Re: Performance problem with _SECURE_SCL=0
- From: David Lowndes <DavidL@xxxxxxxxxxxxxxx>
- Date: Tue, 13 Mar 2007 00:00:39 +0000
With the default settings there is not much difference but as I wrote in my
original post, I don't use the default settings.
In the settings of the project, in the C++ section, I set the optimization
attributes as follows:
optimization = custom
inline function expantion = default
favor size or speed = favor fast code (/Ot)
Ouch, yes, those settings make a phenomenal difference and do result
in the apparent discrepancy you mentioned.
As to exactly where the difference is coming from I can't see the wood
for the trees in the find algorithm code and the CHECKED macros. :(
Dave
.
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