Implementation notes: riscv64, riscvunleashed000, crypto_hash/sha3256

Computer: riscvunleashed000
Microarchitecture: riscv64; U54 (sifive,u54-mc)
Architecture: riscv64
CPU ID: unknown CPU ID
SUPERCOP version: 20240107
Operation: crypto_hash
Primitive: sha3256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
67973	704 0 0	63044 784 728	`oncore64bits`	`clang_-march=rv64imafdc_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
67974	704 0 0	63044 784 728	`oncore64bits`	`clang_-march=rv64imafdc_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
67977	722 0 0	63482 784 728	`oncore64bits`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
67985	704 0 0	61378 776 721	`oncore64bits`	`clang_-march=rv64imafdc_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
67987	722 0 0	63482 784 728	`oncore64bits`	`clang_-march=rv64imafdc_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
68468	1174 0 0	63713 784 728	`oncore64bits`	`gcc_-mcpu=sifive-u54_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240113	20231222
68490	846 0 0	61765 784 728	`oncore64bits`	`gcc_-mcpu=sifive-u54_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240113	20231222
68671	810 0 0	61649 784 728	`oncore64bits`	`gcc_-mcpu=sifive-u54_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240113	20231222
68812	738 0 0	61109 768 728	`oncore64bits`	`gcc_-mcpu=sifive-u54_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240113	20231222
96787	166 0 0	7400 824 721	`openssl`	`clang_-march=rv64imafdc_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
96822	186 0 0	7080 832 728	`openssl`	`gcc_-mcpu=sifive-u54_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240113	20231222
96824	198 0 0	9256 848 728	`openssl`	`gcc_-mcpu=sifive-u54_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240113	20231222
96844	166 0 0	9486 832 728	`openssl`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
96850	198 0 0	7636 848 728	`openssl`	`gcc_-mcpu=sifive-u54_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240113	20231222
96898	166 0 0	9066 832 728	`openssl`	`clang_-march=rv64imafdc_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
96901	166 0 0	9486 832 728	`openssl`	`clang_-march=rv64imafdc_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
96934	166 0 0	9066 832 728	`openssl`	`clang_-march=rv64imafdc_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
96946	206 0 0	7491 840 728	`openssl`	`gcc_-mcpu=sifive-u54_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240113	20231222
210038	1100 0 0	22475 776 728	`oncore32bits`	`clang_-march=rv64imafdc_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
210049	1100 0 0	22475 776 728	`oncore32bits`	`clang_-march=rv64imafdc_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
210147	1524 0 0	23319 776 728	`oncore32bits`	`clang_-march=rv64imafdc_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
210171	1524 0 0	23319 776 728	`oncore32bits`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
210219	1152 0 0	20853 768 721	`oncore32bits`	`clang_-march=rv64imafdc_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
212270	1908 0 0	23539 784 728	`oncore32bits`	`gcc_-mcpu=sifive-u54_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240113	20231222
212356	1906 0 0	21919 784 728	`oncore32bits`	`gcc_-mcpu=sifive-u54_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240113	20231222
212834	1786 0 0	21263 768 728	`oncore32bits`	`gcc_-mcpu=sifive-u54_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240113	20231222
213736	1986 0 0	21840 776 728	`oncore32bits`	`gcc_-mcpu=sifive-u54_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240113	20231222
322203	2048 0 0	10488 776 728	`compact`	`gcc_-mcpu=sifive-u54_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240113	20231222
462643	1748 0 0	10397 776 728	`compact`	`clang_-march=rv64imafdc_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
462645	1748 0 0	10397 776 728	`compact`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
468811	1640 0 0	9869 776 728	`compact`	`clang_-march=rv64imafdc_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
468831	1640 0 0	9869 776 728	`compact`	`clang_-march=rv64imafdc_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222
708129	906 0 0	7718 776 728	`compact`	`gcc_-mcpu=sifive-u54_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240113	20231222
711261	918 0 0	7593 768 728	`compact`	`gcc_-mcpu=sifive-u54_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240113	20231222
804503	896 0 0	7160 760 728	`compact`	`gcc_-mcpu=sifive-u54_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240113	20231222
965475	878 0 0	7437 768 721	`compact`	`clang_-march=rv64imafdc_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240113	20231222

Compiler output

Implementation: kcp/optimized1600ARMv7A
Security model: constbranchindex
Compiler: clang -march=rv64imafdc -mtune=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

keccak.s: keccak.s:1:1: error: unexpected token at start of statement
keccak.s: @
keccak.s: ^
keccak.s: keccak.s:2:1: error: unexpected token at start of statement
keccak.s: @ Implementation by the Keccak, Keyak and Ketje Teams, namely, Guido Bertoni,
keccak.s: ^
keccak.s: keccak.s:3:1: error: unexpected token at start of statement
keccak.s: @ Joan Daemen, Michaël Peeters, Gilles Van Assche and Ronny Van Keer, hereby
keccak.s: keccak.s:4:1: error: unexpected token at start of statement
keccak.s: @ denoted as "the implementer".
keccak.s: ^
keccak.s: keccak.s:5:1: error: unexpected token at start of statement
keccak.s: @
keccak.s: ^
keccak.s: keccak.s:6:1: error: unexpected token at start of statement
keccak.s: @ For more information, feedback or questions, please refer to our websites:
keccak.s: ^
keccak.s: keccak.s:7:1: error: unexpected token at start of statement
keccak.s: @ http://keccak.noekeon.org/
keccak.s: ^
keccak.s: keccak.s:8:1: error: unexpected token at start of statement
keccak.s: @ http://keyak.noekeon.org/
keccak.s: ^
keccak.s: keccak.s:9:1: error: unexpected token at start of statement
keccak.s: @ http://ketje.noekeon.org/
keccak.s: ...

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -march=rv64imafdc -mtune=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv7A
clang -march=rv64imafdc -mtune=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv7A
clang -march=rv64imafdc -mtune=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv7A
clang -march=rv64imafdc -mtune=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv7A
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv7A

Compiler output

Implementation: kcp/optimized1600ARMv7A
Security model: constbranchindex
Compiler: gcc -mcpu=sifive-u54 -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

keccak.s: keccak.s: Assembler messages:
keccak.s: keccak.s:1: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:2: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:3: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:4: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:5: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:6: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:7: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:8: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:9: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:10: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:11: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:12: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:13: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:14: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:16: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:17: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:18: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:21: Error: unknown pseudo-op: `.syntax'
keccak.s: keccak.s:22: Error: unknown pseudo-op: `.fpu'
keccak.s: keccak.s:23: Error: unknown pseudo-op: `.arm'
keccak.s: keccak.s:26: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:27: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:29: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:56: Error: junk at end of line, first unrecognized character is `@'
keccak.s: ...

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -mcpu=sifive-u54 -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600ARMv7A
gcc -mcpu=sifive-u54 -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600ARMv7A
gcc -mcpu=sifive-u54 -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600ARMv7A
gcc -mcpu=sifive-u54 -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600ARMv7A

Compiler output

Implementation: kcp/optimized1600ARMv8A
Security model: constbranchindex
Compiler: clang -march=rv64imafdc -mtune=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

keccak.s: keccak.s:258:20: error: unknown operand
keccak.s: movi v0.2d, #0
keccak.s: ^
keccak.s: keccak.s:259:20: error: unknown operand
keccak.s: movi v1.2d, #0
keccak.s: ^
keccak.s: keccak.s:260:20: error: unknown operand
keccak.s: movi v2.2d, #0
keccak.s: ^
keccak.s: keccak.s:261:20: error: unknown operand
keccak.s: movi v3.2d, #0
keccak.s: ^
keccak.s: keccak.s:262:13: error: unknown operand
keccak.s: st4 { v0.2d, v1.2d, v2.2d, v3.2d }, [x0], #64 // Clear 8lanes=64 bytes at a time
keccak.s: ^
keccak.s: keccak.s:263:13: error: unknown operand
keccak.s: st4 { v0.2d, v1.2d, v2.2d, v3.2d }, [x0], #64
keccak.s: ^
keccak.s: keccak.s:264:13: error: unknown operand
keccak.s: st4 { v0.2d, v1.2d, v2.2d, v3.2d }, [x0], #64
keccak.s: ^
keccak.s: keccak.s:265:13: error: unknown operand
keccak.s: st1 { v0.d }[0], [x0], #8
keccak.s: ^
keccak.s: keccak.s:276:17: error: unknown operand
keccak.s: ...

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -march=rv64imafdc -mtune=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv8A
clang -march=rv64imafdc -mtune=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv8A
clang -march=rv64imafdc -mtune=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv8A
clang -march=rv64imafdc -mtune=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv8A
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv8A

Compiler output

Implementation: kcp/optimized1600ARMv8A
Security model: constbranchindex
Compiler: gcc -mcpu=sifive-u54 -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

keccak.s: keccak.s: Assembler messages:
keccak.s: keccak.s:1: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:2: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:3: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:4: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:6: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:7: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:8: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:9: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:11: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:12: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:13: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:14: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:15: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:17: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:18: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:19: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:20: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:22: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:23: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:24: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:25: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:27: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:29: Error: junk at end of line, first unrecognized character is `/'
keccak.s: keccak.s:30: Error: junk at end of line, first unrecognized character is `/'
keccak.s: ...

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -mcpu=sifive-u54 -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600ARMv8A
gcc -mcpu=sifive-u54 -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600ARMv8A
gcc -mcpu=sifive-u54 -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600ARMv8A
gcc -mcpu=sifive-u54 -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600ARMv8A

Compiler output

Implementation: kcp/optimized1600AVX2
Security model: constbranchindex
Compiler: clang -march=rv64imafdc -mtune=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

KeccakP-1600-AVX2.c: In file included from KeccakP-1600-AVX2.c:20:
KeccakP-1600-AVX2.c: In file included from /usr/lib/llvm-10/lib/clang/10.0.0/include/x86intrin.h:15:
KeccakP-1600-AVX2.c: In file included from /usr/lib/llvm-10/lib/clang/10.0.0/include/immintrin.h:14:
KeccakP-1600-AVX2.c: /usr/lib/llvm-10/lib/clang/10.0.0/include/mmintrin.h:50:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
KeccakP-1600-AVX2.c: return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
KeccakP-1600-AVX2.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX2.c: /usr/lib/llvm-10/lib/clang/10.0.0/include/mmintrin.h:129:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
KeccakP-1600-AVX2.c: return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
KeccakP-1600-AVX2.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX2.c: /usr/lib/llvm-10/lib/clang/10.0.0/include/mmintrin.h:159:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
KeccakP-1600-AVX2.c: return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
KeccakP-1600-AVX2.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX2.c: /usr/lib/llvm-10/lib/clang/10.0.0/include/mmintrin.h:189:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
KeccakP-1600-AVX2.c: return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2);
KeccakP-1600-AVX2.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX2.c: /usr/lib/llvm-10/lib/clang/10.0.0/include/mmintrin.h:216:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
KeccakP-1600-AVX2.c: return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2);
KeccakP-1600-AVX2.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX2.c: /usr/lib/llvm-10/lib/clang/10.0.0/include/mmintrin.h:239:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
KeccakP-1600-AVX2.c: return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2);
KeccakP-1600-AVX2.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX2.c: /usr/lib/llvm-10/lib/clang/10.0.0/include/mmintrin.h:260:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
KeccakP-1600-AVX2.c: return (__m64)__builtin_ia32_punpckhdq((__v2si)__m1, (__v2si)__m2);
KeccakP-1600-AVX2.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX2.c: /usr/lib/llvm-10/lib/clang/10.0.0/include/mmintrin.h:287:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
KeccakP-1600-AVX2.c: ...

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -march=rv64imafdc -mtune=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX2
clang -march=rv64imafdc -mtune=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX2
clang -march=rv64imafdc -mtune=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX2
clang -march=rv64imafdc -mtune=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX2
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX2

Compiler output

Implementation: kcp/optimized1600AVX2
Security model: constbranchindex
Compiler: gcc -mcpu=sifive-u54 -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

KeccakP-1600-AVX2.c: KeccakP-1600-AVX2.c:20:14: fatal error: x86intrin.h: No such file or directory
KeccakP-1600-AVX2.c: 20 | #include <x86intrin.h>
KeccakP-1600-AVX2.c: | ^~~~~~~~~~~~~
KeccakP-1600-AVX2.c: compilation terminated.

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -mcpu=sifive-u54 -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600AVX2
gcc -mcpu=sifive-u54 -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600AVX2
gcc -mcpu=sifive-u54 -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600AVX2
gcc -mcpu=sifive-u54 -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600AVX2

Compiler output

Implementation: kcp/optimized1600AVX512
Security model: constbranchindex
Compiler: clang -march=rv64imafdc -mtune=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

KeccakP-1600-AVX512.c: In file included from KeccakP-1600-AVX512.c:24:
KeccakP-1600-AVX512.c: In file included from /usr/lib/llvm-10/lib/clang/10.0.0/include/smmintrin.h:13:
KeccakP-1600-AVX512.c: In file included from /usr/lib/llvm-10/lib/clang/10.0.0/include/tmmintrin.h:13:
KeccakP-1600-AVX512.c: In file included from /usr/lib/llvm-10/lib/clang/10.0.0/include/pmmintrin.h:13:
KeccakP-1600-AVX512.c: In file included from /usr/lib/llvm-10/lib/clang/10.0.0/include/emmintrin.h:13:
KeccakP-1600-AVX512.c: In file included from /usr/lib/llvm-10/lib/clang/10.0.0/include/xmmintrin.h:13:
KeccakP-1600-AVX512.c: /usr/lib/llvm-10/lib/clang/10.0.0/include/mmintrin.h:50:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
KeccakP-1600-AVX512.c: return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
KeccakP-1600-AVX512.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX512.c: /usr/lib/llvm-10/lib/clang/10.0.0/include/mmintrin.h:129:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
KeccakP-1600-AVX512.c: return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
KeccakP-1600-AVX512.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX512.c: /usr/lib/llvm-10/lib/clang/10.0.0/include/mmintrin.h:159:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
KeccakP-1600-AVX512.c: return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
KeccakP-1600-AVX512.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX512.c: /usr/lib/llvm-10/lib/clang/10.0.0/include/mmintrin.h:189:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
KeccakP-1600-AVX512.c: return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2);
KeccakP-1600-AVX512.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX512.c: /usr/lib/llvm-10/lib/clang/10.0.0/include/mmintrin.h:216:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
KeccakP-1600-AVX512.c: return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2);
KeccakP-1600-AVX512.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX512.c: /usr/lib/llvm-10/lib/clang/10.0.0/include/mmintrin.h:239:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
KeccakP-1600-AVX512.c: return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2);
KeccakP-1600-AVX512.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX512.c: /usr/lib/llvm-10/lib/clang/10.0.0/include/mmintrin.h:260:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
KeccakP-1600-AVX512.c: ...

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -march=rv64imafdc -mtune=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX512
clang -march=rv64imafdc -mtune=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX512
clang -march=rv64imafdc -mtune=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX512
clang -march=rv64imafdc -mtune=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX512
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX512

Compiler output

Implementation: kcp/optimized1600AVX512
Security model: constbranchindex
Compiler: gcc -mcpu=sifive-u54 -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:24:10: fatal error: smmintrin.h: No such file or directory
KeccakP-1600-AVX512.c: 24 | #include <smmintrin.h>
KeccakP-1600-AVX512.c: | ^~~~~~~~~~~~~
KeccakP-1600-AVX512.c: compilation terminated.

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -mcpu=sifive-u54 -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600AVX512
gcc -mcpu=sifive-u54 -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600AVX512
gcc -mcpu=sifive-u54 -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600AVX512
gcc -mcpu=sifive-u54 -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600AVX512