egcs/gcc ChangeLog invoke.texi config/mips/iri ...

[gavin@egcs.cygnus.com]

CVSROOT:	/egcs/carton/cvsfiles
Module name:	egcs
Changes by:	gavin@egcs.cygnus.com	99/03/16 07:25:32

Modified files:
	gcc            : ChangeLog invoke.texi 
	gcc/config/mips: iris6.h mips.c mips.h 

Log message:
	* config/mips/iris.h (CTORS_SECTION_ASM_OP,DTORS_SECTION_ASM_OP,
	dtors_section): Use Pmode == DImode rather than TARGET_LONG64.
	* config/mips/mips.c (override_options): Allow -mlong64 and
	-mint64 with -mips2 or less.
	* config/mips/mips.h (MASK_LONG64): Fix comment.
	(POINTER_SIZE): Use Pmode == DImode rather than TARGET_LONG64.
	(Pmode): Make Pmode the smaller of longs or gp registers.
	* invoke.texi: Note the new size for pointers.