diff options
Diffstat (limited to 'compiler/jsgen.nim')
| -rw-r--r-- | compiler/jsgen.nim | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/compiler/jsgen.nim b/compiler/jsgen.nim index 83d205bc2..8625f2fe1 100644 --- a/compiler/jsgen.nim +++ b/compiler/jsgen.nim @@ -925,7 +925,7 @@ const proc needsNoCopy(p: PProc; y: PNode): bool = return y.kind in nodeKindsNeedNoCopy or - ((mapType(y.typ) != etyBaseIndex or y.sym.kind == skParam) and + ((mapType(y.typ) != etyBaseIndex or (y.kind == nkSym and y.sym.kind == skParam)) and (skipTypes(y.typ, abstractInst).kind in {tyRef, tyPtr, tyLent, tyVar, tyCString, tyProc} + IntegralTypes)) @@ -950,7 +950,7 @@ proc genAsgnAux(p: PProc, x, y: PNode, noCopyNeeded: bool) = lineF(p, "$1 = nimCopy(null, $2, $3);$n", [a.rdLoc, b.res, genTypeInfo(p, y.typ)]) of etyObject: - if (needsNoCopy(p, y) and needsNoCopy(p, x)) or noCopyNeeded: + if x.typ.kind == tyVar or (needsNoCopy(p, y) and needsNoCopy(p, x)) or noCopyNeeded: lineF(p, "$1 = $2;$n", [a.rdLoc, b.rdLoc]) else: useMagic(p, "nimCopy") @@ -1502,6 +1502,8 @@ proc createRecordVarAux(p: PProc, rec: PNode, excludedFieldIDs: IntSet, output: for i in countup(1, sonsLen(rec) - 1): createRecordVarAux(p, lastSon(rec.sons[i]), excludedFieldIDs, output) of nkSym: + # Do not produce code for void types + if isEmptyType(rec.sym.typ): return if rec.sym.id notin excludedFieldIDs: if output.len > 0: output.add(", ") output.addf("$#: ", [mangleName(p.module, rec.sym)]) |