[clang] [llvm] [RISCV] Add MIPS extensions (PR #121394)

[Djordje Todorovic via llvm-commits]

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@@ -4963,6 +4963,10 @@ def msave_restore : Flag<["-"], "msave-restore">, Group<m_riscv_Features_Group>,
 def mno_save_restore : Flag<["-"], "mno-save-restore">, Group<m_riscv_Features_Group>,
   HelpText<"Disable using library calls for save and restore">;
 } // let Flags = [TargetSpecific]
+def mload_store_pairs : Flag<["-"], "mload-store-pairs">, Group<m_riscv_Features_Group>;
+def mno_load_store_pairs : Flag<["-"], "mno-load-store-pairs">, Group<m_riscv_Features_Group>;
+def mccmov : Flag<["-"], "mccmov">, Group<m_riscv_Features_Group>;
+def mno_ccmov : Flag<["-"], "mno-ccmov">, Group<m_riscv_Features_Group>;
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djtodoro wrote:

Well, you are right. We have used those for testing purposes, and I will remove it. Thank you for the point.

https://github.com/llvm/llvm-project/pull/121394