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Revert "benchmark - slightly better stderr"

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This partially reverts commit 5ab6db2607.

The change of argument --threads N doesn't just change output, it
changes the mode of operation.
With --threads 0, the benchmark runs wholly in the main thread.
With --threads 1, it starts 1 worker thread, which does the work, and
the main thread measures how long it takes to complete.
This commit is contained in:
Mickey Rose 2018-07-11 15:10:00 +02:00
parent d70c2d978c
commit 65f3bb75dd
1 changed files with 1 additions and 1 deletions
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benchmark/run
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@ -10,7 +10,7 @@ function run {
local threads="$2" local threads="$2"
local iters="$3" local iters="$3"
shift 3 shift 3
$runner --threads 1 --iterations $iters "$@" $runner --threads 0 --iterations $iters "$@"
if test $threads -gt 0; then if test $threads -gt 0; then
$runner --threads $threads --iterations $((iters/threads)) "$@" $runner --threads $threads --iterations $((iters/threads)) "$@"
fi fi