Implementation notes: armeabi, rpi4, crypto_aead/hs1sivhiv2

Computer: rpi4
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20191221
Operation: crypto_aead
Primitive: hs1sivhiv2

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
39666	11404 0 0	38411 420 792	`faster`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200109	20191221
39804	11340 0 0	31387 420 776	`faster`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200109	20191221
40192	11340 0 0	31387 420 776	`faster`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200109	20191221
40277	6560 0 0	24385 416 776	`faster`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200109	20191221
41583	11452 0 0	37771 420 792	`faster`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200109	20191221
67916	5308 0 0	21737 432 776	`faster`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200109	20191221
68749	6116 0 0	22025 432 776	`faster`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200109	20191221
74859	4668 0 0	19213 424 776	`faster`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200109	20191221
80193	6741 0 0	24393 432 776	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200109	20191221
81443	6810 0 0	33143 420 792	`ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200109	20191221
81887	5666 0 0	25727 420 776	`ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200109	20191221
81944	6826 0 0	33847 420 792	`ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200109	20191221
81971	5666 0 0	25727 420 776	`ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200109	20191221
92748	5857 0 0	21692 428 776	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200109	20191221
100636	4546 0 0	22365 416 776	`ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200109	20191221
111526	4234 0 0	18777 424 776	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200109	20191221
117554	5217 0 0	21621 432 776	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200109	20191221

Test failure

Implementation: faster
Security model: unknown
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE

error 111

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	faster

Compiler output

Implementation: dolbeau/armv8crypto
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

encrypt.c: In file included from encrypt.c:192:
encrypt.c: ./c256.h:148:5: warning: implicit declaration of function 'vtrn1q_u32' is invalid in C99 [-Wimplicit-function-declaration]
encrypt.c: ONEQUAD_TRANSPOSE_NOXOR(0,1,2,3);
encrypt.c: ^
encrypt.c: ./c256.h:134:13: note: expanded from macro 'ONEQUAD_TRANSPOSE_NOXOR'
encrypt.c: t0l = vtrn1q_u32(x_##a,x_##b); \
encrypt.c: ^
encrypt.c: ./c256.h:148:5: error: assigning to 'uint32x4_t' (vector of 4 'uint32_t' values) from incompatible type 'int'
encrypt.c: ONEQUAD_TRANSPOSE_NOXOR(0,1,2,3);
encrypt.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: ./c256.h:134:11: note: expanded from macro 'ONEQUAD_TRANSPOSE_NOXOR'
encrypt.c: t0l = vtrn1q_u32(x_##a,x_##b); \
encrypt.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: ./c256.h:148:5: warning: implicit declaration of function 'vtrn2q_u32' is invalid in C99 [-Wimplicit-function-declaration]
encrypt.c: ./c256.h:135:13: note: expanded from macro 'ONEQUAD_TRANSPOSE_NOXOR'
encrypt.c: t0h = vtrn2q_u32(x_##a,x_##b); \
encrypt.c: ^
encrypt.c: ./c256.h:148:5: error: assigning to 'uint32x4_t' (vector of 4 'uint32_t' values) from incompatible type 'int'
encrypt.c: ONEQUAD_TRANSPOSE_NOXOR(0,1,2,3);
encrypt.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: ./c256.h:135:11: note: expanded from macro 'ONEQUAD_TRANSPOSE_NOXOR'
encrypt.c: t0h = vtrn2q_u32(x_##a,x_##b); \
encrypt.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: ./c256.h:148:5: error: assigning to 'uint32x4_t' (vector of 4 'uint32_t' values) from incompatible type 'int'
encrypt.c: ONEQUAD_TRANSPOSE_NOXOR(0,1,2,3);
encrypt.c: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	dolbeau/armv8crypto
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	dolbeau/armv8crypto
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	dolbeau/armv8crypto
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	dolbeau/armv8crypto
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	dolbeau/armv8crypto

Compiler output

Implementation: dolbeau/armv8crypto
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

encrypt.c: In file included from encrypt.c:192:
encrypt.c: c256.h: In function 'chacha_noxor368':
encrypt.c: c256.h:134:13: warning: implicit declaration of function 'vtrn1q_u32'; did you mean 'vtrnq_u32'? [-Wimplicit-function-declaration]
encrypt.c: t0l = vtrn1q_u32(x_##a,x_##b); \
encrypt.c: ^~~~~~~~~~
encrypt.c: c256.h:148:5: note: in expansion of macro 'ONEQUAD_TRANSPOSE_NOXOR'
encrypt.c: ONEQUAD_TRANSPOSE_NOXOR(0,1,2,3);
encrypt.c: ^~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: c256.h:134:11: error: incompatible types when assigning to type 'uint32x4_t' from type 'int'
encrypt.c: t0l = vtrn1q_u32(x_##a,x_##b); \
encrypt.c: ^
encrypt.c: c256.h:148:5: note: in expansion of macro 'ONEQUAD_TRANSPOSE_NOXOR'
encrypt.c: ONEQUAD_TRANSPOSE_NOXOR(0,1,2,3);
encrypt.c: ^~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: c256.h:135:13: warning: implicit declaration of function 'vtrn2q_u32'; did you mean 'vtrnq_u32'? [-Wimplicit-function-declaration]
encrypt.c: t0h = vtrn2q_u32(x_##a,x_##b); \
encrypt.c: ^~~~~~~~~~
encrypt.c: c256.h:148:5: note: in expansion of macro 'ONEQUAD_TRANSPOSE_NOXOR'
encrypt.c: ONEQUAD_TRANSPOSE_NOXOR(0,1,2,3);
encrypt.c: ^~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: c256.h:135:11: error: incompatible types when assigning to type 'uint32x4_t' from type 'int'
encrypt.c: t0h = vtrn2q_u32(x_##a,x_##b); \
encrypt.c: ^
encrypt.c: c256.h:148:5: note: in expansion of macro 'ONEQUAD_TRANSPOSE_NOXOR'
encrypt.c: ONEQUAD_TRANSPOSE_NOXOR(0,1,2,3);
encrypt.c: ...

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	dolbeau/armv8crypto
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	dolbeau/armv8crypto
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	dolbeau/armv8crypto
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	dolbeau/armv8crypto

Compiler output

Implementation: faster
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

hs1.c: hs1.c:1033:30: warning: implicitly declaring library function 'malloc' with type 'void *(unsigned int)' [-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 -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	faster
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	faster
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	faster
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	faster
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	faster

Compiler output

Implementation: faster
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

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:25:1:
hs1.c: +#include <stdlib.h>
hs1.c:
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: 4, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	faster
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	faster
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	faster
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	faster

Namespace violations

Implementation: faster
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

chacha_moon.o chacha_blocks T
hs1.o hash_finalize T
hs1.o hash_step T
hs1.o hs1 T
hs1.o hs1_bzero T
hs1.o hs1_gen_siv T
hs1.o hs1_memcpy T
hs1.o hs1_setup T
hs1.o hs1siv_decrypt T
hs1.o hs1siv_encrypt T
hs1.o nh T
hs1.o poly61 T
hs1.o poly61finalize T

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	faster
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	faster
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	faster
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	faster
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	faster

Namespace violations

Implementation: faster
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	faster
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	faster
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	faster

Namespace violations

Implementation: ref
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

encrypt.o chacha T
encrypt.o chacha_ivsetup T
encrypt.o chacha_keysetup T
encrypt.o hs1 T
encrypt.o hs1_hash T
encrypt.o hs1siv_chacha256 T
encrypt.o hs1siv_decrypt T
encrypt.o hs1siv_encrypt T
encrypt.o hs1siv_subkeygen T
encrypt.o prf_hash2 T

Number of similar (compiler,implementation) pairs: 9, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref