From 411d1f0bcc0d1c8018fdf5fe84ad2404929556ec Mon Sep 17 00:00:00 2001
From: Haochen Jiang <haochen.jiang@intel.com>
Date: Fri, 16 Sep 2022 13:59:01 +0800
Subject: [PATCH 16/28] Initial Raptorlake Support

gcc/ChangeLog:

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

(cherry picked from commit 470a0659b508d684148f362c4dc0eccf5a83a23e)
---
 gcc/common/config/i386/cpuinfo.h      | 2 ++
 gcc/common/config/i386/i386-common.cc | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/gcc/common/config/i386/cpuinfo.h b/gcc/common/config/i386/cpuinfo.h
index 316ad3cb3..13d0f4cd8 100644
--- a/gcc/common/config/i386/cpuinfo.h
+++ b/gcc/common/config/i386/cpuinfo.h
@@ -508,6 +508,8 @@ get_intel_cpu (struct __processor_model *cpu_model,
     case 0x97:
     case 0x9a:
       /* Alder Lake.  */
+    case 0xb7:
+      /* Raptor Lake.  */
       cpu = "alderlake";
       CHECK___builtin_cpu_is ("corei7");
       CHECK___builtin_cpu_is ("alderlake");
diff --git a/gcc/common/config/i386/i386-common.cc b/gcc/common/config/i386/i386-common.cc
index f650e255f..c1d700f89 100644
--- a/gcc/common/config/i386/i386-common.cc
+++ b/gcc/common/config/i386/i386-common.cc
@@ -1939,6 +1939,8 @@ const pta processor_alias_table[] =
     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,
+    M_CPU_SUBTYPE (INTEL_COREI7_ALDERLAKE), P_PROC_AVX2},
   {"bonnell", PROCESSOR_BONNELL, CPU_ATOM, PTA_BONNELL,
     M_CPU_TYPE (INTEL_BONNELL), P_PROC_SSSE3},
   {"atom", PROCESSOR_BONNELL, CPU_ATOM, PTA_BONNELL,
-- 
2.31.1