Question about default optimizations
Mon Nov 23 17:01:00 GMT 2015
On 23 November 2015 at 16:31, staticx wrote:
> Hi Andrew,
> I am not saying that.
> My findings are : number of default optimizations in O2 = number of default
> optimizations in O3 < number of default optimizations in O1.
How do you count "number of optimizations"?
> This is true when we turn off all corresponding optimizations that are
> controllable through CLI.
> I tested that by myself. I can give you a reference paper arguing that.
> Please check Section 6 in this paper.
Section 6 doesn't seem to say anything about optimizations that aren't
controlled by a -fxxx flag.
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