compiler/rustc_interface/src/errors.rs

   1 use rustc_macros::Diagnostic;
   2 use rustc_session::config::CrateType;
   3 use rustc_span::{Span, Symbol};
   4 use rustc_target::spec::TargetTriple;
   5
   6 use std::io;
   7 use std::path::Path;
   8
   9 #[derive(Diagnostic)]
  10 #[diag(interface_ferris_identifier)]
  11 pub struct FerrisIdentifier {
  12     #[primary_span]
  13     pub spans: Vec<Span>,
  14     #[suggestion(code = "ferris", applicability = "maybe-incorrect")]
  15     pub first_span: Span,
  16 }
  17
  18 #[derive(Diagnostic)]
  19 #[diag(interface_emoji_identifier)]
  20 pub struct EmojiIdentifier {
  21     #[primary_span]
  22     pub spans: Vec<Span>,
  23     pub ident: Symbol,
  24 }
  25
  26 #[derive(Diagnostic)]
  27 #[diag(interface_mixed_bin_crate)]
  28 pub struct MixedBinCrate;
  29
  30 #[derive(Diagnostic)]
  31 #[diag(interface_mixed_proc_macro_crate)]
  32 pub struct MixedProcMacroCrate;
  33
  34 #[derive(Diagnostic)]
  35 #[diag(interface_proc_macro_doc_without_arg)]
  36 pub struct ProcMacroDocWithoutArg;
  37
  38 #[derive(Diagnostic)]
  39 #[diag(interface_error_writing_dependencies)]
  40 pub struct ErrorWritingDependencies<'a> {
  41     pub path: &'a Path,
  42     pub error: io::Error,
  43 }
  44
  45 #[derive(Diagnostic)]
  46 #[diag(interface_input_file_would_be_overwritten)]
  47 pub struct InputFileWouldBeOverWritten<'a> {
  48     pub path: &'a Path,
  49 }
  50
  51 #[derive(Diagnostic)]
  52 #[diag(interface_generated_file_conflicts_with_directory)]
  53 pub struct GeneratedFileConflictsWithDirectory<'a> {
  54     pub input_path: &'a Path,
  55     pub dir_path: &'a Path,
  56 }
  57
  58 #[derive(Diagnostic)]
  59 #[diag(interface_temps_dir_error)]
  60 pub struct TempsDirError;
  61
  62 #[derive(Diagnostic)]
  63 #[diag(interface_out_dir_error)]
  64 pub struct OutDirError;
  65
  66 #[derive(Diagnostic)]
  67 #[diag(interface_cant_emit_mir)]
  68 pub struct CantEmitMIR {
  69     pub error: io::Error,
  70 }
  71
  72 #[derive(Diagnostic)]
  73 #[diag(interface_rustc_error_fatal)]
  74 pub struct RustcErrorFatal {
  75     #[primary_span]
  76     pub span: Span,
  77 }
  78
  79 #[derive(Diagnostic)]
  80 #[diag(interface_rustc_error_unexpected_annotation)]
  81 pub struct RustcErrorUnexpectedAnnotation {
  82     #[primary_span]
  83     pub span: Span,
  84 }
  85
  86 #[derive(Diagnostic)]
  87 #[diag(interface_failed_writing_file)]
  88 pub struct FailedWritingFile<'a> {
  89     pub path: &'a Path,
  90     pub error: io::Error,
  91 }
  92
  93 #[derive(Diagnostic)]
  94 #[diag(interface_proc_macro_crate_panic_abort)]
  95 pub struct ProcMacroCratePanicAbort;
  96
  97 #[derive(Diagnostic)]
  98 #[diag(interface_unsupported_crate_type_for_target)]
  99 pub struct UnsupportedCrateTypeForTarget<'a> {
 100     pub crate_type: CrateType,
 101     pub target_triple: &'a TargetTriple,
 102 }
 103
 104 #[derive(Diagnostic)]
 105 #[diag(interface_multiple_output_types_adaption)]
 106 pub struct MultipleOutputTypesAdaption;
 107
 108 #[derive(Diagnostic)]
 109 #[diag(interface_ignoring_extra_filename)]
 110 pub struct IgnoringExtraFilename;
 111
 112 #[derive(Diagnostic)]
 113 #[diag(interface_ignoring_out_dir)]
 114 pub struct IgnoringOutDir;