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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
commit | 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch) | |
tree | a94efe259b9009378be6d90eb30d2b019d95c194 /tools/memory-model/scripts/newlitmushist.sh | |
parent | Initial commit. (diff) | |
download | linux-5d1646d90e1f2cceb9f0828f4b28318cd0ec7744.tar.xz linux-5d1646d90e1f2cceb9f0828f4b28318cd0ec7744.zip |
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tools/memory-model/scripts/newlitmushist.sh')
-rwxr-xr-x | tools/memory-model/scripts/newlitmushist.sh | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/tools/memory-model/scripts/newlitmushist.sh b/tools/memory-model/scripts/newlitmushist.sh new file mode 100755 index 000000000..991f8f814 --- /dev/null +++ b/tools/memory-model/scripts/newlitmushist.sh @@ -0,0 +1,61 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0+ +# +# Runs the C-language litmus tests matching the specified criteria +# that do not already have a corresponding .litmus.out file, and does +# not judge the result. +# +# sh newlitmushist.sh +# +# Run from the Linux kernel tools/memory-model directory. +# See scripts/parseargs.sh for list of arguments. +# +# Copyright IBM Corporation, 2018 +# +# Author: Paul E. McKenney <paulmck@linux.vnet.ibm.com> + +. scripts/parseargs.sh + +T=/tmp/newlitmushist.sh.$$ +trap 'rm -rf $T' 0 +mkdir $T + +if test -d litmus +then + : +else + echo Run scripts/initlitmushist.sh first, need litmus repo. + exit 1 +fi + +# Create any new directories that have appeared in the github litmus +# repo since the last run. +if test "$LKMM_DESTDIR" != "." +then + find litmus -type d -print | + ( cd "$LKMM_DESTDIR"; sed -e 's/^/mkdir -p /' | sh ) +fi + +# Create a list of the C-language litmus tests previously run. +( cd $LKMM_DESTDIR; find litmus -name '*.litmus.out' -print ) | + sed -e 's/\.out$//' | + xargs -r grep -L "^P${LKMM_PROCS}"> $T/list-C-already + +# Form full list of litmus tests with no more than the specified +# number of processes (per the --procs argument). +find litmus -name '*.litmus' -exec grep -l -m 1 "^C " {} \; > $T/list-C-all +xargs < $T/list-C-all -r grep -L "^P${LKMM_PROCS}" > $T/list-C-short + +# Form list of new tests. Note: This does not handle litmus-test deletion! +sort $T/list-C-already $T/list-C-short | uniq -u > $T/list-C-new + +# Form list of litmus tests that have changed since the last run. +sed < $T/list-C-short -e 's,^.*$,if test & -nt '"$LKMM_DESTDIR"'/&.out; then echo &; fi,' > $T/list-C-script +sh $T/list-C-script > $T/list-C-newer + +# Merge the list of new and of updated litmus tests: These must be (re)run. +sort -u $T/list-C-new $T/list-C-newer > $T/list-C-needed + +scripts/runlitmushist.sh < $T/list-C-needed + +exit 0 |