[M3commit] CVS Update: cm3

[Jay Krell]

CVSROOT:	/usr/cvs
Changes by:	jkrell at birch.	10/02/17 13:25:46

Modified files:
	cm3/m3-sys/m3cc/gcc/gcc/m3cg/: parse.c 

Log message:
	we don't need m3_div, m3_divL, m3_mod, m3_modL
	We can "just" use gcc's support "directly".
	
	Granted, on many targets, that will generate
	calls to __divdi3, __udivdi3, __moddi3, __umoddi3,
	but heck, our hand.c code generated such calls as well,
	and for platforms for which gcc is not the compiler/linker,
	we have libgcc.c.
	
	This *might* be a deoptimization on some platforms, e.g. SOLsun.
	That is, if we are going to call a function, better to call their
	helpers instead of our libgcc stand-ins.
	
	However it is likely an optimization on
	all 64bit platforms
	all gcc platforms
	all 32bit operations
	leaving the deoptimization only on 32bit non-gcc platforms when using
	longint
	
	(Note that m3_divL, m3_modL still used by NT386; m3_div, m3_mod never
	were)