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llvm-premerge-checks/scripts/windows/post-checkout.ps1
Mikhail Goncharov 36d951c46e Trigger git gc on windows only for ~5% of builds.
It takes almost 5 minutes on windows and we don't need to run it that
often.

Fixes #375
2021-12-23 10:47:18 +01:00

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# Copyright 2021 Google LLC
# Licensed under the the Apache License v2.0 with LLVM Exceptions (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# https://llvm.org/LICENSE.txt
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# As git gc takes non-trivial time on windows, run it only 5% of the time.
if (( Get-Random -Maximum 100 ) -lt 5 ) {
echo "running git gc"
pwd
git gc
}