diff options
Diffstat (limited to 'compiler/rustc_const_eval/src/errors.rs')
| -rw-r--r-- | compiler/rustc_const_eval/src/errors.rs | 54 |
1 files changed, 23 insertions, 31 deletions
diff --git a/compiler/rustc_const_eval/src/errors.rs b/compiler/rustc_const_eval/src/errors.rs index f52d5f12318..6aa673f5603 100644 --- a/compiler/rustc_const_eval/src/errors.rs +++ b/compiler/rustc_const_eval/src/errors.rs @@ -432,11 +432,7 @@ pub struct UndefinedBehavior { pub trait ReportErrorExt { /// Returns the diagnostic message for this error. fn diagnostic_message(&self) -> DiagnosticMessage; - fn add_args<G: EmissionGuarantee>( - self, - handler: &DiagCtxt, - builder: &mut DiagnosticBuilder<'_, G>, - ); + fn add_args<G: EmissionGuarantee>(self, dcx: &DiagCtxt, builder: &mut DiagnosticBuilder<'_, G>); fn debug(self) -> String where @@ -454,7 +450,7 @@ pub trait ReportErrorExt { } } -fn bad_pointer_message(msg: CheckInAllocMsg, handler: &DiagCtxt) -> String { +fn bad_pointer_message(msg: CheckInAllocMsg, dcx: &DiagCtxt) -> String { use crate::fluent_generated::*; let msg = match msg { @@ -464,7 +460,7 @@ fn bad_pointer_message(msg: CheckInAllocMsg, handler: &DiagCtxt) -> String { CheckInAllocMsg::InboundsTest => const_eval_in_bounds_test, }; - handler.eagerly_translate_to_string(msg, [].into_iter()) + dcx.eagerly_translate_to_string(msg, [].into_iter()) } impl<'a> ReportErrorExt for UndefinedBehaviorInfo<'a> { @@ -514,7 +510,7 @@ impl<'a> ReportErrorExt for UndefinedBehaviorInfo<'a> { fn add_args<G: EmissionGuarantee>( self, - handler: &DiagCtxt, + dcx: &DiagCtxt, builder: &mut DiagnosticBuilder<'_, G>, ) { use UndefinedBehaviorInfo::*; @@ -525,7 +521,7 @@ impl<'a> ReportErrorExt for UndefinedBehaviorInfo<'a> { builder.set_arg(name, value); }); } - ValidationError(e) => e.add_args(handler, builder), + ValidationError(e) => e.add_args(dcx, builder), Unreachable | DivisionByZero @@ -549,7 +545,7 @@ impl<'a> ReportErrorExt for UndefinedBehaviorInfo<'a> { PointerUseAfterFree(alloc_id, msg) => { builder .set_arg("alloc_id", alloc_id) - .set_arg("bad_pointer_message", bad_pointer_message(msg, handler)); + .set_arg("bad_pointer_message", bad_pointer_message(msg, dcx)); } PointerOutOfBounds { alloc_id, alloc_size, ptr_offset, ptr_size, msg } => { builder @@ -557,14 +553,14 @@ impl<'a> ReportErrorExt for UndefinedBehaviorInfo<'a> { .set_arg("alloc_size", alloc_size.bytes()) .set_arg("ptr_offset", ptr_offset) .set_arg("ptr_size", ptr_size.bytes()) - .set_arg("bad_pointer_message", bad_pointer_message(msg, handler)); + .set_arg("bad_pointer_message", bad_pointer_message(msg, dcx)); } DanglingIntPointer(ptr, msg) => { if ptr != 0 { builder.set_arg("pointer", format!("{ptr:#x}[noalloc]")); } - builder.set_arg("bad_pointer_message", bad_pointer_message(msg, handler)); + builder.set_arg("bad_pointer_message", bad_pointer_message(msg, dcx)); } AlignmentCheckFailed(Misalignment { required, has }, msg) => { builder.set_arg("required", required.bytes()); @@ -678,11 +674,7 @@ impl<'tcx> ReportErrorExt for ValidationErrorInfo<'tcx> { } } - fn add_args<G: EmissionGuarantee>( - self, - handler: &DiagCtxt, - err: &mut DiagnosticBuilder<'_, G>, - ) { + fn add_args<G: EmissionGuarantee>(self, dcx: &DiagCtxt, err: &mut DiagnosticBuilder<'_, G>) { use crate::fluent_generated as fluent; use rustc_middle::mir::interpret::ValidationErrorKind::*; @@ -692,12 +684,12 @@ impl<'tcx> ReportErrorExt for ValidationErrorInfo<'tcx> { } let message = if let Some(path) = self.path { - handler.eagerly_translate_to_string( + dcx.eagerly_translate_to_string( fluent::const_eval_validation_front_matter_invalid_value_with_path, [("path".into(), DiagnosticArgValue::Str(path.into()))].iter().map(|(a, b)| (a, b)), ) } else { - handler.eagerly_translate_to_string( + dcx.eagerly_translate_to_string( fluent::const_eval_validation_front_matter_invalid_value, [].into_iter(), ) @@ -708,7 +700,7 @@ impl<'tcx> ReportErrorExt for ValidationErrorInfo<'tcx> { fn add_range_arg<G: EmissionGuarantee>( r: WrappingRange, max_hi: u128, - handler: &DiagCtxt, + dcx: &DiagCtxt, err: &mut DiagnosticBuilder<'_, G>, ) { let WrappingRange { start: lo, end: hi } = r; @@ -732,7 +724,7 @@ impl<'tcx> ReportErrorExt for ValidationErrorInfo<'tcx> { ("hi".into(), DiagnosticArgValue::Str(hi.to_string().into())), ]; let args = args.iter().map(|(a, b)| (a, b)); - let message = handler.eagerly_translate_to_string(msg, args); + let message = dcx.eagerly_translate_to_string(msg, args); err.set_arg("in_range", message); } @@ -754,7 +746,7 @@ impl<'tcx> ReportErrorExt for ValidationErrorInfo<'tcx> { ExpectedKind::EnumTag => fluent::const_eval_validation_expected_enum_tag, ExpectedKind::Str => fluent::const_eval_validation_expected_str, }; - let msg = handler.eagerly_translate_to_string(msg, [].into_iter()); + let msg = dcx.eagerly_translate_to_string(msg, [].into_iter()); err.set_arg("expected", msg); } InvalidEnumTag { value } @@ -765,11 +757,11 @@ impl<'tcx> ReportErrorExt for ValidationErrorInfo<'tcx> { err.set_arg("value", value); } NullablePtrOutOfRange { range, max_value } | PtrOutOfRange { range, max_value } => { - add_range_arg(range, max_value, handler, err) + add_range_arg(range, max_value, dcx, err) } OutOfRange { range, max_value, value } => { err.set_arg("value", value); - add_range_arg(range, max_value, handler, err); + add_range_arg(range, max_value, dcx, err); } UnalignedPtr { required_bytes, found_bytes, .. } => { err.set_arg("required_bytes", required_bytes); @@ -843,14 +835,14 @@ impl<'tcx> ReportErrorExt for InterpError<'tcx> { } fn add_args<G: EmissionGuarantee>( self, - handler: &DiagCtxt, + dcx: &DiagCtxt, builder: &mut DiagnosticBuilder<'_, G>, ) { match self { - InterpError::UndefinedBehavior(ub) => ub.add_args(handler, builder), - InterpError::Unsupported(e) => e.add_args(handler, builder), - InterpError::InvalidProgram(e) => e.add_args(handler, builder), - InterpError::ResourceExhaustion(e) => e.add_args(handler, builder), + InterpError::UndefinedBehavior(ub) => ub.add_args(dcx, builder), + InterpError::Unsupported(e) => e.add_args(dcx, builder), + InterpError::InvalidProgram(e) => e.add_args(dcx, builder), + InterpError::ResourceExhaustion(e) => e.add_args(dcx, builder), InterpError::MachineStop(e) => e.add_args(&mut |name, value| { builder.set_arg(name, value); }), @@ -875,7 +867,7 @@ impl<'tcx> ReportErrorExt for InvalidProgramInfo<'tcx> { } fn add_args<G: EmissionGuarantee>( self, - handler: &DiagCtxt, + dcx: &DiagCtxt, builder: &mut DiagnosticBuilder<'_, G>, ) { match self { @@ -883,7 +875,7 @@ impl<'tcx> ReportErrorExt for InvalidProgramInfo<'tcx> { | InvalidProgramInfo::AlreadyReported(_) | InvalidProgramInfo::ConstPropNonsense => {} InvalidProgramInfo::Layout(e) => { - let diag: DiagnosticBuilder<'_, ()> = e.into_diagnostic().into_diagnostic(handler); + let diag: DiagnosticBuilder<'_, ()> = e.into_diagnostic().into_diagnostic(dcx); for (name, val) in diag.args() { builder.set_arg(name.clone(), val.clone()); } |