rust/compiler/rustc_parse/src/parser, branch 1.58.0

Auto merge of #85346 - estebank:issue-84946, r=nagisa,varkor

2021-11-25T05:09:51+00:00

Account for incorrect `impl Foo {}` syntax Fix #84946

Tweak span and add more tests

2021-11-24T22:04:52+00:00

Account for incorrect `impl Foo {}` syntax

2021-11-24T20:02:09+00:00

Fix #84946

Auto merge of #91149 - notriddle:notriddle/rustdoc-doctest-semicolon, r=jyn514

2021-11-23T23:48:55+00:00

fix(doctest): detect extern crate items in statement doctests This partially reverts #91026, because rustdoc needs to detect the extern statements, even when they appear inside implicit `main()`. It does not entirely revert it, so the old bug is still fixed, by duplicating some of the logic from `parse_mod` instead of trying to use it directly. Fixes #91134

fix(doctest): detect extern crate items in statement doctests

2021-11-23T02:47:58+00:00

This partially reverts #91026, because rustdoc needs to detect the extern statements, even when they appear inside implicit `main()`. It does not entirely revert it, so the old bug is still fixed, by duplicating some of the logic from `parse_mod` instead of trying to use it directly. Fixes #91134

Split inline const to two feature gates

2021-11-22T22:17:03+00:00

Rollup merge of #90994 - Badel2:issue-90993, r=estebank

2021-11-20T21:33:49+00:00

Fix ICE `#90993`: add missing call to cancel Fix #90993

Fix float ICE

2021-11-20T15:41:36+00:00

Co-authored-by: Esteban Kuber

Fix ICE `#90993`: add missing call to cancel

2021-11-20T13:32:25+00:00

ast: Fix naming conventions in AST structures

2021-11-07T13:38:17+00:00

TraitKind -> Trait TyAliasKind -> TyAlias ImplKind -> Impl FnKind -> Fn All `*Kind`s in AST are supposed to be enums. Tuple structs are converted to braced structs for the types above, and fields are reordered in syntactic order. Also, mutable AST visitor now correctly visit spans in defaultness, unsafety, impl polarity and constness.