[PATCH] D154881: [HIP] Ignore host linker flags for device-only

[Yaxun Liu via Phabricator via cfe-commits]

yaxunl added inline comments.


================
Comment at: clang/lib/Driver/Driver.cpp:4150
+             (C.getInputArgs().hasArg(options::OPT_emit_llvm))) &&
+            !C.getInputArgs().hasArg(options::OPT_offload_device_only))
           LinkerInputs.push_back(Current);
----------------
The --hip-link -fgpu-rdc --offload-device-only case needs to add the linker inputs e.g. archive of bundled bitcodes. Need a test to make sure that still works.

Also you need to use Driver::offloadDeviceOnly() to check whether it is device compilation only


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D154881/new/

https://reviews.llvm.org/D154881