diff options
Diffstat (limited to 'compiler')
-rw-r--r-- | compiler/semcall.nim | 2 | ||||
-rw-r--r-- | compiler/semexprs.nim | 1 | ||||
-rw-r--r-- | compiler/sigmatch.nim | 10 |
3 files changed, 11 insertions, 2 deletions
diff --git a/compiler/semcall.nim b/compiler/semcall.nim index 4e2a45209..7e0ea5490 100644 --- a/compiler/semcall.nim +++ b/compiler/semcall.nim @@ -138,6 +138,7 @@ proc effectProblem(f, a: PType; result: var string) = proc renderNotLValue(n: PNode): string = result = $n + let n = if n.kind == nkHiddenDeref: n[0] else: n if n.kind == nkHiddenCallConv and n.len > 1: result = $n[0] & "(" & result & ")" elif n.kind in {nkHiddenStdConv, nkHiddenSubConv} and n.len == 2: @@ -394,6 +395,7 @@ proc resolveOverloads(c: PContext, n, orig: PNode, args]) proc instGenericConvertersArg*(c: PContext, a: PNode, x: TCandidate) = + let a = if a.kind == nkHiddenDeref: a[0] else: a if a.kind == nkHiddenCallConv and a.sons[0].kind == nkSym: let s = a.sons[0].sym if s.ast != nil and s.ast[genericParamsPos].kind != nkEmpty: diff --git a/compiler/semexprs.nim b/compiler/semexprs.nim index 0e4f0575f..3d77ae524 100644 --- a/compiler/semexprs.nim +++ b/compiler/semexprs.nim @@ -640,6 +640,7 @@ proc analyseIfAddressTakenInCall(c: PContext, n: PNode) = return for i in countup(1, sonsLen(n) - 1): + let n = if n.kind == nkHiddenDeref: n[0] else: n if n.sons[i].kind == nkHiddenCallConv: # we need to recurse explicitly here as converters can create nested # calls and then they wouldn't be analysed otherwise diff --git a/compiler/sigmatch.nim b/compiler/sigmatch.nim index d5b2bb8b4..4adf0bed3 100644 --- a/compiler/sigmatch.nim +++ b/compiler/sigmatch.nim @@ -13,7 +13,7 @@ import intsets, ast, astalgo, semdata, types, msgs, renderer, lookups, semtypinst, magicsys, condsyms, idents, lexer, options, parampatterns, strutils, trees, - linter, lineinfos, modulegraphs + linter, lineinfos, lowerings, modulegraphs when (defined(booting) or defined(nimsuggest)) and not defined(leanCompiler): import docgen @@ -1855,8 +1855,14 @@ proc userConvMatch(c: PContext, m: var TCandidate, f, a: PType, else: param = copyTree(arg) addSon(result, param) + + if dest.kind in {tyVar, tyLent}: + dest.flags.incl tfVarIsPtr + result = newDeref(result) + inc(m.convMatches) - m.genericConverter = srca == isGeneric or destIsGeneric + if m.genericConverter == false: + m.genericConverter = srca == isGeneric or destIsGeneric return result proc localConvMatch(c: PContext, m: var TCandidate, f, a: PType, |