diff options
47 files changed, 47 insertions, 70 deletions
diff --git a/compiler/rustc_ast/src/lib.rs b/compiler/rustc_ast/src/lib.rs index 6b665ff72d6..9193867a10c 100644 --- a/compiler/rustc_ast/src/lib.rs +++ b/compiler/rustc_ast/src/lib.rs @@ -20,9 +20,6 @@ #![feature(negative_impls)] #![feature(stmt_expr_attributes)] -#[macro_use] -extern crate tracing; - pub mod util { pub mod case; pub mod classify; diff --git a/compiler/rustc_ast/src/util/literal.rs b/compiler/rustc_ast/src/util/literal.rs index a17c7708e4a..cb73b7908c2 100644 --- a/compiler/rustc_ast/src/util/literal.rs +++ b/compiler/rustc_ast/src/util/literal.rs @@ -8,6 +8,7 @@ use rustc_lexer::unescape::{ use rustc_span::symbol::{kw, sym, Symbol}; use rustc_span::Span; use std::{ascii, fmt, str}; +use tracing::debug; // Escapes a string, represented as a symbol. Reuses the original symbol, // avoiding interning, if no changes are required. diff --git a/compiler/rustc_ast_lowering/src/index.rs b/compiler/rustc_ast_lowering/src/index.rs index 93be9b9b8cf..be6c7da4108 100644 --- a/compiler/rustc_ast_lowering/src/index.rs +++ b/compiler/rustc_ast_lowering/src/index.rs @@ -7,6 +7,7 @@ use rustc_index::IndexVec; use rustc_middle::span_bug; use rustc_middle::ty::TyCtxt; use rustc_span::{Span, DUMMY_SP}; +use tracing::{debug, instrument}; /// A visitor that walks over the HIR and collects `Node`s into a HIR map. struct NodeCollector<'a, 'hir> { diff --git a/compiler/rustc_ast_lowering/src/item.rs b/compiler/rustc_ast_lowering/src/item.rs index dcce54d66c2..0db485156ab 100644 --- a/compiler/rustc_ast_lowering/src/item.rs +++ b/compiler/rustc_ast_lowering/src/item.rs @@ -20,6 +20,7 @@ use rustc_span::{DesugaringKind, Span, Symbol}; use rustc_target::spec::abi; use smallvec::{smallvec, SmallVec}; use thin_vec::ThinVec; +use tracing::instrument; pub(super) struct ItemLowerer<'a, 'hir> { pub(super) tcx: TyCtxt<'hir>, diff --git a/compiler/rustc_ast_lowering/src/lib.rs b/compiler/rustc_ast_lowering/src/lib.rs index 61bc7f268cf..dd8c09ce485 100644 --- a/compiler/rustc_ast_lowering/src/lib.rs +++ b/compiler/rustc_ast_lowering/src/lib.rs @@ -37,11 +37,7 @@ #![feature(box_patterns)] #![feature(let_chains)] -#[macro_use] -extern crate tracing; - use crate::errors::{AssocTyParentheses, AssocTyParenthesesSub, MisplacedImplTrait}; - use rustc_ast::node_id::NodeMap; use rustc_ast::ptr::P; use rustc_ast::{self as ast, *}; @@ -69,6 +65,7 @@ use rustc_span::{DesugaringKind, Span, DUMMY_SP}; use smallvec::{smallvec, SmallVec}; use std::collections::hash_map::Entry; use thin_vec::ThinVec; +use tracing::{debug, instrument, trace}; macro_rules! arena_vec { ($this:expr; $($x:expr),*) => ( diff --git a/compiler/rustc_ast_lowering/src/path.rs b/compiler/rustc_ast_lowering/src/path.rs index aeeb4bf9e76..7679424dceb 100644 --- a/compiler/rustc_ast_lowering/src/path.rs +++ b/compiler/rustc_ast_lowering/src/path.rs @@ -18,6 +18,7 @@ use rustc_span::symbol::{kw, sym, Ident}; use rustc_span::{BytePos, DesugaringKind, Span, Symbol, DUMMY_SP}; use smallvec::{smallvec, SmallVec}; +use tracing::{debug, instrument}; impl<'a, 'hir> LoweringContext<'a, 'hir> { #[instrument(level = "trace", skip(self))] diff --git a/compiler/rustc_builtin_macros/src/cfg_eval.rs b/compiler/rustc_builtin_macros/src/cfg_eval.rs index c192b188aa6..5f63a8ae0a8 100644 --- a/compiler/rustc_builtin_macros/src/cfg_eval.rs +++ b/compiler/rustc_builtin_macros/src/cfg_eval.rs @@ -18,6 +18,7 @@ use rustc_session::Session; use rustc_span::symbol::sym; use rustc_span::Span; use smallvec::SmallVec; +use tracing::instrument; pub(crate) fn expand( ecx: &mut ExtCtxt<'_>, diff --git a/compiler/rustc_builtin_macros/src/lib.rs b/compiler/rustc_builtin_macros/src/lib.rs index 7c7b9c2d65f..744c7f9d090 100644 --- a/compiler/rustc_builtin_macros/src/lib.rs +++ b/compiler/rustc_builtin_macros/src/lib.rs @@ -19,11 +19,7 @@ extern crate proc_macro; -#[macro_use] -extern crate tracing; - use crate::deriving::*; - use rustc_expand::base::{MacroExpanderFn, ResolverExpand, SyntaxExtensionKind}; use rustc_expand::proc_macro::BangProcMacro; use rustc_span::symbol::sym; diff --git a/compiler/rustc_builtin_macros/src/test.rs b/compiler/rustc_builtin_macros/src/test.rs index 134d5451b9c..1e4bf4611cf 100644 --- a/compiler/rustc_builtin_macros/src/test.rs +++ b/compiler/rustc_builtin_macros/src/test.rs @@ -12,6 +12,7 @@ use rustc_span::{ErrorGuaranteed, FileNameDisplayPreference, Span}; use std::assert_matches::assert_matches; use std::iter; use thin_vec::{thin_vec, ThinVec}; +use tracing::debug; /// #[test_case] is used by custom test authors to mark tests /// When building for test, it needs to make the item public and gensym the name diff --git a/compiler/rustc_driver_impl/src/lib.rs b/compiler/rustc_driver_impl/src/lib.rs index b3cba4dbfc2..12241dbe73b 100644 --- a/compiler/rustc_driver_impl/src/lib.rs +++ b/compiler/rustc_driver_impl/src/lib.rs @@ -14,9 +14,6 @@ #![feature(panic_update_hook)] #![feature(result_flattening)] -#[macro_use] -extern crate tracing; - use rustc_ast as ast; use rustc_codegen_ssa::{traits::CodegenBackend, CodegenErrors, CodegenResults}; use rustc_const_eval::CTRL_C_RECEIVED; @@ -46,7 +43,6 @@ use rustc_span::symbol::sym; use rustc_span::FileName; use rustc_target::json::ToJson; use rustc_target::spec::{Target, TargetTriple}; - use std::cmp::max; use std::collections::BTreeMap; use std::env; @@ -62,6 +58,7 @@ use std::sync::atomic::{AtomicBool, Ordering}; use std::sync::{Arc, OnceLock}; use std::time::{Instant, SystemTime}; use time::OffsetDateTime; +use tracing::trace; #[allow(unused_macros)] macro do_not_use_print($($t:tt)*) { diff --git a/compiler/rustc_driver_impl/src/pretty.rs b/compiler/rustc_driver_impl/src/pretty.rs index 40f6f764993..fe426b8111c 100644 --- a/compiler/rustc_driver_impl/src/pretty.rs +++ b/compiler/rustc_driver_impl/src/pretty.rs @@ -13,9 +13,9 @@ use rustc_session::Session; use rustc_smir::rustc_internal::pretty::write_smir_pretty; use rustc_span::symbol::Ident; use rustc_span::FileName; - use std::cell::Cell; use std::fmt::Write; +use tracing::debug; pub use self::PpMode::*; pub use self::PpSourceMode::*; diff --git a/compiler/rustc_errors/src/diagnostic.rs b/compiler/rustc_errors/src/diagnostic.rs index 121c7f821c5..1610135a0ef 100644 --- a/compiler/rustc_errors/src/diagnostic.rs +++ b/compiler/rustc_errors/src/diagnostic.rs @@ -18,6 +18,7 @@ use std::marker::PhantomData; use std::ops::{Deref, DerefMut}; use std::panic; use std::thread::panicking; +use tracing::debug; /// Error type for `DiagInner`'s `suggestions` field, indicating that /// `.disable_suggestions()` was called on the `DiagInner`. diff --git a/compiler/rustc_errors/src/emitter.rs b/compiler/rustc_errors/src/emitter.rs index 6074a4a30bb..62d08ff5382 100644 --- a/compiler/rustc_errors/src/emitter.rs +++ b/compiler/rustc_errors/src/emitter.rs @@ -35,6 +35,7 @@ use std::iter; use std::path::Path; use termcolor::{Buffer, BufferWriter, ColorChoice, ColorSpec, StandardStream}; use termcolor::{Color, WriteColor}; +use tracing::{debug, instrument, trace, warn}; /// Default column width, used in tests and when terminal dimensions cannot be determined. const DEFAULT_COLUMN_WIDTH: usize = 140; diff --git a/compiler/rustc_errors/src/lib.rs b/compiler/rustc_errors/src/lib.rs index fe94d41e9be..3b884ff864a 100644 --- a/compiler/rustc_errors/src/lib.rs +++ b/compiler/rustc_errors/src/lib.rs @@ -25,9 +25,6 @@ #![feature(yeet_expr)] // tidy-alphabetical-end -#[macro_use] -extern crate tracing; - extern crate self as rustc_errors; pub use codes::*; @@ -74,6 +71,7 @@ use std::num::NonZero; use std::ops::DerefMut; use std::panic; use std::path::{Path, PathBuf}; +use tracing::debug; use Level::*; diff --git a/compiler/rustc_errors/src/translation.rs b/compiler/rustc_errors/src/translation.rs index bf0026568ce..445e9b4fd6e 100644 --- a/compiler/rustc_errors/src/translation.rs +++ b/compiler/rustc_errors/src/translation.rs @@ -6,6 +6,7 @@ pub use rustc_error_messages::FluentArgs; use std::borrow::Cow; use std::env; use std::error::Report; +use tracing::{debug, trace}; /// Convert diagnostic arguments (a rustc internal type that exists to implement /// `Encodable`/`Decodable`) into `FluentArgs` which is necessary to perform translation. diff --git a/compiler/rustc_expand/src/config.rs b/compiler/rustc_expand/src/config.rs index c95d7cdeb73..b554a5ccd19 100644 --- a/compiler/rustc_expand/src/config.rs +++ b/compiler/rustc_expand/src/config.rs @@ -20,6 +20,7 @@ use rustc_session::Session; use rustc_span::symbol::{sym, Symbol}; use rustc_span::Span; use thin_vec::ThinVec; +use tracing::instrument; /// A folder that strips out items that do not belong in the current configuration. pub struct StripUnconfigured<'a> { diff --git a/compiler/rustc_expand/src/lib.rs b/compiler/rustc_expand/src/lib.rs index 7b2202aee5b..c095584f3c7 100644 --- a/compiler/rustc_expand/src/lib.rs +++ b/compiler/rustc_expand/src/lib.rs @@ -16,9 +16,6 @@ #![allow(rustc::diagnostic_outside_of_impl)] #![allow(internal_features)] -#[macro_use] -extern crate tracing; - extern crate proc_macro as pm; mod placeholders; diff --git a/compiler/rustc_expand/src/mbe/diagnostics.rs b/compiler/rustc_expand/src/mbe/diagnostics.rs index 6068b271433..5d6c3e8aa3a 100644 --- a/compiler/rustc_expand/src/mbe/diagnostics.rs +++ b/compiler/rustc_expand/src/mbe/diagnostics.rs @@ -14,6 +14,7 @@ use rustc_span::source_map::SourceMap; use rustc_span::symbol::Ident; use rustc_span::{ErrorGuaranteed, Span}; use std::borrow::Cow; +use tracing::debug; use super::macro_rules::{parser_from_cx, NoopTracker}; diff --git a/compiler/rustc_expand/src/mbe/macro_rules.rs b/compiler/rustc_expand/src/mbe/macro_rules.rs index 7099f1b0d35..df2643ad1dd 100644 --- a/compiler/rustc_expand/src/mbe/macro_rules.rs +++ b/compiler/rustc_expand/src/mbe/macro_rules.rs @@ -29,6 +29,7 @@ use rustc_span::edition::Edition; use rustc_span::hygiene::Transparency; use rustc_span::symbol::{kw, sym, Ident, MacroRulesNormalizedIdent}; use rustc_span::Span; +use tracing::{debug, instrument, trace, trace_span}; use std::borrow::Cow; use std::collections::hash_map::Entry; diff --git a/compiler/rustc_hir/src/definitions.rs b/compiler/rustc_hir/src/definitions.rs index d2d18d89013..35833e258d5 100644 --- a/compiler/rustc_hir/src/definitions.rs +++ b/compiler/rustc_hir/src/definitions.rs @@ -7,15 +7,14 @@ pub use crate::def_id::DefPathHash; use crate::def_id::{CrateNum, DefIndex, LocalDefId, StableCrateId, CRATE_DEF_INDEX, LOCAL_CRATE}; use crate::def_path_hash_map::DefPathHashMap; - use rustc_data_structures::stable_hasher::{Hash64, StableHasher}; use rustc_data_structures::unord::UnordMap; use rustc_index::IndexVec; use rustc_macros::{Decodable, Encodable}; use rustc_span::symbol::{kw, sym, Symbol}; - use std::fmt::{self, Write}; use std::hash::Hash; +use tracing::{debug, instrument}; /// The `DefPathTable` maps `DefIndex`es to `DefKey`s and vice versa. /// Internally the `DefPathTable` holds a tree of `DefKey`s, where each `DefKey` diff --git a/compiler/rustc_hir/src/hir.rs b/compiler/rustc_hir/src/hir.rs index 05431cf3780..fc8f7466694 100644 --- a/compiler/rustc_hir/src/hir.rs +++ b/compiler/rustc_hir/src/hir.rs @@ -3,7 +3,6 @@ use crate::def_id::{DefId, LocalDefIdMap}; pub(crate) use crate::hir_id::{HirId, ItemLocalId, ItemLocalMap, OwnerId}; use crate::intravisit::FnKind; use crate::LangItem; - use rustc_ast as ast; use rustc_ast::util::parser::ExprPrecedence; use rustc_ast::{Attribute, FloatTy, IntTy, Label, LitKind, TraitObjectSyntax, UintTy}; @@ -21,9 +20,9 @@ use rustc_span::ErrorGuaranteed; use rustc_span::{def_id::LocalDefId, BytePos, Span, DUMMY_SP}; use rustc_target::asm::InlineAsmRegOrRegClass; use rustc_target::spec::abi::Abi; - use smallvec::SmallVec; use std::fmt; +use tracing::debug; #[derive(Debug, Copy, Clone, HashStable_Generic)] pub struct Lifetime { diff --git a/compiler/rustc_hir/src/lib.rs b/compiler/rustc_hir/src/lib.rs index da3c3b41d1c..600a0dce03b 100644 --- a/compiler/rustc_hir/src/lib.rs +++ b/compiler/rustc_hir/src/lib.rs @@ -10,9 +10,6 @@ #![feature(variant_count)] #![allow(internal_features)] -#[macro_use] -extern crate tracing; - extern crate self as rustc_hir; mod arena; diff --git a/compiler/rustc_pattern_analysis/src/lib.rs b/compiler/rustc_pattern_analysis/src/lib.rs index 7ec5ddbd91e..4155540886a 100644 --- a/compiler/rustc_pattern_analysis/src/lib.rs +++ b/compiler/rustc_pattern_analysis/src/lib.rs @@ -14,9 +14,6 @@ pub mod pat_column; pub mod rustc; pub mod usefulness; -#[macro_use] -extern crate tracing; - #[cfg(feature = "rustc")] rustc_fluent_macro::fluent_messages! { "../messages.ftl" } diff --git a/compiler/rustc_pattern_analysis/src/lints.rs b/compiler/rustc_pattern_analysis/src/lints.rs index 3ca5ebdb0dd..1d10c9df4ab 100644 --- a/compiler/rustc_pattern_analysis/src/lints.rs +++ b/compiler/rustc_pattern_analysis/src/lints.rs @@ -1,11 +1,11 @@ -use rustc_session::lint::builtin::NON_EXHAUSTIVE_OMITTED_PATTERNS; -use rustc_span::ErrorGuaranteed; - use crate::constructor::Constructor; use crate::errors::{NonExhaustiveOmittedPattern, NonExhaustiveOmittedPatternLintOnArm, Uncovered}; use crate::pat_column::PatternColumn; use crate::rustc::{RevealedTy, RustcPatCtxt, WitnessPat}; use crate::MatchArm; +use rustc_session::lint::builtin::NON_EXHAUSTIVE_OMITTED_PATTERNS; +use rustc_span::ErrorGuaranteed; +use tracing::instrument; /// Traverse the patterns to collect any variants of a non_exhaustive enum that fail to be mentioned /// in a given column. diff --git a/compiler/rustc_pattern_analysis/src/usefulness.rs b/compiler/rustc_pattern_analysis/src/usefulness.rs index 7246039174a..74af9154f85 100644 --- a/compiler/rustc_pattern_analysis/src/usefulness.rs +++ b/compiler/rustc_pattern_analysis/src/usefulness.rs @@ -709,16 +709,15 @@ //! I (Nadrieril) prefer to put new tests in `ui/pattern/usefulness` unless there's a specific //! reason not to, for example if they crucially depend on a particular feature like `or_patterns`. +use self::PlaceValidity::*; +use crate::constructor::{Constructor, ConstructorSet, IntRange}; +use crate::pat::{DeconstructedPat, PatId, PatOrWild, WitnessPat}; +use crate::{Captures, MatchArm, PatCx, PrivateUninhabitedField}; use rustc_hash::FxHashSet; use rustc_index::bit_set::BitSet; use smallvec::{smallvec, SmallVec}; use std::fmt; - -use crate::constructor::{Constructor, ConstructorSet, IntRange}; -use crate::pat::{DeconstructedPat, PatId, PatOrWild, WitnessPat}; -use crate::{Captures, MatchArm, PatCx, PrivateUninhabitedField}; - -use self::PlaceValidity::*; +use tracing::{debug, instrument}; #[cfg(feature = "rustc")] use rustc_data_structures::stack::ensure_sufficient_stack; diff --git a/compiler/rustc_privacy/src/lib.rs b/compiler/rustc_privacy/src/lib.rs index 2039e994aaa..a78f7e65981 100644 --- a/compiler/rustc_privacy/src/lib.rs +++ b/compiler/rustc_privacy/src/lib.rs @@ -6,9 +6,6 @@ #![feature(try_blocks)] #![feature(let_chains)] -#[macro_use] -extern crate tracing; - mod errors; use rustc_ast::visit::{try_visit, VisitorResult}; @@ -31,6 +28,7 @@ use rustc_session::lint; use rustc_span::hygiene::Transparency; use rustc_span::symbol::{kw, sym, Ident}; use rustc_span::Span; +use tracing::debug; use std::fmt; use std::marker::PhantomData; diff --git a/compiler/rustc_query_system/src/dep_graph/graph.rs b/compiler/rustc_query_system/src/dep_graph/graph.rs index 07543b79f97..76227a78c3d 100644 --- a/compiler/rustc_query_system/src/dep_graph/graph.rs +++ b/compiler/rustc_query_system/src/dep_graph/graph.rs @@ -15,6 +15,7 @@ use std::hash::Hash; use std::marker::PhantomData; use std::sync::atomic::Ordering; use std::sync::Arc; +use tracing::{debug, instrument}; use super::query::DepGraphQuery; use super::serialized::{GraphEncoder, SerializedDepGraph, SerializedDepNodeIndex}; diff --git a/compiler/rustc_query_system/src/dep_graph/mod.rs b/compiler/rustc_query_system/src/dep_graph/mod.rs index feb69ecd078..cbd80295887 100644 --- a/compiler/rustc_query_system/src/dep_graph/mod.rs +++ b/compiler/rustc_query_system/src/dep_graph/mod.rs @@ -11,13 +11,12 @@ pub use graph::{hash_result, DepGraph, DepNodeIndex, TaskDepsRef, WorkProduct, W pub use query::DepGraphQuery; pub use serialized::{SerializedDepGraph, SerializedDepNodeIndex}; +use self::graph::{print_markframe_trace, MarkFrame}; use crate::ich::StableHashingContext; use rustc_data_structures::profiling::SelfProfilerRef; use rustc_session::Session; - use std::panic; - -use self::graph::{print_markframe_trace, MarkFrame}; +use tracing::instrument; pub trait DepContext: Copy { type Deps: Deps; diff --git a/compiler/rustc_query_system/src/dep_graph/serialized.rs b/compiler/rustc_query_system/src/dep_graph/serialized.rs index 6042aa6a2d2..b426bb888f4 100644 --- a/compiler/rustc_query_system/src/dep_graph/serialized.rs +++ b/compiler/rustc_query_system/src/dep_graph/serialized.rs @@ -51,6 +51,7 @@ use rustc_serialize::{Decodable, Decoder, Encodable, Encoder}; use std::iter; use std::marker::PhantomData; use std::sync::Arc; +use tracing::{debug, instrument}; // The maximum value of `SerializedDepNodeIndex` leaves the upper two bits // unused so that we can store multiple index types in `CompressedHybridIndex`, diff --git a/compiler/rustc_query_system/src/lib.rs b/compiler/rustc_query_system/src/lib.rs index 6ed0b1b1d9d..fa07877ab9f 100644 --- a/compiler/rustc_query_system/src/lib.rs +++ b/compiler/rustc_query_system/src/lib.rs @@ -5,9 +5,6 @@ #![feature(let_chains)] #![allow(rustc::potential_query_instability, internal_features)] -#[macro_use] -extern crate tracing; - pub mod cache; pub mod dep_graph; mod error; diff --git a/compiler/rustc_query_system/src/query/plumbing.rs b/compiler/rustc_query_system/src/query/plumbing.rs index 3d9848395a2..d37d5bce9cc 100644 --- a/compiler/rustc_query_system/src/query/plumbing.rs +++ b/compiler/rustc_query_system/src/query/plumbing.rs @@ -27,6 +27,7 @@ use std::fmt::Debug; use std::hash::Hash; use std::mem; use thin_vec::ThinVec; +use tracing::instrument; use super::QueryConfig; diff --git a/compiler/rustc_session/src/config.rs b/compiler/rustc_session/src/config.rs index b0d9b7c7b00..de1aa3aae7f 100644 --- a/compiler/rustc_session/src/config.rs +++ b/compiler/rustc_session/src/config.rs @@ -33,6 +33,7 @@ use std::iter; use std::path::{Path, PathBuf}; use std::str::{self, FromStr}; use std::sync::LazyLock; +use tracing::debug; mod cfg; pub mod sigpipe; diff --git a/compiler/rustc_session/src/filesearch.rs b/compiler/rustc_session/src/filesearch.rs index aecf5954c4c..f4e2436efb9 100644 --- a/compiler/rustc_session/src/filesearch.rs +++ b/compiler/rustc_session/src/filesearch.rs @@ -1,13 +1,12 @@ //! A module for searching for libraries -use rustc_fs_util::try_canonicalize; +use crate::search_paths::{PathKind, SearchPath}; +use rustc_fs_util::{fix_windows_verbatim_for_gcc, try_canonicalize}; use smallvec::{smallvec, SmallVec}; use std::env; use std::fs; use std::path::{Path, PathBuf}; - -use crate::search_paths::{PathKind, SearchPath}; -use rustc_fs_util::fix_windows_verbatim_for_gcc; +use tracing::debug; #[derive(Clone)] pub struct FileSearch<'a> { diff --git a/compiler/rustc_session/src/lib.rs b/compiler/rustc_session/src/lib.rs index db52968e8a8..ce866906e1e 100644 --- a/compiler/rustc_session/src/lib.rs +++ b/compiler/rustc_session/src/lib.rs @@ -8,9 +8,6 @@ pub mod errors; -#[macro_use] -extern crate tracing; - pub mod utils; pub use lint::{declare_lint, declare_lint_pass, declare_tool_lint, impl_lint_pass}; pub use rustc_lint_defs as lint; diff --git a/compiler/rustc_symbol_mangling/src/legacy.rs b/compiler/rustc_symbol_mangling/src/legacy.rs index 4a4fde78d2d..0ed1f67bb82 100644 --- a/compiler/rustc_symbol_mangling/src/legacy.rs +++ b/compiler/rustc_symbol_mangling/src/legacy.rs @@ -5,9 +5,9 @@ use rustc_middle::bug; use rustc_middle::ty::print::{PrettyPrinter, Print, PrintError, Printer}; use rustc_middle::ty::{self, Instance, ReifyReason, Ty, TyCtxt, TypeVisitableExt}; use rustc_middle::ty::{GenericArg, GenericArgKind}; - use std::fmt::{self, Write}; use std::mem::{self, discriminant}; +use tracing::debug; pub(super) fn mangle<'tcx>( tcx: TyCtxt<'tcx>, diff --git a/compiler/rustc_symbol_mangling/src/lib.rs b/compiler/rustc_symbol_mangling/src/lib.rs index d526436f823..745ae41085b 100644 --- a/compiler/rustc_symbol_mangling/src/lib.rs +++ b/compiler/rustc_symbol_mangling/src/lib.rs @@ -93,9 +93,6 @@ #![feature(let_chains)] #![allow(internal_features)] -#[macro_use] -extern crate tracing; - use rustc_hir::def::DefKind; use rustc_hir::def_id::{CrateNum, LOCAL_CRATE}; use rustc_middle::middle::codegen_fn_attrs::CodegenFnAttrFlags; @@ -104,6 +101,7 @@ use rustc_middle::mir::mono::{InstantiationMode, MonoItem}; use rustc_middle::query::Providers; use rustc_middle::ty::{self, Instance, TyCtxt}; use rustc_session::config::SymbolManglingVersion; +use tracing::debug; mod hashed; mod legacy; diff --git a/compiler/rustc_target/src/lib.rs b/compiler/rustc_target/src/lib.rs index e096fb4fd10..84d7930663a 100644 --- a/compiler/rustc_target/src/lib.rs +++ b/compiler/rustc_target/src/lib.rs @@ -20,9 +20,6 @@ use std::path::{Path, PathBuf}; -#[macro_use] -extern crate tracing; - pub mod abi; pub mod asm; pub mod json; diff --git a/compiler/rustc_target/src/spec/mod.rs b/compiler/rustc_target/src/spec/mod.rs index c6e304a408b..bd347c1b4b3 100644 --- a/compiler/rustc_target/src/spec/mod.rs +++ b/compiler/rustc_target/src/spec/mod.rs @@ -51,6 +51,7 @@ use std::ops::{Deref, DerefMut}; use std::path::{Path, PathBuf}; use std::str::FromStr; use std::{fmt, io}; +use tracing::debug; pub mod abi; pub mod crt_objects; diff --git a/compiler/rustc_traits/src/codegen.rs b/compiler/rustc_traits/src/codegen.rs index 49e101b51e6..51f38964415 100644 --- a/compiler/rustc_traits/src/codegen.rs +++ b/compiler/rustc_traits/src/codegen.rs @@ -13,6 +13,7 @@ use rustc_trait_selection::traits::{ ImplSource, Obligation, ObligationCause, SelectionContext, TraitEngine, TraitEngineExt, Unimplemented, }; +use tracing::debug; /// Attempts to resolve an obligation to an `ImplSource`. The result is /// a shallow `ImplSource` resolution, meaning that we do not diff --git a/compiler/rustc_traits/src/dropck_outlives.rs b/compiler/rustc_traits/src/dropck_outlives.rs index 4cee266adf9..55abd6098ec 100644 --- a/compiler/rustc_traits/src/dropck_outlives.rs +++ b/compiler/rustc_traits/src/dropck_outlives.rs @@ -12,6 +12,7 @@ use rustc_trait_selection::traits::query::dropck_outlives::{ compute_dropck_outlives_inner, dtorck_constraint_for_ty_inner, }; use rustc_trait_selection::traits::query::{CanonicalTyGoal, NoSolution}; +use tracing::debug; pub(crate) fn provide(p: &mut Providers) { *p = Providers { dropck_outlives, adt_dtorck_constraint, ..*p }; diff --git a/compiler/rustc_traits/src/evaluate_obligation.rs b/compiler/rustc_traits/src/evaluate_obligation.rs index ce22da23fff..c9ad096c6e9 100644 --- a/compiler/rustc_traits/src/evaluate_obligation.rs +++ b/compiler/rustc_traits/src/evaluate_obligation.rs @@ -6,6 +6,7 @@ use rustc_trait_selection::traits::query::CanonicalPredicateGoal; use rustc_trait_selection::traits::{ EvaluationResult, Obligation, ObligationCause, OverflowError, SelectionContext, TraitQueryMode, }; +use tracing::debug; pub(crate) fn provide(p: &mut Providers) { *p = Providers { evaluate_obligation, ..*p }; diff --git a/compiler/rustc_traits/src/lib.rs b/compiler/rustc_traits/src/lib.rs index 5fdbfadf1d0..bc5436f76f1 100644 --- a/compiler/rustc_traits/src/lib.rs +++ b/compiler/rustc_traits/src/lib.rs @@ -2,9 +2,6 @@ #![recursion_limit = "256"] -#[macro_use] -extern crate tracing; - mod codegen; mod dropck_outlives; mod evaluate_obligation; diff --git a/compiler/rustc_traits/src/normalize_erasing_regions.rs b/compiler/rustc_traits/src/normalize_erasing_regions.rs index 0576fe01027..c5ebc2d26a7 100644 --- a/compiler/rustc_traits/src/normalize_erasing_regions.rs +++ b/compiler/rustc_traits/src/normalize_erasing_regions.rs @@ -4,6 +4,7 @@ use rustc_middle::traits::query::NoSolution; use rustc_middle::ty::{self, ParamEnvAnd, TyCtxt, TypeFoldable, TypeVisitableExt}; use rustc_trait_selection::traits::query::normalize::QueryNormalizeExt; use rustc_trait_selection::traits::{Normalized, ObligationCause}; +use tracing::debug; pub(crate) fn provide(p: &mut Providers) { *p = Providers { diff --git a/compiler/rustc_traits/src/normalize_projection_ty.rs b/compiler/rustc_traits/src/normalize_projection_ty.rs index 92a19fb9119..559c05eb3e7 100644 --- a/compiler/rustc_traits/src/normalize_projection_ty.rs +++ b/compiler/rustc_traits/src/normalize_projection_ty.rs @@ -10,6 +10,7 @@ use rustc_trait_selection::traits::query::{ use rustc_trait_selection::traits::{ self, FulfillmentErrorCode, ObligationCause, SelectionContext, }; +use tracing::debug; pub(crate) fn provide(p: &mut Providers) { *p = Providers { diff --git a/compiler/rustc_transmute/src/layout/dfa.rs b/compiler/rustc_transmute/src/layout/dfa.rs index 77d5a48f158..3378d1c6754 100644 --- a/compiler/rustc_transmute/src/layout/dfa.rs +++ b/compiler/rustc_transmute/src/layout/dfa.rs @@ -2,6 +2,7 @@ use super::{nfa, Byte, Nfa, Ref}; use crate::Map; use std::fmt; use std::sync::atomic::{AtomicU32, Ordering}; +use tracing::instrument; #[derive(PartialEq, Clone, Debug)] pub(crate) struct Dfa<R> diff --git a/compiler/rustc_transmute/src/lib.rs b/compiler/rustc_transmute/src/lib.rs index 12312271646..8d7d81d8f73 100644 --- a/compiler/rustc_transmute/src/lib.rs +++ b/compiler/rustc_transmute/src/lib.rs @@ -2,9 +2,6 @@ #![feature(never_type)] #![allow(unused_variables)] -#[macro_use] -extern crate tracing; - pub(crate) use rustc_data_structures::fx::{FxIndexMap as Map, FxIndexSet as Set}; pub mod layout; diff --git a/compiler/rustc_transmute/src/maybe_transmutable/mod.rs b/compiler/rustc_transmute/src/maybe_transmutable/mod.rs index 2789fe8f6b1..dee5a72c3bc 100644 --- a/compiler/rustc_transmute/src/maybe_transmutable/mod.rs +++ b/compiler/rustc_transmute/src/maybe_transmutable/mod.rs @@ -1,3 +1,5 @@ +use tracing::{debug, instrument, trace}; + pub(crate) mod query_context; #[cfg(test)] mod tests; |