Niko Matsakis
d376a6bc5d
add type parameters to BitMatrix
and SparseBitMatrix
unit tests
2018-07-26 16:33:15 +03:00
Niko Matsakis
5c603e8752
convert tests of BitVector
to use BitVector<usize>
2018-07-26 16:32:13 +03:00
Felix S. Klock II
a0ac188220
Regression test for the bug.
2018-07-26 15:15:19 +02:00
csmoe
d5347ff9c9
Fix ui test
2018-07-26 21:08:56 +08:00
csmoe
20151ca716
Suggest on method signature diff between impl and trait
2018-07-26 21:08:44 +08:00
Felix S. Klock II
9f05f29e56
Incorporate edition flag testing into tests of -Z borrowck=migrate
.
2018-07-26 14:59:00 +02:00
Felix S. Klock II
94a2972d3f
compiletest: Add support for ignoring certain tests under --compare-mode=...
2018-07-26 14:51:36 +02:00
Felix S. Klock II
4b2e553dac
integrate the edition code.
...
As a driveby change, I made `#![feature(nll)]` *always* take
precedence over `-Z borrowck`. The main effect this had is that it
means tests with `#![feature(nll)]` will ignore uses of `-Z
borrowck=compare`. This affected only one test as far as I can tell,
and I think that test used `-Z borrowck=compare` only as a historical
accident.
2018-07-26 14:51:32 +02:00
Niko Matsakis
fe34c90458
patch up mir-opt tests
2018-07-26 15:12:04 +03:00
Felix S. Klock II
1a59dafe11
Bug fix: #![feature(nll)]
takes precedence over -Z borrowck=migrate
.
...
(Includes test illustrating desired behavior; compare its diagnostic
output to that of the file `borrowck-migreate-to-nll.rs`.)
2018-07-26 13:17:55 +02:00
Felix S. Klock II
f808405328
Test for -Z borrowck=migrate
.
...
Note that this test is carefully crafted to *try* to not segfault
during its run. Howver, it really is representing unsound code that
should be rejected after we manage to remove the AST-borrowck entirely
from the compiler.
2018-07-26 13:17:55 +02:00
Felix S. Klock II
91dc3e5b56
Add scary warnings to errors-downgraded-to-warnings in borrowck=migrate.
...
Also convert an ICE that became reachable code under borrowck=migrate
into a normally reported error (which is then downgraded to a
warning). This actually has a nice side benefit of providing a
somewhat more useful error message, at least in the particular case of
the example from issue #27282 .
2018-07-26 13:17:55 +02:00
Felix S. Klock II
3460115157
Allow elaborate_drops to progress under errors that come up during borrowck=migrate.
2018-07-26 13:17:55 +02:00
Felix S. Klock II
ff2f9e0234
Add migrate
to list of values for -Z borrowck=...
2018-07-26 13:17:55 +02:00
Felix S. Klock II
a23e8a726c
Add -Z borrowck=migrate
flag, use it to link NLL up to AST-borrowck.
2018-07-26 13:17:55 +02:00
Felix S. Klock II
655894baf9
Add flag indicating whether AST borrowck
query signalled any error.
2018-07-26 13:17:55 +02:00
Felix S. Klock II
97f3d21c64
Issue #51348 : lower match
so an ident gets a distinct temp *for each* candidate pat.
...
This required a bit of plumbing to keep track of candidates. But I
took advantage of the hack session to try to improve the docs for the
relevant structs here.
(I also tried to simplify some of the related code in passing.)
2018-07-26 13:15:31 +02:00
Felix S. Klock II
c636ded2c7
Improve the information provided when this assertion fails.
2018-07-26 13:15:31 +02:00
Petr Sumbera
051eddd9a9
sparc ABI issue - structure returning from function is returned
...
in 64bit registers
Fixes : #52638
2018-07-26 03:58:00 -07:00
Niko Matsakis
687f2526fb
move mir_check_* to ui tests, add adjusted references
2018-07-26 08:21:35 +03:00
Tatsuyuki Ishi
62f73dc87c
Refactor is_external_tool into source_type
2018-07-26 12:36:58 +09:00
Niko Matsakis
9f09127f4d
fix reference file
2018-07-26 06:21:44 +03:00
Alex Crichton
12596893f9
Update the compiler-builtins submodule
...
Pull in a fix for japaric/libm#129
2018-07-25 18:12:39 -07:00
Alex Crichton
f069a57bb1
rustc: Register crates under their real names
...
Whenever we register a crate into the crate store, make sure to use the real
name mentioned in the metadata instead of the name mentioned in the `extern
crate` statement, as the statement can be wrong!
Closes #51796
2018-07-25 18:04:19 -07:00
Taylor Cramer
bce8a91f34
std::ops::Try impl for std::task::Poll
2018-07-25 17:26:12 -07:00
Jonathan Behrens
abb704ec78
State default capacity for BufReader/BufWriter
2018-07-26 00:49:35 +01:00
Niko Matsakis
118cad13a5
ignore code example in comment
2018-07-25 23:57:59 +03:00
Eduard-Mihai Burtescu
591eeff22a
Change ManuallyDrop from an union to a struct and make it a lang item.
2018-07-25 21:01:02 +03:00
Niko Matsakis
21e4a0834e
Nit: improve comment in hr-fn-aau-eq-abu.rs
2018-07-25 16:40:43 +03:00
Niko Matsakis
3171cbe986
Nit: improve Binders comment in relate_tys
2018-07-25 16:38:50 +03:00
Niko Matsakis
d85a7da8fe
Nit: fix Debug impl of PlaceholderIndex
2018-07-25 16:37:05 +03:00
Niko Matsakis
e43096ff05
[nit] remove outdated comment
2018-07-25 16:36:40 +03:00
Niko Matsakis
0d918a8575
improve heuristics for what makes an interesting constraint
2018-07-25 16:36:03 +03:00
Niko Matsakis
76991ea237
[WIP] debug logs in error-reporting
2018-07-25 16:19:16 +03:00
Niko Matsakis
fa69e2183a
[ 3f0fb4f7
] improve comment on to_location
2018-07-25 16:18:37 +03:00
Oliver Schneider
01d4cd5aae
0-length arrays can even be mutably promoted
2018-07-25 14:09:06 +02:00
Gabriel Smith
be5b668a2e
Place the ignore comments in the correct file for test issue-18804
...
Signed-off-by: Gabriel Smith <ga29smith@gmail.com>
2018-07-25 07:51:32 -04:00
Josef Reinhard Brandl
eacfd72522
Clarify what a task is
2018-07-25 13:39:14 +02:00
Oliver Schneider
ef5fba0067
Hide some lints which are not quite right the way they are reported to the user
2018-07-25 13:05:05 +02:00
ljedrz
f653bf4fba
Improve readability in a few sorts
2018-07-25 12:13:02 +02:00
bors
fefe81605d
Auto merge of #52561 - ljedrz:fixme_cc_271, r=alexcrichton
...
Remove obsolete armv5te vars from the dist-various-1 Dockerfile
The [related cc issue](https://github.com/alexcrichton/cc-rs/issues/271 ) is closed and its changes are in force.
2018-07-25 09:45:06 +00:00
Oliver Schneider
33712a8a10
Add type system canaries for potential future bugs
2018-07-25 10:50:30 +02:00
Oliver Schneider
01eacd8583
Remove useless comment
2018-07-25 10:49:01 +02:00
Oliver Schneider
93974cb09e
Fix associated existentials for generic traits
2018-07-25 10:47:59 +02:00
Paolo Teti
580f437ff2
ARM: expose rclass
and dsp
target features
...
- `dsp`: the subtarget supports the DSP (saturating arith. and such)
instructions
- `rclass`: target is a Cortex-R
Both features are useful to support ARM MCUs on `coresimd`.
Note: Cortex-R52 is the first Armv8-R with `neon` support
2018-07-25 09:27:55 +02:00
Tatsuyuki Ishi
a89f8e1340
bootstrap: use prepare_tool_cargo everywhere
...
In this way, RUSTC_NO_PREFER_DYNAMIC is already specified and not
needed.
2018-07-25 14:49:23 +09:00
Esteban Küber
9a893cc2b8
Add span label for format str missing specifier
2018-07-24 20:46:22 -07:00
Niko Matsakis
2acc3e7ce1
add regression test for #48071
...
Fixes #48071
2018-07-25 06:38:38 +03:00
Niko Matsakis
d9afd2bb38
introduce new subtyping
2018-07-25 06:38:22 +03:00
Niko Matsakis
b913df06f2
remove num_universal_regions
etc from RegionValueElements
2018-07-25 06:38:22 +03:00