Messages in this thread | | | Subject | Re: [PATCH] wireless: iwlegacy: make const array static to shink object code size Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit | From | Johannes Berg <> | Date | Fri, 22 Sep 2017 08:00:29 +0200 |
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On Thu, 2017-09-21 at 23:56 +0100, Colin King wrote: > From: Colin Ian King <colin.king@canonical.com> > > Don't populate const array ac_to_fifo on the stack in an inlined > function, instead make it static. Makes the object code smaller > by over 800 bytes: > > text data bss dec hex > filename > 159029 33154 1216 193399 2f377 > 4965-mac.o > > text data bss dec hex > filename > 158122 33250 1216 192588 2f04c > 4965-mac.o > > (gcc version 7.2.0 x86_64)
I'm curious - how did you find this?
johannes
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