Merge pull request #45 from bitshifter/issue-30961

Add accessors for MCSubtargetInfo CPU and Feature tables

Author: TimNN

include/llvm/MC/MCSubtargetInfo.h

@@ -184,6 +184,14 @@ class MCSubtargetInfo {
   virtual std::string getSchedInfoStr(MCInst const &MCI) const {
     return {};
   }
+
+  ArrayRef<SubtargetFeatureKV> getCPUTable() const {
+    return ProcDesc;
+  }
+
+  ArrayRef<SubtargetFeatureKV> getFeatureTable() const {
+    return ProcFeatures;
+  }
 };
 
 } // end namespace llvm