Commit Graph

105541 Commits

Author SHA1 Message Date
Andy Russell
7b564c67de
use winapi for non-stdlib Windows bindings 2020-01-11 20:56:46 -05:00
Andre Bogus
0e1cd59547 Galloping search for binary_search_util 2020-01-12 01:38:07 +01:00
bors
f363745872 Auto merge of #67458 - pnkfelix:fix-66530-by-propagating-fatal-error-from-worker, r=matthewjasper
When a codegen worker has a FatalError, propagate it instead of ICE'ing.

Fix #66530
2020-01-11 21:01:02 +00:00
Andy Russell
f9a5746961
parse extended terminfo format 2020-01-11 14:27:52 -05:00
Caleb Cartwright
ed039e8f84 restore some rustc_parse visibilities 2020-01-11 13:19:57 -06:00
Charles Lew
d59e9b40a3 Implement Cursor for linked lists. (RFC 2570). 2020-01-12 01:51:04 +08:00
Camille GILLOT
6d5170c960 Move some queries from rustc::ty to librustc_passes. 2020-01-11 18:19:40 +01:00
Lukas Lueg
c5a9a14c9f Constify alloc::Layout
Tracking issue #67521, Layout::new in #66254
2020-01-11 16:59:15 +01:00
bors
1389494ac1 Auto merge of #67000 - spastorino:remove-promoted-from-place, r=oli-obk
Promote references to constants instead of statics

r? @oli-obk
2020-01-11 14:46:17 +00:00
Oliver Scherer
e51eccd2ef Make codegen tests wordsize independent 2020-01-11 14:40:07 +01:00
varkor
9ef4fd7e19 Clarify the relationship between extended and tools in config.toml 2020-01-11 13:04:06 +00:00
bors
bfd04876b9 Auto merge of #68126 - Centril:rollup-cz5u7xx, r=Centril
Rollup of 8 pull requests

Successful merges:

 - #67756 (Collector tweaks)
 - #67889 (Compile some CGUs in parallel at the start of codegen)
 - #67930 (Rename Result::as_deref_ok to as_deref)
 - #68018 (feature_gate: Remove `GateStrength`)
 - #68070 (clean up E0185 explanation)
 - #68072 (Fix ICE #68058)
 - #68114 (Don't require `allow_internal_unstable` unless `staged_api` is enabled.)
 - #68120 (Ban `...X` pats, harden tests, and improve diagnostics)

Failed merges:

r? @ghost
2020-01-11 11:36:39 +00:00
Mazdak Farrokhzad
4eee796679
Rollup merge of #68120 - Centril:ban-range-to-dotdotdot, r=oli-obk
Ban `...X` pats, harden tests, and improve diagnostics

Follow up to https://github.com/rust-lang/rust/pull/67258#issuecomment-565656155 and https://github.com/rust-lang/rust/pull/67258#discussion_r357879932.

r? @cramertj @oli-obk
2020-01-11 12:36:15 +01:00
Mazdak Farrokhzad
50d76d6471
Rollup merge of #68114 - ecstatic-morse:fix-feature-gating, r=Centril
Don't require `allow_internal_unstable` unless `staged_api` is enabled.

#63770 changed `qualify_min_const_fn` to require `allow_internal_unstable` for *all* crates that used an unstable feature, regardless of whether `staged_api` was enabled or the `fn` that used that feature was stably const. In practice, this meant that every crate in the ecosystem that wanted to use nightly features added `#![feature(const_fn)]`, which skips `qualify_min_const_fn` entirely.

After this PR, crates that do not have `#![feature(staged_api)]` will only need to enable the feature they are interested in. For example, `#![feature(const_if_match)]` will be enough to enable `if` and `match` in constants. Crates with `staged_api` (e.g., `libstd`) require `#[allow_internal_unstable]` to be added to a function if it uses nightly features unless that function is also marked `#[rustc_const_unstable]`. This prevents proliferation of `#[allow_internal_unstable]` into functions that are not callable in a `const` context on stable.

r? @oli-obk (author of #63770)
cc @Centril
2020-01-11 12:36:14 +01:00
Mazdak Farrokhzad
f02f338ee0
Rollup merge of #68072 - JohnTitor:fix-macro-ice, r=petrochenkov
Fix ICE #68058

Fixes #68058

r? @petrochenkov
2020-01-11 12:36:12 +01:00
Mazdak Farrokhzad
34231d6c0b
Rollup merge of #68070 - GuillaumeGomez:clean-up-e0185, r=Dylan-DPC
clean up E0185 explanation

r? @Dylan-DPC
2020-01-11 12:36:10 +01:00
Mazdak Farrokhzad
31d7ffa1e0
Rollup merge of #68018 - petrochenkov:nosoft, r=Centril
feature_gate: Remove `GateStrength`

The "soft feature gating" from `feature_gate/check.rs` is unused, and even if it were used, hardcoded warning is not a good solution and [deny-by-default lint](https://github.com/rust-lang/rust/issues/64266) would be a better way to do this.

cc https://github.com/rust-lang/rust/pull/67806#discussion_r363091701
r? @Centril
2020-01-11 12:36:09 +01:00
Mazdak Farrokhzad
29a1cf2876
Rollup merge of #67930 - lzutao:result-as_deref, r=dtolnay
Rename Result::as_deref_ok to as_deref

Addresses https://github.com/rust-lang/rust/issues/50264#issuecomment-533952247
r? @dtolnay
2020-01-11 12:36:07 +01:00
Mazdak Farrokhzad
7b741fb68e
Rollup merge of #67889 - Zoxc:parallel-cgus, r=michaelwoerister
Compile some CGUs in parallel at the start of codegen

This brings the compilation time for `syntex_syntax` from 11.542s to 10.453s with 6 threads in non-incremental debug mode. Just compiling `n` CGUs in parallel at the beginning of codegen seems sufficient to get rid of the staircase effect, at least for `syntex_syntax`.

Based on https://github.com/rust-lang/rust/pull/67777.

r? @michaelwoerister
cc @alexcrichton @Mark-Simulacrum
2020-01-11 12:36:06 +01:00
Mazdak Farrokhzad
cd47af1881
Rollup merge of #67756 - Zoxc:collector-tweaks, r=Mark-Simulacrum
Collector tweaks

r? @Mark-Simulacrum
2020-01-11 12:36:04 +01:00
Amanieu d'Antras
3a025760be Abort if C++ tries to swallow a Rust panic 2020-01-11 10:18:44 +00:00
Amanieu d'Antras
757ed07f37 Apply review feedback 2020-01-11 10:18:44 +00:00
Amanieu d'Antras
ed217a53ff Explain flag value of 8 for msvc_try 2020-01-11 10:18:44 +00:00
Amanieu d'Antras
838e3874fc Explain the panic! in exception_copy 2020-01-11 10:18:44 +00:00
Amanieu d'Antras
4361192112 Add a test to check that swallowed Rust panics are dropped properly. 2020-01-11 10:18:44 +00:00
Amanieu d'Antras
c15ad84519 Fix a memory leak in SEH unwinding if a Rust panic is caught by C++ and discarded 2020-01-11 10:18:44 +00:00
Amanieu d'Antras
46f52260d8 Simplify exception cleanup for libunwind-style unwinding 2020-01-11 10:18:44 +00:00
Amanieu d'Antras
10720b418e Fix a memory leak in emcc if a Rust panic is caught by C++ and discarded 2020-01-11 10:18:44 +00:00
Vadim Petrochenkov
8e35c4f74c feature_gate: Remove GateStrength 2020-01-11 11:55:09 +03:00
Mazdak Farrokhzad
883932c6ba Ban ...X pats, harden tests, and improve diagnostics.
Also fix a bug with the span passed in `mk_range`.
2020-01-11 08:58:58 +01:00
Mazdak Farrokhzad
51078ceb44 fix ui-fulldeps & tests fallout 2020-01-11 07:42:26 +01:00
Mazdak Farrokhzad
8be2a04c7e pacify the parallel compiler 2020-01-11 07:42:26 +01:00
Mazdak Farrokhzad
b59235975e lints: move a comment 2020-01-11 07:42:26 +01:00
Mazdak Farrokhzad
f58db20362 move rustc::lint::{context, passes} to rustc_lint.
Also do some cleanup of the interface.
2020-01-11 07:42:26 +01:00
Mazdak Farrokhzad
8c12c424e2 {rustc::lint -> rustc_lint}::internal 2020-01-11 07:42:26 +01:00
Mazdak Farrokhzad
03dfa642d9 lints: promote levels.rs to lint.rs & extract passes.rs 2020-01-11 07:42:26 +01:00
Mazdak Farrokhzad
16bf2783b5 inline maybe_lint_level_root 2020-01-11 07:42:26 +01:00
Mazdak Farrokhzad
eee84fe396 move struct_lint_level to levels.rs 2020-01-11 07:42:26 +01:00
Mazdak Farrokhzad
f577b44712 move LintSource to levels 2020-01-11 07:42:26 +01:00
Mazdak Farrokhzad
03bdfe9db3 move logic to LintLevelsBuilder 2020-01-11 07:42:26 +01:00
Mazdak Farrokhzad
6f1a79cabe GlobalCtxt: Erase LintStore type. 2020-01-11 07:42:26 +01:00
Mazdak Farrokhzad
c151782d76 reduce diversity in linting methods 2020-01-11 07:42:26 +01:00
Mazdak Farrokhzad
b93addba7a move in_derive_expansion as Span method 2020-01-11 07:42:26 +01:00
Mazdak Farrokhzad
3a2af3242c canonicalize some lint imports 2020-01-11 07:42:15 +01:00
bors
543b7d97d0 Auto merge of #65912 - estebank:variants-orig, r=petrochenkov
Point at the span for the definition of crate foreign ADTs

Follow up to #65421. Partially addresses #65386. Blocked on #53081.
2020-01-11 06:15:59 +00:00
ecstatic-morse
fc30825c8b
Expand comment
Co-Authored-By: Mazdak Farrokhzad <twingoow@gmail.com>
2020-01-10 19:29:16 -08:00
Lzu Tao
c2c2d3b32b Update test after renaming Result::as_deref 2020-01-11 03:26:09 +00:00
Lzu Tao
a5f42397be Rename Result::as_deref_ok to as_deref 2020-01-11 03:08:40 +00:00
Lzu Tao
7ba25acd7a Revert "Rollup merge of #67727 - Dylan-DPC:stabilise/remove_item, r=alexcrichton"
This reverts commit 4ed415b547, reversing
changes made to 3cce950743.
2020-01-11 03:04:39 +00:00
bors
88d1109600 Auto merge of #68115 - Centril:rollup-e2fszdv, r=Centril
Rollup of 8 pull requests

Successful merges:

 - #67666 (make use of pointer::is_null)
 - #67806 (Extract `rustc_ast_passes`, move gating, & refactor linting)
 - #68043 (Add some missing timers)
 - #68074 (Add `llvm-skip-rebuild` flag to `x.py`)
 - #68079 (Clarify suggestion for E0013)
 - #68084 (Do not ICE on unicode next point)
 - #68102 (Inline some conversion methods around OsStr)
 - #68106 (Fix issue with using `self` module via indirection)

Failed merges:

r? @ghost
2020-01-11 03:03:42 +00:00