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

[via llvm-commits]

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@@ -107,7 +108,24 @@ void llvm::handleExecNameEncodedOptimizerOpts(StringRef ExecName) {
       Args.push_back("-passes=loop-reduce");
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DavidKorczynski wrote:

Fixed -- set it to `-passes=loop-rotate`

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