rust/src/errors.rs
2023-08-30 20:29:24 -04:00

73 lines
1.6 KiB
Rust

use rustc_errors::{DiagnosticArgValue, IntoDiagnosticArg};
use rustc_macros::Diagnostic;
use rustc_span::Span;
use std::borrow::Cow;
struct ExitCode(Option<i32>);
impl IntoDiagnosticArg for ExitCode {
fn into_diagnostic_arg(self) -> DiagnosticArgValue<'static> {
let ExitCode(exit_code) = self;
match exit_code {
Some(t) => t.into_diagnostic_arg(),
None => DiagnosticArgValue::Str(Cow::Borrowed("<signal>")),
}
}
}
#[derive(Diagnostic)]
#[diag(codegen_gcc_lto_not_supported)]
pub(crate) struct LTONotSupported;
#[derive(Diagnostic)]
#[diag(codegen_gcc_unwinding_inline_asm)]
pub(crate) struct UnwindingInlineAsm {
#[primary_span]
pub span: Span,
}
#[derive(Diagnostic)]
#[diag(codegen_gcc_invalid_minimum_alignment)]
pub(crate) struct InvalidMinimumAlignment {
pub err: String,
}
#[derive(Diagnostic)]
#[diag(codegen_gcc_tied_target_features)]
#[help]
pub(crate) struct TiedTargetFeatures {
#[primary_span]
pub span: Span,
pub features: String,
}
#[derive(Diagnostic)]
#[diag(codegen_gcc_copy_bitcode)]
pub(crate) struct CopyBitcode {
pub err: std::io::Error,
}
#[derive(Diagnostic)]
#[diag(codegen_gcc_dynamic_linking_with_lto)]
#[note]
pub(crate) struct DynamicLinkingWithLTO;
#[derive(Diagnostic)]
#[diag(codegen_gcc_load_bitcode)]
pub(crate) struct LoadBitcode {
name: String,
}
#[derive(Diagnostic)]
#[diag(codegen_gcc_lto_disallowed)]
pub(crate) struct LtoDisallowed;
#[derive(Diagnostic)]
#[diag(codegen_gcc_lto_dylib)]
pub(crate) struct LtoDylib;
#[derive(Diagnostic)]
#[diag(codegen_gcc_lto_bitcode_from_rlib)]
pub(crate) struct LtoBitcodeFromRlib {
pub gcc_err: String,
}