Source Edit

NIR is a little too high level to interpret it efficiently. Thus we compute addresses for SymIds, labels and offsets for object fields in a preprocessing step.

We also split the instruction stream into separate (code, debug) seqs while we're at it.

Imports

../ic/bitabs, nirinsts, nirtypes, nirfiles, nirlineinfos

Types

Bytecode = object interactive*: bool: Source Edit
Universe = object: all units: For interpretation we need that Source Edit

Consts

InvalidPatchPos = -1: Source Edit

Procs

proc execCode(bc: var Bytecode; t: Tree; n: NodePos) {. ...raises: [KeyError, Exception, IOError], tags: [RootEffect, WriteIOEffect], forbids: [].}: Source Edit
proc immediateVal(ins: Instr): int {.inline, ...raises: [], tags: [], forbids: [].}: Source Edit
proc initBytecode(m: ref NirModule): Bytecode {....raises: [], tags: [], forbids: [].}: Source Edit
proc len(bc: Bytecode): int {.inline, ...raises: [], tags: [], forbids: [].}: Source Edit
proc litId(ins: Instr): LitId {.inline, ...raises: [], tags: [], forbids: [].}: Source Edit
proc toString(t: Bytecode; pos: CodePos; r: var string; nesting = 0) {. ...raises: [], tags: [], forbids: [].}: Source Edit
proc typeId(ins: Instr): TypeId {.inline, ...raises: [], tags: [], forbids: [].}: Source Edit

Iterators

iterator triples(bc: Bytecode; n: CodePos): (uint32, int, CodePos) {....raises: [], tags: [], forbids: [].}: Source Edit

nir/nirvm

Imports

Types

Consts

Procs

Iterators