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introduce nkTupleConstr AST node for unary tuple construction; breaking change

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This commit is contained in:
Andreas Rumpf 2018-04-13 17:06:46 +02:00
commit 47335aab41
26 changed files with 91 additions and 56 deletions
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4
compiler/pragmas.nim
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@ -423,7 +423,7 @@ proc processCompile(c: PContext, n: PNode) =
result = ""
let it = if n.kind in nkPragmaCallKinds and n.len == 2: n.sons[1] else: n
if it.kind == nkPar and it.len == 2:
if it.kind in {nkPar, nkTupleConstr} and it.len == 2:
let s = getStrLit(c, it, 0)
let dest = getStrLit(c, it, 1)
var found = parentDir(n.info.toFullPath) / s
@ -530,7 +530,7 @@ proc pragmaLine(c: PContext, n: PNode) =
if n.kind in nkPragmaCallKinds and n.len == 2:
n.sons[1] = c.semConstExpr(c, n.sons[1])
let a = n.sons[1]
if a.kind == nkPar:
if a.kind in {nkPar, nkTupleConstr}:
# unpack the tuple
var x = a.sons[0]
var y = a.sons[1]