[llvm-branch-commits] [clang] [RISCV] Integrate RISCV target in baremetal toolchain object and deprecate RISCVToolchain object (PR #121831)

[Petr Hosek via llvm-branch-commits]

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@@ -534,8 +554,14 @@ void baremetal::Linker::ConstructJob(Compilation &C, const JobAction &JA,
 
   CmdArgs.push_back("-Bstatic");
 
-  if (TC.getTriple().isRISCV() && Args.hasArg(options::OPT_mno_relax))
-    CmdArgs.push_back("--no-relax");
+  if (Triple.isRISCV()) {
+    if (Args.hasArg(options::OPT_mno_relax))
+      CmdArgs.push_back("--no-relax");
+    CmdArgs.push_back("-m");
+    CmdArgs.push_back(Arch == llvm::Triple::riscv64 ? "elf64lriscv"
+                                                    : "elf32lriscv");
+    CmdArgs.push_back("-X");
+  }
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petrhosek wrote:

This would ideally be a separate PR which could land before the final removal of `RISCVToolchain`.

https://github.com/llvm/llvm-project/pull/121831