Mazdak Farrokhzad
6eadfc3459
Rollup merge of #64032 - andjo403:codegen-units, r=Mark-Simulacrum
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rustdoc use -Ccodegen-units=1 by default for test compile
as the test is small we do not want split up in multiple codegen units
and also as there is multiple test running at the same time this
will reduce the number of concurrent threads
tested the test time with `./x.py test src/libcore --doc`
for my 16 core 32 thread cpu i get about 6% faster execution
and my 2 core 4 thread cpu I get about 10% faster execution
cc #63638
r? @Mark-Simulacrum
2019-09-01 11:39:28 +02:00
Mazdak Farrokhzad
bccf49ffc8
Rollup merge of #64029 - estebank:fix-miri, r=RalfJung
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Account for rounding errors when deciding the diagnostic boundaries
Fix Miri by fixing the bug raised in https://github.com/rust-lang/rust/pull/63402#discussion_r319485328 .
Fixes https://github.com/rust-lang/rust/issues/64020
2019-09-01 11:39:26 +02:00
Mazdak Farrokhzad
064b7041c5
Rollup merge of #63410 - johnterickson:master, r=joshtriplett
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Update BufWriter example to include call to flush()
I was playing with a writing a Huffman encoder/decoder and was getting weird corruptions and truncations. I finally realized it was was because `BufWriter` was swallowing write errors 😬 . I've found Rust to generally be explicit and err on the safe side, so I definitely found this unintuitive and not "rustic".
https://twitter.com/johnterickson/status/1159514988123312128
2019-09-01 11:39:25 +02:00
Esteban Küber
a9ce33c059
Account for arbitrary self types in E0599
2019-09-01 02:22:42 -07:00
Esteban Küber
e553051950
review comment
2019-09-01 02:22:03 -07:00
bors
d0677b9abc
Auto merge of #64036 - matthewjasper:kill-borrows-on-self-assign, r=estebank
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Kill borrows from assignments after generating new borrows
Closes #63719
2019-09-01 08:15:04 +00:00
Andreas Jonson
f0b30c7ded
remove the unstable rustdoc parameter --linker
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use the code generation parameter -Clinker (same parameter as rustc)
to control what linker to use for building the rustdoc test executables.
closes : #63816
2019-09-01 08:50:23 +02:00
Esteban Küber
aae2b245e4
deduplicate code
2019-08-31 19:07:59 -07:00
Esteban Küber
cab607edcf
Emit a single error on if expr with expectation and no else clause
2019-08-31 18:34:50 -07:00
Alex Gaynor
5e933b490b
Add x86_64-linux-kernel target
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This adds a target specification for Linux kernel modules on x86_64, as well as base code that can be shared with other architectures.
2019-08-31 17:32:45 -04:00
Esteban Küber
84567190e0
Use saturating_sub
2019-08-31 13:42:53 -07:00
Esteban Küber
aee6cd937a
Fix nll tests
2019-08-31 13:40:20 -07:00
bors
59cc53e6e7
Auto merge of #63703 - tommilligan:warn-empty-doctest, r=ollie27
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rustdoc: warn on empty doc test
Closes #60319 .
A doc test that only contains whitespace should result in a warning.
This PR adds detection of empty doc tests to `check-code-block-syntax`, as having an invalid doc test is mutually exclusive with an empty doc test.
2019-08-31 20:10:20 +00:00
Andreas Molzer
f3c435eb78
Reorder AllocationDefinedness members
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This improves the clarity of the documentation a bit since they can
reference each other when reading the member docs in sequence.
2019-08-31 21:21:29 +02:00
Julian Gehring
c4d0c285fe
Fix word repetition in str documentation
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Fixes a few repetitions of "like like" in the `trim*` methods documentation of `str`.
2019-08-31 17:38:23 +01:00
bors
fba38ac27e
Auto merge of #64025 - Wind-River:master_003, r=alexcrichton
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remove directory libstd/sys/vxworks/backtrace which is not used any more
r? @alexcrichton
cc @n-salim
2019-08-31 16:19:10 +00:00
Matthew Jasper
754a875e15
Add some more tests for underscore imports
2019-08-31 16:50:39 +01:00
Andreas Molzer
823c3b9845
Improve documentation around allocation accessors
2019-08-31 17:19:01 +02:00
Ivan Tham
e2e1175ce2
Update sync condvar doc style
2019-08-31 23:09:37 +08:00
Matthew Jasper
877faf3844
Check impl trait substs when checking for recursive types
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This prevents mutual `async fn` recursion
2019-08-31 15:44:09 +01:00
Matthew Jasper
7bb2d8b076
Slightly clean up the error for recursive async fn
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* Make it clear that type erasure is required, not just pointer
indirection.
* Don't make the message specific to direct recursion.
2019-08-31 15:43:24 +01:00
John Erickson
1b946106b7
clarify that not all errors are observed
2019-08-31 07:38:13 -07:00
John Erickson
cccce09dda
Add in generic type to description of BufReader and BufWriter
2019-08-31 07:38:13 -07:00
John Erickson
c8e474871a
Update BufWriter example to include call to flush()
2019-08-31 07:38:02 -07:00
Matthew Jasper
c621919deb
Kill borrows from assignments after generating new borrows
2019-08-31 15:35:20 +01:00
Esteban Küber
9d15b6fb95
fix rebase
2019-08-31 00:15:52 -07:00
Esteban Küber
7604eed2a9
review comments: reword comment
2019-08-31 00:14:23 -07:00
Esteban Küber
5384d5584f
Suggest call fn ctor passed as arg to fn with type param bounds
2019-08-31 00:14:23 -07:00
Esteban Küber
444bc3ca66
Use span label instead of note for cause in E0631
2019-08-31 00:14:23 -07:00
bors
b3146549ab
Auto merge of #63991 - Centril:unique-improper-ctype, r=rkruppe
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`improper_ctypes`: guard against accidental change to `Unique<T>`
r? @eddyb
2019-08-31 06:38:46 +00:00
Mazdak Farrokhzad
5187a3e157
Harden param_attrs test wrt. usage of proc macro attrs.
2019-08-31 07:08:23 +02:00
Jethro Beekman
3c4d157c84
Fix unlock ordering in SGX synchronization primitives
2019-08-30 20:35:27 -07:00
Esteban Küber
bf90154410
Tweak terminal width trimming
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Properly account for left margin when setting terminal width through
CLI flag and don't trim code by default if we can't get the terminal's
dimensions.
2019-08-30 19:47:21 -07:00
bors
2d851b3318
Auto merge of #63975 - topecongiro:rustfmt-1.4.6, r=nikomatsakis
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Update rustfmt to 1.4.6
This PR updates rustfmt to 1.4.6. [CHANGELOG](https://github.com/rust-lang/rustfmt/blob/v1.4.6/CHANGELOG.md#146-2019-08-28 ).
2019-08-31 01:35:10 +00:00
Esteban Küber
78f62c6190
Account for rounding errors when deciding the diagnostic boundaries
2019-08-30 17:45:34 -07:00
Mazdak Farrokhzad
960ecdce7c
improper_ctypes: guard against accidental change to Unique<T>.
2019-08-31 02:42:28 +02:00
bors
fd68d023f4
Auto merge of #64026 - Centril:rollup-le667lp, r=Centril
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Rollup of 7 pull requests
Successful merges:
- #62957 (Match the loop examples)
- #63600 (Merge oli-obk mail addresses)
- #63684 (Constify LinkedList new function)
- #63847 ([rustdoc] Fix system theme detection)
- #63999 (Add missing links on AsRef trait)
- #64014 ( miri: detect too large dynamically sized objects )
- #64015 (some const-eval test tweaks)
Failed merges:
r? @ghost
2019-08-30 21:31:01 +00:00
Dylan MacKenzie
96ac02b8b3
Use new Place::is_indirect
API where possible
2019-08-30 14:08:18 -07:00
Mazdak Farrokhzad
d997596445
Rollup merge of #64015 - RalfJung:const-tests, r=oli-obk
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some const-eval test tweaks
Best reviewed commit-by-commit.
r? @oli-obk
2019-08-30 23:08:07 +02:00
Mazdak Farrokhzad
1dc8b2304f
Rollup merge of #64014 - RalfJung:miri-slice, r=oli-obk
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miri: detect too large dynamically sized objects
Needed to make https://github.com/rust-lang/miri/pull/929 pass.
r? @oli-obk
2019-08-30 23:08:06 +02:00
Mazdak Farrokhzad
ac71a7f7cb
Rollup merge of #63999 - GuillaumeGomez:as-ref-missing-links, r=Mark-Simulacrum
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Add missing links on AsRef trait
cc @rust-lang/docs
2019-08-30 23:08:04 +02:00
Mazdak Farrokhzad
5f07ff7087
Rollup merge of #63847 - GuillaumeGomez:system-theme-detection, r=kinnison
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[rustdoc] Fix system theme detection
Fixes #63830
The problem is that it returns the property "entirely" (so with the quotes in our case). Removing them fixes the issue.
cc @fenhl
r? @kinnison
2019-08-30 23:08:03 +02:00
Mazdak Farrokhzad
b76a558227
Rollup merge of #63684 - GrayJack:const_list_new, r=Centril
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Constify LinkedList new function
Change the `LinkedList::new()` function to become a const fn, allowing the use in constant context.
2019-08-30 23:08:01 +02:00
Mazdak Farrokhzad
f6e43e8100
Rollup merge of #63600 - rust-lang:oli-obk-patch-1, r=Mark-Simulacrum
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Merge oli-obk mail addresses
2019-08-30 23:07:59 +02:00
Mazdak Farrokhzad
c96a677c39
Rollup merge of #62957 - dns2utf8:doc_loop_keyword, r=GuillaumeGomez
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Match the loop examples
The idea is to show the usefulness of the expression side by side.
2019-08-30 23:07:57 +02:00
Baoshan
7726b54c05
Merge pull request #11 from Wind-River/cleanup-2
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remove directory libstd/sys/vxworks/backtrace which is not used any more
2019-08-30 13:55:54 -07:00
Baoshan Pang
533a356c49
remove directory libstd/sys/vxworks/backtrace which is not used any more
2019-08-30 13:47:17 -07:00
Andreas Jonson
0b478e6d46
rustdoc use -Ccodegen-units=1 by default for test compile
...
as the test is small we do not want split up in multiple codegen units
and also as there is multiple test running at the same time this
will reduce the number of concurrent threads
2019-08-30 21:26:04 +02:00
bors
4295eea903
Auto merge of #63982 - sam09:fix-63976, r=estebank
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When accessing private field of union, do not misidentify it as a struct
Fix incorrect error message when accessing private field of union.
Fixes #63976 .
2019-08-30 17:54:55 +00:00
newpavlov
9fd203a01e
simplify code
2019-08-30 17:30:33 +03:00