avoid copies

AlexandruLorinti · AlexandruLorinti · commit c9ecabdfce50 · 2025-07-22T14:39:35.000+03:00
diff --git a/mlir/tools/mlir-tblgen/AttrOrTypeDefGen.cpp b/mlir/tools/mlir-tblgen/AttrOrTypeDefGen.cpp
@@ -495,7 +495,7 @@ void DefGen::emitCheckedBuilder() {
   MethodBody &body = m->body().indent();
   auto scope = body.scope("return Base::getChecked(emitError, context", ");");
   for (const auto &param : params)
-    body << ", " << param.getName();
+    body << ", std::move(" << param.getName() << ")";
 }
 
 static SmallVector<MethodParameter>

Original file line number	Diff line number	Diff line change
`@@ -495,7 +495,7 @@ void DefGen::emitCheckedBuilder() {`
`495`	`495`	`MethodBody &body = m->body().indent();`
`496`	`496`	`auto scope = body.scope("return Base::getChecked(emitError, context", ");");`
`497`	`497`	`for (const auto &param : params)`
`498`		`- body << ", " << param.getName();`
	`498`	`+ body << ", std::move(" << param.getName() << ")";`
`499`	`499`	`}`
`500`	`500`
`501`	`501`	`static SmallVector<MethodParameter>`