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ADD - implement IntoDiagnostic for thorin::Error wrapper

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This commit is contained in:
Jhonny Bill Mena 2022-10-04 13:21:22 -04:00
parent a25f939170
commit 13d4f27c82
3 changed files with 269 additions and 15 deletions
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3
compiler/rustc_codegen_ssa/src/back/link.rs
View file

@ -662,8 +662,7 @@ fn link_dwarf_object<'a>(
}) {
Ok(()) => {}
Err(e) => {
let thorin_error = errors::ThorinErrorWrapper(e);
sess.emit_err(errors::ThorinDwarfLinking { thorin_error });
sess.emit_err(errors::ThorinErrorWrapper(e));
sess.abort_if_errors();
}
}

202
compiler/rustc_codegen_ssa/src/errors.rs
View file

@ -129,18 +129,200 @@ pub enum LinkRlibError {
NotFound { crate_name: Symbol },
}
#[derive(Diagnostic)]
#[diag(codegen_ssa::thorin_dwarf_linking)]
#[note]
pub struct ThorinDwarfLinking {
pub thorin_error: ThorinErrorWrapper,
}
pub struct ThorinErrorWrapper(pub thorin::Error);
// FIXME: How should we support translations for external crate errors?
impl IntoDiagnosticArg for ThorinErrorWrapper {
fn into_diagnostic_arg(self) -> DiagnosticArgValue<'static> {
DiagnosticArgValue::Str(Cow::Owned(format!("{:?}", self.0)))
impl IntoDiagnostic<'_> for ThorinErrorWrapper {
fn into_diagnostic(self, handler: &Handler) -> DiagnosticBuilder<'_, ErrorGuaranteed> {
let mut diag;
match self.0 {
thorin::Error::ReadInput(_) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_read_input_failure);
diag
}
thorin::Error::ParseFileKind(_) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_parse_input_file_kind);
diag
}
thorin::Error::ParseObjectFile(_) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_parse_input_object_file);
diag
}
thorin::Error::ParseArchiveFile(_) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_parse_input_archive_file);
diag
}
thorin::Error::ParseArchiveMember(_) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_parse_archive_member);
diag
}
thorin::Error::InvalidInputKind => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_invalid_input_kind);
diag
}
thorin::Error::DecompressData(_) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_decompress_data);
diag
}
thorin::Error::NamelessSection(_, offset) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_section_without_name);
diag.set_arg("offset", format!("0x{:08x}", offset));
diag
}
thorin::Error::RelocationWithInvalidSymbol(section, offset) => {
diag =
handler.struct_err(fluent::codegen_ssa::thorin_relocation_with_invalid_symbol);
diag.set_arg("section", section);
diag.set_arg("offset", format!("0x{:08x}", offset));
diag
}
thorin::Error::MultipleRelocations(section, offset) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_multiple_relocations);
diag.set_arg("section", section);
diag.set_arg("offset", format!("0x{:08x}", offset));
diag
}
thorin::Error::UnsupportedRelocation(section, offset) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_unsupported_relocation);
diag.set_arg("section", section);
diag.set_arg("offset", format!("0x{:08x}", offset));
diag
}
thorin::Error::MissingDwoName(id) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_missing_dwo_name);
diag.set_arg("id", format!("0x{:08x}", id));
diag
}
thorin::Error::NoCompilationUnits => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_no_compilation_units);
diag
}
thorin::Error::NoDie => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_no_die);
diag
}
thorin::Error::TopLevelDieNotUnit => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_top_level_die_not_unit);
diag
}
thorin::Error::MissingRequiredSection(section) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_missing_required_section);
diag.set_arg("section", section);
diag
}
thorin::Error::ParseUnitAbbreviations(_) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_parse_unit_abbreviations);
diag
}
thorin::Error::ParseUnitAttribute(_) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_parse_unit_attribute);
diag
}
thorin::Error::ParseUnitHeader(_) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_parse_unit_header);
diag
}
thorin::Error::ParseUnit(_) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_parse_unit);
diag
}
thorin::Error::IncompatibleIndexVersion(section, format, actual) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_incompatible_index_version);
diag.set_arg("section", section);
diag.set_arg("actual", actual);
diag.set_arg("format", format);
diag
}
thorin::Error::OffsetAtIndex(_, index) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_offset_at_index);
diag.set_arg("index", index);
diag
}
thorin::Error::StrAtOffset(_, offset) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_str_at_offset);
diag.set_arg("offset", format!("0x{:08x}", offset));
diag
}
thorin::Error::ParseIndex(_, section) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_parse_index);
diag.set_arg("section", section);
diag
}
thorin::Error::UnitNotInIndex(unit) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_unit_not_in_index);
diag.set_arg("unit", format!("0x{:08x}", unit));
diag
}
thorin::Error::RowNotInIndex(_, row) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_row_not_in_index);
diag.set_arg("row", row);
diag
}
thorin::Error::SectionNotInRow => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_section_not_in_row);
diag
}
thorin::Error::EmptyUnit(unit) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_empty_unit);
diag.set_arg("unit", format!("0x{:08x}", unit));
diag
}
thorin::Error::MultipleDebugInfoSection => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_multiple_debug_info_section);
diag
}
thorin::Error::MultipleDebugTypesSection => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_multiple_debug_types_section);
diag
}
thorin::Error::NotSplitUnit => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_not_split_unit);
diag
}
thorin::Error::DuplicateUnit(unit) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_duplicate_unit);
diag.set_arg("unit", format!("0x{:08x}", unit));
diag
}
thorin::Error::MissingReferencedUnit(unit) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_missing_referenced_unit);
diag.set_arg("unit", format!("0x{:08x}", unit));
diag
}
thorin::Error::NoOutputObjectCreated => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_not_output_object_created);
diag
}
thorin::Error::MixedInputEncodings => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_mixed_input_encodings);
diag
}
thorin::Error::Io(e) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_io);
diag.set_arg("error", format!("{e}"));
diag
}
thorin::Error::ObjectRead(e) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_object_read);
diag.set_arg("error", format!("{e}"));
diag
}
thorin::Error::ObjectWrite(e) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_object_write);
diag.set_arg("error", format!("{e}"));
diag
}
thorin::Error::GimliRead(e) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_gimli_read);
diag.set_arg("error", format!("{e}"));
diag
}
thorin::Error::GimliWrite(e) => {
diag = handler.struct_err(fluent::codegen_ssa::thorin_gimli_write);
diag.set_arg("error", format!("{e}"));
diag
}
_ => unimplemented!("Untranslated thorin error"),
}
}
}