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52 lines
1.5 KiB
Makefile
52 lines
1.5 KiB
Makefile
#
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# Copyright 2021 ByteDance Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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.PHONY: all clean
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CFLAGS := -mavx
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CFLAGS += -mavx2
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CFLAGS += -mbmi
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CFLAGS += -mbmi2
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CFLAGS += -mfma
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CFLAGS += -msse
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CFLAGS += -msse2
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CFLAGS += -msse3
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CFLAGS += -msse4
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CFLAGS += -mssse3
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CFLAGS += -mno-red-zone
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CFLAGS += -ffast-math
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CFLAGS += -fno-asynchronous-unwind-tables
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CFLAGS += -fno-builtin
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CFLAGS += -fno-exceptions
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CFLAGS += -fno-rtti
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CFLAGS += -fno-stack-protector
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CFLAGS += -nostdlib
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CFLAGS += -O3
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NATIVE_ASM := $(wildcard native/*.S)
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NATIVE_SRC := $(wildcard native/*.h)
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NATIVE_SRC += $(wildcard native/*.c)
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all: internal/native/native_amd64.s
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clean:
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rm -vf internal/native/native_amd64.s output/*.s
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internal/native/native_amd64.s: ${NATIVE_SRC} ${NATIVE_ASM} internal/native/native_amd64.go
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mkdir -p output
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clang ${CFLAGS} -S -o output/native.s native/native.c
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python3 tools/asm2asm/asm2asm.py internal/native/native_amd64.s output/native.s ${NATIVE_ASM}
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asmfmt -w internal/native/native_amd64.s
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