Implementation notes: amd64, comet, crypto_sign/gravitysphincsl

Computer: comet
Microarchitecture: amd64; CometLake (806ec)
Architecture: amd64
CPU ID: GenuineIntel-000806ec-bfebfbff
SUPERCOP version: 20230530
Operation: crypto_sign
Primitive: gravitysphincsl

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
19666958	18476 0 0	42720 868 1808	`T:fast`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221009	20221005
20246454	21732 0 0	45523 852 1776	`T:fast`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221009	20221005
20404628	14122 0 0	35041 844 1776	`T:fast`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221009	20221005
20456833	21732 0 0	45523 852 1776	`T:fast`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221009	20221005
20495150	15006 0 0	36544 868 1808	`T:fast`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221009	20221005
20517265	25022 0 0	47827 852 1776	`T:fast`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221009	20221005
21515027	15493 0 0	37304 868 1808	`T:fast`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221009	20221005
21805649	13437 0 0	34056 860 1776	`T:fast`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221009	20221005

Test failure

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

error 142
Alarm clock

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

Compiler output

Implementation: T:fast
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

aes.c: aes.c:89:14: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'aesctr256_direct_x4' that is compiled without support for 'aes'
aes.c: s1 = _mm_aesenc_si128 (s1, rkeys[1]);
aes.c: ^
aes.c: aes.c:90:14: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'aesctr256_direct_x4' that is compiled without support for 'aes'
aes.c: s2 = _mm_aesenc_si128 (s2, rkeys[1]);
aes.c: ^
aes.c: aes.c:91:14: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'aesctr256_direct_x4' that is compiled without support for 'aes'
aes.c: s3 = _mm_aesenc_si128 (s3, rkeys[1]);
aes.c: ^
aes.c: aes.c:92:14: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'aesctr256_direct_x4' that is compiled without support for 'aes'
aes.c: s4 = _mm_aesenc_si128 (s4, rkeys[1]);
aes.c: ^
aes.c: aes.c:93:14: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'aesctr256_direct_x4' that is compiled without support for 'aes'
aes.c: s1 = _mm_aesenc_si128 (s1, rkeys[2]);
aes.c: ^
aes.c: aes.c:94:14: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'aesctr256_direct_x4' that is compiled without support for 'aes'
aes.c: s2 = _mm_aesenc_si128 (s2, rkeys[2]);
aes.c: ^
aes.c: aes.c:95:14: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'aesctr256_direct_x4' that is compiled without support for 'aes'
aes.c: s3 = _mm_aesenc_si128 (s3, rkeys[2]);
aes.c: ^
aes.c: aes.c:96:14: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'aesctr256_direct_x4' that is compiled without support for 'aes'
aes.c: s4 = _mm_aesenc_si128 (s4, rkeys[2]);
aes.c: ^
aes.c: aes.c:97:14: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'aesctr256_direct_x4' that is compiled without support for 'aes'
aes.c: ...

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:fast

Namespace violations

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

aes.o aesctr256 T
aes.o aesctr256_direct_x4 T
aes.o aesctr256_zeroiv T
batch.o batch_append T
batch.o batch_compress_auth T
batch.o batch_extract T
batch.o batch_group T
batch.o batch_init T
gravity.o gravity_genpk T
gravity.o gravity_gensk T
gravity.o gravity_loadsign T
gravity.o gravity_sign T
gravity.o gravity_signcmp T
gravity.o gravity_verify T
haraka.o haraka256_256 T
haraka.o haraka256_256_4x T
haraka.o haraka256_256_4x_chain T
haraka.o haraka256_256_8x T
haraka.o haraka256_256_chain T
haraka.o haraka512_256 T
haraka.o haraka512_256_4x T
haraka.o haraka512_256_8x T
hash.o hash_2N_to_N T
hash.o hash_4N_to_4N T
hash.o hash_4N_to_4N_chain T
hash.o hash_8N_to_4N T
hash.o hash_N_to_N T
hash.o hash_N_to_N_chain T
hash.o hash_compress_all T
hash.o hash_compress_pairs T
hash.o hash_parallel T
hash.o hash_parallel_chains T
hash.o hash_to_N T
ltree.o ltree T
merkle.o merkle_alloc_buf T
merkle.o merkle_base_address T
merkle.o merkle_compress_all T
merkle.o merkle_compress_auth T
merkle.o merkle_compress_octopus T
merkle.o merkle_extract T
merkle.o merkle_free_buf T
merkle.o merkle_gen_auth T
merkle.o merkle_gen_octopus T
merkle.o merkle_genpk T
merkle.o merkle_sign T
pors.o octoporst_extract T
pors.o octoporst_loadsign T
pors.o octoporst_sign T
pors.o octoporst_signcmp T
pors.o pors_gensk T
pors.o pors_randsubset T
pors.o pors_sign T
pors.o porst_genpk T
pors.o sort_subset T
wots.o lwots_extract T
wots.o lwots_genpk T
wots.o lwots_ltree T
wots.o wots_chain T
wots.o wots_gensk T
wots.o wots_sign T

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

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