[BOLT] Remove ability to use external shell

The external shell is getting removed soon, so remove the ability to
force the use of it within BOLT.

Reviewers:
aaupov, petrhosek, maksfb, yozhu, paschalis-mpeis, yavtuk, ilovepi, rafaelauler, ayermolo

Pull Request: https://github.com/llvm/llvm-project/pull/209567
This commit is contained in:
Aiden Grossman 2026-07-14 18:12:11 -07:00 committed by GitHub
parent 6e6272088e
commit b1a35022e0
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@ -18,22 +18,11 @@ from lit.llvm.subst import FindTool
# name: The name of this test suite.
config.name = "BOLT"
# TODO: Consolidate the logic for turning on the internal shell by default for all LLVM test suites.
# See https://github.com/llvm/llvm-project/issues/106636 for more details.
#
# We prefer the lit internal shell which provides a better user experience on failures
# and is faster unless the user explicitly disables it with LIT_USE_INTERNAL_SHELL=0
# env var.
use_lit_shell = True
lit_shell_env = os.environ.get("LIT_USE_INTERNAL_SHELL")
if lit_shell_env:
use_lit_shell = lit.util.pythonize_bool(lit_shell_env)
# testFormat: The test format to use to interpret tests.
#
# For now we require '&&' between commands, until they get globally killed and
# the test runner updated.
config.test_format = lit.formats.ShTest(execute_external=not use_lit_shell)
config.test_format = lit.formats.ShTest()
# suffixes: A list of file extensions to treat as test files.
config.suffixes = [