bjoernager/rust
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ADD - IntoDiagnostic conformance for TargetDataLayoutErrors in rustc_errors

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This way we comply with the Coherence rule given that IntoDiagnostic trait is defined in rustc_errors, and almost all other crates depend on it.
This commit is contained in:
Jhonny Bill Mena 2022-10-04 20:56:05 -04:00
parent c0983a9aac
commit 5645cd5b09
8 changed files with 70 additions and 72 deletions
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53
compiler/rustc_errors/src/diagnostic_impls.rs Normal file
View file

@ -0,0 +1,53 @@
use crate::{fluent, DiagnosticBuilder, Handler, IntoDiagnostic};
use rustc_target::abi::TargetDataLayoutErrors;
impl IntoDiagnostic<'_, !> for TargetDataLayoutErrors<'_> {
fn into_diagnostic(self, handler: &Handler) -> DiagnosticBuilder<'_, !> {
let mut diag;
match self {
TargetDataLayoutErrors::InvalidAddressSpace { addr_space, err, cause } => {
diag = handler.struct_fatal(fluent::errors::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 = handler.struct_fatal(fluent::errors::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 = handler.struct_fatal(fluent::errors::target_missing_alignment);
diag.set_arg("cause", cause);
diag
}
TargetDataLayoutErrors::InvalidAlignment { cause, err } => {
diag = handler.struct_fatal(fluent::errors::target_invalid_alignment);
diag.set_arg("cause", cause);
diag.set_arg("err", err);
diag
}
TargetDataLayoutErrors::InconsistentTargetArchitecture { dl, target } => {
diag = handler.struct_fatal(fluent::errors::target_inconsistent_architecture);
diag.set_arg("dl", dl);
diag.set_arg("target", target);
diag
}
TargetDataLayoutErrors::InconsistentTargetPointerWidth { pointer_size, target } => {
diag = handler.struct_fatal(fluent::errors::target_inconsistent_pointer_width);
diag.set_arg("pointer_size", pointer_size);
diag.set_arg("target", target);
diag
}
TargetDataLayoutErrors::InvalidBitsSize { err } => {
diag = handler.struct_fatal(fluent::errors::target_invalid_bits_size);
diag.set_arg("err", err);
diag
}
}
}
}

1
compiler/rustc_errors/src/lib.rs
View file

@ -51,6 +51,7 @@ use termcolor::{Color, ColorSpec};
pub mod annotate_snippet_emitter_writer;
mod diagnostic;
mod diagnostic_builder;
mod diagnostic_impls;
pub mod emitter;
pub mod json;
mod lock;