[X86] Fix cpu name typos

As discussed on PR26418 rGea84dc9500df incorrectly set the knl cpuname to tremont (and missed out the tremont cpuname entirely).

diff --git a/llvm/lib/Support/Host.cpp b/llvm/lib/Support/Host.cpp
index e30ccfc2867f8a96886fffbfa81064eac0fc7a1a..b41717d96a12d61eb0088b98b12be08619d25f04 100644 (file)
--- a/llvm/lib/Support/Host.cpp
+++ b/llvm/lib/Support/Host.cpp
@@ -767,14 +767,15 @@ getIntelProcessorTypeAndSubtype(unsigned Family, unsigned Model,
       *Type = X86::INTEL_GOLDMONT_PLUS;
       break;
     case 0x86:
+      CPU = "tremont";
       *Type = X86::INTEL_TREMONT;
       break;
 
+    // Xeon Phi (Knights Landing + Knights Mill):
     case 0x57:
-      CPU = "tremont";
+      CPU = "knl";
       *Type = X86::INTEL_KNL;
       break;
-
     case 0x85:
       CPU = "knm";
       *Type = X86::INTEL_KNM;