Operations ub.poison (ub::PoisonOp) Attributes PoisonAttr Operations source ub.poison (ub::PoisonOp) Poisoned constant operation. Syntax: operation ::= `ub.poison` attr-dict (`<` $value^ `>`)? `:` type($result) The poison operation materializes a compile-time poisoned constant value to indicate deferred undefined behavior. value attribute is needed to indicate an optional additional poison semantics (e.g. partially poisoned vectors), default value indicates results is fully poisoned. Examples...
