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// This is purely for documentation
//+ignore
package intrinsics
// Types
simd_vector :: proc($N: int, $T: typeid) -> type/#simd[N]T
soa_struct :: proc($N: int, $T: typeid) -> type/#soa[N]T
// Volatile
volatile_load :: proc(dst: ^$T) -> T ---
volatile_store :: proc(dst: ^$T, val: T) -> T ---
// Trapping
debug_trap :: proc() ---
trap :: proc() -> ! ---
// Instructions
alloca :: proc(size, align: int) -> ^u8 ---
cpu_relax :: proc() ---
read_cycle_counter :: proc() -> i64 ---
count_ones :: proc(x: $T) -> T where type_is_integer(T) ---
count_zeros :: proc(x: $T) -> T where type_is_integer(T) ---
count_trailing_zeros :: proc(x: $T) -> T where type_is_integer(T) ---
count_leading_zeros :: proc(x: $T) -> T where type_is_integer(T) ---
reverse_bits :: proc(x: $T) -> T where type_is_integer(T) ---
byte_swap :: proc(x: $T) -> T where type_is_integer(T) || type_is_float(T) ---
overflow_add :: proc(lhs, rhs: $T) -> (T, bool) #optional_ok ---
overflow_sub :: proc(lhs, rhs: $T) -> (T, bool) #optional_ok ---
overflow_mul :: proc(lhs, rhs: $T) -> (T, bool) #optional_ok ---
fixed_point_mul :: proc(lhs, rhs: $T, #const scale: uint) -> T where type_is_integer(T) ---
fixed_point_div :: proc(lhs, rhs: $T, #const scale: uint) -> T where type_is_integer(T) ---
fixed_point_mul_sat :: proc(lhs, rhs: $T, #const scale: uint) -> T where type_is_integer(T) ---
fixed_point_div_sat :: proc(lhs, rhs: $T, #const scale: uint) -> T where type_is_integer(T) ---
// Compiler Hints
expect :: proc(val, expected_val: T) -> T ---
// Atomics
atomic_fence :: proc() ---
atomic_fence_acq :: proc() ---
atomic_fence_rel :: proc() ---
atomic_fence_acqrel :: proc() ---
atomic_store :: proc(dst: ^$T, val: T) ---
atomic_store_rel :: proc(dst: ^$T, val: T) ---
atomic_store_relaxed :: proc(dst: ^$T, val: T) ---
atomic_store_unordered :: proc(dst: ^$T, val: T) ---
atomic_load :: proc(dst: ^$T) -> T ---
atomic_load_acq :: proc(dst: ^$T) -> T ---
atomic_load_relaxed :: proc(dst: ^$T) -> T ---
atomic_load_unordered :: proc(dst: ^$T) -> T ---
atomic_add :: proc(dst; ^$T, val: T) -> T ---
atomic_add_acq :: proc(dst; ^$T, val: T) -> T ---
atomic_add_rel :: proc(dst; ^$T, val: T) -> T ---
atomic_add_acqrel :: proc(dst; ^$T, val: T) -> T ---
atomic_add_relaxed :: proc(dst; ^$T, val: T) -> T ---
atomic_sub :: proc(dst; ^$T, val: T) -> T ---
atomic_sub_acq :: proc(dst; ^$T, val: T) -> T ---
atomic_sub_rel :: proc(dst; ^$T, val: T) -> T ---
atomic_sub_acqrel :: proc(dst; ^$T, val: T) -> T ---
atomic_sub_relaxed :: proc(dst; ^$T, val: T) -> T ---
atomic_and :: proc(dst; ^$T, val: T) -> T ---
atomic_and_acq :: proc(dst; ^$T, val: T) -> T ---
atomic_and_rel :: proc(dst; ^$T, val: T) -> T ---
atomic_and_acqrel :: proc(dst; ^$T, val: T) -> T ---
atomic_and_relaxed :: proc(dst; ^$T, val: T) -> T ---
atomic_nand :: proc(dst; ^$T, val: T) -> T ---
atomic_nand_acq :: proc(dst; ^$T, val: T) -> T ---
atomic_nand_rel :: proc(dst; ^$T, val: T) -> T ---
atomic_nand_acqrel :: proc(dst; ^$T, val: T) -> T ---
atomic_nand_relaxed :: proc(dst; ^$T, val: T) -> T ---
atomic_or :: proc(dst; ^$T, val: T) -> T ---
atomic_or_acq :: proc(dst; ^$T, val: T) -> T ---
atomic_or_rel :: proc(dst; ^$T, val: T) -> T ---
atomic_or_acqrel :: proc(dst; ^$T, val: T) -> T ---
atomic_or_relaxed :: proc(dst; ^$T, val: T) -> T ---
atomic_xor :: proc(dst; ^$T, val: T) -> T ---
atomic_xor_acq :: proc(dst; ^$T, val: T) -> T ---
atomic_xor_rel :: proc(dst; ^$T, val: T) -> T ---
atomic_xor_acqrel :: proc(dst; ^$T, val: T) -> T ---
atomic_xor_relaxed :: proc(dst; ^$T, val: T) -> T ---
atomic_xchg :: proc(dst; ^$T, val: T) -> T ---
atomic_xchg_acq :: proc(dst; ^$T, val: T) -> T ---
atomic_xchg_rel :: proc(dst; ^$T, val: T) -> T ---
atomic_xchg_acqrel :: proc(dst; ^$T, val: T) -> T ---
atomic_xchg_relaxed :: proc(dst; ^$T, val: T) -> T ---
atomic_cxchg :: proc(dst: ^$T, old, new: T) -> (T, bool) #optional_ok ---
atomic_cxchg_acq :: proc(dst: ^$T, old, new: T) -> (T, bool) #optional_ok ---
atomic_cxchg_rel :: proc(dst: ^$T, old, new: T) -> (T, bool) #optional_ok ---
atomic_cxchg_acqrel :: proc(dst: ^$T, old, new: T) -> (T, bool) #optional_ok ---
atomic_cxchg_relaxed :: proc(dst: ^$T, old, new: T) -> (T, bool) #optional_ok ---
atomic_cxchg_failrelaxed :: proc(dst: ^$T, old, new: T) -> (T, bool) #optional_ok ---
atomic_cxchg_failacq :: proc(dst: ^$T, old, new: T) -> (T, bool) #optional_ok ---
atomic_cxchg_acq_failrelaxed :: proc(dst: ^$T, old, new: T) -> (T, bool) #optional_ok ---
atomic_cxchg_acqrel_failrelaxed :: proc(dst: ^$T, old, new: T) -> (T, bool) #optional_ok ---
atomic_cxchgweak :: proc(dst: ^$T, old, new: T) -> (T, bool) #optional_ok ---
atomic_cxchgweak_acq :: proc(dst: ^$T, old, new: T) -> (T, bool) #optional_ok ---
atomic_cxchgweak_rel :: proc(dst: ^$T, old, new: T) -> (T, bool) #optional_ok ---
atomic_cxchgweak_acqrel :: proc(dst: ^$T, old, new: T) -> (T, bool) #optional_ok ---
atomic_cxchgweak_relaxed :: proc(dst: ^$T, old, new: T) -> (T, bool) #optional_ok ---
atomic_cxchgweak_failrelaxed :: proc(dst: ^$T, old, new: T) -> (T, bool) #optional_ok ---
atomic_cxchgweak_failacq :: proc(dst: ^$T, old, new: T) -> (T, bool) #optional_ok ---
atomic_cxchgweak_acq_failrelaxed :: proc(dst: ^$T, old, new: T) -> (T, bool) #optional_ok ---
atomic_cxchgweak_acqrel_failrelaxed :: proc(dst: ^$T, old, new: T) -> (T, bool) #optional_ok ---
// Constant type tests
type_base_type :: proc($T: typeid) -> type ---
type_core_type :: proc($T: typeid) -> type ---
type_elem_type :: proc($T: typeid) -> type ---
type_is_boolean :: proc($T: typeid) -> bool ---
type_is_integer :: proc($T: typeid) -> bool ---
type_is_rune :: proc($T: typeid) -> bool ---
type_is_float :: proc($T: typeid) -> bool ---
type_is_complex :: proc($T: typeid) -> bool ---
type_is_quaternion :: proc($T: typeid) -> bool ---
type_is_string :: proc($T: typeid) -> bool ---
type_is_typeid :: proc($T: typeid) -> bool ---
type_is_any :: proc($T: typeid) -> bool ---
type_is_endian_little :: proc($T: typeid) -> bool ---
type_is_endian_big :: proc($T: typeid) -> bool ---
type_is_unsigned :: proc($T: typeid) -> bool ---
type_is_numeric :: proc($T: typeid) -> bool ---
type_is_ordered :: proc($T: typeid) -> bool ---
type_is_ordered_numeric :: proc($T: typeid) -> bool ---
type_is_indexable :: proc($T: typeid) -> bool ---
type_is_sliceable :: proc($T: typeid) -> bool ---
type_is_comparable :: proc($T: typeid) -> bool ---
type_is_simple_compare :: proc($T: typeid) -> bool --- // easily compared using memcmp (== and !=)
type_is_dereferenceable :: proc($T: typeid) -> bool ---
type_is_valid_map_key :: proc($T: typeid) -> bool ---
type_is_named :: proc($T: typeid) -> bool ---
type_is_pointer :: proc($T: typeid) -> bool ---
type_is_array :: proc($T: typeid) -> bool ---
type_is_enumerated_array :: proc($T: typeid) -> bool ---
type_is_slice :: proc($T: typeid) -> bool ---
type_is_dynamic_array :: proc($T: typeid) -> bool ---
type_is_map :: proc($T: typeid) -> bool ---
type_is_struct :: proc($T: typeid) -> bool ---
type_is_union :: proc($T: typeid) -> bool ---
type_is_enum :: proc($T: typeid) -> bool ---
type_is_proc :: proc($T: typeid) -> bool ---
type_is_bit_set :: proc($T: typeid) -> bool ---
type_is_simd_vector :: proc($T: typeid) -> bool ---
type_has_nil :: proc($T: typeid) -> bool ---
type_is_specialization_of :: proc($T, $S: typeid) -> bool ---
type_has_field :: proc($T: typeid, $name: string) -> bool ---
type_proc_parameter_count :: proc($T: typeid) -> int where type_is_proc(T) ---
type_proc_return_count :: proc($T: typeid) -> int where type_is_proc(T) ---
type_proc_parameter_type :: proc($T: typeid, index: int) -> typeid where type_is_proc(T) ---
type_proc_return_type :: proc($T: typeid, index: int) -> typeid where type_is_proc(T) ---
type_polymorphic_record_parameter_count :: proc($T: typeid) -> typeid ---
type_polymorphic_record_parameter_value :: proc($T: typeid, index: int) -> $V ---
type_field_index_of :: proc($T: typeid, $name: string) -> uintptr ---
type_equal_proc :: proc($T: typeid) -> (equal: proc "contextless" (rawptr, rawptr) -> bool) where type_is_comparable(T) ---
type_hasher_proc :: proc($T: typeid) -> (hasher: proc "contextless" (data: rawptr, seed: uintptr) -> uintptr) where type_is_comparable(T) ---
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