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use std::num::NonZeroU32;
use crate::cgu_reuse_tracker::CguReuse;
use crate::{self as rustc_session, SessionDiagnostic};
use rustc_errors::{fluent, DiagnosticBuilder, Handler, MultiSpan};
use rustc_macros::SessionDiagnostic;
use rustc_span::{Span, Symbol};
use rustc_target::abi::TargetDataLayoutErrors;
#[derive(SessionDiagnostic)]
#[diag(session::incorrect_cgu_reuse_type)]
pub struct IncorrectCguReuseType<'a> {
#[primary_span]
pub span: Span,
pub cgu_user_name: &'a str,
pub actual_reuse: CguReuse,
pub expected_reuse: CguReuse,
pub at_least: u8,
}
#[derive(SessionDiagnostic)]
#[diag(session::cgu_not_recorded)]
pub struct CguNotRecorded<'a> {
pub cgu_user_name: &'a str,
pub cgu_name: &'a str,
}
#[derive(SessionDiagnostic)]
#[diag(session::feature_gate_error, code = "E0658")]
pub struct FeatureGateError<'a> {
#[primary_span]
pub span: MultiSpan,
pub explain: &'a str,
}
#[derive(SessionSubdiagnostic)]
#[note(session::feature_diagnostic_for_issue)]
pub struct FeatureDiagnosticForIssue {
pub n: NonZeroU32,
}
#[derive(SessionSubdiagnostic)]
#[help(session::feature_diagnostic_help)]
pub struct FeatureDiagnosticHelp {
pub feature: Symbol,
}
impl SessionDiagnostic<'_, !> for TargetDataLayoutErrors<'_> {
fn into_diagnostic(self, sess: &Handler) -> DiagnosticBuilder<'_, !> {
let mut diag;
match self {
TargetDataLayoutErrors::InvalidAddressSpace { addr_space, err, cause } => {
diag = sess.struct_fatal(fluent::session::target_invalid_address_space);
diag.set_arg("addr_space", addr_space);
diag.set_arg("cause", cause);
diag.set_arg("err", err);
diag
}
TargetDataLayoutErrors::InvalidBits { kind, bit, cause, err } => {
diag = sess.struct_fatal(fluent::session::target_invalid_bits);
diag.set_arg("kind", kind);
diag.set_arg("bit", bit);
diag.set_arg("cause", cause);
diag.set_arg("err", err);
diag
}
TargetDataLayoutErrors::MissingAlignment { cause } => {
diag = sess.struct_fatal(fluent::session::target_missing_alignment);
diag.set_arg("cause", cause);
diag
}
TargetDataLayoutErrors::InvalidAlignment { cause, err } => {
diag = sess.struct_fatal(fluent::session::target_invalid_alignment);
diag.set_arg("cause", cause);
diag.set_arg("err", err);
diag
}
TargetDataLayoutErrors::InconsistentTargetArchitecture { dl, target } => {
diag = sess.struct_fatal(fluent::session::target_inconsistent_architecture);
diag.set_arg("dl", dl);
diag.set_arg("target", target);
diag
}
TargetDataLayoutErrors::InconsistentTargetPointerWidth { pointer_size, target } => {
diag = sess.struct_fatal(fluent::session::target_inconsistent_pointer_width);
diag.set_arg("pointer_size", pointer_size);
diag.set_arg("target", target);
diag
}
TargetDataLayoutErrors::InvalidBitsSize { err } => {
diag = sess.struct_fatal(fluent::session::target_invalid_bits_size);
diag.set_arg("err", err);
diag
}
}
}
}
#[derive(SessionDiagnostic)]
#[diag(session::not_circumvent_feature)]
pub struct NotCircumventFeature;
#[derive(SessionDiagnostic)]
#[diag(session::linker_plugin_lto_windows_not_supported)]
pub struct LinkerPluginToWindowsNotSupported;
#[derive(SessionDiagnostic)]
#[diag(session::profile_use_file_does_not_exist)]
pub struct ProfileUseFileDoesNotExist<'a> {
pub path: &'a std::path::Path,
}
#[derive(SessionDiagnostic)]
#[diag(session::profile_sample_use_file_does_not_exist)]
pub struct ProfileSampleUseFileDoesNotExist<'a> {
pub path: &'a std::path::Path,
}
#[derive(SessionDiagnostic)]
#[diag(session::target_requires_unwind_tables)]
pub struct TargetRequiresUnwindTables;
#[derive(SessionDiagnostic)]
#[diag(session::sanitizer_not_supported)]
pub struct SanitizerNotSupported {
pub us: String,
}
#[derive(SessionDiagnostic)]
#[diag(session::sanitizers_not_supported)]
pub struct SanitizersNotSupported {
pub us: String,
}
#[derive(SessionDiagnostic)]
#[diag(session::cannot_mix_and_match_sanitizers)]
pub struct CannotMixAndMatchSanitizers {
pub first: String,
pub second: String,
}
#[derive(SessionDiagnostic)]
#[diag(session::cannot_enable_crt_static_linux)]
pub struct CannotEnableCrtStaticLinux;
#[derive(SessionDiagnostic)]
#[diag(session::sanitizer_cfi_enabled)]
pub struct SanitizerCfiEnabled;
#[derive(SessionDiagnostic)]
#[diag(session::unstable_virtual_function_elimination)]
pub struct UnstableVirtualFunctionElimination;
#[derive(SessionDiagnostic)]
#[diag(session::unsupported_dwarf_version)]
pub struct UnsupportedDwarfVersion {
pub dwarf_version: u32,
}
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