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Fixes #1986 when calling sameConstant on uint

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The problem was saveConstant only checked the range
`nkCharLit..nkInt64Lit`, but not up to UInt. This lead to the sonsLen
method being called, where sons was never declared.

This commit changes it to `nkCharLit..nkUint64Lit`, to match the case
statements in the type definition of TNode, in ast.nim.
This commit is contained in:
Joseph Turner 2015-04-09 03:59:08 +01:00
commit 0fa82763fe
1 changed files with 1 additions and 1 deletions
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compiler/vmgen.nim
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@ -368,7 +368,7 @@ proc sameConstant*(a, b: PNode): bool =
case a.kind
of nkSym: result = a.sym == b.sym
of nkIdent: result = a.ident.id == b.ident.id
of nkCharLit..nkInt64Lit: result = a.intVal == b.intVal
of nkCharLit..nkUInt64Lit: result = a.intVal == b.intVal
of nkFloatLit..nkFloat64Lit: result = a.floatVal == b.floatVal
of nkStrLit..nkTripleStrLit: result = a.strVal == b.strVal
of nkType, nkNilLit: result = a.typ == b.typ