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From: Lili Cui <cuilili@gcc.gnu.org>
To: gcc-cvs@gcc.gnu.org
Subject: [gcc r14-2177] x86: Update model values for Alderlake, Rocketlake and Raptorlake.
Date: Thu, 29 Jun 2023 03:10:58 +0000 (GMT)	[thread overview]
Message-ID: <20230629031058.AFD983858D37@sourceware.org> (raw)

https://gcc.gnu.org/g:e510c3be13a8ccdf1fc1b27c2501c126d493f335

commit r14-2177-ge510c3be13a8ccdf1fc1b27c2501c126d493f335
Author: Cui, Lili <lili.cui@intel.com>
Date:   Thu Jun 29 03:10:35 2023 +0000

    x86: Update model values for Alderlake, Rocketlake and Raptorlake.
    
    Update model values for Alderlake, Rocketlake and Raptorlake according to SDM.
    
    gcc/ChangeLog
    
            * common/config/i386/cpuinfo.h (get_intel_cpu): Remove model value 0xa8
            from Rocketlake, move model value 0xbf from Alderlake to Raptorlake.

Diff:
---
 gcc/common/config/i386/cpuinfo.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/gcc/common/config/i386/cpuinfo.h b/gcc/common/config/i386/cpuinfo.h
index 61559ed9de2..ae48bc17771 100644
--- a/gcc/common/config/i386/cpuinfo.h
+++ b/gcc/common/config/i386/cpuinfo.h
@@ -463,7 +463,6 @@ get_intel_cpu (struct __processor_model *cpu_model,
       cpu_model->__cpu_subtype = INTEL_COREI7_SKYLAKE;
       break;
     case 0xa7:
-    case 0xa8:
       /* Rocket Lake.  */
       cpu = "rocketlake";
       CHECK___builtin_cpu_is ("corei7");
@@ -536,9 +535,9 @@ get_intel_cpu (struct __processor_model *cpu_model,
       break;
     case 0x97:
     case 0x9a:
-    case 0xbf:
       /* Alder Lake.  */
     case 0xb7:
+    case 0xbf:
       /* Raptor Lake.  */
     case 0xaa:
     case 0xac:

                 reply	other threads:[~2023-06-29  3:10 UTC|newest]

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