Messages in this thread | | | From | Geert Uytterhoeven <> | Date | Mon, 11 Mar 2019 11:05:44 +0100 | Subject | Re: [m68k:master 1174/1174] arch/m68k/include/asm/string.h:72:25: warning: '__builtin_memcpy' forming offset 8 is out of the bounds [0, 7] |
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Hi Andreas,
On Mon, Mar 11, 2019 at 10:56 AM Andreas Schwab <schwab@linux-m68k.org> wrote: > On Mär 11 2019, Geert Uytterhoeven <geert@linux-m68k.org> wrote: > > On Thu, Mar 7, 2019 at 10:42 PM Finn Thain <fthain@telegraphics.com.au> wrote: > >> No, the link fails because the compiler still emits some references to > >> strlen(). > > > > Despite -ffreestanding?!? > > *Because* of -ffreestanding. Without that, strlen would be recognized > and turned into __builtin_strlen.
Now I'm confused: if we have a static inline or #define for strlen(), why would the compiler still emit references to the strlen() symbol?
Gr{oetje,eeting}s,
Geert
-- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
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