[lld] lld: add support for NOCROSSREFS(_TO) (PR #95714)

[Fangrui Song via llvm-commits]

================
@@ -235,6 +236,26 @@ void ScriptParser::readVersionScriptCommand() {
   }
 }
 
+void ScriptParser::readNoCrossRefs(bool to) {
+  expect("(");
+
----------------
MaskRay wrote:

Our code style is quite terse. We only blank lines when there is a significant "pause" need.

https://github.com/llvm/llvm-project/pull/95714