Auto merge of rust-lang#75120 - JulianKnodt:rm_reps, r=oli-obk

rust_ast::ast => rustc_ast

Rework of rust-lang#71199 which is a rework rust-lang#70621

Still working on this but just made the PR to track progress

r? @Dylan-DPC

Author: bors

src/librustc_ast/lib.rs

@@ -51,6 +51,8 @@ pub mod token;
 pub mod tokenstream;
 pub mod visit;
 
+pub use self::ast::*;
+
 use rustc_data_structures::stable_hasher::{HashStable, StableHasher};
 
 /// Requirements for a `StableHashingContext` to be used in this crate.

src/librustc_ast_lowering/expr.rs

@@ -1,8 +1,8 @@
 use super::{ImplTraitContext, LoweringContext, ParamMode, ParenthesizedGenericArgs};
 
-use rustc_ast::ast::*;
 use rustc_ast::attr;
 use rustc_ast::ptr::P as AstP;
+use rustc_ast::*;
 use rustc_data_structures::fx::FxHashMap;
 use rustc_data_structures::stack::ensure_sufficient_stack;
 use rustc_data_structures::thin_vec::ThinVec;
@@ -845,7 +845,7 @@ impl<'hir> LoweringContext<'_, 'hir> {
         e2: Option<&Expr>,
         lims: RangeLimits,
     ) -> hir::ExprKind<'hir> {
-        use rustc_ast::ast::RangeLimits::*;
+        use rustc_ast::RangeLimits::*;
 
         let lang_item = match (e1, e2, lims) {
             (None, None, HalfOpen) => hir::LangItem::RangeFull,

src/librustc_ast_lowering/item.rs

@@ -2,10 +2,10 @@ use super::{AnonymousLifetimeMode, LoweringContext, ParamMode};
 use super::{ImplTraitContext, ImplTraitPosition};
 use crate::Arena;
 
-use rustc_ast::ast::*;
 use rustc_ast::node_id::NodeMap;
 use rustc_ast::ptr::P;
 use rustc_ast::visit::{self, AssocCtxt, FnCtxt, FnKind, Visitor};
+use rustc_ast::*;
 use rustc_data_structures::fx::FxHashSet;
 use rustc_errors::struct_span_err;
 use rustc_hir as hir;

src/librustc_ast_lowering/lib.rs

@@ -35,13 +35,12 @@
 #![feature(or_patterns)]
 #![recursion_limit = "256"]
 
-use rustc_ast::ast;
-use rustc_ast::ast::*;
 use rustc_ast::node_id::NodeMap;
 use rustc_ast::token::{self, DelimToken, Nonterminal, Token};
 use rustc_ast::tokenstream::{DelimSpan, TokenStream, TokenTree};
 use rustc_ast::visit::{self, AssocCtxt, Visitor};
 use rustc_ast::walk_list;
+use rustc_ast::{self as ast, *};
 use rustc_ast_pretty::pprust;
 use rustc_data_structures::captures::Captures;
 use rustc_data_structures::fx::FxHashSet;

src/librustc_ast_lowering/pat.rs

@@ -1,7 +1,7 @@
 use super::{ImplTraitContext, LoweringContext, ParamMode};
 
-use rustc_ast::ast::*;
 use rustc_ast::ptr::P;
+use rustc_ast::*;
 use rustc_data_structures::stack::ensure_sufficient_stack;
 use rustc_errors::Applicability;
 use rustc_hir as hir;

src/librustc_ast_lowering/path.rs

@@ -1,7 +1,7 @@
 use super::{AnonymousLifetimeMode, ImplTraitContext, LoweringContext, ParamMode};
 use super::{GenericArgsCtor, ParenthesizedGenericArgs};
 
-use rustc_ast::ast::{self, *};
+use rustc_ast::{self as ast, *};
 use rustc_errors::{struct_span_err, Applicability};
 use rustc_hir as hir;
 use rustc_hir::def::{DefKind, PartialRes, Res};

src/librustc_ast_passes/ast_validation.rs

@@ -7,10 +7,10 @@
 // or type checking or some other kind of complex analysis.
 
 use itertools::{Either, Itertools};
-use rustc_ast::ast::*;
 use rustc_ast::ptr::P;
 use rustc_ast::visit::{self, AssocCtxt, FnCtxt, FnKind, Visitor};
 use rustc_ast::walk_list;
+use rustc_ast::*;
 use rustc_ast_pretty::pprust;
 use rustc_data_structures::fx::FxHashMap;
 use rustc_errors::{error_code, pluralize, struct_span_err, Applicability};

src/librustc_ast_passes/feature_gate.rs

@@ -1,6 +1,7 @@
-use rustc_ast::ast::{self, AssocTyConstraint, AssocTyConstraintKind, NodeId};
-use rustc_ast::ast::{GenericParam, GenericParamKind, PatKind, RangeEnd, VariantData};
+use rustc_ast as ast;
 use rustc_ast::visit::{self, AssocCtxt, FnCtxt, FnKind, Visitor};
+use rustc_ast::{AssocTyConstraint, AssocTyConstraintKind, NodeId};
+use rustc_ast::{GenericParam, GenericParamKind, PatKind, RangeEnd, VariantData};
 use rustc_errors::struct_span_err;
 use rustc_feature::{AttributeGate, BUILTIN_ATTRIBUTE_MAP};
 use rustc_feature::{Features, GateIssue};

src/librustc_ast_passes/node_count.rs

@@ -1,7 +1,7 @@
 // Simply gives a rough count of the number of nodes in an AST.
 
-use rustc_ast::ast::*;
 use rustc_ast::visit::*;
+use rustc_ast::*;
 use rustc_span::symbol::Ident;
 use rustc_span::Span;
 

src/librustc_ast_passes/show_span.rs

@@ -5,7 +5,7 @@
 
 use std::str::FromStr;
 
-use rustc_ast::ast;
+use rustc_ast as ast;
 use rustc_ast::visit;
 use rustc_ast::visit::Visitor;