[PATCH] D70279: [X86] Add AMD Matisse (znver2) model number to getHostCPUName

[Alex James via Phabricator via llvm-commits]

al3xtjames created this revision.
al3xtjames added a reviewer: craig.topper.
Herald added subscribers: llvm-commits, hiraditya.
Herald added a project: LLVM.

Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D70279

Files:
  llvm/lib/Support/Host.cpp


Index: llvm/lib/Support/Host.cpp
===================================================================
--- llvm/lib/Support/Host.cpp
+++ llvm/lib/Support/Host.cpp
@@ -959,9 +959,9 @@
     break; // "btver2"
   case 23:
     *Type = X86::AMDFAM17H;
-    if (Model >= 0x30 && Model <= 0x3f) {
+    if ((Model >= 0x30 && Model <= 0x3f) || Model == 0x71) {
       *Subtype = X86::AMDFAM17H_ZNVER2;
-      break; // "znver2"; 30h-3fh: Zen2
+      break; // "znver2"; 30h-3fh, 71h: Zen2
     }
     if (Model <= 0x0f) {
       *Subtype = X86::AMDFAM17H_ZNVER1;
@@ -1244,7 +1244,7 @@
       return "swift";
     default:;
     }
-  
+
   return "generic";
 }
 #else


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