Implementation notes: aarch64, supercoplxc, crypto_kem/kyber90s768

Computer: supercoplxc
Architecture: aarch64
CPU ID: 410fd034
SUPERCOP version: 20190816
Operation: crypto_kem
Primitive: kyber90s768

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
2511120	47570 512 0	66545 1424 1568	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191123	20190816
2560320	42522 512 0	60161 1424 1568	`ref`	`gcc_-O3_-fomit-frame-pointer`	20191123	20190816
2584160	61070 512 0	79060 1320 1584	`ref`	`clang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20191123	20190816
2596240	40274 512 0	58881 1416 1552	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191123	20190816
2599280	40578 512 0	59097 1416 1552	`ref`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20191123	20190816
2663920	62934 512 0	80916 1320 1584	`ref`	`clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20191123	20190816
2665600	41690 512 0	59313 1424 1568	`ref`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191123	20190816
2675920	62934 512 0	80860 1320 1584	`ref`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20191123	20190816
2745440	62934 512 0	80916 1320 1584	`ref`	`clang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments`	20191123	20190816
2809280	62934 512 0	80916 1320 1584	`ref`	`clang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20191123	20190816
2850560	31090 512 0	47553 1416 1552	`ref`	`gcc_-O2_-fomit-frame-pointer`	20191123	20190816
2900960	30818 512 0	47225 1416 1552	`ref`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191123	20190816
2915840	48402 512 0	67377 1424 1568	`ref`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20191123	20190816
3052320	30150 512 0	45807 1400 1544	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191123	20190816
3076320	30150 512 0	45807 1400 1544	`ref`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20191123	20190816
3131040	30158 512 0	45759 1400 1544	`ref`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191123	20190816
3131520	30158 512 0	45759 1400 1544	`ref`	`gcc_-Os_-fomit-frame-pointer`	20191123	20190816
3162640	41046 512 0	60809 1416 1552	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191123	20190816
3204000	41046 512 0	60809 1416 1552	`ref`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20191123	20190816
3358800	31858 512 0	48385 1416 1552	`ref`	`gcc_-O_-fomit-frame-pointer`	20191123	20190816
3383280	31858 512 0	48385 1416 1552	`ref`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191123	20190816
14555360	72686 512 0	92201 1400 1560	`ref`	`cc`	20191123	20190816
14865360	72686 512 0	92201 1400 1560	`ref`	`gcc_-funroll-loops`	20191123	20190816
14894640	72686 512 0	92201 1400 1560	`ref`	`gcc`	20191123	20190816

Compiler output

Implementation: avx2
Security model: unknown
Compiler: cc

aes256ctr.c: aes256ctr.c:10:10: fatal error: immintrin.h: No such file or directory
aes256ctr.c: #include <immintrin.h>
aes256ctr.c: ^~~~~~~~~~~~~
aes256ctr.c: compilation terminated.

Number of similar (compiler,implementation) pairs: 19, namely:

Compiler	Implementations
cc	avx2
gcc	avx2
gcc -O2 -fomit-frame-pointer	avx2
gcc -O3 -fomit-frame-pointer	avx2
gcc -O -fomit-frame-pointer	avx2
gcc -Os -fomit-frame-pointer	avx2
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	avx2
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	avx2
gcc -fno-schedule-insns -O -fomit-frame-pointer	avx2
gcc -fno-schedule-insns -Os -fomit-frame-pointer	avx2
gcc -funroll-loops	avx2
gcc -funroll-loops -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -O -fomit-frame-pointer	avx2
gcc -funroll-loops -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	avx2
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	avx2

Compiler output

Implementation: avx2
Security model: unknown
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

aes256ctr.c: In file included from aes256ctr.c:10:
aes256ctr.c: In file included from /usr/lib/llvm-7/lib/clang/7.0.1/include/immintrin.h:28:
aes256ctr.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/mmintrin.h:64:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
aes256ctr.c: return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
aes256ctr.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
aes256ctr.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/mmintrin.h:143:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
aes256ctr.c: return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
aes256ctr.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
aes256ctr.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/mmintrin.h:173:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
aes256ctr.c: return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
aes256ctr.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
aes256ctr.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/mmintrin.h:203:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
aes256ctr.c: return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2);
aes256ctr.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
aes256ctr.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/mmintrin.h:230:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
aes256ctr.c: return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2);
aes256ctr.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
aes256ctr.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/mmintrin.h:253:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
aes256ctr.c: return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2);
aes256ctr.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
aes256ctr.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/mmintrin.h:274:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
aes256ctr.c: return (__m64)__builtin_ia32_punpckhdq((__v2si)__m1, (__v2si)__m2);
aes256ctr.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
aes256ctr.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/mmintrin.h:301:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
aes256ctr.c: return (__m64)__builtin_ia32_punpcklbw((__v8qi)__m1, (__v8qi)__m2);
aes256ctr.c: ...

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	avx2
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments	avx2
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	avx2
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	avx2
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	avx2