blob: e010039163b5a398fbe719663238838e2d59ca32 (
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bench_BIN := \
bench_lru
# Dependencies
bench_DEPEND := $(libkres)
bench_LIBS := $(libkres_TARGET) $(libkres_LIBS)
# Make bench binaries
define make_bench
$(1)_CFLAGS := -fPIE
$(1)_SOURCES := bench/$(1).c
$(1)_LIBS := $(bench_LIBS)
$(1)_DEPEND := $(bench_DEPEND)
$(call make_bin,$(1),bench)
endef
$(foreach bench,$(bench_BIN),$(eval $(call make_bench,$(bench))))
# Targets
.PHONY: bench bench-clean
bench-clean: $(foreach bench,$(bench_BIN),$(bench)-clean)
bench: $(foreach bench,$(bench_BIN),bench/$(bench))
@echo "Test LRU with increasing overfill, misses should increase ~ linearly" >&2
$(preload_syms) ./bench/bench_lru 23 bench/bench_lru_set1.tsv - 65536 # fill ~ 1
$(preload_syms) ./bench/bench_lru 23 bench/bench_lru_set1.tsv - 32768 # fill ~ 2
$(preload_syms) ./bench/bench_lru 23 bench/bench_lru_set1.tsv - 16384 # fill ~ 4
$(preload_syms) ./bench/bench_lru 23 bench/bench_lru_set1.tsv - 8192 # fill ~ 8
$(preload_syms) ./bench/bench_lru 23 bench/bench_lru_set1.tsv - 4096 # fill ~ 16
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