From: Hu, Lin1 <lin1.hu@intel.com>
Date: Thu, 15 Dec 2022 07:51:44 +0000 (+0800)
Subject: Initial Emeraldrapids Support
X-Git-Tag: upstream/13.1.0~2257
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=44baa34157cf81306be23eacece751aa020985d4;p=platform%2Fupstream%2Fgcc.git

Initial Emeraldrapids Support

gcc/ChangeLog:

	* common/config/i386/cpuinfo.h (get_intel_cpu): Handle Emeraldrapids.
	* common/config/i386/i386-common.cc: Add Emeraldrapids.
---

diff --git a/gcc/common/config/i386/cpuinfo.h b/gcc/common/config/i386/cpuinfo.h
index 33c79d7..9fa6d31 100644
--- a/gcc/common/config/i386/cpuinfo.h
+++ b/gcc/common/config/i386/cpuinfo.h
@@ -551,6 +551,8 @@ get_intel_cpu (struct __processor_model *cpu_model,
       break;
     case 0x8f:
       /* Sapphire Rapids.  */
+    case 0xcf:
+      /* Emerald Rapids.  */
       cpu = "sapphirerapids";
       CHECK___builtin_cpu_is ("corei7");
       CHECK___builtin_cpu_is ("sapphirerapids");
diff --git a/gcc/common/config/i386/i386-common.cc b/gcc/common/config/i386/i386-common.cc
index 660a977..f0992ef 100644
--- a/gcc/common/config/i386/i386-common.cc
+++ b/gcc/common/config/i386/i386-common.cc
@@ -2062,6 +2062,8 @@ const pta processor_alias_table[] =
     M_CPU_SUBTYPE (INTEL_COREI7_COOPERLAKE), P_PROC_AVX512F},
   {"sapphirerapids", PROCESSOR_SAPPHIRERAPIDS, CPU_HASWELL, PTA_SAPPHIRERAPIDS,
     M_CPU_SUBTYPE (INTEL_COREI7_SAPPHIRERAPIDS), P_PROC_AVX512F},
+  {"emeraldrapids", PROCESSOR_SAPPHIRERAPIDS, CPU_HASWELL, PTA_SAPPHIRERAPIDS,
+    M_CPU_SUBTYPE (INTEL_COREI7_SAPPHIRERAPIDS), P_PROC_AVX512F},
   {"alderlake", PROCESSOR_ALDERLAKE, CPU_HASWELL, PTA_ALDERLAKE,
     M_CPU_SUBTYPE (INTEL_COREI7_ALDERLAKE), P_PROC_AVX2},
   {"raptorlake", PROCESSOR_ALDERLAKE, CPU_HASWELL, PTA_ALDERLAKE,