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30 lines
985 B
30 lines
985 B
.PHONY: all clean
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CFLAGS := -mavx
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CFLAGS += -mavx2
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CFLAGS += -mno-bmi
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CFLAGS += -mno-red-zone
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CFLAGS += -fno-asynchronous-unwind-tables
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CFLAGS += -fno-stack-protector
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CFLAGS += -fno-exceptions
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CFLAGS += -fno-builtin
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CFLAGS += -fno-rtti
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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: native_amd64.s
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clean:
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rm -vf native_text_amd64.go native_subr_amd64.go output/*.s
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native_amd64.s: ${NATIVE_SRC} ${NATIVE_ASM} 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 -r native_amd64.go output/native.s ${NATIVE_ASM}
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awk '{gsub(/Text__native_entry__/, "text__native_entry__")}1' native_text_amd64.go > native_text_amd64.go.tmp && mv native_text_amd64.go.tmp native_text_amd64.go
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awk '{gsub(/Funcs/, "funcs")}1' native_subr_amd64.go > native_subr_amd64.go.tmp && mv native_subr_amd64.go.tmp native_subr_amd64.go
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