Messages in this thread | | | From | Arnd Bergmann <> | Date | Wed, 2 May 2018 16:30:21 -0400 | Subject | Re: [PATCH 4/5] kernel hacking: new config DEBUG_EXPERIENCE to apply GCC -Og optimization |
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On Tue, May 1, 2018 at 9:00 AM, <changbin.du@intel.com> wrote: > From: Changbin Du <changbin.du@intel.com> > +config DEBUG_EXPERIENCE > + bool "Optimize for better debugging experience (-Og)" > + default n > + select NO_AUTO_INLINE > + depends on !CC_OPTIMIZE_FOR_SIZE > + help
How about having this as another option alongside CC_OPTIMIZE_FOR_SIZE and CC_OPTIMIZE_FOR_PERFORMANCE in the same choice statement?
We could also add another option for -Os (for faster compiles) or possibly for -O3 (if anyone cares) in there.
Arnd
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