loopvec/Makefile at master · mauri870/loopvec · GitHub

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export GOTOOLCHAIN ?= go1.27.1

.DEFAULT_GOAL := build

.PHONY: build install test fix fmt lint ci bench bench-regen bench-fuzz fuzz-slow generate tsvc-test tsvc-test-qemu-arm64 tsvc-update tsvc-coverage-update tsvc-bench test-update

test: build
	go test ./... -count=1 -race

bench-fuzz:
	GOEXPERIMENT=simd go test ./bench/ -count=1 -run Fuzz

fuzz-slow:
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzAddFloat32s -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzNegFloat32s -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzReverseIncFloat32s -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzDaxpyFloat32s -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzCopyFloat32s -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzAndNotUint64s -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzAbsSqrtFloat32s -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzClampInt32s -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzShiftInt32s -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzNormalizeFloat32s -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzChainInt32s -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzWideInt32s -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzReduceInt32s -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzReduceFloats -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzRangeFloat32s -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzOffsetInt32s -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzStoredOffsetInt32s -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzActivationFloat32s -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzActivationTempFloat32s -fuzztime=60s
	GOEXPERIMENT=simd go test ./bench/ -run '^$$' -fuzz=FuzzCubicSiLUFloat32s -fuzztime=60s

fix:
	go fix ./...
	$(MAKE) fmt

fmt:
	go fmt ./...
	go vet ./...

lint:
	go fix -diff ./...
	go tool golangci-lint run ./...
	go tool deadcode $(shell go list ./... | grep -vE '/bench$$|/tsvc$$')

build:
	go build ./...
	go build -o bin/ . ./cmd/loopvec-toolexec

install:
	go install . ./cmd/loopvec-toolexec

ci: test-update test bench-fuzz tsvc-test tsvc-test-qemu-arm64
	$(MAKE) fix
	git diff --exit-code
	$(MAKE) lint

bench:
	go test -bench=. -benchtime=20ms -count=6 ./bench/ > /tmp/bench_scalar.txt
	GOEXPERIMENT=simd go test -bench=. -benchtime=20ms -count=6 ./bench/ > /tmp/bench_simd.txt
	benchstat /tmp/bench_scalar.txt /tmp/bench_simd.txt

bench-regen: build
	go run . -fp-reassoc -split ./bench/

generate:
	go generate ./...

tsvc-test: generate build
	go test -count=1 ./tsvc/...
	LOOPVEC_TOOLEXEC_FP_REASSOC=1 GOEXPERIMENT=simd go test -toolexec="$(CURDIR)/bin/loopvec-toolexec" -run TestGolden ./tsvc/

tsvc-test-qemu-arm64: generate build
	GOARCH=arm64 GOOS=linux CGO_ENABLED=0 go test -exec=qemu-aarch64-static ./tsvc/ -run TestGolden
	LOOPVEC_TOOLEXEC_FP_REASSOC=1 GOARCH=arm64 GOOS=linux CGO_ENABLED=0 GOEXPERIMENT=simd go test -toolexec="$(CURDIR)/bin/loopvec-toolexec" -exec=qemu-aarch64-static -run TestGolden ./tsvc/

tsvc-update: generate
	go test ./tsvc/ -run TestGolden -update
	GOARCH=arm64 GOOS=linux CGO_ENABLED=0 GOEXPERIMENT=simd go test -toolexec="$(CURDIR)/bin/loopvec-toolexec" -exec=qemu-aarch64-static ./tsvc -run TestGolden -update

# tsvc-coverage-update is deliberately separate from tsvc-update to catch coverage regressions
tsvc-coverage-update: generate
	go test -count=1 ./tsvc/ -run TestCoverage -update

tsvc-bench: generate build
	go test -run '^$$' -bench . -benchtime=20ms -count=6 ./tsvc/ > /tmp/tsvc_bench_scalar.txt
	LOOPVEC_TOOLEXEC_FP_REASSOC=1 GOEXPERIMENT=simd go test -run '^$$' -bench . -benchtime=20ms -count=6 -toolexec="$(CURDIR)/bin/loopvec-toolexec" ./tsvc/ > /tmp/tsvc_bench_simd.txt
	benchstat /tmp/tsvc_bench_scalar.txt /tmp/tsvc_bench_simd.txt

test-update: generate
	$(MAKE) build
	go test . -run TestScripts -update
	$(MAKE) tsvc-update tsvc-coverage-update