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fixes #9692

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This commit is contained in:
Araq 2018-11-15 16:18:28 +01:00
commit 3fe8b4f69d
1 changed files with 6 additions and 3 deletions
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7
compiler/semasgn.nim
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@ -81,8 +81,8 @@ proc genAddr(c: PContext; x: PNode): PNode =
addSon(result, x) addSon(result, x)
proc newAsgnCall(c: PContext; op: PSym; x, y: PNode): PNode = proc newAsgnCall(c: PContext; op: PSym; x, y: PNode): PNode =
if sfError in op.flags: #if sfError in op.flags:
localError(c.config, x.info, "usage of '$1' is a user-defined error" % op.name.s) # localError(c.config, x.info, "usage of '$1' is a user-defined error" % op.name.s)
result = newNodeI(nkCall, x.info) result = newNodeI(nkCall, x.info)
result.add newSymNode(op) result.add newSymNode(op)
result.add genAddr(c, x) result.add genAddr(c, x)
@ -121,6 +121,9 @@ proc considerAsgnOrSink(c: var TLiftCtx; t: PType; body, x, y: PNode;
op = field op = field
if op == nil: if op == nil:
op = liftBody(c.c, t, c.kind, c.info) op = liftBody(c.c, t, c.kind, c.info)
if sfError in op.flags:
incl c.fn.flags, sfError
else:
markUsed(c.c.config, c.info, op, c.c.graph.usageSym) markUsed(c.c.config, c.info, op, c.c.graph.usageSym)
onUse(c.info, op) onUse(c.info, op)
body.add newAsgnCall(c.c, op, x, y) body.add newAsgnCall(c.c, op, x, y)