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egcs/gcc ChangeLog config/avr/avr-protos.h con ...


CVSROOT:	/cvs/gcc
Module name:	egcs
Changes by:	denisc@gcc.gnu.org	2001-01-05 11:08:47

Modified files:
	gcc            : ChangeLog 
	gcc/config/avr : avr-protos.h avr.c avr.md 

Log message:
	* config/avr/avr-protos.h (avr_peep2_scratch_safe): Prototype.
	* config/avr/avr.c (avr_peep2_scratch_safe): New function.
	* config/avr/avr.md (all peepholes that request a scratch register):
	Call it, FAIL the peephole if not safe (in interrupt functions).

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.8812&r2=1.8813
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/avr/avr-protos.h.diff?cvsroot=gcc&r1=1.10&r2=1.11
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/avr/avr.c.diff?cvsroot=gcc&r1=1.35&r2=1.36
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/avr/avr.md.diff?cvsroot=gcc&r1=1.22&r2=1.23


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