Re: system.h asm fixes

["Maciej W. Rozycki" <macro@ds2.pg.gda.pl>]

On Tue, 18 Jun 2002, Ralf Baechle wrote:

> > How can this work? A grep shows many instances of $1 usage,
> 
> Uses by assembler code only, not gcc.  Therefoe we don't need to protect
> C code against use of $at.

 Moreover, gcc assumes ".set at" is always in effect and includes macros
in its output that are known to clobber $1 and don't work with ".set
noat". 

-- 
+  Maciej W. Rozycki, Technical University of Gdansk, Poland   +
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+        e-mail: macro@ds2.pg.gda.pl, PGP key available        +