Implementation notes: amd64, gcc14, crypto_kem/threebears1248r2cca

Computer: gcc14
Architecture: amd64
CPU ID: GenuineIntel-00010676-bfebfbff
SUPERCOP version: 20220506
Operation: crypto_kem
Primitive: threebears1248r2cca

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
1039287	14987 0 0	103343 836 1712	`opt`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
1043147	14970 0 0	103119 836 1712	`vec`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
1044808	14970 0 0	103119 836 1712	`opt`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
1046950	14741 0 0	102143 836 1712	`opt`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
1050124	14741 0 0	102143 836 1712	`opt`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
1074527	8154 0 0	94377 828 1712	`opt`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
1083592	23009 0 0	112582 860 1744	`opt`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210118	20210114
1088495	8022 0 0	94278 852 1712	`opt`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210118	20210114
1089082	9151 0 0	96830 860 1744	`opt`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210118	20210114
1221314	9500 0 0	96806 860 1744	`opt`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210118	20210114
1366948	6994 0 0	93201 828 1712	`lowmem`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
1377607	12751 0 0	102334 860 1744	`lowmem`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210118	20210114
1378315	11238 0 0	99559 836 1712	`lowmem`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
1380549	11223 0 0	99399 836 1712	`lowmem`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
1382759	10992 0 0	98359 836 1712	`lowmem`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
1385982	10992 0 0	98359 836 1712	`lowmem`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
1389031	7791 0 0	95478 860 1744	`lowmem`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210118	20210114
1453193	6827 0 0	93110 852 1712	`lowmem`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210118	20210114
1545932	8150 0 0	95454 860 1744	`lowmem`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210118	20210114
1595889	22040 0 0	190862 860 1744	`vec`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210118	20210114
1641031	11653 0 0	178343 836 1712	`vec`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
1666562	8186 0 0	173750 852 1712	`vec`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210118	20210114
1666679	9357 0 0	176286 860 1744	`vec`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210118	20210114
1684937	12061 0 0	179671 836 1712	`vec`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
1696610	8219 0 0	173729 828 1712	`vec`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
1751297	11653 0 0	178343 836 1712	`vec`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
1801887	9691 0 0	176222 860 1744	`vec`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210118	20210114
19773509	18019 0 0	35399 836 1712	`ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
20127659	20079 0 0	38263 836 1712	`ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
20311819	18019 0 0	35399 836 1712	`ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
20399947	18693 0 0	37015 836 1712	`ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114
22712544	11432 0 0	31343 868 1744	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210118	20210114
25279524	6534 0 0	24158 860 1744	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210118	20210114
26900804	5507 0 0	22102 852 1712	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210118	20210114
27253553	6686 0 0	24743 868 1744	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210118	20210114
28555500	6268 0 0	22769 828 1712	`ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210118	20210114

Namespace violations

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

melas_fec.o pqcrypto_kem_threebears1248r2cca_impl_priv_melas_fec_correct T
melas_fec.o pqcrypto_kem_threebears1248r2cca_impl_priv_melas_fec_set T
ring.o pqcrypto_kem_threebears1248r2cca_impl_priv_canon_3120 T
ring.o pqcrypto_kem_threebears1248r2cca_impl_priv_contract_3120 T
ring.o pqcrypto_kem_threebears1248r2cca_impl_priv_expand_3120 T
ring.o pqcrypto_kem_threebears1248r2cca_impl_priv_mac_3120 T
shake.o pqcrypto_kem_threebears1248r2cca_impl_priv_hash_output T
shake.o pqcrypto_kem_threebears1248r2cca_impl_priv_hash_times_n T
shake.o pqcrypto_kem_threebears1248r2cca_impl_priv_hash_update T
shake.o pqcrypto_kem_threebears1248r2cca_impl_priv_threebears_cshake_init T
threebears.o pqcrypto_kem_threebears1248r2cca_impl_priv_decapsulate T
threebears.o pqcrypto_kem_threebears1248r2cca_impl_priv_encapsulate T
threebears.o pqcrypto_kem_threebears1248r2cca_impl_priv_get_pubkey T
threebears.o pqcrypto_kem_threebears1248r2cca_impl_priv_secure_bzero T

Number of similar (compiler,implementation) pairs: 27, namely:

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

Namespace violations

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

melas_fec.o pqcrypto_kem_threebears1248r2cca_impl_priv_melas_fec_correct T
melas_fec.o pqcrypto_kem_threebears1248r2cca_impl_priv_melas_fec_set T
ring.o pqcrypto_kem_threebears1248r2cca_impl_priv_canon_3120 T
ring.o pqcrypto_kem_threebears1248r2cca_impl_priv_contract_3120 T
ring.o pqcrypto_kem_threebears1248r2cca_impl_priv_expand_3120 T
ring.o pqcrypto_kem_threebears1248r2cca_impl_priv_mac_3120 T
shake.o pqcrypto_kem_threebears1248r2cca_impl_priv_hash_output T
shake.o pqcrypto_kem_threebears1248r2cca_impl_priv_hash_update T
shake.o pqcrypto_kem_threebears1248r2cca_impl_priv_threebears_cshake_init T
threebears.o pqcrypto_kem_threebears1248r2cca_impl_priv_decapsulate T
threebears.o pqcrypto_kem_threebears1248r2cca_impl_priv_encapsulate T
threebears.o pqcrypto_kem_threebears1248r2cca_impl_priv_get_pubkey T
threebears.o pqcrypto_kem_threebears1248r2cca_impl_priv_secure_bzero 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