On 2010/02/17 18:09:12, Vitaly wrote:
Ported to other architectures. Please take another look.
Actually, no, wait. I just found a special case in codegen-ia32.cc
(VisitCompareOperation) that already generates (slightly different) inlined
code
for typeof(foo) === 'bar'. This means the extra speed up comes only from the
fact that we avoid ToString calls. In other words I think inlining ToString
makes sense, but inlining the type checks doesn't since it's already done
in the
compiler. I'll rework the change and remeasure performance.
-- Vitaly
http://codereview.chromium.org/596122
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