From 11feab9496ef610fa01f088155549b4d2d5e5c08 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Thu, 12 Oct 2023 18:21:55 -0400
Subject: bench: Check for bfs -j support before using it
---
bench/bench.sh | 16 +++++++++++++---
1 file changed, 13 insertions(+), 3 deletions(-)
(limited to 'bench')
diff --git a/bench/bench.sh b/bench/bench.sh
index be5a15b..ab56b79 100644
--- a/bench/bench.sh
+++ b/bench/bench.sh
@@ -467,7 +467,11 @@ bench-jobs-corpus() {
if ((${#BFS[@]} + ${#FD[@]} == 1)); then
cmds=()
for bfs in "${BFS[@]}"; do
- cmds+=("$bfs -j"{1,2,3,4,6,8,12,16}" $2 -false")
+ if "$bfs" -j1 -quit &>/dev/null; then
+ cmds+=("$bfs -j"{1,2,3,4,6,8,12,16}" $2 -false")
+ else
+ cmds+=("$bfs $2 -false")
+ fi
done
for fd in "${FD[@]}"; do
@@ -481,14 +485,20 @@ bench-jobs-corpus() {
cmds=()
for bfs in "${BFS[@]}"; do
- cmds+=("$bfs -j$j $2 -false")
+ if "$bfs" -j1 -quit &>/dev/null; then
+ cmds+=("$bfs -j$j $2 -false")
+ elif ((j == 1)); then
+ cmds+=("$bfs $2 -false")
+ fi
done
for fd in "${FD[@]}"; do
cmds+=("$fd -j$j -u '^$' $2")
done
- do-hyperfine "${cmds[@]}"
+ if ((${#cmds[@]})); then
+ do-hyperfine "${cmds[@]}"
+ fi
done
fi
}
--
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