Authored By

	jmg
	Mar 2 2021, 12:09 AM

Size

605 B

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script
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	set -e
	cnts="10 20 40 100 500 10000"

	for cs in 16 32 64 128 256 $((410241024)); do
	rm -f /usr/obj/usr/src.git/amd64.amd64/lib/libc/vsscanf.*
	(cd /usr/src.git/lib/libc && CFLAGS=-DVSSCANF_CHUNK_SIZE=$cs make -j 4)
	cc -o t t.c -O2 /usr/obj/usr/src.git/amd64.amd64/lib/libc/libc.a && ./t
	for j in $cnts; do
	cnt=$j
	for i in $(jot 5 1); do ./t $cnt \| head -n 3 \| tail -n 1 \| awk '{print $2}'; done > newvscanf.$cs.$cnt.mini
	done
	done

	cc -o t t.c -O2 && ./t
	for j in $cnts; do
	cnt=$j
	for i in $(jot 5 1); do ./t $cnt \| head -n 3 \| tail -n 1 \| awk '{print $2}'; done > aorigvscanf.$cnt.mini
	done

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