mirror of
https://github.com/BLAKE3-team/BLAKE3
synced 2024-09-19 14:22:30 +02:00
d91f20dd29
Wire up basic functions and features for SSE2 support using the SSE4.1 version
as a basis without implementing the SSE2 instructions yet.
* Cargo.toml: add no_sse2 feature
* benches/bench.rs: wire SSE2 benchmarks
* build.rs: add SSE2 rust intrinsics and assembly builds
* c/Makefile.testing: add SSE2 C and assembly targets
* c/README.md: add SSE2 to C build instructions
* c/blake3_c_rust_bindings/build.rs: add SSE2 C rust binding builds
* c/blake3_c_rust_bindings/src/lib.rs: add SSE2 C rust bindings
* c/blake3_dispatch.c: add SSE2 C dispatch
* c/blake3_impl.h: add SSE2 C function prototypes
* c/blake3_sse2.c: add SSE2 C intrinsic file starting with SSE4.1 version
* c/blake3_sse2_x86-64_{unix.S,windows_gnu.S,windows_msvc.asm}: add SSE2
assembly files starting with SSE4.1 version
* src/ffi_sse2.rs: add rust implementation using SSE2 C rust bindings
* src/lib.rs: add SSE2 rust intrinsics and SSE2 C rust binding rust SSE2 module
configurations
* src/platform.rs: add SSE2 rust platform detection and dispatch
* src/rust_sse2.rs: add SSE2 rust intrinsic file starting with SSE4.1 version
* tools/instruction_set_support/src/main.rs: add SSE2 feature detection
76 lines
1.8 KiB
Makefile
76 lines
1.8 KiB
Makefile
# This Makefile is only for testing. C callers should follow the instructions
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# in ./README.md to incorporate these C files into their existing build.
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NAME=blake3
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CC=gcc
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CFLAGS=-O3 -Wall -Wextra -std=c11 -pedantic -fstack-protector-strong -D_FORTIFY_SOURCE=2 -fPIE -fvisibility=hidden
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LDFLAGS=-pie -Wl,-z,relro,-z,now
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TARGETS=
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ASM_TARGETS=
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EXTRAFLAGS=-Wa,--noexecstack
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ifdef BLAKE3_NO_SSE2
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EXTRAFLAGS += -DBLAKE3_NO_SSE2
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else
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TARGETS += blake3_sse2.o
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ASM_TARGETS += blake3_sse2_x86-64_unix.S
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endif
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ifdef BLAKE3_NO_SSE41
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EXTRAFLAGS += -DBLAKE3_NO_SSE41
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else
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TARGETS += blake3_sse41.o
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ASM_TARGETS += blake3_sse41_x86-64_unix.S
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endif
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ifdef BLAKE3_NO_AVX2
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EXTRAFLAGS += -DBLAKE3_NO_AVX2
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else
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TARGETS += blake3_avx2.o
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ASM_TARGETS += blake3_avx2_x86-64_unix.S
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endif
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ifdef BLAKE3_NO_AVX512
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EXTRAFLAGS += -DBLAKE3_NO_AVX512
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else
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TARGETS += blake3_avx512.o
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ASM_TARGETS += blake3_avx512_x86-64_unix.S
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endif
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ifdef BLAKE3_USE_NEON
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EXTRAFLAGS += -DBLAKE3_USE_NEON
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TARGETS += blake3_neon.o
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endif
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all: blake3.c blake3_dispatch.c blake3_portable.c main.c $(TARGETS)
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$(CC) $(CFLAGS) $(EXTRAFLAGS) $^ -o $(NAME) $(LDFLAGS)
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blake3_sse2.o: blake3_sse2.c
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$(CC) $(CFLAGS) $(EXTRAFLAGS) -c $^ -o $@ -msse2
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blake3_sse41.o: blake3_sse41.c
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$(CC) $(CFLAGS) $(EXTRAFLAGS) -c $^ -o $@ -msse4.1
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blake3_avx2.o: blake3_avx2.c
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$(CC) $(CFLAGS) $(EXTRAFLAGS) -c $^ -o $@ -mavx2
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blake3_avx512.o: blake3_avx512.c
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$(CC) $(CFLAGS) $(EXTRAFLAGS) -c $^ -o $@ -mavx512f -mavx512vl
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blake3_neon.o: blake3_neon.c
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$(CC) $(CFLAGS) $(EXTRAFLAGS) -c $^ -o $@
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test: CFLAGS += -DBLAKE3_TESTING -fsanitize=address,undefined
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test: all
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./test.py
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asm: blake3.c blake3_dispatch.c blake3_portable.c main.c $(ASM_TARGETS)
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$(CC) $(CFLAGS) $(EXTRAFLAGS) $^ -o $(NAME) $(LDFLAGS)
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test_asm: CFLAGS += -DBLAKE3_TESTING -fsanitize=address,undefined
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test_asm: asm
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./test.py
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clean:
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rm -f $(NAME) *.o
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