a
pretty: print attrs in struct expr
2020-02-02 09:25:54 +01:00
Friedrich von Never
b0a9e949e7
Strip unnecessary subexpression
...
It became unnecessary since a06baa56b95674fc626b3c3fd680d6a65357fe60 reformatted the file.
2020-02-02 15:08:46 +07:00
Tyler Lanphear
f6c3894724
compiletest: error if compile-fail
header in ui test.
2020-02-02 02:08:30 -05:00
bors
0cbcb17d33
Auto merge of #68754 - JohnTitor:clippy-up, r=JohnTitor
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Update Clippy
Fixes #68745
r? @ghost
2020-02-02 06:09:00 +00:00
Tyler Lanphear
9fa54e594b
stdarch: update submodule.
2020-02-01 22:04:18 -05:00
bors
bc4a339064
Auto merge of #68672 - jonas-schievink:dedup-witness, r=Zoxc
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Deduplicate types in the generator witness
For the `await-call-tree` benchmark this often reduces the types inside the witness from 12 to 2.
2020-02-02 03:02:41 +00:00
David Ross
410114b9d2
Add tests for issue 59191
2020-02-01 18:59:11 -08:00
David Ross
276734d6a4
Fix 59191
...
This adds an explicit error for when macros replace the crate root with
a non-module item.
2020-02-01 18:58:40 -08:00
Yuki Okushi
c377ed606c
Fix ICE with save-analysis
2020-02-02 09:23:47 +09:00
Yuki Okushi
ae22bf9d42
Catch more ICEs
2020-02-02 09:02:54 +09:00
Yuki Okushi
632d75e057
Update Clippy
2020-02-02 08:38:28 +09:00
bors
e5b150edaf
Auto merge of #68752 - JohnTitor:rollup-zz3u4xl, r=JohnTitor
...
Rollup of 7 pull requests
Successful merges:
- #68460 (Use BufWriter for emitting MIR)
- #68681 (Suggest path separator for single-colon typos)
- #68688 ([docs] remind bug reporters to update nightly)
- #68704 (Ignore `build` dir formatting)
- #68727 (Remove a comment about pretty printer in formatting tests)
- #68736 (Remove `Alloc` in favor of `AllocRef`)
- #68740 (Do not suggest things named underscore)
Failed merges:
r? @ghost
2020-02-01 23:31:51 +00:00
Yuki Okushi
87bb0c4389
Rollup merge of #68740 - JohnTitor:do-not-sugg-underscore, r=Centril
...
Do not suggest things named underscore
Fixes #68719
r? @estebank
2020-02-02 08:30:21 +09:00
Yuki Okushi
c7332abee2
Rollup merge of #68736 - TimDiekmann:remove-alloc, r=Amanieu
...
Remove `Alloc` in favor of `AllocRef`
`AllocRef` was reexported as `Alloc` in #68529 in order to not break toolstate in the week before the next stable release.
r? @Amanieu
2020-02-02 08:30:19 +09:00
Yuki Okushi
1529126411
Rollup merge of #68727 - xfix:remove-comment-about-pretty-printer-in-format-tests, r=jonas-schievink
...
Remove a comment about pretty printer in formatting tests
rustc is now using rustfmt, not the old formatter.
2020-02-02 08:30:18 +09:00