jyapayne/Nim
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

isDeepConstExpr helper can handle nkRange

Browse source
This commit is contained in:
Andreas Rumpf 2017-05-01 09:31:29 +02:00
commit 962d03d671
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
compiler/trees.nim
View file

@ -96,7 +96,7 @@ proc isDeepConstExpr*(n: PNode): bool =
result = true result = true
of nkExprEqExpr, nkExprColonExpr, nkHiddenStdConv, nkHiddenSubConv: of nkExprEqExpr, nkExprColonExpr, nkHiddenStdConv, nkHiddenSubConv:
result = isDeepConstExpr(n.sons[1]) result = isDeepConstExpr(n.sons[1])
of nkCurly, nkBracket, nkPar, nkObjConstr, nkClosure: of nkCurly, nkBracket, nkPar, nkObjConstr, nkClosure, nkRange:
for i in ord(n.kind == nkObjConstr) .. <n.len: for i in ord(n.kind == nkObjConstr) .. <n.len:
if not isDeepConstExpr(n.sons[i]): return false if not isDeepConstExpr(n.sons[i]): return false
if n.typ.isNil: result = true if n.typ.isNil: result = true