Felix S. Klock II
f2892ad281
Emit EndRegion statements when given -Z mir-emit-validate=N (for N > 0).
...
This way the miri test suite does not have to be updated to explcitly
request `-Z emit-end-regions`.
2017-09-05 15:28:08 +02:00
Felix S. Klock II
c11f3e36c8
Update regression test to explicit enable EndRegion emission.
2017-09-05 15:19:55 +02:00
Felix S. Klock II
8da717daa4
Update mir-opt/end_region_*.rs tests to explicit enable EndRegion emission.
2017-09-05 15:19:55 +02:00
Felix S. Klock II
f1c721caa7
Skip EndRegion emission by default. Use -Z emit-end-regions to reenable it.
...
The main intent is to fix cases where EndRegion emission is believed
to be causing excess peak memory pressure.
It may also be a welcome change to people inspecting the MIR output
who find the EndRegions to be a distraction.
2017-09-05 15:19:55 +02:00
Ariel Ben-Yehuda
d14ed92f6b
Avoid hashing when creating a DepNode from a HirId
...
Instead, combine the already-present DefPathHash with the 32-bit
ItemLocalIndex.
Should fix #44323 .
2017-09-05 15:19:07 +03:00
Wonwoo Choi
258ec30116
Expect pipe symbol after closure parameter lists
2017-09-05 18:25:42 +09:00
bors
2f1ef9ef11
Auto merge of #44308 - eddyb:local-index, r=arielb1
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[MIR] Restrict ProjectionElem::Index and Storage{Live,Dead} to Local.
(see #44285 )
r? @nikomatsakis
2017-09-05 04:56:03 +00:00
Wangshan Lu
280e6d8f17
Fix link typo in 1.20.0 release notes
2017-09-05 12:27:14 +08:00
Jacob Kiesel
b762283e57
Add panic unit tests
2017-09-04 21:39:46 -06:00
bors
2f681bf602
Auto merge of #44248 - oli-obk:spans, r=jseyfried
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Produce expansion info for more builtin macros
r? @jseyfried
fixes #43268
2017-09-05 02:21:02 +00:00
Max Comstock
7d94ca618c
Removed the incorrect documentation for from_str
2017-09-04 22:16:15 -04:00
kennytm
aa6bd117bb
Fix missing line numbers on i686.
2017-09-05 08:41:43 +08:00
Alexander von Gluck IV
1c5bf2468b
std/time: Give an example to get UNIX_EPOCH in seconds
2017-09-04 19:21:58 -05:00
Eh2406
b88ec735aa
#12808 is closed remove the FIXME
2017-09-04 20:06:39 -04:00
Eh2406
e90f4236e0
#33490 is closed remove the FIXME
2017-09-04 19:59:16 -04:00
bors
22d65983b9
Auto merge of #43067 - pornel:libdeps, r=nrc
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Compact display of static lib dependencies
Fixes #33173
Instead of displaying one dependency per line, I've changed the format to display them all in one line.
As a bonus they're in format of linker flags (`-lfoo`), so the output can be copy&pasted if one is actually going to link as suggested.
2017-09-04 23:06:59 +00:00
est31
76fae7197b
Fix tests
2017-09-05 00:23:34 +02:00
Niels Egberts
69c472897f
Make slice::split_at_mut example demonstrate mutability
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Moved the examples from split_at_mut to split_at so the example at
split_at_mut can just demonstrate mutability.
2017-09-04 22:59:34 +01:00
est31
b8cf07ee1f
Improve DefIndex formatting to be more semantic
2017-09-04 22:57:22 +02:00
Jonathan A. Kollasch
fcefe36ce7
bootstrap: only include docs in extended distribution if enabled
...
Issue #44163
2017-09-04 15:42:11 -05:00
Evgeniy A. Dushistov
49f1fc5bb7
Add test for #22706
...
Closes #22706
2017-09-04 19:24:19 +03:00
Simon Sapin
9412fd7371
Only include git-commit-hash in tarballs when available
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… instead of writing an empty file.
2017-09-04 16:30:36 +02:00
Ralf Jung
adbb820352
rustbook: remove dead test functions
2017-09-04 13:04:53 +02:00
bors
088216fb99
Auto merge of #44194 - QuietMisdreavus:hey-how-do-i-use-this-new-fangled-thing, r=aturon
...
expand on using rustup custom toolchains in CONTRIBUTING.md
fixes #42484
Should i include more notes about how to use a local build *without* rustup? It can kinda feel like a cop-out otherwise. Other means that come to mind are setting `$RUSTC` directly and fully installing it.
cc @rust-lang/docs
2017-09-04 10:33:53 +00:00
Lance Roy
94301c405c
Additional traits for std::mem::ManuallyDrop
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Add pass-through implementations for all of the derivable traits. These
cannot be derived since ManuallyDrop is a union.
2017-09-04 02:29:16 -07:00
Oliver Schneider
c4d5a1e17b
Produce expansion info for more builtin macros
2017-09-04 11:03:19 +02:00
Lance Roy
6276dbd953
Derive std::mem::ManuallyDrop from Clone and Copy.
...
Although types that don't implement Drop can't be Copyable, this can
still be useful when ManuallyDrop is used inside a generic type. This
doesn't derive from Copy as that would require T: Copy + Clone, instead
it provides an impl of Clone for T: Clone.
2017-09-04 01:00:15 -07:00
bors
a36d93d383
Auto merge of #44300 - Manishearth:clippyup, r=oli-obk
...
Resync clippy to v0.0.156
None
2017-09-04 07:12:42 +00:00
Eduard-Mihai Burtescu
4e2be14986
Make the LocalKey facade of thread_local! inlineable cross-crate.
2017-09-04 08:24:06 +03:00
Eduard-Mihai Burtescu
e74f96e43f
rustc_mir: use Local instead of Lvalue in Storage{Live,Dead}.
2017-09-04 08:01:46 +03:00
bors
e22a3cf7e1
Auto merge of #44268 - kennytm:fix-python-bootstrap-test, r=Mark-Simulacrum
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rustbuild: Remove invalid doctest from bootstrap.py
2017-09-04 04:30:12 +00:00
bors
a3beb8fe61
Auto merge of #44272 - Dushistov:master, r=alexcrichton
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add test for not optimized `pow` with constant power
Closes #34947
2017-09-04 00:03:44 +00:00
Clar Charr
4260e4395e
impl Debug for SplitWhitespace.
2017-09-03 19:13:01 -04:00
Manish Goregaokar
9e644e2da6
Resync clippy to v0.0.156
2017-09-03 14:33:28 -07:00
bors
0006d3e01c
Auto merge of #44263 - durka:stabilize-discriminant, r=dtolnay
...
stabilize mem::discriminant (closes #24263 )
2017-09-03 21:32:29 +00:00
Zaki Manian
3333262f05
Minor documentation improvements for StmtKind
2017-09-03 12:27:31 -07:00
bors
981ce7d8dd
Auto merge of #44261 - alexcrichton:u128-ffi-unsafe, r=eddyb
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rustc: Flag {i,u}128 as unsafe for FFI
These don't appear to have a stable ABI as noted in #41799 and the work in
compiler-builtins definitely seems to be confirming it!
2017-09-03 18:57:21 +00:00
Eduard-Mihai Burtescu
2f42cd8489
rustc_mir: use Local in ProjectionElem::Index.
2017-09-03 21:55:41 +03:00
bors
c8642daf93
Auto merge of #44191 - arielb1:on-unimplemented-label, r=nikomatsakis
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More general `on_unimplemented`, with uses in `Try`
Allow `on_unimplemented` directives to specify both the label and the primary message of the trait error, and allow them to be controlled by flags - currently only to be desugaring-sensitive.
e.g.
```Rust
#[rustc_on_unimplemented(
on(all(direct, from_desugaring="?"),
message="the `?` operator can only be used in a \
function that returns `Result` \
(or another type that implements `{Try}`)",
label="cannot use the `?` operator in a function that returns `{Self}`"),
)]
```
r? @nikomatsakis
2017-09-03 16:25:46 +00:00
Eduard-Mihai Burtescu
c911925243
rustc_mir: implement visit_local instead/along visit_lvalue where possible.
2017-09-03 19:14:31 +03:00
bors
2f2b8b34c2
Auto merge of #44253 - eddyb:nice-scope, r=nikomatsakis
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rustc: rename CodeExtent to Scope and RegionMaps to ScopeTree.
r? @nikomatsakis
2017-09-03 12:46:14 +00:00
Guillaume Gomez
ebc195d292
Add precision for rustdoc block codes
2017-09-03 13:15:16 +02:00
Guillaume Gomez
2ffcfeb821
Add compile_fail documentation
2017-09-03 13:15:15 +02:00
Ariel Ben-Yehuda
291b4eddce
add error message for the other case too
2017-09-03 13:10:54 +03:00
Ariel Ben-Yehuda
efa09ea554
on_unimplemented: add method-name checks and use them in Try
2017-09-03 13:10:54 +03:00
Ariel Ben-Yehuda
6dec953c5a
address review comments
2017-09-03 13:10:54 +03:00
Ariel Ben-Yehuda
02b3ae63e2
enable desugaring-sensitive error messages and use them in Try
...
Maybe I should allow error messages to check the *specific* desugaring?
Thanks @huntiep for the idea!
2017-09-03 13:10:54 +03:00
Ariel Ben-Yehuda
6866aea5af
implement improved on_unimplemented directives
2017-09-03 13:10:54 +03:00
Ariel Ben-Yehuda
cf07ebd2a2
move the on_unimplemented logic to its own file
2017-09-03 13:10:53 +03:00
Ariel Ben-Yehuda
243aa12d6e
refactor and centralize on_unimplemented parsing
2017-09-03 13:10:53 +03:00
