http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59601
H.J. Lu changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|---
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59601
--- Comment #5 from hjl at gcc dot gnu.org ---
Author: hjl
Date: Thu Dec 26 14:47:15 2013
New Revision: 206212
URL: http://gcc.gnu.org/viewcvs?rev=206212&root=gcc&view=rev
Log:
Map "arch=corei7"/"arch=nehalem" to M_INTEL_COREI7
After Intel proce
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59601
--- Comment #4 from H.J. Lu ---
Before my cleanup, get_builtin_code_for_version had
switch (new_target->arch)
{
case PROCESSOR_CORE2:
arg_str = "core2";
priority = P_PROC_SSSE3;
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59601
Uroš Bizjak changed:
What|Removed |Added
Target Milestone|--- |4.9.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59601
Uroš Bizjak changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59601
--- Comment #2 from Uroš Bizjak ---
(In reply to Uroš Bizjak from comment #1)
> mv1.C failure migh be a testcase problem. However, the testcase works for me
> on ivybridge, which is also corei7 arch with popcnt.
It also fails for me if I remove
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59601
--- Comment #1 from Uroš Bizjak ---
(In reply to H.J. Lu from comment #0)
> 1. No change. __attribute__ ((target("arch=corei7"))) won't
> match Westmere and function won't be optimized for Westmere.
> 2. Make PROCESSOR_NEHALEM to match "corei7"
