Enum oakc::hir::HirError

pub enum HirError {
    MemorySizeTooSmall(i32),
    ConstantNotDefined(Identifier),
    ConflictingStdReqs,
    FailedAssertion(HirConstant),
    UserError(String),
    TypeNotDefined(String),
    CastLiteralAsPointer(HirType),
}

Variants

MemorySizeTooSmall(i32)

There are some programs that can't possibly run on a minimum amount of memory. To reduce the incidence of this happening, we check against a minimum memory size.

ConstantNotDefined(Identifier)

If a constant is used without it being defined, then throw this error.

ConflictingStdReqs

If BOTH the std and no_std flags are used in a program, then there are conflicting requirements for including the standard library. Throw this error if that is the case.

FailedAssertion(HirConstant)

If a compile time assertion fails, throw an error

UserError(String)

This is a user defined error using the error flag

TypeNotDefined(String)

This returns an error if a type is not defined. This was specifically implemented for defining the sizeof operator.

CastLiteralAsPointer(HirType)

This occurs when a literal expression is cast as a pointer. This isn't ACTUALLY bad, but it's intended to promote type correctness.

Trait Implementations

impl Clone for HirError

fn clone(&self) -> HirError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for HirError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for HirError

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.