[all-commits] [llvm/llvm-project] aa9d7d: [Driver] Remove Myriad.cpp

[Fangrui Song via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: aa9d7d1cd0afe06f3c212af65b66f7e1421e321b
      https://github.com/llvm/llvm-project/commit/aa9d7d1cd0afe06f3c212af65b66f7e1421e321b
  Author: Fangrui Song <i at maskray.me>
  Date:   2023-08-24 (Thu, 24 Aug 2023)

  Changed paths:
    M clang/lib/Driver/CMakeLists.txt
    M clang/lib/Driver/Driver.cpp
    M clang/lib/Driver/ToolChains/Gnu.cpp
    M clang/lib/Driver/ToolChains/Gnu.h
    R clang/lib/Driver/ToolChains/Myriad.cpp
    R clang/lib/Driver/ToolChains/Myriad.h
    R clang/test/Driver/Inputs/basic_myriad_tree/bin/.keep
    R clang/test/Driver/Inputs/basic_myriad_tree/lib/gcc/sparc-myriad-rtems/6.3.0/crtbegin.o
    R clang/test/Driver/Inputs/basic_myriad_tree/lib/gcc/sparc-myriad-rtems/6.3.0/crtend.o
    R clang/test/Driver/Inputs/basic_myriad_tree/lib/gcc/sparc-myriad-rtems/6.3.0/crti.o
    R clang/test/Driver/Inputs/basic_myriad_tree/lib/gcc/sparc-myriad-rtems/6.3.0/crtn.o
    R clang/test/Driver/Inputs/basic_myriad_tree/sparc-myriad-rtems/include/c++/6.3.0/.keep
    R clang/test/Driver/Inputs/basic_myriad_tree/sparc-myriad-rtems/lib/crt0.o
    R clang/test/Driver/myriad-toolchain.c
    M clang/test/Driver/sanitizer-ld.c
    M llvm/utils/gn/secondary/clang/lib/Driver/BUILD.gn

  Log Message:
  -----------
  [Driver] Remove Myriad.cpp

I am trying to clean up GCCInstallationDetector::init and noticed that
Myriad.cpp is the only toolchain using `ExtraTripleAliases`. This is a
little overhead, but I figured that Myriad.cpp is unused.
Its sanitizer runtime part was removed in 2021 by D104279. It seems time
to retire it.

Reviewed By: waltl

Differential Revision: https://reviews.llvm.org/D158706