Module utils

Utility functions for constructing List overload sets.

Functions

concrete_int_scalars

Produce all concrete integer ir::Scalars.

float_scalars

Produce all the floating-point ir::Scalars.

float_scalars_unimplemented_abstract

Produce all the floating-point ir::Scalars, but omit abstract types, for #7405.

list

Construct a List from the given rules.

pairs

Return the cartesian product of two iterators.

rule

Construct a Rule for an operation with the given argument types and return type.

scalar_or_vecn

Produce the scalar and vector ir::TypeInners that have s as their scalar.

triples

Return the cartesian product of three iterators.

vector_sizes

Produce all vector sizes.