[U-Boot] [PATCH 2/9] Fix strict-aliasing warning in dlmalloc

Wolfgang Denk wd at denx.de
Sat Jan 7 00:37:48 CET 2012


Dear Simon,

In message <CAPnjgZ1OxJJsSEodSM-fqTN791mW-UezqWjFLQBAS-4RbFHJkQ at mail.gmail.com> you wrote:
> 
> > Can you please tell me at least one board configuration that throws
> > this error (preferrably ppc, arm or mips) ?
> 
> I can't see one with those architectures. It does happen for others though:
...

Strange.  Both MIPS and PPC build without a single warning for me.

I cannot test avr32 or m68k here.

> > Also, at least one for the "mpc5xxx: Fix strict-aliasing warnings in
> > usb_ohci.c" and "ppc4xx: Fix strict-aliasing warnings in usb_ohci.c"
> > patches?

None here.

I am tempted to blame your tool chain for the problems.

Is anybody else seing these warnings? With which tool chain versions?

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
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