2002-03-31 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>

	2002-03-31  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

	* config/rs6000/rs6000.h (RS6000_PIC_OFFSET_TABLE_REGNUM): New.
	(PIC_OFFSET_TABLE_REGNUM): Use it and return INVALID_REGNUM if
	!flag_pic.
	(CONDITIONAL_REGISTER_USAGE): Adjust accordingly.
	* config/rs6000/rs6000.h: Use RS6000_PIC_OFFSET_TABLE_REGNUM instead
	of PIC_OFFSET_TABLE_REGNUM thruout.
	* config/rs6000/rs6000.md: Likewise.
	* config/rs6000/darwin.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51671 138bc75d-0d04-0410-961f-82ee72b054a4