From ae156a56d4ae27e2fca8d51aa63d5322b500c91f Mon Sep 17 00:00:00 2001 From: Mazdak Farrokhzad Date: Mon, 14 Oct 2019 10:08:26 +0200 Subject: syntax::parse::sess -> syntax::sess --- src/libsyntax/attr/builtin.rs | 2 +- src/libsyntax/attr/mod.rs | 3 +- src/libsyntax/config.rs | 3 +- src/libsyntax/ext/base.rs | 9 +- src/libsyntax/ext/expand.rs | 3 +- src/libsyntax/ext/mbe/macro_check.rs | 2 +- src/libsyntax/ext/mbe/macro_parser.rs | 3 +- src/libsyntax/ext/mbe/macro_rules.rs | 3 +- src/libsyntax/ext/mbe/quoted.rs | 2 +- src/libsyntax/ext/proc_macro_server.rs | 3 +- src/libsyntax/feature_gate/builtin_attrs.rs | 2 +- src/libsyntax/feature_gate/check.rs | 3 +- src/libsyntax/lib.rs | 1 + src/libsyntax/parse/lexer/mod.rs | 2 +- src/libsyntax/parse/mod.rs | 3 +- src/libsyntax/parse/parser.rs | 3 +- src/libsyntax/parse/sess.rs | 124 ---------------------------- src/libsyntax/print/pprust.rs | 3 +- src/libsyntax/sess.rs | 124 ++++++++++++++++++++++++++++ src/libsyntax/tests.rs | 3 +- 20 files changed, 156 insertions(+), 145 deletions(-) delete mode 100644 src/libsyntax/parse/sess.rs create mode 100644 src/libsyntax/sess.rs (limited to 'src/libsyntax') diff --git a/src/libsyntax/attr/builtin.rs b/src/libsyntax/attr/builtin.rs index efc48256e7c..1fe698c2572 100644 --- a/src/libsyntax/attr/builtin.rs +++ b/src/libsyntax/attr/builtin.rs @@ -4,8 +4,8 @@ use crate::ast::{self, Attribute, MetaItem, NestedMetaItem}; use crate::early_buffered_lints::BufferedEarlyLintId; use crate::ext::base::ExtCtxt; use crate::feature_gate::{Features, GatedCfg}; -use crate::parse::ParseSess; use crate::print::pprust; +use crate::sess::ParseSess; use errors::{Applicability, Handler}; use syntax_pos::hygiene::Transparency; diff --git a/src/libsyntax/attr/mod.rs b/src/libsyntax/attr/mod.rs index c2c883fd20e..d291e502c25 100644 --- a/src/libsyntax/attr/mod.rs +++ b/src/libsyntax/attr/mod.rs @@ -16,9 +16,10 @@ use crate::mut_visit::visit_clobber; use crate::source_map::{BytePos, Spanned, DUMMY_SP}; use crate::parse::lexer::comments::{doc_comment_style, strip_doc_comment_decoration}; use crate::parse::parser::Parser; -use crate::parse::{ParseSess, PResult}; +use crate::parse::PResult; use crate::parse::token::{self, Token}; use crate::ptr::P; +use crate::sess::ParseSess; use crate::symbol::{sym, Symbol}; use crate::ThinVec; use crate::tokenstream::{TokenStream, TokenTree, DelimSpan}; diff --git a/src/libsyntax/config.rs b/src/libsyntax/config.rs index 2923cc86ba0..2099d018b7b 100644 --- a/src/libsyntax/config.rs +++ b/src/libsyntax/config.rs @@ -10,8 +10,9 @@ use crate::attr; use crate::ast; use crate::edition::Edition; use crate::mut_visit::*; -use crate::parse::{token, ParseSess}; +use crate::parse::token; use crate::ptr::P; +use crate::sess::ParseSess; use crate::symbol::sym; use crate::util::map_in_place::MapInPlace; diff --git a/src/libsyntax/ext/base.rs b/src/libsyntax/ext/base.rs index 583fb3f7701..01be5642d5c 100644 --- a/src/libsyntax/ext/base.rs +++ b/src/libsyntax/ext/base.rs @@ -5,9 +5,10 @@ use crate::edition::Edition; use crate::ext::expand::{self, AstFragment, Invocation}; use crate::ext::hygiene::ExpnId; use crate::mut_visit::{self, MutVisitor}; -use crate::parse::{self, parser, ParseSess, DirectoryOwnership}; +use crate::parse::{self, parser, DirectoryOwnership}; use crate::parse::token; use crate::ptr::P; +use crate::sess::ParseSess; use crate::symbol::{kw, sym, Ident, Symbol}; use crate::{ThinVec, MACRO_ARGUMENTS}; use crate::tokenstream::{self, TokenStream}; @@ -892,7 +893,7 @@ pub struct ExpansionData { /// when a macro expansion occurs, the resulting nodes have the `backtrace() /// -> expn_data` of their expansion context stored into their span. pub struct ExtCtxt<'a> { - pub parse_sess: &'a parse::ParseSess, + pub parse_sess: &'a ParseSess, pub ecfg: expand::ExpansionConfig<'a>, pub root_path: PathBuf, pub resolver: &'a mut dyn Resolver, @@ -901,7 +902,7 @@ pub struct ExtCtxt<'a> { } impl<'a> ExtCtxt<'a> { - pub fn new(parse_sess: &'a parse::ParseSess, + pub fn new(parse_sess: &'a ParseSess, ecfg: expand::ExpansionConfig<'a>, resolver: &'a mut dyn Resolver) -> ExtCtxt<'a> { @@ -935,7 +936,7 @@ impl<'a> ExtCtxt<'a> { parse::stream_to_parser(self.parse_sess, stream, MACRO_ARGUMENTS) } pub fn source_map(&self) -> &'a SourceMap { self.parse_sess.source_map() } - pub fn parse_sess(&self) -> &'a parse::ParseSess { self.parse_sess } + pub fn parse_sess(&self) -> &'a ParseSess { self.parse_sess } pub fn cfg(&self) -> &ast::CrateConfig { &self.parse_sess.config } pub fn call_site(&self) -> Span { self.current_expansion.id.expn_data().call_site diff --git a/src/libsyntax/ext/expand.rs b/src/libsyntax/ext/expand.rs index 9fcd918cef1..9ef59778f07 100644 --- a/src/libsyntax/ext/expand.rs +++ b/src/libsyntax/ext/expand.rs @@ -10,11 +10,12 @@ use crate::ext::mbe::macro_rules::annotate_err_with_kind; use crate::ext::placeholders::{placeholder, PlaceholderExpander}; use crate::feature_gate::{self, Features, GateIssue, is_builtin_attr, emit_feature_err}; use crate::mut_visit::*; -use crate::parse::{DirectoryOwnership, PResult, ParseSess}; +use crate::parse::{DirectoryOwnership, PResult}; use crate::parse::token; use crate::parse::parser::Parser; use crate::print::pprust; use crate::ptr::P; +use crate::sess::ParseSess; use crate::symbol::{sym, Symbol}; use crate::tokenstream::{TokenStream, TokenTree}; use crate::visit::{self, Visitor}; diff --git a/src/libsyntax/ext/mbe/macro_check.rs b/src/libsyntax/ext/mbe/macro_check.rs index 97074f5cbe4..aabaff4e1c3 100644 --- a/src/libsyntax/ext/mbe/macro_check.rs +++ b/src/libsyntax/ext/mbe/macro_check.rs @@ -109,7 +109,7 @@ use crate::early_buffered_lints::BufferedEarlyLintId; use crate::ext::mbe::{KleeneToken, TokenTree}; use crate::parse::token::TokenKind; use crate::parse::token::{DelimToken, Token}; -use crate::parse::ParseSess; +use crate::sess::ParseSess; use crate::symbol::{kw, sym}; use rustc_data_structures::fx::FxHashMap; diff --git a/src/libsyntax/ext/mbe/macro_parser.rs b/src/libsyntax/ext/mbe/macro_parser.rs index 0cb5eff1ef2..ff382c316ff 100644 --- a/src/libsyntax/ext/mbe/macro_parser.rs +++ b/src/libsyntax/ext/mbe/macro_parser.rs @@ -76,10 +76,11 @@ use TokenTreeOrTokenTreeSlice::*; use crate::ast::{Ident, Name}; use crate::ext::mbe::{self, TokenTree}; -use crate::parse::{Directory, ParseSess, PResult}; +use crate::parse::{Directory, PResult}; use crate::parse::parser::{Parser, PathStyle}; use crate::parse::token::{self, DocComment, Nonterminal, Token}; use crate::print::pprust; +use crate::sess::ParseSess; use crate::symbol::{kw, sym, Symbol}; use crate::tokenstream::{DelimSpan, TokenStream}; diff --git a/src/libsyntax/ext/mbe/macro_rules.rs b/src/libsyntax/ext/mbe/macro_rules.rs index e4fc269d147..b4223298422 100644 --- a/src/libsyntax/ext/mbe/macro_rules.rs +++ b/src/libsyntax/ext/mbe/macro_rules.rs @@ -14,8 +14,9 @@ use crate::feature_gate::Features; use crate::parse::parser::Parser; use crate::parse::token::TokenKind::*; use crate::parse::token::{self, NtTT, Token}; -use crate::parse::{Directory, ParseSess}; +use crate::parse::Directory; use crate::print::pprust; +use crate::sess::ParseSess; use crate::symbol::{kw, sym, Symbol}; use crate::tokenstream::{DelimSpan, TokenStream, TokenTree}; diff --git a/src/libsyntax/ext/mbe/quoted.rs b/src/libsyntax/ext/mbe/quoted.rs index 8cb85bdef76..3cec4bc60e7 100644 --- a/src/libsyntax/ext/mbe/quoted.rs +++ b/src/libsyntax/ext/mbe/quoted.rs @@ -2,8 +2,8 @@ use crate::ast; use crate::ext::mbe::macro_parser; use crate::ext::mbe::{TokenTree, KleeneOp, KleeneToken, SequenceRepetition, Delimited}; use crate::parse::token::{self, Token}; -use crate::parse::ParseSess; use crate::print::pprust; +use crate::sess::ParseSess; use crate::symbol::kw; use crate::tokenstream; diff --git a/src/libsyntax/ext/proc_macro_server.rs b/src/libsyntax/ext/proc_macro_server.rs index 08142ba6c58..300523c1b0a 100644 --- a/src/libsyntax/ext/proc_macro_server.rs +++ b/src/libsyntax/ext/proc_macro_server.rs @@ -1,8 +1,9 @@ use crate::ast; use crate::ext::base::ExtCtxt; -use crate::parse::{self, token, ParseSess}; +use crate::parse::{self, token}; use crate::parse::lexer::comments; use crate::print::pprust; +use crate::sess::ParseSess; use crate::tokenstream::{self, DelimSpan, IsJoint::*, TokenStream, TreeAndJoint}; use errors::Diagnostic; diff --git a/src/libsyntax/feature_gate/builtin_attrs.rs b/src/libsyntax/feature_gate/builtin_attrs.rs index ab1620b9524..043a2ffb5a4 100644 --- a/src/libsyntax/feature_gate/builtin_attrs.rs +++ b/src/libsyntax/feature_gate/builtin_attrs.rs @@ -9,8 +9,8 @@ use super::active::Features; use crate::ast; use crate::attr::AttributeTemplate; +use crate::sess::ParseSess; use crate::symbol::{Symbol, sym}; -use crate::parse::ParseSess; use syntax_pos::Span; use rustc_data_structures::fx::FxHashMap; diff --git a/src/libsyntax/feature_gate/check.rs b/src/libsyntax/feature_gate/check.rs index 2f6d98213e5..700ce26171a 100644 --- a/src/libsyntax/feature_gate/check.rs +++ b/src/libsyntax/feature_gate/check.rs @@ -11,7 +11,8 @@ use crate::attr::{self, check_builtin_attribute}; use crate::source_map::Spanned; use crate::edition::{ALL_EDITIONS, Edition}; use crate::visit::{self, FnKind, Visitor}; -use crate::parse::{token, ParseSess}; +use crate::parse::token; +use crate::sess::ParseSess; use crate::symbol::{Symbol, sym}; use crate::tokenstream::TokenTree; diff --git a/src/libsyntax/lib.rs b/src/libsyntax/lib.rs index 09a47795a82..fa75f5624f8 100644 --- a/src/libsyntax/lib.rs +++ b/src/libsyntax/lib.rs @@ -147,6 +147,7 @@ pub mod ptr; pub mod show_span; pub use syntax_pos::edition; pub use syntax_pos::symbol; +pub mod sess; pub mod tokenstream; pub mod visit; diff --git a/src/libsyntax/parse/lexer/mod.rs b/src/libsyntax/parse/lexer/mod.rs index ac3feadce3a..e6dc9a4c134 100644 --- a/src/libsyntax/parse/lexer/mod.rs +++ b/src/libsyntax/parse/lexer/mod.rs @@ -1,5 +1,5 @@ -use crate::parse::ParseSess; use crate::parse::token::{self, Token, TokenKind}; +use crate::sess::ParseSess; use crate::symbol::{sym, Symbol}; use crate::parse::unescape_error_reporting::{emit_unescape_error, push_escaped_char}; diff --git a/src/libsyntax/parse/mod.rs b/src/libsyntax/parse/mod.rs index 53ba9b20690..cb90caab77a 100644 --- a/src/libsyntax/parse/mod.rs +++ b/src/libsyntax/parse/mod.rs @@ -5,6 +5,7 @@ use crate::parse::parser::{Parser, emit_unclosed_delims}; use crate::parse::token::{Nonterminal, TokenKind}; use crate::tokenstream::{self, TokenStream, TokenTree}; use crate::print::pprust; +use crate::sess::ParseSess; use errors::{FatalError, Level, Diagnostic, DiagnosticBuilder}; #[cfg(target_arch = "x86_64")] @@ -26,8 +27,6 @@ pub mod parser; pub mod attr; pub mod lexer; pub mod token; -mod sess; -pub use sess::ParseSess; crate mod classify; crate mod diagnostics; diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs index a3ac6d0c81f..86383761484 100644 --- a/src/libsyntax/parse/parser.rs +++ b/src/libsyntax/parse/parser.rs @@ -15,12 +15,13 @@ use crate::ast::{ self, DUMMY_NODE_ID, AttrStyle, Attribute, CrateSugar, Ident, IsAsync, MacDelimiter, Mutability, StrStyle, Visibility, VisibilityKind, Unsafety, }; -use crate::parse::{ParseSess, PResult, Directory, DirectoryOwnership, SeqSep}; +use crate::parse::{PResult, Directory, DirectoryOwnership, SeqSep}; use crate::parse::lexer::UnmatchedBrace; use crate::parse::lexer::comments::{doc_comment_style, strip_doc_comment_decoration}; use crate::parse::token::{self, Token, TokenKind, DelimToken}; use crate::print::pprust; use crate::ptr::P; +use crate::sess::ParseSess; use crate::source_map::respan; use crate::symbol::{kw, sym, Symbol}; use crate::tokenstream::{self, DelimSpan, TokenTree, TokenStream, TreeAndJoint}; diff --git a/src/libsyntax/parse/sess.rs b/src/libsyntax/parse/sess.rs deleted file mode 100644 index e49d3954f8e..00000000000 --- a/src/libsyntax/parse/sess.rs +++ /dev/null @@ -1,124 +0,0 @@ -//! Contains `ParseSess` which holds state living beyond what one `Parser` might. -//! It also serves as an input to the parser itself. - -use crate::ast::{CrateConfig, NodeId}; -use crate::early_buffered_lints::{BufferedEarlyLint, BufferedEarlyLintId}; -use crate::source_map::{SourceMap, FilePathMapping}; -use crate::feature_gate::UnstableFeatures; - -use errors::{Applicability, Handler, ColorConfig, DiagnosticBuilder}; -use rustc_data_structures::fx::{FxHashSet, FxHashMap}; -use rustc_data_structures::sync::{Lrc, Lock, Once}; -use syntax_pos::{Symbol, Span, MultiSpan}; -use syntax_pos::edition::Edition; -use syntax_pos::hygiene::ExpnId; - -use std::path::PathBuf; -use std::str; - -/// Collected spans during parsing for places where a certain feature was -/// used and should be feature gated accordingly in `check_crate`. -#[derive(Default)] -crate struct GatedSpans { - /// Spans collected for gating `let_chains`, e.g. `if a && let b = c {}`. - crate let_chains: Lock>, - /// Spans collected for gating `async_closure`, e.g. `async || ..`. - crate async_closure: Lock>, - /// Spans collected for gating `yield e?` expressions (`generators` gate). - crate yields: Lock>, - /// Spans collected for gating `or_patterns`, e.g. `Some(Foo | Bar)`. - crate or_patterns: Lock>, - /// Spans collected for gating `const_extern_fn`, e.g. `const extern fn foo`. - crate const_extern_fn: Lock>, -} - -/// Info about a parsing session. -pub struct ParseSess { - pub span_diagnostic: Handler, - crate unstable_features: UnstableFeatures, - pub config: CrateConfig, - pub edition: Edition, - pub missing_fragment_specifiers: Lock>, - /// Places where raw identifiers were used. This is used for feature-gating raw identifiers. - pub raw_identifier_spans: Lock>, - /// Used to determine and report recursive module inclusions. - pub(super) included_mod_stack: Lock>, - source_map: Lrc, - pub buffered_lints: Lock>, - /// Contains the spans of block expressions that could have been incomplete based on the - /// operation token that followed it, but that the parser cannot identify without further - /// analysis. - pub ambiguous_block_expr_parse: Lock>, - pub injected_crate_name: Once, - crate gated_spans: GatedSpans, -} - -impl ParseSess { - pub fn new(file_path_mapping: FilePathMapping) -> Self { - let cm = Lrc::new(SourceMap::new(file_path_mapping)); - let handler = Handler::with_tty_emitter( - ColorConfig::Auto, - true, - None, - Some(cm.clone()), - ); - ParseSess::with_span_handler(handler, cm) - } - - pub fn with_span_handler(handler: Handler, source_map: Lrc) -> Self { - Self { - span_diagnostic: handler, - unstable_features: UnstableFeatures::from_environment(), - config: FxHashSet::default(), - edition: ExpnId::root().expn_data().edition, - missing_fragment_specifiers: Lock::new(FxHashSet::default()), - raw_identifier_spans: Lock::new(Vec::new()), - included_mod_stack: Lock::new(vec![]), - source_map, - buffered_lints: Lock::new(vec![]), - ambiguous_block_expr_parse: Lock::new(FxHashMap::default()), - injected_crate_name: Once::new(), - gated_spans: GatedSpans::default(), - } - } - - #[inline] - pub fn source_map(&self) -> &SourceMap { - &self.source_map - } - - pub fn buffer_lint( - &self, - lint_id: BufferedEarlyLintId, - span: impl Into, - id: NodeId, - msg: &str, - ) { - self.buffered_lints.with_lock(|buffered_lints| { - buffered_lints.push(BufferedEarlyLint{ - span: span.into(), - id, - msg: msg.into(), - lint_id, - }); - }); - } - - /// Extend an error with a suggestion to wrap an expression with parentheses to allow the - /// parser to continue parsing the following operation as part of the same expression. - pub fn expr_parentheses_needed( - &self, - err: &mut DiagnosticBuilder<'_>, - span: Span, - alt_snippet: Option, - ) { - if let Some(snippet) = self.source_map().span_to_snippet(span).ok().or(alt_snippet) { - err.span_suggestion( - span, - "parentheses are required to parse this as an expression", - format!("({})", snippet), - Applicability::MachineApplicable, - ); - } - } -} diff --git a/src/libsyntax/print/pprust.rs b/src/libsyntax/print/pprust.rs index 68dd90b54ab..136fc355f89 100644 --- a/src/libsyntax/print/pprust.rs +++ b/src/libsyntax/print/pprust.rs @@ -6,10 +6,11 @@ use crate::attr; use crate::source_map::{self, SourceMap, Spanned}; use crate::parse::token::{self, BinOpToken, DelimToken, Nonterminal, Token, TokenKind}; use crate::parse::lexer::comments; -use crate::parse::{self, ParseSess}; +use crate::parse; use crate::print::pp::{self, Breaks}; use crate::print::pp::Breaks::{Consistent, Inconsistent}; use crate::ptr::P; +use crate::sess::ParseSess; use crate::symbol::{kw, sym}; use crate::tokenstream::{self, TokenStream, TokenTree}; diff --git a/src/libsyntax/sess.rs b/src/libsyntax/sess.rs new file mode 100644 index 00000000000..e49d3954f8e --- /dev/null +++ b/src/libsyntax/sess.rs @@ -0,0 +1,124 @@ +//! Contains `ParseSess` which holds state living beyond what one `Parser` might. +//! It also serves as an input to the parser itself. + +use crate::ast::{CrateConfig, NodeId}; +use crate::early_buffered_lints::{BufferedEarlyLint, BufferedEarlyLintId}; +use crate::source_map::{SourceMap, FilePathMapping}; +use crate::feature_gate::UnstableFeatures; + +use errors::{Applicability, Handler, ColorConfig, DiagnosticBuilder}; +use rustc_data_structures::fx::{FxHashSet, FxHashMap}; +use rustc_data_structures::sync::{Lrc, Lock, Once}; +use syntax_pos::{Symbol, Span, MultiSpan}; +use syntax_pos::edition::Edition; +use syntax_pos::hygiene::ExpnId; + +use std::path::PathBuf; +use std::str; + +/// Collected spans during parsing for places where a certain feature was +/// used and should be feature gated accordingly in `check_crate`. +#[derive(Default)] +crate struct GatedSpans { + /// Spans collected for gating `let_chains`, e.g. `if a && let b = c {}`. + crate let_chains: Lock>, + /// Spans collected for gating `async_closure`, e.g. `async || ..`. + crate async_closure: Lock>, + /// Spans collected for gating `yield e?` expressions (`generators` gate). + crate yields: Lock>, + /// Spans collected for gating `or_patterns`, e.g. `Some(Foo | Bar)`. + crate or_patterns: Lock>, + /// Spans collected for gating `const_extern_fn`, e.g. `const extern fn foo`. + crate const_extern_fn: Lock>, +} + +/// Info about a parsing session. +pub struct ParseSess { + pub span_diagnostic: Handler, + crate unstable_features: UnstableFeatures, + pub config: CrateConfig, + pub edition: Edition, + pub missing_fragment_specifiers: Lock>, + /// Places where raw identifiers were used. This is used for feature-gating raw identifiers. + pub raw_identifier_spans: Lock>, + /// Used to determine and report recursive module inclusions. + pub(super) included_mod_stack: Lock>, + source_map: Lrc, + pub buffered_lints: Lock>, + /// Contains the spans of block expressions that could have been incomplete based on the + /// operation token that followed it, but that the parser cannot identify without further + /// analysis. + pub ambiguous_block_expr_parse: Lock>, + pub injected_crate_name: Once, + crate gated_spans: GatedSpans, +} + +impl ParseSess { + pub fn new(file_path_mapping: FilePathMapping) -> Self { + let cm = Lrc::new(SourceMap::new(file_path_mapping)); + let handler = Handler::with_tty_emitter( + ColorConfig::Auto, + true, + None, + Some(cm.clone()), + ); + ParseSess::with_span_handler(handler, cm) + } + + pub fn with_span_handler(handler: Handler, source_map: Lrc) -> Self { + Self { + span_diagnostic: handler, + unstable_features: UnstableFeatures::from_environment(), + config: FxHashSet::default(), + edition: ExpnId::root().expn_data().edition, + missing_fragment_specifiers: Lock::new(FxHashSet::default()), + raw_identifier_spans: Lock::new(Vec::new()), + included_mod_stack: Lock::new(vec![]), + source_map, + buffered_lints: Lock::new(vec![]), + ambiguous_block_expr_parse: Lock::new(FxHashMap::default()), + injected_crate_name: Once::new(), + gated_spans: GatedSpans::default(), + } + } + + #[inline] + pub fn source_map(&self) -> &SourceMap { + &self.source_map + } + + pub fn buffer_lint( + &self, + lint_id: BufferedEarlyLintId, + span: impl Into, + id: NodeId, + msg: &str, + ) { + self.buffered_lints.with_lock(|buffered_lints| { + buffered_lints.push(BufferedEarlyLint{ + span: span.into(), + id, + msg: msg.into(), + lint_id, + }); + }); + } + + /// Extend an error with a suggestion to wrap an expression with parentheses to allow the + /// parser to continue parsing the following operation as part of the same expression. + pub fn expr_parentheses_needed( + &self, + err: &mut DiagnosticBuilder<'_>, + span: Span, + alt_snippet: Option, + ) { + if let Some(snippet) = self.source_map().span_to_snippet(span).ok().or(alt_snippet) { + err.span_suggestion( + span, + "parentheses are required to parse this as an expression", + format!("({})", snippet), + Applicability::MachineApplicable, + ); + } + } +} diff --git a/src/libsyntax/tests.rs b/src/libsyntax/tests.rs index f510ac9273d..fbcf368ccb7 100644 --- a/src/libsyntax/tests.rs +++ b/src/libsyntax/tests.rs @@ -1,7 +1,8 @@ use crate::{ast, panictry}; -use crate::parse::{ParseSess, PResult, source_file_to_stream}; +use crate::parse::{PResult, source_file_to_stream}; use crate::parse::new_parser_from_source_str; use crate::parse::parser::Parser; +use crate::sess::ParseSess; use crate::source_map::{SourceMap, FilePathMapping}; use crate::tokenstream::TokenStream; use crate::with_default_globals; -- cgit 1.4.1-3-g733a5