r250915 - in /trunk/gcc: ChangeLog config/i386/...

Mon Aug 7 11:47:00 GMT 2017

Author: hjl
Date: Mon Aug  7 11:47:22 2017
New Revision: 250915

URL: https://gcc.gnu.org/viewcvs?rev=250915&root=gcc&view=rev
Log:
i386: Set priority to P_AES for Westmere

The difference between Nehalem and Westmere is AES.  We should set
priority to P_AES for Westmere, not P_PROC_SSE4_2 which is for Nehalem.
Otherwise, we will pick Nehalem implementation on Westmere.  Tested on
Westmere.

	PR target/81743
	* config/i386/i386.c (get_builtin_code_for_version): Set priority
	to P_AES for Westmere.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c