Address 3rd comments from ellishg

kyulee-com · kyulee-com · commit d3c35a765780 · 2024-10-26T12:24:37.000-07:00
diff --git a/llvm/include/llvm/Analysis/StructuralHash.h b/llvm/include/llvm/Analysis/StructuralHash.h
@@ -13,7 +13,11 @@
 
 namespace llvm {
 
-enum class StructuralHashOptions { None, Detailed, CallTargetIgnored };
+enum class StructuralHashOptions {
+  None,              /// Hash with opcode only.
+  Detailed,          /// Hash with opcode and operands.
+  CallTargetIgnored, /// Ignore call target operand when computing hash.
+};
 
 /// Printer pass for  StructuralHashes
 class StructuralHashPrinterPass
