misc: Exclude test ref directories from pre-commit
The files in "tests/*./ref" directories are used in tests to check the
output of a test is valid. As such these should not be automatically
formatted by the pre-commit.
Change-Id: I82be1a91132a0b6c66c8bbb8f6d7dcc6e72abe77
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/62631
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
1 file changed
