Implementation notes: aarch64, supercoplxc, crypto_aead/hs1sivlov2

Computer: supercoplxc
Architecture: aarch64
CPU ID: 410fd034
SUPERCOP version: 20190816
Operation: crypto_aead
Primitive: hs1sivlov2

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
20000	12300 0 0	29948 816 888	`faster`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20190906	20190816
20000	12300 0 0	29980 816 888	`faster`	`clang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments`	20190906	20190816
20000	12300 0 0	29980 816 888	`faster`	`clang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20190906	20190816
20000	12300 0 0	29980 816 888	`faster`	`clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20190906	20190816
23040	13220 0 0	30273 936 880	`faster`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20190906	20190816
23360	12460 0 0	30172 816 888	`faster`	`clang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20190906	20190816
35360	4750 0 0	22302 816 888	`ref`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20190906	20190816
35440	4750 0 0	22350 816 888	`ref`	`clang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments`	20190906	20190816
35440	4750 0 0	22350 816 888	`ref`	`clang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20190906	20190816
36080	4750 0 0	22350 816 888	`ref`	`clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20190906	20190816
36080	4854 0 0	22470 816 888	`ref`	`clang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20190906	20190816
36480	10692 0 0	26608 928 864	`faster`	`gcc_-O_-fomit-frame-pointer`	20190906	20190816
48080	6625 0 0	25057 936 880	`ref`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20190906	20190816
56000	5801 0 0	22897 936 880	`ref`	`gcc_-O3_-fomit-frame-pointer`	20190906	20190816
58320	5889 0 0	22961 936 880	`ref`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20190906	20190816
58400	5889 0 0	23720 928 864	`ref`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20190906	20190816
59120	5921 0 0	23848 928 864	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20190906	20190816
61200	6705 0 0	25121 936 880	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20190906	20190816
90080	3882 0 0	18801 920 856	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20190906	20190816
90320	3882 0 0	18801 920 856	`ref`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20190906	20190816
92880	3894 0 0	18753 920 856	`ref`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20190906	20190816
93360	3894 0 0	18753 920 856	`ref`	`gcc_-Os_-fomit-frame-pointer`	20190906	20190816
98800	4265 0 0	20056 928 864	`ref`	`gcc_-O2_-fomit-frame-pointer`	20190906	20190816
100880	4305 0 0	20040 928 864	`ref`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20190906	20190816
130960	7341 0 0	26537 936 864	`ref`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20190906	20190816
130960	7341 0 0	26537 936 864	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20190906	20190816
145200	5137 0 0	21113 936 864	`ref`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20190906	20190816
145600	5137 0 0	21113 936 864	`ref`	`gcc_-O_-fomit-frame-pointer`	20190906	20190816
240960	15116 0 0	41648 912 864	`faster`	`cc`	20190906	20190816
682800	8628 0 0	35185 920 864	`ref`	`gcc`	20190906	20190816
682880	8628 0 0	35185 920 864	`ref`	`gcc_-funroll-loops`	20190906	20190816
683680	8628 0 0	35185 920 864	`ref`	`cc`	20190906	20190816

Test failure

Implementation: faster
Security model: unknown
Compiler: gcc

error 111

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

Compiler	Implementations
gcc	faster
gcc -fno-schedule-insns -O -fomit-frame-pointer	faster
gcc -funroll-loops	faster
gcc -funroll-loops -O -fomit-frame-pointer	faster
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	faster

Test failure

Implementation: faster
Security model: unknown
Compiler: gcc -O2 -fomit-frame-pointer

error 111
crypto_aead_decrypt returns nonzero

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
gcc -O2 -fomit-frame-pointer	faster
gcc -Os -fomit-frame-pointer	faster
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	faster
gcc -fno-schedule-insns -Os -fomit-frame-pointer	faster
gcc -funroll-loops -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -Os -fomit-frame-pointer	faster
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	faster

Compiler output

Implementation: faster
Security model: unknown
Compiler: cc

hs1.c: hs1.c: In function 'hs1siv_decrypt':
hs1.c: hs1.c:1033:30: warning: implicit declaration of function 'malloc' [-Wimplicit-function-declaration]
hs1.c: unsigned char *tmp = malloc(abytes);
hs1.c: ^~~~~~
hs1.c: hs1.c:1033:30: warning: incompatible implicit declaration of built-in function 'malloc'
hs1.c: hs1.c:1033:30: note: include '<stdlib.h>' or provide a declaration of 'malloc'
hs1.c: hs1.c:31:1:
hs1.c: +#include <stdlib.h>
hs1.c: #endif
hs1.c: hs1.c:1033:30:
hs1.c: unsigned char *tmp = malloc(abytes);
hs1.c: ^~~~~~
hs1.c: hs1.c:1037:9: warning: implicit declaration of function 'free' [-Wimplicit-function-declaration]
hs1.c: free(tmp);
hs1.c: ^~~~
hs1.c: hs1.c:1037:9: warning: incompatible implicit declaration of built-in function 'free'
hs1.c: hs1.c:1037:9: note: include '<stdlib.h>' or provide a declaration of 'free'

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

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

Compiler output

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

hs1.c: hs1.c:1033:30: warning: implicitly declaring library function 'malloc' with type 'void *(unsigned long)' [-Wimplicit-function-declaration]
hs1.c: unsigned char *tmp = malloc(abytes);
hs1.c: ^
hs1.c: hs1.c:1033:30: note: include the header <stdlib.h> or explicitly provide a declaration for 'malloc'
hs1.c: hs1.c:1037:9: warning: implicit declaration of function 'free' is invalid in C99 [-Wimplicit-function-declaration]
hs1.c: free(tmp);
hs1.c: ^
hs1.c: 2 warnings generated.

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

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