[all-commits] [llvm/llvm-project] 13fa4f: [libc++] Tidy up how %T and %t are created during ...

[Louis Dionne via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 13fa4fcfe70eaf5fdef6f8520fe134ac1d9955b1
      https://github.com/llvm/llvm-project/commit/13fa4fcfe70eaf5fdef6f8520fe134ac1d9955b1
  Author: Louis Dionne <ldionne.2 at gmail.com>
  Date:   2021-11-23 (Tue, 23 Nov 2021)

  Changed paths:
    M libcxx/utils/libcxx/test/dsl.py

  Log Message:
  -----------
  [libc++] Tidy up how %T and %t are created during configuration checks

Instead of having ad-hoc cleanup in various places, handle all creation
and removal of temporary files and directories inside _makeConfigTest.

As a fly-by, also remove testPrefix since we don't keep any source file
around anymore. Setting a prefix for the files is hence not useful anymore.

Differential Revision: https://reviews.llvm.org/D114390