Implementation notes: amd64, hedera, crypto_aead/omdsha256k256n104tau160v2

Computer: hedera
Architecture: amd64
CPU ID: GenuineIntel-000306a9-bfebfbff
SUPERCOP version: 20210326
Operation: crypto_aead
Primitive: omdsha256k256n104tau160v2

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
128120	16657 608 928	39151 1492 2016	`T:sse4`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210126	20210114
128387	16529 608 928	39023 1492 2016	`T:avx1`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210126	20210114
169648	10666 608 928	31678 1484 2016	`T:avx1`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210126	20210114
169648	10177 608 928	30782 1484 2016	`T:avx1`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210126	20210114
171056	10794 608 928	31806 1484 2016	`T:sse4`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210126	20210114
172084	9158 608 928	28170 1468 2016	`T:sse4`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210126	20210114
172879	9010 608 928	28026 1468 2016	`T:avx1`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210126	20210114
178716	10325 608 928	30958 1484 2016	`T:sse4`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210126	20210114
198097	18217 0 0	40719 828 1040	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210126	20210114
229197	7405 0 0	30746 812 1040	`T:ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210126	20210114
232301	7405 0 0	30746 812 1040	`T:ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210126	20210114
232396	9596 0 0	32442 812 1008	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210126	20210114
235106	9416 0 0	34466 812 1040	`T:ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210126	20210114
246953	5391 0 0	25016 804 1008	`T:ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210126	20210114
249611	5559 0 0	26182 820 1040	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210126	20210114
257158	4191 0 0	23194 804 1040	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210126	20210114
257298	6062 0 0	27054 820 1040	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210126	20210114

Compiler output

Implementation: T:avx1
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

encrypt.c: <inline asm>:106:35: error: unknown token in expression
encrypt.c: vpshufd xmm2, xmm7, 0b11111010
encrypt.c: ^
encrypt.c: <inline asm>:145:35: error: unknown token in expression
encrypt.c: vpshufd xmm2, xmm0, 0b01010000
encrypt.c: ^
encrypt.c: <inline asm>:249:35: error: unknown token in expression
encrypt.c: vpshufd xmm2, xmm4, 0b11111010
encrypt.c: ^
encrypt.c: <inline asm>:288:35: error: unknown token in expression
encrypt.c: vpshufd xmm2, xmm0, 0b01010000
encrypt.c: ^
encrypt.c: <inline asm>:392:35: error: unknown token in expression
encrypt.c: vpshufd xmm2, xmm5, 0b11111010
encrypt.c: ^
encrypt.c: <inline asm>:431:35: error: unknown token in expression
encrypt.c: vpshufd xmm2, xmm0, 0b01010000
encrypt.c: ^
encrypt.c: <inline asm>:536:35: error: unknown token in expression
encrypt.c: vpshufd xmm2, xmm6, 0b11111010
encrypt.c: ^
encrypt.c: <inline asm>:575:35: error: unknown token in expression
encrypt.c: vpshufd xmm2, xmm0, 0b01010000
encrypt.c: ^
encrypt.c: 8 errors generated.

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avx1
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avx1
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avx1
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avx1
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avx1

Compiler output

Implementation: T:sse4
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

encrypt.c: <inline asm>:113:34: error: unknown token in expression
encrypt.c: pshufd xmm2, xmm7, 0b11111010
encrypt.c: ^
encrypt.c: <inline asm>:154:34: error: unknown token in expression
encrypt.c: pshufd xmm2, xmm0, 0b01010000
encrypt.c: ^
encrypt.c: <inline asm>:267:34: error: unknown token in expression
encrypt.c: pshufd xmm2, xmm4, 0b11111010
encrypt.c: ^
encrypt.c: <inline asm>:308:34: error: unknown token in expression
encrypt.c: pshufd xmm2, xmm0, 0b01010000
encrypt.c: ^
encrypt.c: <inline asm>:421:34: error: unknown token in expression
encrypt.c: pshufd xmm2, xmm5, 0b11111010
encrypt.c: ^
encrypt.c: <inline asm>:462:34: error: unknown token in expression
encrypt.c: pshufd xmm2, xmm0, 0b01010000
encrypt.c: ^
encrypt.c: <inline asm>:576:34: error: unknown token in expression
encrypt.c: pshufd xmm2, xmm6, 0b11111010
encrypt.c: ^
encrypt.c: <inline asm>:617:34: error: unknown token in expression
encrypt.c: pshufd xmm2, xmm0, 0b01010000
encrypt.c: ^
encrypt.c: 8 errors generated.

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:sse4
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:sse4
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:sse4
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:sse4
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:sse4

Namespace violations

Implementation: T:avx1
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

encrypt.o Hash C
omdsha256.o Hash C
omdsha256.o double_block T
omdsha256.o hash T
omdsha256.o key_func T
omdsha256.o ntz T
omdsha256.o omdsha256_process T
omdsha256.o precompute T
omdsha256.o triple_block T
omdsha256.o xor_block T

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:avx1
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:avx1
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:avx1
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:avx1
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:sse4
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:sse4
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:sse4
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:sse4

Namespace violations

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

omdsha256.o calc_L_i T
omdsha256.o double_block T
omdsha256.o final_masking_associated_data T
omdsha256.o final_masking_message T
omdsha256.o hash T
omdsha256.o increment_masking_associated_data T
omdsha256.o increment_masking_message T
omdsha256.o key_func T
omdsha256.o l2b T
omdsha256.o ntz T
omdsha256.o omdsha256_process T
omdsha256.o triple_block T
omdsha256.o xor_block T
sha256.o sha256_comp T

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

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