Messages in this thread | | | Date | Fri, 18 Sep 2015 10:04:28 -0400 | From | Steven Rostedt <> | Subject | Re: [PATCH v6 4/5] devfreq_cooling: add trace information |
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On Fri, 18 Sep 2015 14:55:51 +0100 Javi Merino <javi.merino@arm.com> wrote:
> > A tracepoint does some whacky things, and gcc may not optimize this. > > I've compared the generated assembly on arm, arm64 and x86_64 and both > options generate exactly the same code.
Thanks for checking. I was just curious, and I'm wary about trusting gcc to optimize correctly ;-)
-- Steve
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