Re: [x86] Remove CLWB from cannonlake.

2018-02-16 Thread Uros Bizjak
On Fri, Feb 16, 2018 at 10:19 AM, Koval, Julia wrote: > In latest ISE extensions document > https://software.intel.com/sites/default/files/managed/c5/15/architecture-instruction-set-extensions-programming-reference.pdf > CLWB was removed from Cannonlake. This patch removes it from GCC. Ok for >

[x86] Remove CLWB from cannonlake.

2018-02-16 Thread Koval, Julia
In latest ISE extensions document https://software.intel.com/sites/default/files/managed/c5/15/architecture-instruction-set-extensions-programming-reference.pdf CLWB was removed from Cannonlake. This patch removes it from GCC. Ok for trunk? Thanks, Julia gcc/ * config/i386/i386.c (ix86_