r254798 - in /trunk/gcc: ChangeLog common/confi...

[jasonwucj@gcc.gnu.org]

Author: jasonwucj
Date: Thu Nov 16 09:15:21 2017
New Revision: 254798

URL: https://gcc.gnu.org/viewcvs?rev=254798&root=gcc&view=rev
Log:
Add new options: -mext-perf, -mext-perf2, -mext-string.

gcc/
	* config/nds32/nds32.opt: Add mext-perf, mext-perf2, mext-string.
	* config/nds32/nds32.opt: Refine the layout.
	* config/nds32/nds32.c (TARGET_EXT_PERF, TARGET_EXT_PERF2,
	TARGET_EXT_STRING): Support new options.
	* config/nds32/nds32.h: Likewise.
	* config/nds32/nds32.md: Likewise.
	* config/nds32/nds32-predicates.c: Likewise.
	* config/nds32/constraints.md: Likewise.
	* common/config/nds32/nds32-common.c: Likewise.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/common/config/nds32/nds32-common.c
    trunk/gcc/config/nds32/constraints.md
    trunk/gcc/config/nds32/nds32-predicates.c
    trunk/gcc/config/nds32/nds32.c
    trunk/gcc/config/nds32/nds32.h
    trunk/gcc/config/nds32/nds32.md
    trunk/gcc/config/nds32/nds32.opt