Implementation notes: amd64, ygritte, crypto_kem/bike2l1nc

Computer: ygritte
Architecture: amd64
CPU ID: GenuineIntel-00050657-bfebfbff
SUPERCOP version: 20200525
Operation: crypto_kem
Primitive: bike2l1nc

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
587474	13938 224 0	39097 1120 1608	`avx2_ossl`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200528	20200525
633222	15196 448 0	39625 1120 1608	`avx512_ossl`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200528	20200525
639082	11987 224 0	34457 1120 1608	`avx2_ossl`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200528	20200525
648508	13540 448 0	35097 1120 1608	`avx512_ossl`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200528	20200525
656398	10508 224 0	32148 1112 1576	`avx2_ossl`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200528	20200525
659558	12286 224 0	34585 1120 1608	`avx2_ossl`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200528	20200525
691452	13245 448 0	34985 1120 1608	`avx512_ossl`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200528	20200525
720612	11750 448 0	32660 1112 1576	`avx512_ossl`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200528	20200525
10726532	19382 32 0	45560 1008 1576	`ref_ossl`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200528	20200525
10772954	17228 32 0	43552 1008 1608	`ref_ossl`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200528	20200525
10826920	17228 32 0	43552 1008 1608	`ref_ossl`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200528	20200525
11026206	17444 32 0	44128 1008 1608	`ref_ossl`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200528	20200525
11993750	9588 32 0	33193 1024 1608	`ref_ossl`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200528	20200525
12128582	9210 32 0	32310 1000 1576	`ref_ossl`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200528	20200525
17078748	11619 32 0	37913 1024 1608	`ref_ossl`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200528	20200525
21779418	7926 32 0	30684 1016 1576	`ref_ossl`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200528	20200525
21817940	9870 32 0	33289 1024 1608	`ref_ossl`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200528	20200525

Compiler output

Implementation: avx2_ntl
Security model: unknown
Compiler: clang++ -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

aes.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
aes_ctr_prf.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
decode.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
gf2x_mul.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
gf2x_mul.c: gf2x_mul.c:56:25: error: static_assert expression is not an integral constant expression
gf2x_mul.c: bike_static_assert((n % 2 == 0), karatzuba_n_is_odd);
gf2x_mul.c: ~^~~~~~~~~~~
gf2x_mul.c: ./defs.h:39:53: note: expanded from macro 'bike_static_assert'
gf2x_mul.c: #define bike_static_assert(COND, MSG) static_assert(COND, "MSG")
gf2x_mul.c: ^~~~
gf2x_mul.c: 1 error generated.

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

Compiler	Implementations
clang++ -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx2_ntl
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx2_ntl
clang++ -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx2_ntl
clang++ -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx2_ntl
clang++ -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx512_ntl
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx512_ntl
clang++ -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx512_ntl
clang++ -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx512_ntl

Compiler output

Implementation: avx2_ntl
Security model: unknown
Compiler: g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

gf2x_mul.c: In file included from bike_defs.h:20,
gf2x_mul.c: from types.h:15,
gf2x_mul.c: from gf2x.h:15,
gf2x_mul.c: from gf2x_mul.c:12:
gf2x_mul.c: gf2x_mul.c: In function 'void karatzuba(uint64_t*, const uint64_t*, const uint64_t*, uint64_t, uint64_t*)':
gf2x_mul.c: gf2x_mul.c:56:31: error: non-constant condition for static assertion
gf2x_mul.c: bike_static_assert((n % 2 == 0), karatzuba_n_is_odd);
gf2x_mul.c: ~~~~~~~^~~~~
gf2x_mul.c: defs.h:39:53: note: in definition of macro 'bike_static_assert'
gf2x_mul.c: #define bike_static_assert(COND, MSG) static_assert(COND, "MSG")
gf2x_mul.c: ^~~~
gf2x_mul.c: gf2x_mul.c:56:31: error: 'n' is not a constant expression
gf2x_mul.c: bike_static_assert((n % 2 == 0), karatzuba_n_is_odd);
gf2x_mul.c: ~~~~~~~^~~~~
gf2x_mul.c: defs.h:39:53: note: in definition of macro 'bike_static_assert'
gf2x_mul.c: #define bike_static_assert(COND, MSG) static_assert(COND, "MSG")
gf2x_mul.c: ^~~~

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

Compiler	Implementations
g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx2_ntl
g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx2_ntl
g++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx2_ntl
g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx2_ntl
g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx512_ntl
g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx512_ntl
g++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx512_ntl
g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx512_ntl

Compiler output

Implementation: avx2_ossl
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

converts.S: <instantiation>:1:20: error: unexpected token in memory operand
converts.S: vpbroadcastd 0x4*0(in, in_itr, 1), DUP4_0
converts.S: ^
converts.S: converts.S:89:5: note: while in macro instantiation
converts.S: .irpc i,012345
converts.S: ^
converts.S: <instantiation>:2:24: error: unexpected token in memory operand
converts.S: vpbroadcastd 0x4*1(in, in_itr, 1), DUP4_1
converts.S: ^
converts.S: converts.S:89:5: note: while in macro instantiation
converts.S: .irpc i,012345
converts.S: ^
converts.S: <instantiation>:3:24: error: unexpected token in memory operand
converts.S: vpbroadcastd 0x4*2(in, in_itr, 1), DUP4_2
converts.S: ^
converts.S: converts.S:89:5: note: while in macro instantiation
converts.S: .irpc i,012345
converts.S: ^
converts.S: <instantiation>:4:24: error: unexpected token in memory operand
converts.S: vpbroadcastd 0x4*3(in, in_itr, 1), DUP4_3
converts.S: ^
converts.S: converts.S:89:5: note: while in macro instantiation
converts.S: .irpc i,012345
converts.S: ^
converts.S: <instantiation>:5:24: error: unexpected token in memory operand
converts.S: ...

Number of similar (compiler,implementation) pairs: 10, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx2_ossl
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx2_ossl
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx2_ossl
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx2_ossl
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx2_ossl
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx512_ossl
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx512_ossl
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx512_ossl
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx512_ossl
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx512_ossl

Compiler output

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

aes.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
aes_ctr_prf.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
converts_portable.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
decode.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
decode_portable.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
gf2x_mul.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
gf2x_mul.c: gf2x_mul.c:56:25: error: static_assert expression is not an integral constant expression
gf2x_mul.c: bike_static_assert((n % 2 == 0), karatzuba_n_is_odd);
gf2x_mul.c: ~^~~~~~~~~~~
gf2x_mul.c: ./defs.h:39:53: note: expanded from macro 'bike_static_assert'
gf2x_mul.c: #define bike_static_assert(COND, MSG) static_assert(COND, "MSG")
gf2x_mul.c: ^~~~
gf2x_mul.c: 1 error generated.

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

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

Compiler output

Implementation: ref_ntl
Security model: unknown
Compiler: g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

gf2x_mul.c: In file included from bike_defs.h:19,
gf2x_mul.c: from types.h:15,
gf2x_mul.c: from gf2x.h:15,
gf2x_mul.c: from gf2x_mul.c:12:
gf2x_mul.c: gf2x_mul.c: In function 'void karatzuba(uint64_t*, const uint64_t*, const uint64_t*, uint64_t, uint64_t*)':
gf2x_mul.c: gf2x_mul.c:56:31: error: non-constant condition for static assertion
gf2x_mul.c: bike_static_assert((n % 2 == 0), karatzuba_n_is_odd);
gf2x_mul.c: ~~~~~~~^~~~~
gf2x_mul.c: defs.h:39:53: note: in definition of macro 'bike_static_assert'
gf2x_mul.c: #define bike_static_assert(COND, MSG) static_assert(COND, "MSG")
gf2x_mul.c: ^~~~
gf2x_mul.c: gf2x_mul.c:56:31: error: 'n' is not a constant expression
gf2x_mul.c: bike_static_assert((n % 2 == 0), karatzuba_n_is_odd);
gf2x_mul.c: ~~~~~~~^~~~~
gf2x_mul.c: defs.h:39:53: note: in definition of macro 'bike_static_assert'
gf2x_mul.c: #define bike_static_assert(COND, MSG) static_assert(COND, "MSG")
gf2x_mul.c: ^~~~

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

Compiler	Implementations
g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref_ntl
g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref_ntl
g++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref_ntl
g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref_ntl

Namespace violations

Implementation: avx2_ossl
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

aes_ctr_prf.o aes_ctr_prf T
aes_ctr_prf.o init_aes_ctr_prf_state T
converts.o convert_to_redundant_rep T
converts.o count_ones T
decode.o compute_syndrome T
decode.o decode T
decode.o split_e T
decode_avx2.o _CMP_LT_OS a
decode_avx2.o compute_counter_of_unsat T
decode_avx2.o recompute T
gf_mul.o gf2_muladd_4x4 T
gf_mul.o karatzuba_add1 T
gf_mul.o karatzuba_add2 T
openssl_utils.o cyclic_product T
openssl_utils.o mod_inv T
openssl_utils.o ossl_add T
openssl_utils.o ossl_split_polynomial T
parallel_hash.o parallel_hash T
red.o red_asm T
sampling.o generate_sparse_fake_rep T
sampling.o generate_sparse_rep T
sampling.o sample_uniform_r_bits T
sampling_avx2.o secure_set_bits T
utilities.o print_BE T
utilities.o print_LE T

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx2_ossl
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx2_ossl
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx2_ossl
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx2_ossl

Namespace violations

Implementation: avx512_ossl
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

aes_ctr_prf.o aes_ctr_prf T
aes_ctr_prf.o init_aes_ctr_prf_state T
converts.o convert_to_redundant_rep T
converts.o count_ones T
decode.o compute_syndrome T
decode.o decode T
decode.o split_e T
decode_avx512.o _CMP_LT_OS a
decode_avx512.o compute_counter_of_unsat T
decode_avx512.o recompute T
gf_mul.o gf2_muladd_4x4 T
gf_mul.o karatzuba_add1 T
gf_mul.o karatzuba_add2 T
openssl_utils.o cyclic_product T
openssl_utils.o mod_inv T
openssl_utils.o ossl_add T
openssl_utils.o ossl_split_polynomial T
parallel_hash.o parallel_hash T
red.o red_asm T
sampling.o generate_sparse_fake_rep T
sampling.o generate_sparse_rep T
sampling.o sample_uniform_r_bits T
sampling_avx512.o _MM_CMPINT_EQ a
sampling_avx512.o secure_set_bits T
utilities.o print_BE T
utilities.o print_LE T

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx512_ossl
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx512_ossl
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx512_ossl
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx512_ossl

Namespace violations

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

aes_ctr_prf.o aes_ctr_prf T
aes_ctr_prf.o init_aes_ctr_prf_state T
converts_portable.o convert_to_redundant_rep T
converts_portable.o count_ones T
decode.o compute_syndrome T
decode.o decode T
decode.o split_e T
decode_portable.o compute_counter_of_unsat T
decode_portable.o recompute T
openssl_utils.o cyclic_product T
openssl_utils.o mod_inv T
openssl_utils.o ossl_add T
openssl_utils.o ossl_split_polynomial T
parallel_hash.o parallel_hash T
sampling.o generate_sparse_fake_rep T
sampling.o generate_sparse_rep T
sampling.o sample_uniform_r_bits T
utilities.o print_BE T
utilities.o print_LE T

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

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