diff options
| -rw-r--r-- | compiler/transf.nim | 37 |
1 files changed, 20 insertions, 17 deletions
diff --git a/compiler/transf.nim b/compiler/transf.nim index 4ca40ab74..0ea9f7d80 100644 --- a/compiler/transf.nim +++ b/compiler/transf.nim @@ -139,23 +139,26 @@ proc transformVarSection(c: PTransf, v: PNode): PTransNode = if it.kind == nkCommentStmt: result[i] = PTransNode(it) elif it.kind == nkIdentDefs: - if it.sons[0].kind != nkSym: internalError(it.info, "transformVarSection") - internalAssert(it.len == 3) - var newVar = copySym(it.sons[0].sym) - incl(newVar.flags, sfFromGeneric) - # fixes a strange bug for rodgen: - #include(it.sons[0].sym.flags, sfFromGeneric); - newVar.owner = getCurrOwner(c) - idNodeTablePut(c.transCon.mapping, it.sons[0].sym, newSymNode(newVar)) - var defs = newTransNode(nkIdentDefs, it.info, 3) - if importantComments(): - # keep documentation information: - PNode(defs).comment = it.comment - defs[0] = newSymNode(newVar).PTransNode - defs[1] = it.sons[1].PTransNode - defs[2] = transform(c, it.sons[2]) - newVar.ast = defs[2].PNode - result[i] = defs + if it.sons[0].kind == nkSym: + internalAssert(it.len == 3) + var newVar = copySym(it.sons[0].sym) + incl(newVar.flags, sfFromGeneric) + # fixes a strange bug for rodgen: + #include(it.sons[0].sym.flags, sfFromGeneric); + newVar.owner = getCurrOwner(c) + idNodeTablePut(c.transCon.mapping, it.sons[0].sym, newSymNode(newVar)) + var defs = newTransNode(nkIdentDefs, it.info, 3) + if importantComments(): + # keep documentation information: + PNode(defs).comment = it.comment + defs[0] = newSymNode(newVar).PTransNode + defs[1] = it.sons[1].PTransNode + defs[2] = transform(c, it.sons[2]) + newVar.ast = defs[2].PNode + result[i] = defs + else: + # has been transformed into 'param.x' for closure iterators, so keep it: + result[i] = PTransNode(it) else: if it.kind != nkVarTuple: internalError(it.info, "transformVarSection: not nkVarTuple") |