commit 7a43e6d840f826c681c3a750e6df12f82301c724
author segher <segher@138bc75d-0d04-0410-961f-82ee72b054a4> Tue May 21 22:06:25 2019 +0000
committer segher <segher@138bc75d-0d04-0410-961f-82ee72b054a4> Tue May 21 22:06:25 2019 +0000
tree cf5004155c780c06f5e27f4251dc1b45bbcac317
parent afae9e831eff20206bd95cf8afcfd00f68624ba7

rs6000: wm -> wa+p8v


	* config/rs6000/constraints.md (define_register_constraint "wm"):
	Delete.
	* config/rs6000/rs6000.h (enum r6000_reg_class_enum): Delete
	RS6000_CONSTRAINT_wm.
	* config/rs6000/rs6000.c (rs6000_debug_reg_global): Adjust.
	(rs6000_init_hard_regno_mode_ok): Adjust.
	* config/rs6000/vsx.md: Replace "wm" constraint by "wa" with "p8v".
	* doc/md.texi (Machine Constraints): Adjust.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@271486 138bc75d-0d04-0410-961f-82ee72b054a4