commit 1d3a77045908524e872d2e23b4ce8ceeb1297763
author Freddy Ye <freddy.ye@intel.com> Wed Nov 09 16:12:25 2022 +0800
committer Copybara-Service <copybara-worker@google.com> Wed Nov 09 01:02:19 2022 -0800
tree 237ca6c00ca29120a4a765f7816bb5f705fbf08e
parent 65779cf7fdb1bdbbcb0eb616e0333f56bb89c30f

[X86] Support -march=sierraforest, grandridge, graniterapids.

Reviewed By: skan, pengfei, MaskRay

Differential Revision: https://reviews.llvm.org/D137153

GitOrigin-RevId: 84a18a260e4607a4b72839ec83c6827650c5138f

lib/builtins/cpu_model.c

diff --git a/lib/builtins/cpu_model.c b/lib/builtins/cpu_model.c
index 228be67..1b5f073 100644
--- a/lib/builtins/cpu_model.c
+++ b/lib/builtins/cpu_model.c
@@ -76,6 +76,9 @@
   INTEL_GOLDMONT_PLUS,
   INTEL_TREMONT,
   AMDFAM19H,
+  ZHAOXIN_FAM7H,
+  INTEL_SIERRAFOREST,
+  INTEL_GRANDRIDGE,
   CPU_TYPE_MAX
 };
 
@@ -107,6 +110,9 @@
   INTEL_COREI7_ALDERLAKE,
   AMDFAM19H_ZNVER3,
   INTEL_COREI7_ROCKETLAKE,
+  ZHAOXIN_FAM7H_LUJIAZUI,
+  AMDFAM19H_ZNVER4,
+  INTEL_COREI7_GRANITERAPIDS,
   CPU_SUBTYPE_MAX
 };
 
@@ -440,6 +446,12 @@
     // Alderlake:
     case 0x97:
     case 0x9a:
+    // Raptorlake:
+    case 0xb7:
+    // Meteorlake:
+    case 0xb5:
+    case 0xaa:
+    case 0xac:
       CPU = "alderlake";
       *Type = INTEL_COREI7;
       *Subtype = INTEL_COREI7_ALDERLAKE;
@@ -460,6 +472,14 @@
       *Subtype = INTEL_COREI7_SAPPHIRERAPIDS;
       break;
 
+    // Graniterapids:
+    case 0xae:
+    case 0xad:
+      CPU = "graniterapids";
+      *Type = INTEL_COREI7;
+      *Subtype = INTEL_COREI7_GRANITERAPIDS;
+      break;
+
     case 0x1c: // Most 45 nm Intel Atom processors
     case 0x26: // 45 nm Atom Lincroft
     case 0x27: // 32 nm Atom Medfield
@@ -494,6 +514,18 @@
       *Type = INTEL_TREMONT;
       break;
 
+    // Sierraforest:
+    case 0xaf:
+      CPU = "sierraforest";
+      *Type = INTEL_SIERRAFOREST;
+      break;
+
+    // Grandridge:
+    case 0xb6:
+      CPU = "grandridge";
+      *Type = INTEL_GRANDRIDGE;
+      break;
+
     case 0x57:
       CPU = "knl";
       *Type = INTEL_KNL;