Implementation notes: amd64, sectionthirtyone, crypto_stream/chacha12

Computer: sectionthirtyone
Architecture: amd64
CPU ID: GenuineIntel-000906e9-bfebfbff
SUPERCOP version: 20191221
Operation: crypto_stream
Primitive: chacha12
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
16133326 0 015161 776 856goll_guerongcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
16427087 0 121424 776 808dolbeau/amd64-avx2clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
16695704 0 020168 776 800goll_gueronclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
16894008 0 018328 776 800goll_gueronclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
17054974 0 019449 776 856goll_guerongcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
17075713 0 116306 768 808dolbeau/amd64-avx2clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
17368863 0 123344 776 808dolbeau/amd64-avx2clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
17527087 0 121424 776 808dolbeau/amd64-avx2clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
17743187 0 013770 768 800goll_gueronclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
17923407 0 015217 776 856goll_guerongcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
18023337 0 013996 752 824goll_guerongcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
18044008 0 018328 776 800goll_gueronclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
18997080 0 417748 752 832dolbeau/amd64-avx2gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
19458669 0 423201 776 864dolbeau/amd64-avx2gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
19757697 0 419496 768 864dolbeau/amd64-avx2gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
19963743 0 015648 784 856krovetz/avx2gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
20047479 0 419304 768 864dolbeau/amd64-avx2gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
20085343 0 019920 784 856krovetz/avx2gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
20923537 0 014259 760 824krovetz/avx2gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
21773653 0 015544 784 856krovetz/avx2gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
26882472 0 016784 776 800krovetz/vec128clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
33403911 0 018472 784 856krovetz/vec128gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
34322263 0 014168 784 856krovetz/vec128gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
34432419 0 012978 768 800krovetz/vec128clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
34462399 0 014288 784 856krovetz/vec128gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
35072472 0 016784 776 800krovetz/vec128clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
35764120 0 018560 776 800krovetz/vec128clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
38872004 0 012731 760 824krovetz/vec128gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
39024287 0 118760 776 808amd64-ssse3clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
39324287 0 118632 776 808amd64-ssse3clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
40274436 0 416240 768 864amd64-ssse3gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
41184225 0 414884 752 832amd64-ssse3gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
41424436 0 418937 776 864amd64-ssse3gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
42194398 0 416200 768 864amd64-ssse3gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
42414287 0 118024 776 808amd64-ssse3clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
43604287 0 118632 776 808amd64-ssse3clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
44105304 0 018992 776 800krovetz/vec128clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
44454272 0 114906 768 808amd64-ssse3clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
44764447 0 118792 776 808e/amd64-xmm6clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
45584596 0 419097 776 864e/amd64-xmm6gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
46424385 0 415012 752 832e/amd64-xmm6gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
46544596 0 416336 768 864e/amd64-xmm6gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
46644447 0 118792 776 808e/amd64-xmm6clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
47034558 0 416296 768 864e/amd64-xmm6gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
47314432 0 115018 768 808e/amd64-xmm6clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
47554447 0 118904 776 808e/amd64-xmm6clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
48704447 0 118168 776 808e/amd64-xmm6clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
59994239 0 118688 776 808e/mergedclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
60491658 0 112226 768 808e/mergedclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
61503135 0 117472 776 808e/mergedclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
62043135 0 117472 776 808e/mergedclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
62943967 0 117664 776 808e/mergedclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
76213719 0 117416 776 808e/regsclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
83142655 0 414392 768 864e/amd64-3gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
83492615 0 116952 776 808e/regsclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
84982546 0 117000 776 808e/amd64-3clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
85443735 0 118184 776 808e/regsclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
85572615 0 116952 776 808e/regsclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
87782693 0 414432 768 864e/amd64-3gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
88083021 0 417521 776 864e/mergedgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
88493799 0 118248 776 808e/refclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
88512546 0 116888 776 808e/amd64-3clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
88592484 0 413108 752 832e/amd64-3gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
88772546 0 116264 776 808e/amd64-3clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
88932533 0 113098 768 808e/amd64-3clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
90842546 0 116888 776 808e/amd64-3clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
90992693 0 417193 776 864e/amd64-3gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
91212651 0 417169 776 864e/regsgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
91372439 0 414216 768 864e/mergedgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
92702667 0 417185 776 864e/refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
92702492 0 414232 768 864e/mergedgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
93932831 0 117168 776 808e/refclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
96012831 0 117168 776 808e/refclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
97662187 0 412820 752 832e/mergedgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
101081553 0 112122 768 808e/regsclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
102452735 0 116432 776 808e/refclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
123342331 0 414112 768 864e/regsgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
131822333 0 414072 768 864e/regsgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
135431540 0 112098 768 808e/refclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020011020191221
149012087 0 412708 752 832e/regsgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
173172427 0 414208 768 864e/refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
193062394 0 414136 768 864e/refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221
194021961 0 412596 752 832e/refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020011020191221

Compiler output

Implementation: crypto_stream/chacha12/dolbeau/mipsel-msa
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
chacha.c: In file included from chacha.c:12:
chacha.c: /usr/lib/llvm-8/lib/clang/8.0.0/include/arm_neon.h:28:2: error: "NEON support not enabled"
chacha.c: #error "NEON support not enabled"
chacha.c: ^
chacha.c: /usr/lib/llvm-8/lib/clang/8.0.0/include/arm_neon.h:48:24: error: 'neon_vector_type' attribute is not supported for this target
chacha.c: typedef __attribute__((neon_vector_type(8))) int8_t int8x8_t;
chacha.c: ^
chacha.c: /usr/lib/llvm-8/lib/clang/8.0.0/include/arm_neon.h:49:24: error: 'neon_vector_type' attribute is not supported for this target
chacha.c: typedef __attribute__((neon_vector_type(16))) int8_t int8x16_t;
chacha.c: ^
chacha.c: /usr/lib/llvm-8/lib/clang/8.0.0/include/arm_neon.h:50:24: error: 'neon_vector_type' attribute is not supported for this target
chacha.c: typedef __attribute__((neon_vector_type(4))) int16_t int16x4_t;
chacha.c: ^
chacha.c: /usr/lib/llvm-8/lib/clang/8.0.0/include/arm_neon.h:51:24: error: 'neon_vector_type' attribute is not supported for this target
chacha.c: typedef __attribute__((neon_vector_type(8))) int16_t int16x8_t;
chacha.c: ^
chacha.c: /usr/lib/llvm-8/lib/clang/8.0.0/include/arm_neon.h:52:24: error: 'neon_vector_type' attribute is not supported for this target
chacha.c: typedef __attribute__((neon_vector_type(2))) int32_t int32x2_t;
chacha.c: ^
chacha.c: /usr/lib/llvm-8/lib/clang/8.0.0/include/arm_neon.h:53:24: error: 'neon_vector_type' attribute is not supported for this target
chacha.c: typedef __attribute__((neon_vector_type(4))) int32_t int32x4_t;
chacha.c: ^
chacha.c: /usr/lib/llvm-8/lib/clang/8.0.0/include/arm_neon.h:54:24: error: 'neon_vector_type' attribute is not supported for this target
chacha.c: typedef __attribute__((neon_vector_type(1))) int64_t int64x1_t;
chacha.c: ^
chacha.c: ...

Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/mipsel-msa
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/mipsel-msa
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/mipsel-msa
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/mipsel-msa
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/mipsel-msa

Compiler output

Implementation: crypto_stream/chacha12/moon/avx2/64
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
crypto_stream.c: crypto_stream.c:6:13: error: conflicting types for 'crypto_stream_chacha12_moon_avx2_64'
crypto_stream.c: extern void chacha_fn(const unsigned char *k, const unsigned char *n, const unsigned char *in, unsigned char *out, size_t inlen, size_t rounds);
crypto_stream.c: ^
crypto_stream.c: crypto_stream.c:1:19: note: expanded from macro 'chacha_fn'
crypto_stream.c: #define chacha_fn crypto_stream_chacha12_moon_avx2_64
crypto_stream.c: ^
crypto_stream.c: ./crypto_stream_chacha12.h:11:12: note: previous declaration is here
crypto_stream.c: extern int crypto_stream_chacha12_moon_avx2_64(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
crypto_stream.c: ^
crypto_stream.c: crypto_stream.c:9:27: error: too many arguments to function call, expected 4, have 6
crypto_stream.c: chacha_fn(k, n, in, out, (size_t)inlen, 12);
crypto_stream.c: ~~~~~~~~~ ^~~~~~~~~~~~~~~~~
crypto_stream.c: ./crypto_stream_chacha12.h:11:1: note: 'crypto_stream_chacha12_moon_avx2_64' declared here
crypto_stream.c: extern int crypto_stream_chacha12_moon_avx2_64(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
crypto_stream.c: ^
crypto_stream.c: crypto_stream.c:14:29: error: too many arguments to function call, expected 4, have 6
crypto_stream.c: chacha_fn(k, n, NULL, out, (size_t)outlen, 12);
crypto_stream.c: ~~~~~~~~~ ^~~~~~~~~~~~~~~~~~
crypto_stream.c: crypto_stream.c:13:1: note: 'crypto_stream_chacha12_moon_avx2_64' declared here
crypto_stream.c: int crypto_stream(unsigned char *out, unsigned long long outlen, const unsigned char *n, const unsigned char *k) {
crypto_stream.c: ^
crypto_stream.c: 3 errors generated.

Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/avx2/64
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/avx2/64
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/avx2/64
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/avx2/64
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/avx2/64

Compiler output

Implementation: crypto_stream/chacha12/moon/avx/64
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
crypto_stream.c: crypto_stream.c:6:13: error: conflicting types for 'crypto_stream_chacha12_moon_avx_64'
crypto_stream.c: extern void chacha_fn(const unsigned char *k, const unsigned char *n, const unsigned char *in, unsigned char *out, size_t inlen, size_t rounds);
crypto_stream.c: ^
crypto_stream.c: crypto_stream.c:1:19: note: expanded from macro 'chacha_fn'
crypto_stream.c: #define chacha_fn crypto_stream_chacha12_moon_avx_64
crypto_stream.c: ^
crypto_stream.c: ./crypto_stream_chacha12.h:11:12: note: previous declaration is here
crypto_stream.c: extern int crypto_stream_chacha12_moon_avx_64(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
crypto_stream.c: ^
crypto_stream.c: crypto_stream.c:9:27: error: too many arguments to function call, expected 4, have 6
crypto_stream.c: chacha_fn(k, n, in, out, (size_t)inlen, 12);
crypto_stream.c: ~~~~~~~~~ ^~~~~~~~~~~~~~~~~
crypto_stream.c: ./crypto_stream_chacha12.h:11:1: note: 'crypto_stream_chacha12_moon_avx_64' declared here
crypto_stream.c: extern int crypto_stream_chacha12_moon_avx_64(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
crypto_stream.c: ^
crypto_stream.c: crypto_stream.c:14:29: error: too many arguments to function call, expected 4, have 6
crypto_stream.c: chacha_fn(k, n, NULL, out, (size_t)outlen, 12);
crypto_stream.c: ~~~~~~~~~ ^~~~~~~~~~~~~~~~~~
crypto_stream.c: crypto_stream.c:13:1: note: 'crypto_stream_chacha12_moon_avx_64' declared here
crypto_stream.c: int crypto_stream(unsigned char *out, unsigned long long outlen, const unsigned char *n, const unsigned char *k) {
crypto_stream.c: ^
crypto_stream.c: 3 errors generated.

Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/avx/64
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/avx/64
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/avx/64
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/avx/64
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/avx/64

Compiler output

Implementation: crypto_stream/chacha12/moon/sse2/64
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
crypto_stream.c: crypto_stream.c:6:13: error: conflicting types for 'crypto_stream_chacha12_moon_sse2_64'
crypto_stream.c: extern void chacha_fn(const unsigned char *k, const unsigned char *n, const unsigned char *in, unsigned char *out, size_t inlen, size_t rounds);
crypto_stream.c: ^
crypto_stream.c: crypto_stream.c:1:19: note: expanded from macro 'chacha_fn'
crypto_stream.c: #define chacha_fn crypto_stream_chacha12_moon_sse2_64
crypto_stream.c: ^
crypto_stream.c: ./crypto_stream_chacha12.h:11:12: note: previous declaration is here
crypto_stream.c: extern int crypto_stream_chacha12_moon_sse2_64(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
crypto_stream.c: ^
crypto_stream.c: crypto_stream.c:9:27: error: too many arguments to function call, expected 4, have 6
crypto_stream.c: chacha_fn(k, n, in, out, (size_t)inlen, 12);
crypto_stream.c: ~~~~~~~~~ ^~~~~~~~~~~~~~~~~
crypto_stream.c: ./crypto_stream_chacha12.h:11:1: note: 'crypto_stream_chacha12_moon_sse2_64' declared here
crypto_stream.c: extern int crypto_stream_chacha12_moon_sse2_64(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
crypto_stream.c: ^
crypto_stream.c: crypto_stream.c:14:29: error: too many arguments to function call, expected 4, have 6
crypto_stream.c: chacha_fn(k, n, NULL, out, (size_t)outlen, 12);
crypto_stream.c: ~~~~~~~~~ ^~~~~~~~~~~~~~~~~~
crypto_stream.c: crypto_stream.c:13:1: note: 'crypto_stream_chacha12_moon_sse2_64' declared here
crypto_stream.c: int crypto_stream(unsigned char *out, unsigned long long outlen, const unsigned char *n, const unsigned char *k) {
crypto_stream.c: ^
crypto_stream.c: 3 errors generated.

Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/sse2/64
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/sse2/64
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/sse2/64
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/sse2/64
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/sse2/64

Compiler output

Implementation: crypto_stream/chacha12/moon/ssse3/64
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
crypto_stream.c: crypto_stream.c:6:13: error: conflicting types for 'crypto_stream_chacha12_moon_ssse3_64'
crypto_stream.c: extern void chacha_fn(const unsigned char *k, const unsigned char *n, const unsigned char *in, unsigned char *out, size_t inlen, size_t rounds);
crypto_stream.c: ^
crypto_stream.c: crypto_stream.c:1:19: note: expanded from macro 'chacha_fn'
crypto_stream.c: #define chacha_fn crypto_stream_chacha12_moon_ssse3_64
crypto_stream.c: ^
crypto_stream.c: ./crypto_stream_chacha12.h:11:12: note: previous declaration is here
crypto_stream.c: extern int crypto_stream_chacha12_moon_ssse3_64(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
crypto_stream.c: ^
crypto_stream.c: crypto_stream.c:9:27: error: too many arguments to function call, expected 4, have 6
crypto_stream.c: chacha_fn(k, n, in, out, (size_t)inlen, 12);
crypto_stream.c: ~~~~~~~~~ ^~~~~~~~~~~~~~~~~
crypto_stream.c: ./crypto_stream_chacha12.h:11:1: note: 'crypto_stream_chacha12_moon_ssse3_64' declared here
crypto_stream.c: extern int crypto_stream_chacha12_moon_ssse3_64(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
crypto_stream.c: ^
crypto_stream.c: crypto_stream.c:14:29: error: too many arguments to function call, expected 4, have 6
crypto_stream.c: chacha_fn(k, n, NULL, out, (size_t)outlen, 12);
crypto_stream.c: ~~~~~~~~~ ^~~~~~~~~~~~~~~~~~
crypto_stream.c: crypto_stream.c:13:1: note: 'crypto_stream_chacha12_moon_ssse3_64' declared here
crypto_stream.c: int crypto_stream(unsigned char *out, unsigned long long outlen, const unsigned char *n, const unsigned char *k) {
crypto_stream.c: ^
crypto_stream.c: 3 errors generated.

Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/ssse3/64
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/ssse3/64
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/ssse3/64
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/ssse3/64
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/ssse3/64

Compiler output

Implementation: crypto_stream/chacha12/moon/xop/64
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
crypto_stream.c: crypto_stream.c:6:13: error: conflicting types for 'crypto_stream_chacha12_moon_xop_64'
crypto_stream.c: extern void chacha_fn(const unsigned char *k, const unsigned char *n, const unsigned char *in, unsigned char *out, size_t inlen, size_t rounds);
crypto_stream.c: ^
crypto_stream.c: crypto_stream.c:1:19: note: expanded from macro 'chacha_fn'
crypto_stream.c: #define chacha_fn crypto_stream_chacha12_moon_xop_64
crypto_stream.c: ^
crypto_stream.c: ./crypto_stream_chacha12.h:11:12: note: previous declaration is here
crypto_stream.c: extern int crypto_stream_chacha12_moon_xop_64(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
crypto_stream.c: ^
crypto_stream.c: crypto_stream.c:9:27: error: too many arguments to function call, expected 4, have 6
crypto_stream.c: chacha_fn(k, n, in, out, (size_t)inlen, 12);
crypto_stream.c: ~~~~~~~~~ ^~~~~~~~~~~~~~~~~
crypto_stream.c: ./crypto_stream_chacha12.h:11:1: note: 'crypto_stream_chacha12_moon_xop_64' declared here
crypto_stream.c: extern int crypto_stream_chacha12_moon_xop_64(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
crypto_stream.c: ^
crypto_stream.c: crypto_stream.c:14:29: error: too many arguments to function call, expected 4, have 6
crypto_stream.c: chacha_fn(k, n, NULL, out, (size_t)outlen, 12);
crypto_stream.c: ~~~~~~~~~ ^~~~~~~~~~~~~~~~~~
crypto_stream.c: crypto_stream.c:13:1: note: 'crypto_stream_chacha12_moon_xop_64' declared here
crypto_stream.c: int crypto_stream(unsigned char *out, unsigned long long outlen, const unsigned char *n, const unsigned char *k) {
crypto_stream.c: ^
crypto_stream.c: 3 errors generated.

Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/xop/64
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/xop/64
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/xop/64
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/xop/64
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE moon/xop/64

Compiler output

Implementation: crypto_stream/chacha12/krovetz/avx2
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
stream.c: stream.c:56:18: warning: implicit declaration of function '_mm_broadcastsi128_si256' is invalid in C99 [-Wimplicit-function-declaration]
stream.c: __m256i s0 = _mm_broadcastsi128_si256((__m128i *)sigma);
stream.c: ^
stream.c: stream.c:56:13: error: initializing '__m256i' (vector of 4 'long long' values) with an expression of incompatible type 'int'
stream.c: __m256i s0 = _mm_broadcastsi128_si256((__m128i *)sigma);
stream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
stream.c: 1 warning and 1 error generated.

Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE krovetz/avx2
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE krovetz/avx2
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE krovetz/avx2
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE krovetz/avx2
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE krovetz/avx2

Compiler output

Implementation: crypto_stream/chacha12/dolbeau/amd64-avx2
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
chacha.c: In file included from chacha.c:104:
chacha.c: ./u4.h:122:7: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'crypto_stream_chacha12_dolbeau_amd64_avx2_ECRYPT_encrypt_bytes' that is compiled without support for 'ssse3'
chacha.c: VEC4_QUARTERROUND( 0, 4, 8,12);
chacha.c: ^
chacha.c: ./u4.h:17:36: note: expanded from macro 'VEC4_QUARTERROUND'
chacha.c: #define VEC4_QUARTERROUND(a,b,c,d) VEC4_QUARTERROUND_SHUFFLE(a,b,c,d)
chacha.c: ^
chacha.c: ./u4.h:12:86: note: expanded from macro 'VEC4_QUARTERROUND_SHUFFLE'
chacha.c: x_##a = _mm_add_epi32(x_##a, x_##b); t_##a = _mm_xor_si128(x_##d, x_##a); x_##d = _mm_shuffle_epi8(t_##a, rot16); \
chacha.c: ^
chacha.c: ./u4.h:122:7: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'crypto_stream_chacha12_dolbeau_amd64_avx2_ECRYPT_encrypt_bytes' that is compiled without support for 'ssse3'
chacha.c: ./u4.h:17:36: note: expanded from macro 'VEC4_QUARTERROUND'
chacha.c: #define VEC4_QUARTERROUND(a,b,c,d) VEC4_QUARTERROUND_SHUFFLE(a,b,c,d)
chacha.c: ^
chacha.c: ./u4.h:14:86: note: expanded from macro 'VEC4_QUARTERROUND_SHUFFLE'
chacha.c: x_##a = _mm_add_epi32(x_##a, x_##b); t_##a = _mm_xor_si128(x_##d, x_##a); x_##d = _mm_shuffle_epi8(t_##a, rot8); \
chacha.c: ^
chacha.c: ./u4.h:123:7: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'crypto_stream_chacha12_dolbeau_amd64_avx2_ECRYPT_encrypt_bytes' that is compiled without support for 'ssse3'
chacha.c: VEC4_QUARTERROUND( 1, 5, 9,13);
chacha.c: ^
chacha.c: ./u4.h:17:36: note: expanded from macro 'VEC4_QUARTERROUND'
chacha.c: #define VEC4_QUARTERROUND(a,b,c,d) VEC4_QUARTERROUND_SHUFFLE(a,b,c,d)
chacha.c: ^
chacha.c: ./u4.h:12:86: note: expanded from macro 'VEC4_QUARTERROUND_SHUFFLE'
chacha.c: x_##a = _mm_add_epi32(x_##a, x_##b); t_##a = _mm_xor_si128(x_##d, x_##a); x_##d = _mm_shuffle_epi8(t_##a, rot16); \
chacha.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/amd64-avx2

Compiler output

Implementation: crypto_stream/chacha12/goll_gueron
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
stream.c: stream.c:126:2: error: -- Implementation supports only microarchitectures with support for Advanced Vector Extensions (AVX2 or AVX512).
stream.c: #error -- Implementation supports only microarchitectures with support for Advanced Vector Extensions (AVX2 or AVX512).
stream.c: ^
stream.c: 1 error generated.

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE goll_gueron

Compiler output

Implementation: crypto_stream/chacha12/dolbeau/mipsel-msa
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
chacha.c: chacha.c:12:10: fatal error: arm_neon.h: No such file or directory
chacha.c: #include <arm_neon.h>
chacha.c: ^~~~~~~~~~~~
chacha.c: compilation terminated.

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE dolbeau/mipsel-msa
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE dolbeau/mipsel-msa
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE dolbeau/mipsel-msa
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE dolbeau/mipsel-msa

Compiler output

Implementation: crypto_stream/chacha12/moon/avx2/64
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
crypto_stream.c: crypto_stream.c:1:19: error: conflicting types for ‘crypto_stream_chacha12_moon_avx2_64’
crypto_stream.c: #define chacha_fn crypto_stream_chacha12_moon_avx2_64
crypto_stream.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
crypto_stream.c: crypto_stream.c:1:19: note: in definition of macro ‘chacha_fn’
crypto_stream.c: #define chacha_fn crypto_stream_chacha12_moon_avx2_64
crypto_stream.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
crypto_stream.c: In file included from crypto_stream.h:4,
crypto_stream.c: from crypto_stream.c:3:
crypto_stream.c: crypto_stream_chacha12.h:11:12: note: previous declaration of ‘crypto_stream_chacha12_moon_avx2_64’ was here
crypto_stream.c: extern int crypto_stream_chacha12_moon_avx2_64(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
crypto_stream.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/avx2/64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/avx2/64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/avx2/64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/avx2/64

Compiler output

Implementation: crypto_stream/chacha12/moon/avx/64
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
crypto_stream.c: crypto_stream.c:1:19: error: conflicting types for ‘crypto_stream_chacha12_moon_avx_64’
crypto_stream.c: #define chacha_fn crypto_stream_chacha12_moon_avx_64
crypto_stream.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
crypto_stream.c: crypto_stream.c:1:19: note: in definition of macro ‘chacha_fn’
crypto_stream.c: #define chacha_fn crypto_stream_chacha12_moon_avx_64
crypto_stream.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
crypto_stream.c: In file included from crypto_stream.h:4,
crypto_stream.c: from crypto_stream.c:3:
crypto_stream.c: crypto_stream_chacha12.h:11:12: note: previous declaration of ‘crypto_stream_chacha12_moon_avx_64’ was here
crypto_stream.c: extern int crypto_stream_chacha12_moon_avx_64(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
crypto_stream.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/avx/64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/avx/64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/avx/64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/avx/64

Compiler output

Implementation: crypto_stream/chacha12/moon/sse2/64
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
crypto_stream.c: crypto_stream.c:1:19: error: conflicting types for ‘crypto_stream_chacha12_moon_sse2_64’
crypto_stream.c: #define chacha_fn crypto_stream_chacha12_moon_sse2_64
crypto_stream.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
crypto_stream.c: crypto_stream.c:1:19: note: in definition of macro ‘chacha_fn’
crypto_stream.c: #define chacha_fn crypto_stream_chacha12_moon_sse2_64
crypto_stream.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
crypto_stream.c: In file included from crypto_stream.h:4,
crypto_stream.c: from crypto_stream.c:3:
crypto_stream.c: crypto_stream_chacha12.h:11:12: note: previous declaration of ‘crypto_stream_chacha12_moon_sse2_64’ was here
crypto_stream.c: extern int crypto_stream_chacha12_moon_sse2_64(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
crypto_stream.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/sse2/64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/sse2/64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/sse2/64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/sse2/64

Compiler output

Implementation: crypto_stream/chacha12/moon/ssse3/64
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
crypto_stream.c: crypto_stream.c:1:19: error: conflicting types for ‘crypto_stream_chacha12_moon_ssse3_64’
crypto_stream.c: #define chacha_fn crypto_stream_chacha12_moon_ssse3_64
crypto_stream.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
crypto_stream.c: crypto_stream.c:1:19: note: in definition of macro ‘chacha_fn’
crypto_stream.c: #define chacha_fn crypto_stream_chacha12_moon_ssse3_64
crypto_stream.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
crypto_stream.c: In file included from crypto_stream.h:4,
crypto_stream.c: from crypto_stream.c:3:
crypto_stream.c: crypto_stream_chacha12.h:11:12: note: previous declaration of ‘crypto_stream_chacha12_moon_ssse3_64’ was here
crypto_stream.c: extern int crypto_stream_chacha12_moon_ssse3_64(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
crypto_stream.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/ssse3/64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/ssse3/64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/ssse3/64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/ssse3/64

Compiler output

Implementation: crypto_stream/chacha12/moon/xop/64
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
crypto_stream.c: crypto_stream.c:1:19: error: conflicting types for ‘crypto_stream_chacha12_moon_xop_64’
crypto_stream.c: #define chacha_fn crypto_stream_chacha12_moon_xop_64
crypto_stream.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
crypto_stream.c: crypto_stream.c:1:19: note: in definition of macro ‘chacha_fn’
crypto_stream.c: #define chacha_fn crypto_stream_chacha12_moon_xop_64
crypto_stream.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
crypto_stream.c: In file included from crypto_stream.h:4,
crypto_stream.c: from crypto_stream.c:3:
crypto_stream.c: crypto_stream_chacha12.h:11:12: note: previous declaration of ‘crypto_stream_chacha12_moon_xop_64’ was here
crypto_stream.c: extern int crypto_stream_chacha12_moon_xop_64(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
crypto_stream.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/xop/64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/xop/64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/xop/64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE moon/xop/64