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Merge pull request #21 from itzmeanjan/bring-perf-back-to-keccak
Bring Performance back to Keccak Permutation
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Original file line number | Diff line number | Diff line change |
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@@ -1,55 +1,80 @@ | ||
CXX = g++ | ||
CXX = clang++ | ||
CXX_FLAGS = -std=c++20 | ||
WARN_FLAGS = -Wall -Wextra -pedantic | ||
OPT_FLAGS = -O3 -march=native -mtune=native | ||
LINK_FLAGS = -flto | ||
I_FLAGS = -I ./include | ||
PERF_DEFS = -DCYCLES_PER_BYTE -DINSTRUCTIONS_PER_CYCLE | ||
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SRC_DIR = include | ||
SHA3_SOURCES := $(wildcard $(SRC_DIR)/*.hpp) | ||
BUILD_DIR = build | ||
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TEST_DIR = tests | ||
TEST_SOURCES := $(wildcard $(TEST_DIR)/*.cpp) | ||
TEST_BUILD_DIR := $(BUILD_DIR)/$(TEST_DIR) | ||
TEST_OBJECTS := $(addprefix $(TEST_BUILD_DIR)/, $(notdir $(patsubst %.cpp,%.o,$(TEST_SOURCES)))) | ||
TEST_LINK_FLAGS = -lgtest -lgtest_main | ||
TEST_BINARY = $(TEST_BUILD_DIR)/test.out | ||
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BENCHMARK_DIR = benchmarks | ||
BENCHMARK_SOURCES := $(wildcard $(BENCHMARK_DIR)/*.cpp) | ||
BENCHMARK_BUILD_DIR := $(BUILD_DIR)/$(BENCHMARK_DIR) | ||
PERF_BUILD_DIR := $(BUILD_DIR)/perfs | ||
BENCHMARK_OBJECTS := $(addprefix $(BENCHMARK_BUILD_DIR)/, $(notdir $(patsubst %.cpp,%.o,$(BENCHMARK_SOURCES)))) | ||
PERF_OBJECTS := $(addprefix $(PERF_BUILD_DIR)/, $(notdir $(patsubst %.cpp,%.o,$(BENCHMARK_SOURCES)))) | ||
BENCHMARK_LINK_FLAGS = -lbenchmark -lbenchmark_main | ||
BENCHMARK_BINARY = $(BENCHMARK_BUILD_DIR)/bench.out | ||
PERF_LINK_FLAGS = -lbenchmark -lbenchmark_main -lpfm | ||
PERF_BINARY = $(PERF_BUILD_DIR)/perf.out | ||
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all: test | ||
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tests/test_sha3_224.o: tests/test_sha3_224.cpp include/*.hpp | ||
$(CXX) $(CXX_FLAGS) $(WARN_FLAGS) $(OPT_FLAGS) $(I_FLAGS) -c $< -o $@ | ||
$(BUILD_DIR): | ||
mkdir -p $@ | ||
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tests/test_sha3_256.o: tests/test_sha3_256.cpp include/*.hpp | ||
$(CXX) $(CXX_FLAGS) $(WARN_FLAGS) $(OPT_FLAGS) $(I_FLAGS) -c $< -o $@ | ||
$(TEST_BUILD_DIR): $(BUILD_DIR) | ||
mkdir -p $@ | ||
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tests/test_sha3_384.o: tests/test_sha3_384.cpp include/*.hpp | ||
$(CXX) $(CXX_FLAGS) $(WARN_FLAGS) $(OPT_FLAGS) $(I_FLAGS) -c $< -o $@ | ||
$(BENCHMARK_BUILD_DIR): $(BUILD_DIR) | ||
mkdir -p $@ | ||
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tests/test_sha3_512.o: tests/test_sha3_512.cpp include/*.hpp | ||
$(CXX) $(CXX_FLAGS) $(WARN_FLAGS) $(OPT_FLAGS) $(I_FLAGS) -c $< -o $@ | ||
$(PERF_BUILD_DIR): $(BUILD_DIR) | ||
mkdir -p $@ | ||
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tests/test_shake128.o: tests/test_shake128.cpp include/*.hpp | ||
$(TEST_BUILD_DIR)/%.o: $(TEST_DIR)/%.cpp $(TEST_BUILD_DIR) | ||
$(CXX) $(CXX_FLAGS) $(WARN_FLAGS) $(OPT_FLAGS) $(I_FLAGS) -c $< -o $@ | ||
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tests/test_shake256.o: tests/test_shake256.cpp include/*.hpp | ||
$(TEST_BINARY): $(TEST_OBJECTS) | ||
$(CXX) $(OPT_FLAGS) $(LINK_FLAGS) $^ $(TEST_LINK_FLAGS) -o $@ | ||
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test: $(TEST_BINARY) | ||
./$< | ||
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$(BENCHMARK_BUILD_DIR)/%.o: $(BENCHMARK_DIR)/%.cpp $(BENCHMARK_BUILD_DIR) | ||
$(CXX) $(CXX_FLAGS) $(WARN_FLAGS) $(OPT_FLAGS) $(I_FLAGS) -c $< -o $@ | ||
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tests/test.out: tests/test_sha3_224.o tests/test_sha3_256.o tests/test_sha3_384.o tests/test_sha3_512.o \ | ||
tests/test_shake128.o tests/test_shake256.o | ||
$(CXX) $(OPT_FLAGS) $^ -lgtest -lgtest_main -o $@ | ||
$(PERF_BUILD_DIR)/%.o: $(BENCHMARK_DIR)/%.cpp $(PERF_BUILD_DIR) | ||
$(CXX) $(CXX_FLAGS) $(WARN_FLAGS) $(OPT_FLAGS) $(PERF_DEFS) $(I_FLAGS) -c $< -o $@ | ||
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test: tests/test.out | ||
./$< | ||
$(BENCHMARK_BINARY): $(BENCHMARK_OBJECTS) | ||
$(CXX) $(OPT_FLAGS) $(LINK_FLAGS) $^ $(BENCHMARK_LINK_FLAGS) -o $@ | ||
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clean: | ||
find . -name '*.out' -o -name '*.o' -o -name '*.so' -o -name '*.gch' | xargs rm -rf | ||
benchmark: $(BENCHMARK_BINARY) | ||
# Must *not* build google-benchmark with libPFM | ||
./$< --benchmark_min_warmup_time=.1 --benchmark_enable_random_interleaving=true --benchmark_repetitions=8 --benchmark_min_time=0.1s --benchmark_counters_tabular=true | ||
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format: | ||
find . -name '*.cpp' -o -name '*.hpp' | xargs clang-format -i --style="Mozilla" | ||
$(PERF_BINARY): $(PERF_OBJECTS) | ||
$(CXX) $(OPT_FLAGS) $(LINK_FLAGS) $^ $(PERF_LINK_FLAGS) -o $@ | ||
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benchmarks/bench.out: benchmarks/main.cpp include/*.hpp include/benchmarks/*.hpp | ||
# In case you haven't built google-benchmark with libPFM support. | ||
# More @ https://gist.github.com/itzmeanjan/05dc3e946f635d00c5e0b21aae6203a7 | ||
$(CXX) $(CXX_FLAGS) $(WARN_FLAGS) $(OPT_FLAGS) $(I_FLAGS) $< -lbenchmark -lpthread -o $@ | ||
perf: $(PERF_BINARY) | ||
# Must build google-benchmark with libPFM, follow https://gist.github.com/itzmeanjan/05dc3e946f635d00c5e0b21aae6203a7 | ||
./$< --benchmark_min_warmup_time=.1 --benchmark_enable_random_interleaving=true --benchmark_repetitions=8 --benchmark_min_time=0.1s --benchmark_counters_tabular=true --benchmark_perf_counters=CYCLES,INSTRUCTIONS | ||
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benchmark: benchmarks/bench.out | ||
./$< --benchmark_counters_tabular=true --benchmark_min_warmup_time=.1 | ||
.PHONY: format clean | ||
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benchmarks/perf.out: benchmarks/main.cpp include/*.hpp include/benchmarks/*.hpp | ||
# In case you've built google-benchmark with libPFM support. | ||
# More @ https://gist.github.com/itzmeanjan/05dc3e946f635d00c5e0b21aae6203a7 | ||
$(CXX) $(CXX_FLAGS) $(WARN_FLAGS) $(OPT_FLAGS) $(I_FLAGS) \ | ||
-DCYCLES_PER_BYTE -DINSTRUCTIONS_PER_CYCLE $< -lbenchmark -lpthread -lpfm -o $@ | ||
clean: | ||
rm -rf $(BUILD_DIR) | ||
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perf: benchmarks/perf.out | ||
./$< --benchmark_counters_tabular=true --benchmark_min_warmup_time=.1 --benchmark_perf_counters=CYCLES,INSTRUCTIONS | ||
format: $(SHA3_SOURCES) $(TEST_SOURCES) $(BENCHMARK_SOURCES) | ||
clang-format -i --style=Mozilla $^ |
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