Module runtime 

Constants

PTR_MASK

TAG_FALSE

TAG_KIND_BOOL_FALSE

TAG_KIND_BOOL_TRUE

TAG_KIND_CLOSURE

TAG_KIND_ERR

TAG_KIND_LIST

TAG_KIND_OK

TAG_KIND_STRING

TAG_KIND_STRUCT

TAG_KIND_UNIT

TAG_KIND_VARIANT

TAG_MASK

TAG_PATTERN

TAG_TRUE

TAG_UNIT

Statics

SYMBOL_MAP

Functions

call_builtin^⚠

Call a builtin by name from JIT’d code.

decode_bool

decode_f64

decode_ptr

Extract the pointer from a heap-allocated tagged value.

encode_bool

encode_f64

encode_heap

Encode a heap-allocated value (pointer must be valid and aligned). The pointer’s lower 48 bits are stored, higher bits must be zero-extendable. On x86-64, user-space pointers are < 2^48 so this is safe.

encode_unit

is_number

is_tagged

ling_abs^⚠

ling_add^⚠

ling_alloc^⚠

ling_and^⚠

ling_bool_to_u64^⚠

ling_builtin^⚠

Generic builtin dispatcher – calls builtin by name.

ling_ceil^⚠

ling_cos^⚠

ling_div^⚠

ling_eq^⚠

ling_f64_add^⚠

ling_f64_div^⚠

ling_f64_eq^⚠

ling_f64_ge^⚠

ling_f64_gt^⚠

ling_f64_le^⚠

ling_f64_lt^⚠

ling_f64_mul^⚠

ling_f64_neg^⚠

ling_f64_rem^⚠

ling_f64_sub^⚠

ling_floor^⚠

ling_free^⚠

ling_ge^⚠

ling_gt^⚠

ling_le^⚠

ling_list_get^⚠

ling_list_len^⚠

ling_list_new^⚠

ling_list_push^⚠

ling_lt^⚠

ling_mul^⚠

ling_ne^⚠

ling_neg^⚠

ling_not^⚠

ling_or^⚠

ling_panic^⚠

ling_print^⚠

ling_print_val^⚠

ling_rem^⚠

ling_round^⚠

ling_sin^⚠

ling_sqrt^⚠

ling_str_concat^⚠

ling_str_eq^⚠

ling_str_len^⚠

ling_str_new^⚠

ling_struct_get^⚠

ling_struct_new^⚠

ling_sub^⚠

register_builtin_dispatch

tag_kind

Extract the kind tag from a tagged value.

Type Aliases

BuiltinDispatch

Signature of the builtin dispatch function provided by the host ling crate. Receives builtin name (ptr+len), args array (ptr+len), returns encoded Value.