diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:03:36 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:03:36 +0000 |
commit | 17d40c6057c88f4c432b0d7bac88e1b84cb7e67f (patch) | |
tree | 3f66c4a5918660bb8a758ab6cda5ff8ee4f6cdcd /compiler/rustc_metadata/src/errors.rs | |
parent | Adding upstream version 1.64.0+dfsg1. (diff) | |
download | rustc-f7f0cc2a5d72e2c61c1f6900e70eec992bea4273.tar.xz rustc-f7f0cc2a5d72e2c61c1f6900e70eec992bea4273.zip |
Adding upstream version 1.65.0+dfsg1.upstream/1.65.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | compiler/rustc_metadata/src/errors.rs | 679 |
1 files changed, 679 insertions, 0 deletions
diff --git a/compiler/rustc_metadata/src/errors.rs b/compiler/rustc_metadata/src/errors.rs new file mode 100644 index 000000000..7d63fad32 --- /dev/null +++ b/compiler/rustc_metadata/src/errors.rs @@ -0,0 +1,679 @@ +use std::{ + io::Error, + path::{Path, PathBuf}, +}; + +use rustc_errors::{error_code, ErrorGuaranteed}; +use rustc_macros::SessionDiagnostic; +use rustc_session::{config, SessionDiagnostic}; +use rustc_span::{sym, Span, Symbol}; +use rustc_target::spec::{PanicStrategy, TargetTriple}; + +use crate::locator::CrateFlavor; + +#[derive(SessionDiagnostic)] +#[diag(metadata::rlib_required)] +pub struct RlibRequired { + pub crate_name: Symbol, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::lib_required)] +pub struct LibRequired<'a> { + pub crate_name: Symbol, + pub kind: &'a str, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::crate_dep_multiple)] +#[help] +pub struct CrateDepMultiple { + pub crate_name: Symbol, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::two_panic_runtimes)] +pub struct TwoPanicRuntimes { + pub prev_name: Symbol, + pub cur_name: Symbol, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::bad_panic_strategy)] +pub struct BadPanicStrategy { + pub runtime: Symbol, + pub strategy: PanicStrategy, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::required_panic_strategy)] +pub struct RequiredPanicStrategy { + pub crate_name: Symbol, + pub found_strategy: PanicStrategy, + pub desired_strategy: PanicStrategy, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::incompatible_panic_in_drop_strategy)] +pub struct IncompatiblePanicInDropStrategy { + pub crate_name: Symbol, + pub found_strategy: PanicStrategy, + pub desired_strategy: PanicStrategy, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::multiple_names_in_link)] +pub struct MultipleNamesInLink { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::multiple_kinds_in_link)] +pub struct MultipleKindsInLink { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::link_name_form)] +pub struct LinkNameForm { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::link_kind_form)] +pub struct LinkKindForm { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::link_modifiers_form)] +pub struct LinkModifiersForm { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::link_cfg_form)] +pub struct LinkCfgForm { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::wasm_import_form)] +pub struct WasmImportForm { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::empty_link_name, code = "E0454")] +pub struct EmptyLinkName { + #[primary_span] + #[label] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::link_framework_apple, code = "E0455")] +pub struct LinkFrameworkApple { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::framework_only_windows, code = "E0455")] +pub struct FrameworkOnlyWindows { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::unknown_link_kind, code = "E0458")] +pub struct UnknownLinkKind<'a> { + #[primary_span] + #[label] + pub span: Span, + pub kind: &'a str, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::multiple_link_modifiers)] +pub struct MultipleLinkModifiers { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::multiple_cfgs)] +pub struct MultipleCfgs { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::link_cfg_single_predicate)] +pub struct LinkCfgSinglePredicate { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::multiple_wasm_import)] +pub struct MultipleWasmImport { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::unexpected_link_arg)] +pub struct UnexpectedLinkArg { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::invalid_link_modifier)] +pub struct InvalidLinkModifier { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::multiple_modifiers)] +pub struct MultipleModifiers<'a> { + #[primary_span] + pub span: Span, + pub modifier: &'a str, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::bundle_needs_static)] +pub struct BundleNeedsStatic { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::whole_archive_needs_static)] +pub struct WholeArchiveNeedsStatic { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::as_needed_compatibility)] +pub struct AsNeededCompatibility { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::unknown_link_modifier)] +pub struct UnknownLinkModifier<'a> { + #[primary_span] + pub span: Span, + pub modifier: &'a str, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::incompatible_wasm_link)] +pub struct IncompatibleWasmLink { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::link_requires_name, code = "E0459")] +pub struct LinkRequiresName { + #[primary_span] + #[label] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::raw_dylib_no_nul)] +pub struct RawDylibNoNul { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::link_ordinal_raw_dylib)] +pub struct LinkOrdinalRawDylib { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::lib_framework_apple)] +pub struct LibFrameworkApple; + +#[derive(SessionDiagnostic)] +#[diag(metadata::empty_renaming_target)] +pub struct EmptyRenamingTarget<'a> { + pub lib_name: &'a str, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::renaming_no_link)] +pub struct RenamingNoLink<'a> { + pub lib_name: &'a str, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::multiple_renamings)] +pub struct MultipleRenamings<'a> { + pub lib_name: &'a str, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::no_link_mod_override)] +pub struct NoLinkModOverride { + #[primary_span] + pub span: Option<Span>, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::unsupported_abi_i686)] +pub struct UnsupportedAbiI686 { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::unsupported_abi)] +pub struct UnsupportedAbi { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::fail_create_file_encoder)] +pub struct FailCreateFileEncoder { + pub err: Error, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::fail_seek_file)] +pub struct FailSeekFile { + pub err: Error, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::fail_write_file)] +pub struct FailWriteFile { + pub err: Error, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::crate_not_panic_runtime)] +pub struct CrateNotPanicRuntime { + pub crate_name: Symbol, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::no_panic_strategy)] +pub struct NoPanicStrategy { + pub crate_name: Symbol, + pub strategy: PanicStrategy, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::profiler_builtins_needs_core)] +pub struct ProfilerBuiltinsNeedsCore; + +#[derive(SessionDiagnostic)] +#[diag(metadata::not_profiler_runtime)] +pub struct NotProfilerRuntime { + pub crate_name: Symbol, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::no_multiple_global_alloc)] +pub struct NoMultipleGlobalAlloc { + #[primary_span] + #[label] + pub span2: Span, + #[label(metadata::prev_global_alloc)] + pub span1: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::conflicting_global_alloc)] +pub struct ConflictingGlobalAlloc { + pub crate_name: Symbol, + pub other_crate_name: Symbol, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::global_alloc_required)] +pub struct GlobalAllocRequired; + +#[derive(SessionDiagnostic)] +#[diag(metadata::no_transitive_needs_dep)] +pub struct NoTransitiveNeedsDep<'a> { + pub crate_name: Symbol, + pub needs_crate_name: &'a str, + pub deps_crate_name: Symbol, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::failed_write_error)] +pub struct FailedWriteError { + pub filename: PathBuf, + pub err: Error, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::missing_native_library)] +pub struct MissingNativeLibrary<'a> { + pub libname: &'a str, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::failed_create_tempdir)] +pub struct FailedCreateTempdir { + pub err: Error, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::failed_create_file)] +pub struct FailedCreateFile<'a> { + pub filename: &'a Path, + pub err: Error, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::failed_create_encoded_metadata)] +pub struct FailedCreateEncodedMetadata { + pub err: Error, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::non_ascii_name)] +pub struct NonAsciiName { + #[primary_span] + pub span: Span, + pub crate_name: Symbol, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::extern_location_not_exist)] +pub struct ExternLocationNotExist<'a> { + #[primary_span] + pub span: Span, + pub crate_name: Symbol, + pub location: &'a Path, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::extern_location_not_file)] +pub struct ExternLocationNotFile<'a> { + #[primary_span] + pub span: Span, + pub crate_name: Symbol, + pub location: &'a Path, +} + +pub(crate) struct MultipleCandidates { + pub span: Span, + pub flavor: CrateFlavor, + pub crate_name: Symbol, + pub candidates: Vec<PathBuf>, +} + +impl SessionDiagnostic<'_> for MultipleCandidates { + fn into_diagnostic( + self, + handler: &'_ rustc_errors::Handler, + ) -> rustc_errors::DiagnosticBuilder<'_, ErrorGuaranteed> { + let mut diag = handler.struct_err(rustc_errors::fluent::metadata::multiple_candidates); + diag.set_arg("crate_name", self.crate_name); + diag.set_arg("flavor", self.flavor); + diag.code(error_code!(E0465)); + diag.set_span(self.span); + for (i, candidate) in self.candidates.iter().enumerate() { + diag.span_note(self.span, &format!("candidate #{}: {}", i + 1, candidate.display())); + } + diag + } +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::multiple_matching_crates, code = "E0464")] +#[note] +pub struct MultipleMatchingCrates { + #[primary_span] + pub span: Span, + pub crate_name: Symbol, + pub candidates: String, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::symbol_conflicts_current, code = "E0519")] +pub struct SymbolConflictsCurrent { + #[primary_span] + pub span: Span, + pub crate_name: Symbol, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::symbol_conflicts_others, code = "E0523")] +pub struct SymbolConflictsOthers { + #[primary_span] + pub span: Span, + pub crate_name: Symbol, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::stable_crate_id_collision)] +pub struct StableCrateIdCollision { + #[primary_span] + pub span: Span, + pub crate_name0: Symbol, + pub crate_name1: Symbol, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::dl_error)] +pub struct DlError { + #[primary_span] + pub span: Span, + pub err: String, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::newer_crate_version, code = "E0460")] +#[note] +#[note(metadata::found_crate_versions)] +pub struct NewerCrateVersion { + #[primary_span] + pub span: Span, + pub crate_name: Symbol, + pub add_info: String, + pub found_crates: String, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::no_crate_with_triple, code = "E0461")] +#[note(metadata::found_crate_versions)] +pub struct NoCrateWithTriple<'a> { + #[primary_span] + pub span: Span, + pub crate_name: Symbol, + pub locator_triple: &'a str, + pub add_info: String, + pub found_crates: String, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::found_staticlib, code = "E0462")] +#[note(metadata::found_crate_versions)] +#[help] +pub struct FoundStaticlib { + #[primary_span] + pub span: Span, + pub crate_name: Symbol, + pub add_info: String, + pub found_crates: String, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::incompatible_rustc, code = "E0514")] +#[note(metadata::found_crate_versions)] +#[help] +pub struct IncompatibleRustc { + #[primary_span] + pub span: Span, + pub crate_name: Symbol, + pub add_info: String, + pub found_crates: String, + pub rustc_version: String, +} + +pub struct InvalidMetadataFiles { + pub span: Span, + pub crate_name: Symbol, + pub add_info: String, + pub crate_rejections: Vec<String>, +} + +impl SessionDiagnostic<'_> for InvalidMetadataFiles { + fn into_diagnostic( + self, + handler: &'_ rustc_errors::Handler, + ) -> rustc_errors::DiagnosticBuilder<'_, ErrorGuaranteed> { + let mut diag = handler.struct_err(rustc_errors::fluent::metadata::invalid_meta_files); + diag.set_arg("crate_name", self.crate_name); + diag.set_arg("add_info", self.add_info); + diag.code(error_code!(E0786)); + diag.set_span(self.span); + for crate_rejection in self.crate_rejections { + diag.note(crate_rejection); + } + diag + } +} + +pub struct CannotFindCrate { + pub span: Span, + pub crate_name: Symbol, + pub add_info: String, + pub missing_core: bool, + pub current_crate: String, + pub is_nightly_build: bool, + pub profiler_runtime: Symbol, + pub locator_triple: TargetTriple, +} + +impl SessionDiagnostic<'_> for CannotFindCrate { + fn into_diagnostic( + self, + handler: &'_ rustc_errors::Handler, + ) -> rustc_errors::DiagnosticBuilder<'_, ErrorGuaranteed> { + let mut diag = handler.struct_err(rustc_errors::fluent::metadata::cannot_find_crate); + diag.set_arg("crate_name", self.crate_name); + diag.set_arg("current_crate", self.current_crate); + diag.set_arg("add_info", self.add_info); + diag.set_arg("locator_triple", self.locator_triple.triple()); + diag.code(error_code!(E0463)); + diag.set_span(self.span); + if (self.crate_name == sym::std || self.crate_name == sym::core) + && self.locator_triple != TargetTriple::from_triple(config::host_triple()) + { + if self.missing_core { + diag.note(rustc_errors::fluent::metadata::target_not_installed); + } else { + diag.note(rustc_errors::fluent::metadata::target_no_std_support); + } + // NOTE: this suggests using rustup, even though the user may not have it installed. + // That's because they could choose to install it; or this may give them a hint which + // target they need to install from their distro. + if self.missing_core { + diag.help(rustc_errors::fluent::metadata::consider_downloading_target); + } + // Suggest using #![no_std]. #[no_core] is unstable and not really supported anyway. + // NOTE: this is a dummy span if `extern crate std` was injected by the compiler. + // If it's not a dummy, that means someone added `extern crate std` explicitly and + // `#![no_std]` won't help. + if !self.missing_core && self.span.is_dummy() { + diag.note(rustc_errors::fluent::metadata::std_required); + } + if self.is_nightly_build { + diag.help(rustc_errors::fluent::metadata::consider_building_std); + } + } else if self.crate_name == self.profiler_runtime { + diag.note(rustc_errors::fluent::metadata::compiler_missing_profiler); + } else if self.crate_name.as_str().starts_with("rustc_") { + diag.help(rustc_errors::fluent::metadata::install_missing_components); + } + diag.span_label(self.span, rustc_errors::fluent::metadata::cant_find_crate); + diag + } +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::no_dylib_plugin, code = "E0457")] +pub struct NoDylibPlugin { + #[primary_span] + pub span: Span, + pub crate_name: Symbol, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::crate_location_unknown_type)] +pub struct CrateLocationUnknownType<'a> { + #[primary_span] + pub span: Span, + pub path: &'a Path, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::lib_filename_form)] +pub struct LibFilenameForm<'a> { + #[primary_span] + pub span: Span, + pub dll_prefix: &'a str, + pub dll_suffix: &'a str, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::multiple_import_name_type)] +pub struct MultipleImportNameType { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::import_name_type_form)] +pub struct ImportNameTypeForm { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::import_name_type_x86)] +pub struct ImportNameTypeX86 { + #[primary_span] + pub span: Span, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::unknown_import_name_type)] +pub struct UnknownImportNameType<'a> { + #[primary_span] + pub span: Span, + pub import_name_type: &'a str, +} + +#[derive(SessionDiagnostic)] +#[diag(metadata::import_name_type_raw)] +pub struct ImportNameTypeRaw { + #[primary_span] + pub span: Span, +} |