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top level closures should work; transf is not a pass anymore; next steps for first class iterator support

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Araq 2012-08-13 17:07:49 +02:00
commit 244c14db0b
17 changed files with 293 additions and 229 deletions
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3
compiler/ccgstmts.nim
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@ -93,10 +93,9 @@ template preserveBreakIdx(body: stmt): stmt =
p.breakIdx = oldBreakIdx
proc genState(p: BProc, n: PNode) =
internalAssert n.len == 2 and n.sons[0].kind == nkIntLit
internalAssert n.len == 1 and n.sons[0].kind == nkIntLit
let idx = n.sons[0].intVal
lineCg(p, cpsStmts, "STATE$1: ;$n", [idx.toRope])
genStmts(p, n.sons[1])
proc genGotoState(p: BProc, n: PNode) =
# we resist the temptation to translate it into duff's device as it later