diff options
Diffstat (limited to 'compiler/ccgcalls.nim')
| -rw-r--r-- | compiler/ccgcalls.nim | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/compiler/ccgcalls.nim b/compiler/ccgcalls.nim index 07fba95a3..84c5bf419 100644 --- a/compiler/ccgcalls.nim +++ b/compiler/ccgcalls.nim @@ -73,7 +73,7 @@ proc isInCurrentFrame(p: BProc, n: PNode): bool = result = false of nkObjUpConv, nkObjDownConv, nkCheckedFieldExpr: result = isInCurrentFrame(p, n.sons[0]) - else: nil + else: discard proc openArrayLoc(p: BProc, n: PNode): PRope = var a: TLoc @@ -88,7 +88,7 @@ proc openArrayLoc(p: BProc, n: PNode): PRope = result = ropef("$1->data, $1->$2", [a.rdLoc, lenField()]) of tyArray, tyArrayConstr: result = ropef("$1, $2", [rdLoc(a), toRope(lengthOrd(a.t))]) - else: InternalError("openArrayLoc: " & typeToString(a.t)) + else: internalError("openArrayLoc: " & typeToString(a.t)) proc genArgStringToCString(p: BProc, n: PNode): PRope {.inline.} = @@ -146,7 +146,8 @@ proc genClosureCall(p: BProc, le, ri: PNode, d: var TLoc) = proc addComma(r: PRope): PRope = result = if r == nil: r else: con(r, ~", ") - const CallPattern = "$1.ClEnv? $1.ClPrc($3$1.ClEnv) : (($4)($1.ClPrc))($2)" + const PatProc = "$1.ClEnv? $1.ClPrc($3$1.ClEnv):(($4)($1.ClPrc))($2)" + const PatIter = "$1.ClPrc($3$1.ClEnv)" # we know the env exists var op: TLoc initLocExpr(p, ri.sons[0], op) var pl: PRope @@ -164,9 +165,10 @@ proc genClosureCall(p: BProc, le, ri: PNode, d: var TLoc) = if i < length - 1: app(pl, ~", ") template genCallPattern {.dirty.} = - lineF(p, cpsStmts, CallPattern & ";$n", op.r, pl, pl.addComma, rawProc) + lineF(p, cpsStmts, callPattern & ";$n", op.r, pl, pl.addComma, rawProc) let rawProc = getRawProcType(p, typ) + let callPattern = if tfIterator in typ.flags: PatIter else: PatProc if typ.sons[0] != nil: if isInvalidReturnType(typ.sons[0]): if sonsLen(ri) > 1: app(pl, ~", ") @@ -190,7 +192,7 @@ proc genClosureCall(p: BProc, le, ri: PNode, d: var TLoc) = assert(d.t != nil) # generate an assignment to d: var list: TLoc initLoc(list, locCall, d.t, OnUnknown) - list.r = ropef(CallPattern, op.r, pl, pl.addComma, rawProc) + list.r = ropef(callPattern, op.r, pl, pl.addComma, rawProc) genAssignment(p, d, list, {}) # no need for deep copying else: genCallPattern() @@ -243,7 +245,7 @@ proc genNamedParamCall(p: BProc, ri: PNode, d: var TLoc) = for i in countup(3, length-1): assert(sonsLen(typ) == sonsLen(typ.n)) if i >= sonsLen(typ): - InternalError(ri.info, "varargs for objective C method?") + internalError(ri.info, "varargs for objective C method?") assert(typ.n.sons[i].kind == nkSym) var param = typ.n.sons[i].sym app(pl, ~" ") |