rust/compiler/rustc_interface/src/errors.rs
Jing Peng 9b1a1e1d95 Write to stdout if - is given as output file
If `-o -` or `--emit KIND=-` is provided, output will be written
to stdout instead. Binary output (`obj`, `llvm-bc`, `link` and
`metadata`) being written this way will result in an error unless
stdout is not a tty. Multiple output types going to stdout will
trigger an error too, as they will all be mixded together.
2023-06-06 17:53:29 -04:00

115 lines
2.6 KiB
Rust

use rustc_macros::Diagnostic;
use rustc_session::config::CrateType;
use rustc_span::{Span, Symbol};
use rustc_target::spec::TargetTriple;
use std::io;
use std::path::Path;
#[derive(Diagnostic)]
#[diag(interface_ferris_identifier)]
pub struct FerrisIdentifier {
#[primary_span]
pub spans: Vec<Span>,
#[suggestion(code = "ferris", applicability = "maybe-incorrect")]
pub first_span: Span,
}
#[derive(Diagnostic)]
#[diag(interface_emoji_identifier)]
pub struct EmojiIdentifier {
#[primary_span]
pub spans: Vec<Span>,
pub ident: Symbol,
}
#[derive(Diagnostic)]
#[diag(interface_mixed_bin_crate)]
pub struct MixedBinCrate;
#[derive(Diagnostic)]
#[diag(interface_mixed_proc_macro_crate)]
pub struct MixedProcMacroCrate;
#[derive(Diagnostic)]
#[diag(interface_error_writing_dependencies)]
pub struct ErrorWritingDependencies<'a> {
pub path: &'a Path,
pub error: io::Error,
}
#[derive(Diagnostic)]
#[diag(interface_input_file_would_be_overwritten)]
pub struct InputFileWouldBeOverWritten<'a> {
pub path: &'a Path,
}
#[derive(Diagnostic)]
#[diag(interface_generated_file_conflicts_with_directory)]
pub struct GeneratedFileConflictsWithDirectory<'a> {
pub input_path: &'a Path,
pub dir_path: &'a Path,
}
#[derive(Diagnostic)]
#[diag(interface_temps_dir_error)]
pub struct TempsDirError;
#[derive(Diagnostic)]
#[diag(interface_out_dir_error)]
pub struct OutDirError;
#[derive(Diagnostic)]
#[diag(interface_cant_emit_mir)]
pub struct CantEmitMIR {
pub error: io::Error,
}
#[derive(Diagnostic)]
#[diag(interface_rustc_error_fatal)]
pub struct RustcErrorFatal {
#[primary_span]
pub span: Span,
}
#[derive(Diagnostic)]
#[diag(interface_rustc_error_unexpected_annotation)]
pub struct RustcErrorUnexpectedAnnotation {
#[primary_span]
pub span: Span,
}
#[derive(Diagnostic)]
#[diag(interface_failed_writing_file)]
pub struct FailedWritingFile<'a> {
pub path: &'a Path,
pub error: io::Error,
}
#[derive(Diagnostic)]
#[diag(interface_proc_macro_crate_panic_abort)]
pub struct ProcMacroCratePanicAbort;
#[derive(Diagnostic)]
#[diag(interface_unsupported_crate_type_for_target)]
pub struct UnsupportedCrateTypeForTarget<'a> {
pub crate_type: CrateType,
pub target_triple: &'a TargetTriple,
}
#[derive(Diagnostic)]
#[diag(interface_multiple_output_types_adaption)]
pub struct MultipleOutputTypesAdaption;
#[derive(Diagnostic)]
#[diag(interface_ignoring_extra_filename)]
pub struct IgnoringExtraFilename;
#[derive(Diagnostic)]
#[diag(interface_ignoring_out_dir)]
pub struct IgnoringOutDir;
#[derive(Diagnostic)]
#[diag(interface_multiple_output_types_to_stdout)]
pub struct MultipleOutputTypesToStdout;