diff options
Diffstat (limited to 'compiler/semcall.nim')
| -rw-r--r-- | compiler/semcall.nim | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/compiler/semcall.nim b/compiler/semcall.nim index 9492e63f4..5c0624a77 100644 --- a/compiler/semcall.nim +++ b/compiler/semcall.nim @@ -27,7 +27,7 @@ proc sameMethodDispatcher(a, b: PSym): bool = # method collide[T](a: TThing, b: TUnit[T]) is instantiated and not # method collide[T](a: TUnit[T], b: TThing)! This means we need to # *instantiate* every candidate! However, we don't keep more than 2-3 - # candidated around so we cannot implement that for now. So in order + # candidates around so we cannot implement that for now. So in order # to avoid subtle problems, the call remains ambiguous and needs to # be disambiguated by the programmer; this way the right generic is # instantiated. @@ -90,6 +90,10 @@ proc pickBestCandidate(c: PContext, headSymbol: PNode, if c.currentScope.symbols.counter == counterInitial or syms != nil: matches(c, n, orig, z) if z.state == csMatch: + #if sym.name.s == "==" and (n.info ?? "temp3"): + # echo typeToString(sym.typ) + # writeMatches(z) + # little hack so that iterators are preferred over everything else: if sym.kind == skIterator: inc(z.exactMatches, 200) case best.state @@ -306,7 +310,7 @@ proc instGenericConvertersArg*(c: PContext, a: PNode, x: TCandidate) = proc instGenericConvertersSons*(c: PContext, n: PNode, x: TCandidate) = assert n.kind in nkCallKinds if x.genericConverter: - for i in 1 .. <n.len: + for i in 1 ..< n.len: instGenericConvertersArg(c, n.sons[i], x) proc indexTypesMatch(c: PContext, f, a: PType, arg: PNode): PNode = @@ -490,7 +494,7 @@ proc searchForBorrowProc(c: PContext, startScope: PScope, fn: PSym): PSym = var call = newNodeI(nkCall, fn.info) var hasDistinct = false call.add(newIdentNode(fn.name, fn.info)) - for i in 1.. <fn.typ.n.len: + for i in 1..<fn.typ.n.len: let param = fn.typ.n.sons[i] let t = skipTypes(param.typ, abstractVar-{tyTypeDesc, tyDistinct}) if t.kind == tyDistinct or param.typ.kind == tyDistinct: hasDistinct = true |