src/sim/mips ChangeLog cp1.c interp.c mips.ige ...

[cgd at sources dot redhat dot com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	cgd@sources.redhat.com	2002-05-01 10:26:15

Modified files:
	sim/mips       : ChangeLog cp1.c interp.c mips.igen sim-main.h 

Log message:
	2002-05-01  Chris Demetriou  <cgd@broadcom.com>
	
	* cp1.c (store_fpr): Remove #ifdef'd out call to UndefinedResult
	which wouldn't compile anyway.
	* sim-main.h (unpredictable_action): New function prototype.
	(Unpredictable): Define to call igen function unpredictable().
	(NotWordValue): New macro to call igen function not_word_value().
	(UndefinedResult): Remove.
	* interp.c (undefined_result): Remove.
	(unpredictable_action): New function.
	* mips.igen (not_word_value, unpredictable): New functions.
	(ADD, ADDI, do_addiu, do_addu, BGEZAL, BGEZALL, BLTZAL, BLTZALL)
	(CLO, CLZ, MADD, MADDU, MSUB, MSUBU, MUL, do_mult, do_multu)
	(do_sra, do_srav, do_srl, do_srlv, SUB, do_subu): Invoke
	NotWordValue() to check for unpredictable inputs, then
	Unpredictable() to handle them.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sim/mips/ChangeLog.diff?cvsroot=src&r1=1.57&r2=1.58
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sim/mips/cp1.c.diff?cvsroot=src&r1=1.4&r2=1.5
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sim/mips/interp.c.diff?cvsroot=src&r1=1.11&r2=1.12
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sim/mips/mips.igen.diff?cvsroot=src&r1=1.37&r2=1.38
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sim/mips/sim-main.h.diff?cvsroot=src&r1=1.11&r2=1.12