119546 Commits

Author SHA1 Message Date
Félix Fischer
86927eddaf Allow Locals to be propagated into and from, but restricted to their own block 2020-04-28 00:44:50 -04:00
bors
6db2094c90 Auto merge of #71606 - Xanewok:update-rls, r=Xanewok
Update RLS to unbreak toolstate

Breakage caused by https://github.com/rust-lang/rust/pull/71263.

r? @ghost
2020-04-28 01:46:47 +00:00
Félix Fischer
3fd2d4aaa6 Blocked MutatingUseContext::Projection for all locals of kind LocalKind::Temp. Added a cache of LocalKinds to CanConstProp 2020-04-27 20:13:22 -04:00
Félix Fischer
6316601ec4 Added regression test for literal propagation and for scalar pair propagation 2020-04-27 20:13:16 -04:00
Donough Liu
8d2f301283 Fix wrong argument in autoderef process 2020-04-28 08:05:24 +08:00
marmeladema
1349272a6e Accept LocalDefId as key for check_impl_item_well_formed query 2020-04-27 23:58:11 +01:00
marmeladema
14119a2a05 Accept LocalDefId as key for check_trait_item_well_formed query 2020-04-27 23:58:11 +01:00
marmeladema
d9e5fa15ff Accept LocalDefId as key for check_item_well_formed query 2020-04-27 23:58:11 +01:00
marmeladema
c9f6ffc3b0 Change return type of entry_fn query to return a LocalDefId 2020-04-27 23:58:11 +01:00
marmeladema
3877f54000 Declare body_owner and subject_def_id as LocalDefId in RegionCtxt 2020-04-27 23:57:55 +01:00
marmeladema
91d5ab3fb1 Declare body_owner as LocalDefId in MemCategorizationContext 2020-04-27 23:55:41 +01:00
marmeladema
3c6e6ca729 Accept LocalDefId as key for check_mod_privacy query 2020-04-27 23:55:41 +01:00
marmeladema
49d0b727ea Accept LocalDefId as key for lint_mod query 2020-04-27 23:55:41 +01:00
marmeladema
9e3bb615d5 Accept LocalDefId as argument for mir_build::lint::check 2020-04-27 23:55:41 +01:00
marmeladema
eada4101a0 Accept LocalDefId as key for mir_validated query 2020-04-27 23:55:32 +01:00
Zach Reizner
4b762ec95a
Update link to unstable book for llvm_asm macro 2020-04-27 15:51:51 -07:00
bors
c354509343 Auto merge of #71620 - Dylan-DPC:rollup-9wgtisb, r=Dylan-DPC
Rollup of 7 pull requests

Successful merges:

 - #67841 (Add Read/Write::can_read/write_vectored)
 - #71524 (Minimize parameter of coerce_borrowed_pointer())
 - #71558 (Cleanup and document `-Z tls-model` )
 - #71578 (linkchecker: fix typo in main.rs)
 - #71596 (Fix broken link in `QPath` documentation)
 - #71604 (make recursive-zst test unleashed)
 - #71605 (No need to whitelist E0750 anymore)

Failed merges:

r? @ghost
2020-04-27 22:49:05 +00:00
Vadim Petrochenkov
1686f5c68c Disable localization for all linkers 2020-04-27 23:56:28 +03:00
marmeladema
6e930f72d0 Accept LocalDefId as key for mir_borrowck query 2020-04-27 21:50:18 +01:00
marmeladema
82823c0229 Return a FxHashSet<LocalDefId> from mir_keys query 2020-04-27 21:50:17 +01:00
marmeladema
82cc530431 Accept LocalDefId as keyt for names_imported_by_glob_use
and `maybe_unused_trait_import` queries
2020-04-27 21:50:17 +01:00
marmeladema
da975c318d Use LocalDefId for type_param_predicates query 2020-04-27 21:50:17 +01:00
marmeladema
f2f0478de7 Use LocalDefId in mir_built query 2020-04-27 21:50:17 +01:00
marmeladema
abd31ad6e8 Use LocalDefId in unsafety_check_result query 2020-04-27 21:50:17 +01:00
marmeladema
de7c9e753d Use LocalDefId in typeck_tables_of and used_trait_imports queries 2020-04-27 21:50:17 +01:00
Dylan DPC
c890912da1
Rollup merge of #71605 - GuillaumeGomez:remove-e0750-from-whitelist, r=Dylan-DPC
No need to whitelist E0750 anymore

Since #71304 has been fixed, no need to whitelist it anymore.

r? @Dylan-DPC
2020-04-27 22:15:11 +02:00
Dylan DPC
efed49b79d
Rollup merge of #71604 - RalfJung:unleash-recursive-zst, r=oli-obk
make recursive-zst test unleashed

Make sure we find this issue even without const qualification.

r? @oli-obk @ecstatic-morse
2020-04-27 22:15:09 +02:00
Dylan DPC
c1c46c751c
Rollup merge of #71596 - LeSeulArtichaut:patch-1, r=Dylan-DPC
Fix broken link in `QPath` documentation

r? @Dylan-DPC
2020-04-27 22:15:07 +02:00
Dylan DPC
f4e0431da0
Rollup merge of #71578 - ryzokuken:linkchecker, r=Dylan-DPC
linkchecker: fix typo in main.rs

Came across this while reading the file.
2020-04-27 22:15:06 +02:00
Dylan DPC
f81a41a86a
Rollup merge of #71558 - petrochenkov:tlsm, r=Amanieu
Cleanup and document `-Z tls-model`

r? @Amanieu
2020-04-27 22:15:04 +02:00
Dylan DPC
e2976c1371
Rollup merge of #71524 - ldm0:ptrparam, r=matthewjasper
Minimize parameter of coerce_borrowed_pointer()

Change last parameter of `coerce_borrowed_pointer()` from `TypeAndMut` to `Mutability` (similar to `coerce_unsafe_ptr()`), since the `TypeAndMut::ty` is never used directly in this function.
2020-04-27 22:15:01 +02:00
Dylan DPC
c4d9f42f6d
Rollup merge of #67841 - sfackler:can-vector, r=Amaneiu
Add Read/Write::can_read/write_vectored

When working with an arbitrary reader or writer, code that uses vectored
operations may end up being slower than code that copies into a single
buffer when the underlying reader or writer doesn't actually support
vectored operations. These new methods allow you to ask the reader or
witer up front if vectored operations are efficiently supported.

Currently, you have to use some heuristics to guess by e.g. checking if
the read or write only accessed the first buffer. Hyper is one concrete
example of a library that has to do this dynamically:
0eaf304644/src/proto/h1/io.rs (L582-L594)
2020-04-27 22:14:55 +02:00
bors
2d03399f53 Auto merge of #71200 - oli-obk:mir_bless, r=eddyb
Emit basic block info for stmts and terminators in MIR dumps only with -Zverbose

r? @eddyb

as per https://github.com/rust-lang/rust/pull/70755#discussion_r403419476
2020-04-27 19:36:46 +00:00
Eduardo Broto
fc5fc6378c Test that we lint the awaited expression 2020-04-27 21:29:31 +02:00
Eduardo Broto
3a96f548d1 used_underscore_binding: do not lint on await desugaring 2020-04-27 21:20:08 +02:00
Samrat Man Singh
1f0a864570 Suggest into instead of try_into if possible with int types
If it is possible to convert an integer type into another using
`into`, don't suggest `try_into`. This commit changes the suggested
method to convert from one integer type to another for the following
cases:

- u{n} -> i{m} where n < m
- u8 -> isize
- i{n} -> isize where n <= 16
- u{n} -> usize where n <= 16
2020-04-28 00:43:20 +05:30
Esteban Kuber
432ab343f8
fix typo
Co-Authored-By: varkor <github@varkor.com>
2020-04-27 10:59:44 -07:00
Ralf Jung
fad64db578 share some common code for compile-time miri instances 2020-04-27 19:02:10 +02:00
bors
f2486b3d35 Auto merge of #5538 - csmoe:rustup, r=phansch
rustup: rust-lang/rust#71628

cc https://github.com/rust-lang/rust/issues/71608

changelog: none
2020-04-27 16:58:24 +00:00
Santiago Pastorino
3fe280451b
Add test for delay_span_bug and -Ztrear-err-as-bug 2020-04-27 13:05:11 -03:00
Ralf Jung
b12faeb027 keep 'pointer' terminology around 2020-04-27 17:54:17 +02:00
csmoe
305177d9cc rustup: rust-lang/rust#71628 2020-04-27 22:40:56 +08:00
Oliver Scherer
a2fdc94686 Emit basic block ids for statements and terminators in MIR only in -Zverbose mode 2020-04-27 15:16:12 +02:00
Santiago Pastorino
230e40644b
Fix off by one error for delay_span_bug
delay_span_bug bumps error_count after checking treat_err_as_bug
2020-04-27 09:14:30 -03:00
Igor Matuszewski
f4ac42fb72 Update RLS to unbreak toolstate
Breakage caused by https://github.com/rust-lang/rust/pull/71263.
2020-04-27 14:14:18 +02:00
Steven Fackler
c68f23ff6d fix wasi 2020-04-27 04:50:03 -07:00
Ralf Jung
3bce639fc0 make recursive-zst test unleashed 2020-04-27 13:40:26 +02:00
Guillaume Gomez
116dca5d85 No need to whitelist E0750 anymore 2020-04-27 13:36:45 +02:00
bors
46ec74e60f Auto merge of #71268 - estebank:devectorize, r=eddyb
Remove some `Vec` allocations to improve performance

This claws back most of the performance lost in https://github.com/rust-lang/rust/pull/69745.
r? @eddyb
2020-04-27 10:00:05 +00:00
bors
d81f5597ac Auto merge of #70073 - wesleywiser:mir_opt_level_0, r=oli-obk
Don't run various MIR optimizations at mir-opt-level=0

Add missing checks for mir-opt-level to non-essential MIR passes.

I verified that this can still bootstrap even with these passes disabled.

r? @oli-obk cc @RalfJung
2020-04-27 07:04:46 +00:00