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equality and hashing for closures

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This commit is contained in:
Araq 2012-07-17 17:26:02 +02:00
commit 832da8a303
7 changed files with 31 additions and 11 deletions
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5
compiler/evals.nim
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@ -900,16 +900,15 @@ proc evalTypeTrait*(n: PNode, context: PSym): PNode =
## XXX: This should be pretty much guaranteed to be true
# by the type traits procs' signatures, but until the
# code is more mature it doesn't hurt to be extra safe
internalAssert n.sons.len >= 2 and
internalAssert n.sons.len >= 2 and n.sons[1].kind == nkSym and
n.sons[1].sym.typ.kind == tyTypeDesc
let typ = n.sons[1].sym.typ.skipTypes({tyTypeDesc})
case n.sons[0].sym.name.s
case n.sons[0].sym.name.s.normalize
of "name":
result = newStrNode(nkStrLit, typ.typeToString(preferExported))
result.typ = newType(tyString, context)
result.info = n.info
else:
internalAssert false