Type Alias rustc_middle::mir::syntax::AssertMessage

pub type AssertMessage<'tcx> = AssertKind<Operand<'tcx>>;

Type for MIR Assert terminator error messages.

Aliased Type

enum AssertMessage<'tcx> {
    BoundsCheck {
        len: Operand<'tcx>,
        index: Operand<'tcx>,
    },
    Overflow(BinOp, Operand<'tcx>, Operand<'tcx>),
    OverflowNeg(Operand<'tcx>),
    DivisionByZero(Operand<'tcx>),
    RemainderByZero(Operand<'tcx>),
    ResumedAfterReturn(GeneratorKind),
    ResumedAfterPanic(GeneratorKind),
    MisalignedPointerDereference {
        required: Operand<'tcx>,
        found: Operand<'tcx>,
    },
}

Variants

BoundsCheck

Fields

len: Operand<'tcx>

index: Operand<'tcx>

Overflow(BinOp, Operand<'tcx>, Operand<'tcx>)

OverflowNeg(Operand<'tcx>)

DivisionByZero(Operand<'tcx>)

RemainderByZero(Operand<'tcx>)

ResumedAfterReturn(GeneratorKind)

ResumedAfterPanic(GeneratorKind)

MisalignedPointerDereference

Fields

required: Operand<'tcx>

found: Operand<'tcx>

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 56 bytes

Size for each variant:

• BoundsCheck: 55 bytes
• Overflow: 55 bytes
• OverflowNeg: 31 bytes
• DivisionByZero: 31 bytes
• RemainderByZero: 31 bytes
• ResumedAfterReturn: 1 byte
• ResumedAfterPanic: 1 byte
• MisalignedPointerDereference: 55 bytes