From 46ad18fd6a3a5c200eb2807e5060adc84efb8042 Mon Sep 17 00:00:00 2001
From: Benjamin Maxwell <benjamin.maxwell@arm.com>
Date: Wed, 11 Oct 2023 14:27:34 +0000
Subject: [PATCH] Add comment

---
 mlir/tools/mlir-tblgen/OpFormatGen.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mlir/tools/mlir-tblgen/OpFormatGen.cpp b/mlir/tools/mlir-tblgen/OpFormatGen.cpp
index 240780b0abf115..18ca34379a71a0 100644
--- a/mlir/tools/mlir-tblgen/OpFormatGen.cpp
+++ b/mlir/tools/mlir-tblgen/OpFormatGen.cpp
@@ -2009,6 +2009,7 @@ static void genEnumAttrPrinter(const NamedAttribute *var, const Operator &op,
           "  }\n";
 }
 
+/// Generate a check that a DefaultValuedAttr has a value that is non-default.
 static void genNonDefaultValueCheck(MethodBody &body, const Operator &op,
                                     AttributeVariable &attrElement) {
   FmtContext fctx;