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bors
8ebf04225d Auto merge of #112198 - compiler-errors:rollup-o2xe4of, r=compiler-errors 
Rollup of 7 pull requests

Successful merges:

 - #111670 (Require that const param tys implement `ConstParamTy`)
 - #111914 (CFI: Fix cfi with async: transform_ty: unexpected GeneratorWitness(Bi…)
 - #112030 (Migrate `item_trait_alias` to Askama)
 - #112150 (Support 128-bit atomics on all x86_64 Apple targets)
 - #112174 (Fix broken link)
 - #112190 (Improve comments on `TyCtxt` and `GlobalCtxt`.)
 - #112193 (Check tuple elements are `Sized` in `offset_of`)

Failed merges:

 - #112071 (Group rfcs tests)

r? `@ghost`
`@rustbot` modify labels: rollup
 2023-06-02 07:57:21 +00:00
Michael Goulet
ebb7f642e4
Rollup merge of #112193 - clubby789:offset-of-tuple-sized, r=est31 
Check tuple elements are `Sized` in `offset_of`

Fixes #112186
 2023-06-01 23:07:39 -07:00
Michael Goulet
2286046412
Rollup merge of #112190 - nnethercote:improve-comments-TyCtxt-GlobalCtxt, r=compiler-errors 
Improve comments on `TyCtxt` and `GlobalCtxt`.

By adding some non-obvious information that took me a little while to figure out.

r? `@compiler-errors`
 2023-06-01 23:07:39 -07:00
Michael Goulet
71982341b4
Rollup merge of #112174 - cuishuang:master, r=jyn514 
Fix broken link

The previous link is no longer accessible.

Use the latest link.
 2023-06-01 23:07:39 -07:00
Michael Goulet
fc557576a4
Rollup merge of #112150 - taiki-e:apple-atomic-128, r=Amanieu 
Support 128-bit atomics on all x86_64 Apple targets

On x86_64, we currently set `max_atomic_width` to 128 only on macOS.

ad8304a0d5/compiler/rustc_target/src/spec/x86_64_apple_darwin.rs (L8)

However, other x86_64 Apple targets (iOS, tvOS, and watchOS) are also core2+ and support cmpxchg16b.

ad8304a0d5/compiler/rustc_target/src/spec/apple_base.rs (L71-L76)

```console
# Script to get targets that support cmpxchg16b by default:
$ (for target in $(rustc --print target-list); do [[ $target == "x86_64"* ]] && rustc --print cfg --target "$target" | grep -q cmpxchg16b && echo "$target"; done)
x86_64-apple-darwin
x86_64-apple-ios
x86_64-apple-ios-macabi
x86_64-apple-tvos
x86_64-apple-watchos-sim
x86_64h-apple-darwin
```

r? `@Amanieu`
 2023-06-01 23:07:38 -07:00
Michael Goulet
8ceb283c92
Rollup merge of #112030 - sladyn98:item-trait-alias, r=GuillaumeGomez 
Migrate `item_trait_alias` to Askama

This PR migrates `item_trait_alias` to Askama

Refers https://github.com/rust-lang/rust/issues/108868
 2023-06-01 23:07:37 -07:00
Michael Goulet
ceec2250a3
Rollup merge of #111914 - rcvalle:rust-cfi-fix-111184, r=compiler-errors 
CFI: Fix cfi with async: transform_ty: unexpected GeneratorWitness(Bi…

Fixes https://github.com/rust-lang/rust/issues/111184 by encoding ty::Generator parent substs only.
 2023-06-01 23:07:37 -07:00
Michael Goulet
24404e6409
Rollup merge of #111670 - compiler-errors:const-param-ty, r=BoxyUwU 
Require that const param tys implement `ConstParamTy`

1. Require that const param tys implement `ConstParamTy` instead of using `search_for_adt_const_param_violation`
2. Add `StructuralPartialEq` as a supertrait for `ConstParamTy`, since we need to make sure that we derive *both* `PartialEq` and `Eq`
3. Implement `ConstParamTy` for tuples up to 12 (or whatever the default for tuples is)
4. Add some custom diagnostics to `ConstParamTy` errors, to avoid regressions from (1.). It's still not as great as it could be -- will point out inline in comments.

r? `@BoxyUwU`
 2023-06-01 23:07:36 -07:00
bors
33c3d10128 Auto merge of #111677 - fee1-dead-contrib:rustc_const_eval-translatable, r=oli-obk,RalfJung 
Use translatable diagnostics in `rustc_const_eval`

This PR:

* adds a `no_span` parameter to `note` / `help` attributes when using `Subdiagnostic` to allow adding notes/helps without using a span
* has minor tweaks and changes to error messages
 2023-06-02 05:11:49 +00:00
bors
774a3d1523 Auto merge of #111553 - cjgillot:mir-e2e, r=scottmcm 
Add a few MIR pre-codegen tests

r? `@scottmcm`
 2023-06-02 02:36:07 +00:00
cui fliter
bbfadf067c Fix broken link 
Signed-off-by: cui fliter <imcusg@gmail.com>
 2023-06-02 09:36:01 +08:00
clubby789
d722f27684 Test invalid tuple field identifiers 2023-06-02 01:33:09 +00:00
clubby789
731601ccd1 Check tuple elements are Sized in offset_of 2023-06-02 01:18:59 +00:00
Nicholas Nethercote
c625880a41 Improve comments on TyCtxt and GlobalCtxt. 2023-06-02 10:07:58 +10:00
bors
f85ab544df Auto merge of #112184 - matthiaskrgr:rollup-tlh72el, r=matthiaskrgr 
Rollup of 8 pull requests

Successful merges:

 - #111496 (Extra context for unreachable_pub lint)
 - #111802 (Make `x test --dry-run` less verbose)
 - #112133 (Migrate GUI colors test to original CSS color format)
 - #112146 (Fix `src/etc/pre-push.sh` when `build.locked-deps` is already set)
 - #112147 (add inline-const test for elided lifetimes being infer vars)
 - #112154 (Fix bug in utf16_to_utf8 for zero length strings)
 - #112155 (Improve CGU debug printing.)
 - #112173 (Mention GuillaumeGomez in case GUI tests are updated)

r? `@ghost`
`@rustbot` modify labels: rollup
 2023-06-01 23:39:56 +00:00
Ramon de C Valle
76ff5ec886 CFI: Fix cfi with async: transform_ty: unexpected GeneratorWitness(Binde 
Fixes #111184 by encoding ty::Generator parent substs only.
 2023-06-01 23:22:54 +00:00
Camille GILLOT
d796c600ad Rebase fallout. 2023-06-01 21:43:52 +00:00
Camille GILLOT
1ad37804a6 Remove brittle test. 2023-06-01 21:41:58 +00:00
Camille GILLOT
b90e165744 Restrict test to x64. 2023-06-01 21:41:58 +00:00
Camille GILLOT
36cae3a3a2 Annotate needs-unwind. 2023-06-01 21:41:58 +00:00
Camille GILLOT
051dd6714c Remove duplication. 2023-06-01 21:41:58 +00:00
Camille GILLOT
3483e77263 Remove spurious comments. 2023-06-01 21:41:58 +00:00
Camille GILLOT
b0121799b3 Add chained comparison e2e test. 2023-06-01 21:41:58 +00:00
Camille GILLOT
434fa8c26d Add e2e mir test for checked arithmetic. 2023-06-01 21:41:58 +00:00
Camille GILLOT
2c6f137d9a Add loop tests. 2023-06-01 21:41:58 +00:00
Camille GILLOT
ae6f97c43d Make slice_filter a pre-codegen test. 2023-06-01 21:41:58 +00:00
Matthias Krüger
d505702a7e
Rollup merge of #112173 - GuillaumeGomez:mention-on-gui-test-change, r=compiler-errors 
Mention GuillaumeGomez in case GUI tests are updated
 2023-06-01 22:47:33 +02:00
Matthias Krüger
c6aec9459e
Rollup merge of #112155 - nnethercote:debug_dump, r=wesleywiser 
Improve CGU debug printing.

- Add more total and per-CGU measurements.
- Ensure CGUs are sorted by name before the first `debug_dump` calls, for deterministic output.
- Print items within CGUs in sorted-by-name order, for deterministic output.
- Add some assertions and comments clarifying sortedness of CGUs at various points.

An example, before:
```
INITIAL PARTITIONING (5 CodegenUnits, max=29, min=1, max/min=29.0):
CodegenUnit scev95ysd7g4b0z estimated size 2:
 - fn <() as std::process::Termination>::report [(External, Hidden)] [h082b15a6d07338dcE] estimated size 2

CodegenUnit 1j0frgtl72rsz24q estimated size 29:
 - fn std::rt::lang_start::<()>::{closure#0} [(External, Hidden)] [h695c7b5d6a212565E] estimated size 17
 - fn std::rt::lang_start::<()> [(External, Hidden)] [h4ca942948e9cb931E] estimated size 12

CodegenUnit 5dbzi1e5qm0d7kj2 estimated size 4:
 - fn <[closure@std::rt::lang_start<()>::{closure#0}] as std::ops::FnOnce<()>>::call_once - shim [(External, Hidden)] [h24eaa44f03b2b233E] estimated size 1
 - fn <fn() as std::ops::FnOnce<()>>::call_once - shim(fn()) [(External, Hidden)] [hf338f5339c3711acE] estimated size 1
 - fn <[closure@std::rt::lang_start<()>::{closure#0}] as std::ops::FnOnce<()>>::call_once - shim(vtable) [(External, Hidden)] [h595d414cbb7651d5E] estimated size 1
 - fn std::ptr::drop_in_place::<[closure@std::rt::lang_start<()>::{closure#0}]> - shim(None) [(External, Hidden)] [h17a19dcdb40600daE] estimated size 1

CodegenUnit 220m1mqa2mlbg7r3 estimated size 1:
 - fn main [(External, Hidden)] [hb29587cdb6db5f42E] estimated size 1

CodegenUnit 4ulbh241f7tvyn7x estimated size 6:
 - fn std::sys_common::backtrace::__rust_begin_short_backtrace::<fn(), ()> [(External, Hidden)] [h41dada2c21a1259dE] estimated size 6
```
and after:
```
INITIAL PARTITIONING (9 items, total_size=42; 5 CGUs, max_size=29, min_size=1, max_size/min_size=29.0):
- CGU[0] 1j0frgtl72rsz24q (2 items, size=29):
  - fn std::rt::lang_start::<()> [(External, Hidden)] [h4ca942948e9cb931E] (size=12)
  - fn std::rt::lang_start::<()>::{closure#0} [(External, Hidden)] [h695c7b5d6a212565E] (size=17)

- CGU[1] 220m1mqa2mlbg7r3 (1 items, size=1):
  - fn main [(External, Hidden)] [hb29587cdb6db5f42E] (size=1)

- CGU[2] 4ulbh241f7tvyn7x (1 items, size=6):
  - fn std::sys_common::backtrace::__rust_begin_short_backtrace::<fn(), ()> [(External, Hidden)] [h41dada2c21a1259dE] (size=6)

- CGU[3] 5dbzi1e5qm0d7kj2 (4 items, size=4):
  - fn <[closure@std::rt::lang_start<()>::{closure#0}] as std::ops::FnOnce<()>>::call_once - shim(vtable) [(External, Hidden)] [h595d414cbb7651d5E] (size=1)
  - fn <[closure@std::rt::lang_start<()>::{closure#0}] as std::ops::FnOnce<()>>::call_once - shim [(External, Hidden)] [h24eaa44f03b2b233E] (size=1)
  - fn <fn() as std::ops::FnOnce<()>>::call_once - shim(fn()) [(External, Hidden)] [hf338f5339c3711acE] (size=1)
  - fn std::ptr::drop_in_place::<[closure@std::rt::lang_start<()>::{closure#0}]> - shim(None) [(External, Hidden)] [h17a19dcdb40600daE] (size=1)

- CGU[4] scev95ysd7g4b0z (1 items, size=2):
  - fn <() as std::process::Termination>::report [(External, Hidden)] [h082b15a6d07338dcE] (size=2)
```

r? ``@wesleywiser``
 2023-06-01 22:47:33 +02:00
Matthias Krüger
a66ba9b10b
Rollup merge of #112154 - ShaneEverittM:zero-len-utf16, r=thomcc 
Fix bug in utf16_to_utf8 for zero length strings

This fixes the behavior of sending EOF by pressing Ctrl+Z => Enter in a windows console.

Previously, that would trip the unpaired surrogate error, whereas now we correctly detect EOF.
 2023-06-01 22:47:32 +02:00
Matthias Krüger
20b25d233a
Rollup merge of #112147 - zirconium-n:issue-110934, r=compiler-errors 
add inline-const test for elided lifetimes being infer vars

Fixes #110934
 2023-06-01 22:47:32 +02:00
Matthias Krüger
8f0e1442b0
Rollup merge of #112146 - jyn514:locked-deps, r=clubby789 
Fix `src/etc/pre-push.sh` when `build.locked-deps` is already set

Before, cargo would error:
```
; git push
Running pre-push script /home/jyn/src/rust/x test tidy
Building bootstrap
    Finished dev [unoptimized] target(s) in 0.02s
Build stage0 tool tidy (x86_64-unknown-linux-gnu)
error: the argument '--locked' cannot be used multiple times

Usage: cargo build [OPTIONS]

For more information, try '--help'.
Build completed unsuccessfully in 0:00:00
error: failed to push some refs to 'github.com:jyn514/rust.git'
```
 2023-06-01 22:47:31 +02:00
Matthias Krüger
955bba36ea
Rollup merge of #112133 - GuillaumeGomez:migrate-gui-test-color-10, r=notriddle 
Migrate GUI colors test to original CSS color format

Follow-up of https://github.com/rust-lang/rust/pull/111459.

r? ```@notriddle```
 2023-06-01 22:47:31 +02:00
Matthias Krüger
6930a944c7
Rollup merge of #111802 - jyn514:less-verbose, r=ozkanonur 
Make `x test --dry-run` less verbose

The new output looks like `Testing stage2 book rustc (x86_64-unknown-linux-gnu)`.

Previously, this would print a message for each doctest, which was quite verbose:
```
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/exploit-mitigations.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/instrument-coverage.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/json.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/linker-plugin-lto.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/lints/groups.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/lints/index.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/lints/levels.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/aarch64-apple-ios-sim.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/aarch64-nintendo-switch-freestanding.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/apple-watchos.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/armeb-unknown-linux-gnueabi.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/armv4t-none-eabi.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/armv5te-none-eabi.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/armv6k-nintendo-3ds.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/armv7-sony-vita-newlibeabihf.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/armv7-unknown-linux-uclibceabi.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/armv7-unknown-linux-uclibceabihf.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/esp-idf.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/fuchsia.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/kmc-solid.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/loongarch-linux.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/m68k-unknown-linux-gnu.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/mipsel-sony-psx.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/nto-qnx.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/openbsd.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/openharmony.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/riscv32imac-unknown-xous-elf.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/unknown-uefi.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/wasm64-unknown-unknown.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/x86_64-fortanix-unknown-sgx.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/platform-support/x86_64-unknown-none.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/profile-guided-optimization.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/target-tier-policy.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/targets/custom.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/targets/index.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/tests/index.md
doc tests for: /home/jyn/src/rust/src/doc/rustc/src/what-is-rustc.md
```
 2023-06-01 22:47:30 +02:00
Matthias Krüger
e7ec428cad
Rollup merge of #111496 - mpalmer:unreachable-pub-docs, r=pnkfelix 
Extra context for unreachable_pub lint

While experienced Rustaceans no doubt know this sort of thing already, as more of a newbie I had trouble understanding why I was triggering the lint. Hopefully this expanded explanation saves someone else some head-scratching.

Fixes #110922
 2023-06-01 22:47:30 +02:00
bors
d59363ad0b Auto merge of #111660 - Kobzol:try-build-skip-docs, r=mark-simulacrum 
Do not build docs in try builds

This PR adds a new environment variable to the optimized build Python script, which causes it to ignore certain parts of the final `dist` build (mainly docs) in try builds. This reduces the duration of try builds by ~10 minutes.
 2023-06-01 20:44:23 +00:00
sladynnunes
780719b2dc Migrate to Askama 
Implemented wrap_item_write

Update wrap_item
 2023-06-01 12:07:58 -07:00
Michael Goulet
97bacbab57 Remove adt_const_params usage from compiler 2023-06-01 18:21:42 +00:00
Michael Goulet
847d50453c Implement custom diagnostic for ConstParamTy 2023-06-01 18:21:42 +00:00
Michael Goulet
a9fcb524ff Impl ConstParamTy for tuples, make PartialStructuralEq a supertrait too 2023-06-01 18:21:42 +00:00
Michael Goulet
8ab10bacdf remove search_for_adt_const_param_violation 2023-06-01 18:03:59 +00:00
Boxy
bbf41279fa Require that const param tys implement ConstParamTy 2023-06-01 18:03:59 +00:00
bors
789dd0b2a2 Auto merge of #112040 - cjgillot:separate-const-switch, r=oli-obk 
Enable ConstGoto and SeparateConstSwitch passes by default

These 2 passes implement a limited form of jump-threading.
Filing this PR to see if enabling them would be lighter than https://github.com/rust-lang/rust/pull/107009.
 2023-06-01 16:04:40 +00:00
Deadbeef
f6c2bc5c24 fix diagnostic message 2023-06-01 14:45:19 +00:00
Deadbeef
f964b46451 improve debug message by eagerly translating 2023-06-01 14:45:19 +00:00
Deadbeef
4f83717cf7 Use translatable diagnostics in rustc_const_eval 2023-06-01 14:45:18 +00:00
Guillaume Gomez
f8a8ec1cfc Mention GuillaumeGomez in case GUI tests are updated 2023-06-01 12:57:32 +02:00
bors
642c92e630 Auto merge of #112002 - saethlin:enable-sroa, r=oli-obk,scottmcm 
Enable ScalarReplacementOfAggregates in optimized builds

Like MatchBranchSimplification, this pass is known to produce significant runtime improvements in Cranelift artifacts, and I believe based on the perf runs here that the primary effect of this pass is to empower MatchBranchSimplification. ScalarReplacementOfAggregates on its own has little effect on anything, but when this was rebased up to include https://github.com/rust-lang/rust/pull/112001 we started seeing significant and majority-positive results.

Based on the fact that we see most of the regressions in debug builds (https://github.com/rust-lang/rust/pull/112002#issuecomment-1566270144) and some rather significant ones in cycles and wall time, I'm only enabling this in optimized builds at the moment.
 2023-06-01 10:47:14 +00:00
bors
fabf929863 Auto merge of #112164 - Dylan-DPC:rollup-93zj7jw, r=Dylan-DPC 
Rollup of 7 pull requests

Successful merges:

 - #108459 (rustdoc: Fix LinkReplacer link matching)
 - #111318 (Add a distinct `OperandValue::ZeroSized` variant for ZSTs)
 - #111892 (rustdoc: add interaction delays for tooltip popovers)
 - #111980 (Preserve substs in opaques recorded in typeck results)
 - #112024 (Don't suggest break through nested items)
 - #112128 (Don't compute inlining status of mono items in advance.)
 - #112141 (remove reference to Into in ? operator core/std docs, fix #111655)

Failed merges:

 - #112071 (Group rfcs tests)

r? `@ghost`
`@rustbot` modify labels: rollup
 2023-06-01 08:06:07 +00:00
Jakub Beránek
db113b1c2b
Do not build components unneeded for perf bot in try builds 2023-06-01 08:29:19 +02:00
Dylan DPC
129c559764
Rollup merge of #112141 - anna-singleton:issue-111655-fix, r=thomcc 
remove reference to Into in ? operator core/std docs, fix #111655

remove the text stating that `?` uses `Into::into` and add text stating it uses `From::from` instead. This closes #111655.
 2023-06-01 11:09:45 +05:30