[all-commits] [llvm/llvm-project] 96832a: [hexagon] restore library path arguments

[androm3da via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 96832a6bf7e0e7f1e8d634d38c44a1b32d512923
      https://github.com/llvm/llvm-project/commit/96832a6bf7e0e7f1e8d634d38c44a1b32d512923
  Author: Brian Cain <bcain at quicinc.com>
  Date:   2023-07-27 (Thu, 27 Jul 2023)

  Changed paths:
    M clang/lib/Driver/ToolChains/Hexagon.cpp
    M clang/test/Driver/hexagon-toolchain-linux.c

  Log Message:
  -----------
  [hexagon] restore library path arguments

Before applying this fix, clang would not include the specified library
path arguments:

    $ ./bin/clang --target=hexagon-unknown-linux-musl  -o tprog tprog.o -L/tmp -###
    ...
    clang: warning: argument unused during compilation: '-L/tmp' [-Wunused-command-line-argument]
     "/local/mnt/workspace/install/clang-latest/bin/ld.lld" "-z" "relro" "-o" "tprog" "-dynamic-linker=/lib/ld-musl-hexagon.so.1" "/usr/lib/crt1.o" "-L/usr/lib" "tprog.o" "-lclang_rt.builtins-hexagon" "-lc"

Differential Revision: https://reviews.llvm.org/D156330