Commit Graph

33 Commits

Author SHA1 Message Date
Michael Goulet
b1059ccda2 Instance::resolve -> Instance::try_resolve, and other nits 2024-07-02 17:28:03 -04:00
Michael Goulet
342c1b03d6 Rename InstanceDef -> InstanceKind 2024-06-16 21:35:21 -04:00
zetanumbers
24a24ec6ba Add simple async drop glue generation
Explainer: https://zetanumbers.github.io/book/async-drop-design.html

https://github.com/rust-lang/rust/pull/121801
2024-04-16 20:45:07 +03:00
bors
c0ddaef075 Auto merge of #123444 - saethlin:const-eval-inline-cycles, r=tmiasko
Teach MIR inliner query cycle avoidance about const_eval_select

Fixes https://github.com/rust-lang/rust/issues/122659

r? tmiasko
2024-04-05 04:34:05 +00:00
Ben Kimock
b0b7c860e1 Teach MIR inliner query cycle avoidance about const_eval_select 2024-04-04 00:10:52 -04:00
Matthew Maurer
6aa89f684e Track reason for creating a ReifyShim
KCFI needs to be able to tell which kind of `ReifyShim` it is examining
in order to decide whether to use a concrete type (`FnPtr` case) or an
abstract case (`Vtable` case). You can *almost* tell this from context,
but there is one case where you can't - if a trait has a method which is
*not* `#[track_caller]`, with an impl that *is* `#[track_caller]`, both
the vtable and a function pointer created from that method will be
`ReifyShim(def_id)`.

Currently, the reason is optional to ensure no additional unique
`ReifyShim`s are added without KCFI on. However, the case in which an
extra `ReifyShim` is created is sufficiently rare that this may be worth
revisiting to reduce complexity.
2024-04-02 19:11:16 +00:00
Shoyu Vanilla
3856df059e Dejargnonize subst 2024-02-12 15:46:35 +09:00
Michael Goulet
ca44416023 Fix drop shim for AsyncFnOnce closure, AsyncFnMut shim for AsyncFn closure 2024-02-06 02:22:58 +00:00
Michael Goulet
427896dd7e Construct body for by-move coroutine closure output 2024-02-06 02:22:58 +00:00
Michael Goulet
fc4fff4038 Build a shim to call async closures with different AsyncFn trait kinds 2024-02-06 02:22:58 +00:00
lcnr
3c52a3e280 subst -> instantiate 2023-09-26 09:37:55 +02:00
Mahdi Dibaiee
e55583c4b8 refactor(rustc_middle): Substs -> GenericArg 2023-07-14 13:27:35 +01:00
lcnr
08d149ca85 EarlyBinder::new -> EarlyBinder::bind 2023-05-29 13:46:10 +02:00
Kyle Matsuda
03534ac8b7 Replace EarlyBinder(x) with EarlyBinder::new(x) 2023-05-28 10:44:50 -06:00
Kyle Matsuda
82f57c16b7 use EarlyBinder in tcx.(try_)subst_mir_and_normalize_erasing_regions 2023-05-06 22:32:39 -06:00
Boxy
842419712a rename needs_subst to has_param 2023-04-27 08:35:19 +01:00
Oli Scherer
1ce80e210d Allow LocalDefId as the argument to def_path_str 2023-04-21 22:27:20 +00:00
Camille GILLOT
b275d2c30b Remove WithOptconstParam. 2023-04-20 17:48:32 +00:00
John Kåre Alsaker
0d89c6a2d4 Support TLS access into dylibs on Windows 2023-03-29 08:55:21 +02:00
lcnr
0c13565ca6 Add a builtin FnPtr trait 2023-03-27 12:16:54 +00:00
Alan Egerton
695072daa6
Remove type-traversal trait aliases 2023-02-22 17:04:58 +00:00
Tomasz Miąsko
b48870b451 Replace Body::basic_blocks() with field access 2022-08-26 14:27:08 +02:00
Ralf Jung
3dad266f40 consistently use VTable over Vtable (matching stable stdlib API RawWakerVTable) 2022-07-20 17:12:07 -04:00
Alan Egerton
4f0a64736b
Update TypeVisitor paths 2022-07-06 06:41:53 +01:00
Camille GILLOT
2e45cd4b69 Do not ICE when failing to resolve. 2022-06-30 21:45:29 +02:00
Jacob Pratt
49c82f31a8
Remove crate visibility usage in compiler 2022-05-20 20:04:54 -04:00
Oli Scherer
e02129fec0 Use IndexSet for deterministic order 2022-05-12 10:03:41 +00:00
Oli Scherer
af0a464311 Gracefully handle normalization failures in the prospective inliner cycle detector 2022-05-12 08:22:36 +00:00
Yuri Astrakhan
5160f8f843 Spellchecking compiler comments
This PR cleans up the rest of the spelling mistakes in the compiler comments. This PR does not change any literal or code spelling issues.
2022-03-30 15:14:15 -04:00
est31
2ef8af6619 Adopt let else in more places 2022-02-19 17:27:43 +01:00
Ellen
71bbb603f4 initial revert 2022-01-15 01:16:55 +00:00
Scott McMurray
a124924061 Remove in_band_lifetimes from rustc_mir_transform
This one is a heavy `'tcx` user.

Two interesting ones:

This one had the `'tcx` declared on the function, despite the trait taking a `'tcx`:
```diff
-impl Visitor<'_> for UsedLocals {
+impl<'tcx> Visitor<'tcx> for UsedLocals {
     fn visit_statement(&mut self, statement: &Statement<'tcx>, location: Location) {
```

This one use in-band for one, and underscore for the other:
```diff
-pub fn remove_dead_blocks(tcx: TyCtxt<'tcx>, body: &mut Body<'_>) {
+pub fn remove_dead_blocks<'tcx>(tcx: TyCtxt<'tcx>, body: &mut Body<'tcx>) {
```
2021-12-07 21:04:40 -08:00
Camille GILLOT
bba4be681d Move rustc_mir::transform to rustc_mir_transform. 2021-09-07 00:43:14 +02:00