[all-commits] [llvm/llvm-project] 027aee: [Clang] Respect `-L` options when compiling direct...

Joseph Huber via All-commits all-commits at lists.llvm.org
Thu May 11 14:03:10 PDT 2023

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 027aeec7da67afe33b159f5e42dec57488897454
  Author: Joseph Huber <jhuber6 at vols.utk.edu>
  Date:   2023-05-11 (Thu, 11 May 2023)

  Changed paths:
    M clang/lib/Driver/ToolChains/CommonArgs.cpp
    M clang/test/Driver/amdgpu-toolchain.c

  Log Message:
  [Clang] Respect `-L` options when compiling directly for AMDGPU

The AMDGPU linker is `lld`, which has full support for standard features
like static libraries. Previously the AMDGPU toolchain did not forward
`-L` arguments so we could not tell it where to find certain libraries.
This patch simply forwards it like the other toolchains.

Reviewed By: yaxunl, MaskRay

Differential Revision: https://reviews.llvm.org/D150013

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