diff ir/irvar.cpp @ 893:e74e2e53ba3b

Remove optimizer syntax copies where they weren't proven to be necessary. Copying without calling semantic() leads to issues for more complicated expressions.
author Christian Kamm <kamm incasoftware de>
date Sun, 18 Jan 2009 14:14:40 +0100
parents 340acf1535d0
children 79758fd2f48a
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