[llvm] [llvm-opt-fuzzer] Add more passes options (PR #76474)

[via llvm-commits]

================
@@ -84,9 +84,10 @@ void llvm::handleExecNameEncodedOptimizerOpts(StringRef ExecName) {
       Args.push_back("-passes=simplifycfg");
     } else if (Opt == "gvn") {
       Args.push_back("-passes=gvn");
+    } else if (Opt == "newgvn") {
+      Args.push_back("-passes=newgvn");
----------------
DavidKorczynski wrote:

Done

https://github.com/llvm/llvm-project/pull/76474