diff options
| -rw-r--r-- | compiler/destroyer.nim | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/compiler/destroyer.nim b/compiler/destroyer.nim index 1d4cdcc9b..32d6c253b 100644 --- a/compiler/destroyer.nim +++ b/compiler/destroyer.nim @@ -128,7 +128,6 @@ type g: ControlFlowGraph jumpTargets: IntSet destroys, topLevelVars: PNode - alreadySinkedParams: Table[int, TLineInfo] graph: ModuleGraph emptyNode: PNode otherRead: PNode @@ -372,8 +371,6 @@ proc sinkParamIsLastReadCheck(c: var Con, s: PNode) = if c.otherRead != nil: localError(c.graph.config, c.otherRead.info, "sink parameter `" & $s.sym.name.s & "` is already consumed at " & toFileLineCol(c. graph.config, s.info)) - else: - c.alreadySinkedParams[s.sym.id] = s.info proc passCopyToSink(n: PNode; c: var Con): PNode = result = newNodeIT(nkStmtListExpr, n.info, n.typ) @@ -625,10 +622,6 @@ proc p(n: PNode; c: var Con): PNode = recurse(n, result) of nkSym: result = n - if c.alreadySinkedParams.hasKey n.sym.id: - # non desctructive use before sink is fine, but after sink it is an error - localError(c.graph.config, n.info, "sink parameter `" & $n.sym.name.s & - "` is already consumed at " & toFileLineCol(c. graph.config, c.alreadySinkedParams[n.sym.id])) of nkNone..pred(nkSym), succ(nkSym) .. nkNilLit, nkTypeSection, nkProcDef, nkConverterDef, nkMethodDef, nkIteratorDef, nkMacroDef, nkTemplateDef, nkLambda, nkDo, nkFuncDef: @@ -644,7 +637,6 @@ proc injectDestructorCalls*(g: ModuleGraph; owner: PSym; n: PNode): PNode = c.owner = owner c.destroys = newNodeI(nkStmtList, n.info) c.topLevelVars = newNodeI(nkVarSection, n.info) - c.alreadySinkedParams = initTable[int, TLineInfo](8) c.graph = g c.emptyNode = newNodeI(nkEmpty, n.info) let cfg = constructCfg(owner, n) |