[−][src]Module rustc_lint::types

Structs

ImproperCTypesDeclarations
ImproperCTypesDefinitions
ImproperCTypesVisitor
TypeLimits
VariantSizeDifferences

CItemKind
FfiResult

IMPROPER_CTYPES
IMPROPER_CTYPES_DEFINITIONS
OVERFLOWING_LITERALS
UNUSED_COMPARISONS
VARIANT_SIZE_DIFFERENCES

get_bin_hex_repr
get_nullable_type	Given a non-null scalar (or transparent) type `ty`, return the nullable version of that type. If the type passed in was not scalar, returns None.
get_type_suggestion
int_ty_range
lint_int_literal
lint_literal
lint_overflowing_range_endpoint	Attempts to special-case the overflowing literal lint when it occurs as a range endpoint. Returns `true` iff the lint was overridden.
lint_uint_literal
report_bin_hex_error
repr_nullable_ptr	Check if this enum can be safely exported based on the "nullable pointer optimization". If it can, return the the type that `ty` can be safely converted to, otherwise return `None`. Currently restricted to function pointers, boxes, references, `core::num::NonZero*`, `core::ptr::NonNull`, and `#[repr(transparent)]` newtypes. FIXME: This duplicates code in codegen.
ty_is_known_nonnull	Is type known to be non-null?
uint_ty_range