[clang] [clang][offload] Propagate -v and --cuda-path to linker-wrapper subcommands (PR #186007)

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llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-clang

Author: Artem Belevich (Artem-B)

<details>
<summary>Changes</summary>

…mmands

Needed for clang-nvlink-wrapper to find nvlink in the CUDA install dir.

---
Full diff: https://github.com/llvm/llvm-project/pull/186007.diff


1 Files Affected:

- (modified) clang/tools/clang-linker-wrapper/ClangLinkerWrapper.cpp (+7) 


``````````diff
diff --git a/clang/tools/clang-linker-wrapper/ClangLinkerWrapper.cpp b/clang/tools/clang-linker-wrapper/ClangLinkerWrapper.cpp
index 9e24a9c26d897..bbd595e6db0d2 100644
--- a/clang/tools/clang-linker-wrapper/ClangLinkerWrapper.cpp
+++ b/clang/tools/clang-linker-wrapper/ClangLinkerWrapper.cpp
@@ -537,6 +537,13 @@ Expected<StringRef> clang(ArrayRef<StringRef> InputFiles, const ArgList &Args,
       Args.MakeArgString("--target=" + Triple.getTriple()),
   };
 
+  if (Verbose)
+    CmdArgs.push_back("-v");
+
+  if (!CudaBinaryPath.empty())
+    CmdArgs.push_back(
+         Args.MakeArgString("--cuda-path=" + CudaBinaryPath));
+
   if (!Arch.empty())
     Triple.isAMDGPU() ? CmdArgs.push_back(Args.MakeArgString("-mcpu=" + Arch))
                       : CmdArgs.push_back(Args.MakeArgString("-march=" + Arch));

``````````

</details>


https://github.com/llvm/llvm-project/pull/186007