r248975 - in /trunk/gcc: ChangeLog config/rs600...

Wed Jun 7 14:59:00 GMT 2017

Author: segher
Date: Wed Jun  7 14:59:11 2017
New Revision: 248975

URL: https://gcc.gnu.org/viewcvs?rev=248975&root=gcc&view=rev
Log:
rs6000: Remove TARGET_E500_{SINGLE,DOUBLE}

TARGET_E500_{SINGLE,DOUBLE} is always false now.

	* config/rs6000/predicates.md: Replace TARGET_E500_DOUBLE and
	TARGET_E500_SINGLE by 0, simplify.
	* config/rs6000/rs6000.c: Ditto.
	(rs6000_option_override_internal): Delete CHECK_E500_OPTIONS.
	(spe_build_register_parallel): Delete.
	* config/rs6000/rs6000.h: Delete TARGET_E500_SINGLE,
	TARGET_E500_DOUBLE, and CHECK_E500_OPTIONS.
	* config/rs6000/rs6000.md: Replace TARGET_E500_DOUBLE,
	TARGET_E500_SINGLE, and <E500_CONVERT> by 0, simplify.
	(E500_CONVERT): Delete.
	* config/rs6000/spe.md: Remove many patterns and all define_constants.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rs6000/predicates.md
    trunk/gcc/config/rs6000/rs6000.c
    trunk/gcc/config/rs6000/rs6000.h
    trunk/gcc/config/rs6000/rs6000.md
    trunk/gcc/config/rs6000/spe.md