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further steps to closure support

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This commit is contained in:
Araq 2012-02-06 00:19:56 +01:00
commit 632aece191
20 changed files with 379 additions and 138 deletions
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4
compiler/renderer.nim
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@ -339,7 +339,7 @@ proc lsub(n: PNode): int =
of nkHiddenAddr, nkHiddenDeref: result = lsub(n.sons[0])
of nkCommand: result = lsub(n.sons[0]) + lcomma(n, 1) + 1
of nkExprEqExpr, nkAsgn, nkFastAsgn: result = lsons(n) + 3
of nkPar, nkCurly, nkBracket: result = lcomma(n) + 2
of nkPar, nkCurly, nkBracket, nkClosure: result = lcomma(n) + 2
of nkTableConstr:
result = if n.len > 0: lcomma(n) + 2 else: len("{:}")
of nkSymChoice: result = lsons(n) + len("()") + sonsLen(n) - 1
@ -759,7 +759,7 @@ proc gsub(g: var TSrcGen, n: PNode, c: TContext) =
if i > 0: put(g, tkOpr, "|")
gsub(g, n.sons[i], c)
put(g, tkParRi, ")")
of nkPar:
of nkPar, nkClosure:
put(g, tkParLe, "(")
gcomma(g, n, c)
put(g, tkParRi, ")")