[clang] [RISCV] Simply add the march/mabi strings to Flags for multilib selection (PR #180104)

[Kito Cheng via cfe-commits]

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@@ -1739,35 +1737,24 @@ static void findRISCVBareMetalMultilibs(const Driver &D,
             .flag(Twine("-march=", Element.march).str())
             .flag(Twine("-mabi=", Element.mabi).str()));
   }
-
-  StringRef EndiannessSuffix = TargetTriple.isLittleEndian() ? "" : "be";
   MultilibSet RISCVMultilibs =
       MultilibSetBuilder()
           .Either(Ms)
           .makeMultilibSet()
           .FilterOut(NonExistent)
-          .setFilePathsCallback([EndiannessSuffix](const Multilib &M) {
+          .setFilePathsCallback([](const Multilib &M) {
             return std::vector<std::string>(
                 {M.gccSuffix(),
-                 "/../../../../riscv64" + EndiannessSuffix.str() +
-                     "-unknown-elf/lib" + M.gccSuffix(),
-                 "/../../../../riscv32" + EndiannessSuffix.str() +
-                     "-unknown-elf/lib" + M.gccSuffix()});
+                 "/../../../../riscv64-unknown-elf/lib" + M.gccSuffix(),
+                 "/../../../../riscv32-unknown-elf/lib" + M.gccSuffix()});
           });
 
   Multilib::flags_list Flags;
   llvm::StringSet<> Added_ABIs;
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kito-cheng wrote:

This become unused.

https://github.com/llvm/llvm-project/pull/180104