[InstCombine] Signed saturation patterns
[llvm-complete.git] / test / FileCheck / lit.local.cfg
blob307da456c3815056167d12632af8d3df3cbddd9a
1 # Unset environment variables that the FileCheck tests
2 # expect not to be set.
3 file_check_expected_unset_vars = [
4   'FILECHECK_DUMP_INPUT_ON_FAILURE',
5   'FILECHECK_OPTS',
8 for env_var in file_check_expected_unset_vars:
9   if env_var in config.environment:
10     lit_config.note('Removing {} from environment for FileCheck tests'.format(
11       env_var)
12     )
13     config.environment.pop(env_var)