[all-commits] [llvm/llvm-project] b31199: [AVR][clang] Improve search for avr-libc installat...

[Ben Shi via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b31199bab4865deef4e778d7a028c8ec64285654
      https://github.com/llvm/llvm-project/commit/b31199bab4865deef4e778d7a028c8ec64285654
  Author: Ben Shi <powerman1st at 163.com>
  Date:   2021-08-17 (Tue, 17 Aug 2021)

  Changed paths:
    M clang/lib/Driver/ToolChains/AVR.cpp
    A clang/test/Driver/Inputs/basic_avr_tree_2/opt/local/avr/include/.keep
    A clang/test/Driver/Inputs/basic_avr_tree_2/opt/local/avr/lib/libavr.a
    A clang/test/Driver/Inputs/basic_avr_tree_2/opt/local/lib/gcc/avr/10.3.0/libgcc.a
    A clang/test/Driver/Inputs/basic_avr_tree_2/usr/avr/include/.keep
    A clang/test/Driver/Inputs/basic_avr_tree_2/usr/avr/lib/libavr.a
    M clang/test/Driver/avr-toolchain.c

  Log Message:
  -----------
  [AVR][clang] Improve search for avr-libc installation path

Search avr-libc path according to avr-gcc installation at first,
then other possible installed pathes.

Reviewed By: MaskRay

Differential Revision: https://reviews.llvm.org/D107682