[RFC] Avoid warnings during bootstrap on arm-linux

Kaz Kojima kkojima@rr.iij4u.or.jp
Mon Dec 10 11:39:00 GMT 2007

Manfred Hollstein <manfred@die-hollsteins.de> wrote:
>> 	* config/arm/arm.c (arm_size_return_regs): Make return type
>> 	unsigned.
> Dunno if there are some common rules, but shouldn't we use "unsigned int"
> here instead of plain "unsigned"?

I dunno too and I have no opinion, though I've applied that patch
already.  BTW, it looks there are many uses of plain unsigned in
config/arm/arm.c and the other gcc C files.


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