Remove 3 Flang workers/builders

Authored by awarzynski on Apr 19 2021, 3:02 AM.


Remove 3 Flang workers/builders

The following Flang workers/builders are removed:

  • flang-aarch64-ubuntu
  • flang-aarch64-ubuntu-clang
  • flang-aarch64-ubuntu-gcc10

The corresponding configurations are covered by other, recently added,
Flang workers/builders from Linaro:

  • flang-aarch64-latest-gcc
  • flang-aarch64-ubuntu-latest-clang
  • flang-aarch64-ubuntu-sharedlibs
  • flang-aarch64-ubuntu-release
  • flang-aarch64-ubuntu-rel-assert
  • flang-aarch64-ubuntu-dylib
  • flang-aarch64-ubuntu-debug

When compared to the workers/builders deleted here, the new Flang
workers from Linaro provide much better:

  • granularity in terms of configurations
  • build times

Differential Revision: https://reviews.llvm.org/D100749