Restore the old behavior of the rustdoc keyword check + Fix rebase

6 files changed, 18 insertions, 19 deletions

diff --git a/src/libsyntax/attr/mod.rs b/src/libsyntax/attr/mod.rs
index 3e93ac23a53..a97c094418d 100644
--- a/src/libsyntax/attr/mod.rs
+++ b/src/libsyntax/attr/mod.rs
@@ -22,7 +22,7 @@ use crate::parse::parser::Parser;
 use crate::parse::{self, ParseSess, PResult};
 use crate::parse::token::{self, Token};
 use crate::ptr::P;
-use crate::symbol::{kw, sym, Symbol};
+use crate::symbol::{sym, Symbol};
 use crate::ThinVec;
 use crate::tokenstream::{TokenStream, TokenTree, DelimSpan};
 use crate::GLOBALS;
@@ -206,7 +206,7 @@ impl MetaItem {
         }
     }
     pub fn name_or_empty(&self) -> Symbol {
-        self.ident().unwrap_or(Ident.invalid()).name
+        self.ident().unwrap_or(Ident::invalid()).name
     }
 
     // #[attribute(name = "value")]
diff --git a/src/libsyntax/ext/tt/macro_rules.rs b/src/libsyntax/ext/tt/macro_rules.rs
index 8adee4be75f..37c49112dca 100644
--- a/src/libsyntax/ext/tt/macro_rules.rs
+++ b/src/libsyntax/ext/tt/macro_rules.rs
@@ -13,7 +13,7 @@ use crate::parse::{Directory, ParseSess};
 use crate::parse::parser::Parser;
 use crate::parse::token::{self, NtTT};
 use crate::parse::token::Token::*;
-use crate::symbol::{Symbol, keywords, sym};
+use crate::symbol::{Symbol, kw, sym};
 use crate::tokenstream::{DelimSpan, TokenStream, TokenTree};
 
 use errors::FatalError;
@@ -1046,8 +1046,8 @@ fn is_in_follow(tok: &quoted::TokenTree, frag: &str) -> IsInFollow {
                 match *tok {
                     TokenTree::Token(_, ref tok) => match *tok {
                         FatArrow | Comma | Eq | BinOp(token::Or) => IsInFollow::Yes,
-                        Ident(i, false) if i.name == keywords::If.name() ||
-                                           i.name == keywords::In.name() => IsInFollow::Yes,
+                        Ident(i, false) if i.name == kw::If ||
+                                           i.name == kw::In => IsInFollow::Yes,
                         _ => IsInFollow::No(tokens),
                     },
                     _ => IsInFollow::No(tokens),
@@ -1064,8 +1064,8 @@ fn is_in_follow(tok: &quoted::TokenTree, frag: &str) -> IsInFollow {
                         OpenDelim(token::DelimToken::Bracket) |
                         Comma | FatArrow | Colon | Eq | Gt | BinOp(token::Shr) | Semi |
                         BinOp(token::Or) => IsInFollow::Yes,
-                        Ident(i, false) if i.name == keywords::As.name() ||
-                                           i.name == keywords::Where.name() => IsInFollow::Yes,
+                        Ident(i, false) if i.name == kw::As ||
+                                           i.name == kw::Where => IsInFollow::Yes,
                         _ => IsInFollow::No(tokens),
                     },
                     TokenTree::MetaVarDecl(_, _, frag) if frag.name == sym::block =>
@@ -1092,7 +1092,7 @@ fn is_in_follow(tok: &quoted::TokenTree, frag: &str) -> IsInFollow {
                 match *tok {
                     TokenTree::Token(_, ref tok) => match *tok {
                         Comma => IsInFollow::Yes,
-                        Ident(i, is_raw) if is_raw || i.name != keywords::Priv.name() =>
+                        Ident(i, is_raw) if is_raw || i.name != kw::Priv =>
                             IsInFollow::Yes,
                         ref tok => if tok.can_begin_type() {
                             IsInFollow::Yes
diff --git a/src/libsyntax/feature_gate.rs b/src/libsyntax/feature_gate.rs
index 5b1a9bb739f..57a6656140f 100644
--- a/src/libsyntax/feature_gate.rs
+++ b/src/libsyntax/feature_gate.rs
@@ -22,7 +22,7 @@ use crate::source_map::Spanned;
 use crate::edition::{ALL_EDITIONS, Edition};
 use crate::visit::{self, FnKind, Visitor};
 use crate::parse::{token, ParseSess};
-use crate::symbol::{Symbol, keywords, sym};
+use crate::symbol::{Symbol, kw, sym};
 use crate::tokenstream::TokenTree;
 
 use errors::{DiagnosticBuilder, Handler};
@@ -1948,7 +1948,7 @@ impl<'a> Visitor<'a> for PostExpansionVisitor<'a> {
     fn visit_item(&mut self, i: &'a ast::Item) {
         match i.node {
             ast::ItemKind::Const(_,_) => {
-                if i.ident.name == keywords::Underscore.name() {
+                if i.ident.name == kw::Underscore {
                     gate_feature_post!(&self, underscore_const_names, i.span,
                                         "naming constants with `_` is unstable");
                 }
diff --git a/src/libsyntax/parse/diagnostics.rs b/src/libsyntax/parse/diagnostics.rs
index 1a2393be806..d48fcbbd672 100644
--- a/src/libsyntax/parse/diagnostics.rs
+++ b/src/libsyntax/parse/diagnostics.rs
@@ -6,7 +6,7 @@ use crate::parse::PResult;
 use crate::parse::Parser;
 use crate::print::pprust;
 use crate::ptr::P;
-use crate::symbol::keywords;
+use crate::symbol::kw;
 use crate::ThinVec;
 use errors::{Applicability, DiagnosticBuilder};
 use syntax_pos::Span;
@@ -405,7 +405,7 @@ impl<'a> Parser<'a> {
 
     /// Recover from `pub` keyword in places where it seems _reasonable_ but isn't valid.
     crate fn eat_bad_pub(&mut self) {
-        if self.token.is_keyword(keywords::Pub) {
+        if self.token.is_keyword(kw::Pub) {
             match self.parse_visibility(false) {
                 Ok(vis) => {
                     self.diagnostic()
diff --git a/src/libsyntax/parse/literal.rs b/src/libsyntax/parse/literal.rs
index 6db1a669493..f277f0522b8 100644
--- a/src/libsyntax/parse/literal.rs
+++ b/src/libsyntax/parse/literal.rs
@@ -43,8 +43,8 @@ impl LitKind {
 
         Some(match lit {
             token::Bool(i) => {
-                assert!(i == keywords::True.name() || i == keywords::False.name());
-                LitKind::Bool(i == keywords::True.name())
+                assert!(i == kw::True || i == kw::False);
+                LitKind::Bool(i == kw::True)
             }
             token::Byte(i) => {
                 match unescape_byte(&i.as_str()) {
@@ -156,8 +156,8 @@ impl LitKind {
             }
             LitKind::FloatUnsuffixed(symbol) => (token::Lit::Float(symbol), None),
             LitKind::Bool(value) => {
-                let kw = if value { keywords::True } else { keywords::False };
-                (token::Lit::Bool(kw.name()), None)
+                let kw = if value { kw::True } else { kw::False };
+                (token::Lit::Bool(kw), None)
             }
             LitKind::Err(val) => (token::Lit::Err(val), None),
         }
@@ -175,8 +175,7 @@ impl Lit {
         diag: Option<(Span, &Handler)>,
     ) -> Option<Lit> {
         let (token, suffix) = match *token {
-            token::Ident(ident, false) if ident.name == keywords::True.name() ||
-                                          ident.name == keywords::False.name() =>
+            token::Ident(ident, false) if ident.name == kw::True || ident.name == kw::False =>
                 (token::Bool(ident.name), None),
             token::Literal(token, suffix) =>
                 (token, suffix),
diff --git a/src/libsyntax/test.rs b/src/libsyntax/test.rs
index 206320f58b7..d1e11da4e7c 100644
--- a/src/libsyntax/test.rs
+++ b/src/libsyntax/test.rs
@@ -215,7 +215,7 @@ fn mk_reexport_mod(cx: &mut TestCtxt<'_>,
                    tests: Vec<Ident>,
                    tested_submods: Vec<(Ident, Ident)>)
                    -> (P<ast::Item>, Ident) {
-    let super_ = Ident::with_empty_ctxt(keywords::Super.name());
+    let super_ = Ident::with_empty_ctxt(kw::Super);
 
     let items = tests.into_iter().map(|r| {
         cx.ext_cx.item_use_simple(DUMMY_SP, dummy_spanned(ast::VisibilityKind::Public),