Messages in this thread | | | Date | Fri, 6 Nov 2015 17:35:58 +0000 | From | Catalin Marinas <> | Subject | Re: [PATCH] arm64: remove redundant FRAME_POINTER kconfig option |
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On Fri, Nov 06, 2015 at 09:23:38AM -0800, Shi, Yang wrote: > On 11/6/2015 8:25 AM, Will Deacon wrote: > >However, the patch would allow one to > >disable FRAME_POINTERS (not sure it has any effect on the aarch64 gcc > >though). > > No, it doesn't. Actually, FRAME_POINTER could be disabled regardless of the > patch.
In which case I suggest that we always select it just as a clearer statement that the feature cannot be disabled (and you never know what the compiler people decide to do in the future).
-- Catalin
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