bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

interpret: refactor projection code to work on a common trait, and use that for visitors

Browse source
This commit is contained in:
Ralf Jung 2023-07-24 11:44:58 +02:00
parent a593de4fab
commit a2bcafa500
44 changed files with 863 additions and 1210 deletions
Download patch file Download diff file Expand all files Collapse all files

14
compiler/rustc_const_eval/src/errors.rs
View file

@ -511,7 +511,8 @@ impl<'a> ReportErrorExt for UndefinedBehaviorInfo<'a> {
InvalidUninitBytes(Some(_)) => const_eval_invalid_uninit_bytes,
DeadLocal => const_eval_dead_local,
ScalarSizeMismatch(_) => const_eval_scalar_size_mismatch,
UninhabitedEnumVariantWritten => const_eval_uninhabited_enum_variant_written,
UninhabitedEnumVariantWritten(_) => const_eval_uninhabited_enum_variant_written,
UninhabitedEnumVariantRead(_) => const_eval_uninhabited_enum_variant_read,
Validation(e) => e.diagnostic_message(),
Custom(x) => (x.msg)(),
}
@ -535,7 +536,8 @@ impl<'a> ReportErrorExt for UndefinedBehaviorInfo<'a> {
| InvalidMeta(InvalidMetaKind::TooBig)
| InvalidUninitBytes(None)
| DeadLocal
| UninhabitedEnumVariantWritten => {}
| UninhabitedEnumVariantWritten(_)
| UninhabitedEnumVariantRead(_) => {}
BoundsCheckFailed { len, index } => {
builder.set_arg("len", len);
builder.set_arg("index", index);
@ -623,6 +625,7 @@ impl<'tcx> ReportErrorExt for ValidationErrorInfo<'tcx> {
UnsafeCell => const_eval_unsafe_cell,
UninhabitedVal { .. } => const_eval_uninhabited_val,
InvalidEnumTag { .. } => const_eval_invalid_enum_tag,
UninhabitedEnumTag => const_eval_uninhabited_enum_tag,
UninitEnumTag => const_eval_uninit_enum_tag,
UninitStr => const_eval_uninit_str,
Uninit { expected: ExpectedKind::Bool } => const_eval_uninit_bool,
@ -760,7 +763,8 @@ impl<'tcx> ReportErrorExt for ValidationErrorInfo<'tcx> {
| InvalidMetaSliceTooLarge { .. }
| InvalidMetaTooLarge { .. }
| DanglingPtrUseAfterFree { .. }
| DanglingPtrOutOfBounds { .. } => {}
| DanglingPtrOutOfBounds { .. }
| UninhabitedEnumTag => {}
}
}
}
@ -835,7 +839,9 @@ impl<'tcx> ReportErrorExt for InvalidProgramInfo<'tcx> {
rustc_middle::error::middle_adjust_for_foreign_abi_error
}
InvalidProgramInfo::SizeOfUnsizedType(_) => const_eval_size_of_unsized,
InvalidProgramInfo::ConstPropNonsense => panic!("We had const-prop nonsense, this should never be printed"),
InvalidProgramInfo::ConstPropNonsense => {
panic!("We had const-prop nonsense, this should never be printed")
}
}
}
fn add_args<G: EmissionGuarantee>(