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authorArseny Kapoulkine <arseny.kapoulkine@gmail.com>2014-11-07 19:08:49 +0100
committerArseny Kapoulkine <arseny.kapoulkine@gmail.com>2014-11-07 19:08:49 +0100
commitd854b0219dcb1cecc42e87b1c397cb683967b74d (patch)
tree7f0735de5e68668def06fcd1883799928fc35b13 /tests/test_header_iosfwd_2.cpp
parentdb78f34054275890000e0f114100730022e5ad16 (diff)
XPath: Only call apply_predicates if necessary
In some cases constant overhead on step evaluation is important - i.e. for queries that evaluate a simple step in a predicate expression. Eliminating a redundant function call thus can prove worthwhile. This change makes some queries (e.g. //*[not(*)]) 4% faster.
Diffstat (limited to 'tests/test_header_iosfwd_2.cpp')
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