Implementation notes: amd64, gpu, crypto_kem/bike2l1

Computer: gpu
Architecture: amd64
CPU ID: GenuineIntel-000206d7-bfebfbff
SUPERCOP version: 20190816
Operation: crypto_kem
Primitive: bike2l1

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
3900369	19784 8 1	1431947 3416 6584	`ref_ntl`	`clang++_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20191008	20190816
5809545	21846 8 1	1431532 3408 6872	`ref_ntl`	`clang++_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20191008	20190816
5987136	21782 8 1	1430764 3408 6872	`ref_ntl`	`clang++_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20191008	20190816
5989881	21782 8 1	1430764 3408 6872	`ref_ntl`	`clang++_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20191008	20190816
6071634	21846 8 1	1431532 3408 6872	`ref_ntl`	`clang++_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments`	20191008	20190816
6143604	? ? ?	? ? ?	`ref_ntl`	`g++_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20191008	20190816
6167673	19784 8 1	1431947 3416 6584	`ref_ntl`	`clang++_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20191008	20190816
6246834	19770 8 1	1430603 3416 6584	`ref_ntl`	`clang++_-O3_-fomit-frame-pointer_-Qunused-arguments`	20191008	20190816
6286911	19784 8 1	1431947 3416 6584	`ref_ntl`	`clang++_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20191008	20190816
6302913	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-O_-fomit-frame-pointer`	20191008	20190816
7537197	? ? ?	? ? ?	`ref_ntl`	`g++_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191008	20190816
7774161	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=core2_-O3_-fomit-frame-pointer`	20191008	20190816
7943163	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=corei7_-O3_-fomit-frame-pointer`	20191008	20190816
8001828	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20191008	20190816
8008104	? ? ?	? ? ?	`ref_ntl`	`g++_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20191008	20190816
8043951	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=k8_-O3_-fomit-frame-pointer`	20191008	20190816
8094990	? ? ?	? ? ?	`ref_ntl`	`g++_-march=barcelona_-O3_-fomit-frame-pointer`	20191008	20190816
8095677	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-O3_-fomit-frame-pointer`	20191008	20190816
8098965	? ? ?	? ? ?	`ref_ntl`	`g++_-march=k8_-O3_-fomit-frame-pointer`	20191008	20190816
8150148	? ? ?	? ? ?	`ref_ntl`	`g++_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191008	20190816
8163144	? ? ?	? ? ?	`ref_ntl`	`g++_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191008	20190816
8197266	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer`	20191008	20190816
8245476	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer`	20191008	20190816
8272578	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=core2_-O2_-fomit-frame-pointer`	20191008	20190816
8274147	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=corei7_-O2_-fomit-frame-pointer`	20191008	20190816
8279601	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20191008	20190816
8299005	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20191008	20190816
8347422	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=k8_-O_-fomit-frame-pointer`	20191008	20190816
8347860	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=core-avx-i_-O_-fomit-frame-pointer`	20191008	20190816
8373144	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer`	20191008	20190816
8380476	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer`	20191008	20190816
8386194	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=corei7_-O_-fomit-frame-pointer`	20191008	20190816
8439897	? ? ?	? ? ?	`ref_ntl`	`g++_-march=k8_-O2_-fomit-frame-pointer`	20191008	20190816
8453502	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=k8_-O2_-fomit-frame-pointer`	20191008	20190816
8458884	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-O2_-fomit-frame-pointer`	20191008	20190816
8554761	? ? ?	? ? ?	`ref_ntl`	`g++_-march=barcelona_-O_-fomit-frame-pointer`	20191008	20190816
8565786	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=corei7-avx_-O_-fomit-frame-pointer`	20191008	20190816
8585445	? ? ?	? ? ?	`ref_ntl`	`g++_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191008	20190816
8644707	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20191008	20190816
8647509	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20191008	20190816
8668344	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20191008	20190816
8695722	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20191008	20190816
8714829	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20191008	20190816
8727999	? ? ?	? ? ?	`ref_ntl`	`g++_-march=nocona_-O3_-fomit-frame-pointer`	20191008	20190816
8735577	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20191008	20190816
8736708	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20191008	20190816
8758332	? ? ?	? ? ?	`ref_ntl`	`g++_-march=barcelona_-O2_-fomit-frame-pointer`	20191008	20190816
8792529	? ? ?	? ? ?	`ref_ntl`	`g++_-O3_-fomit-frame-pointer`	20191008	20190816
8808627	? ? ?	? ? ?	`ref_ntl`	`g++_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191008	20190816
8819868	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer`	20191008	20190816
8995875	? ? ?	? ? ?	`ref_ntl`	`g++_-O_-fomit-frame-pointer`	20191008	20190816
9009939	? ? ?	? ? ?	`ref_ntl`	`g++_-march=nocona_-O_-fomit-frame-pointer`	20191008	20190816
9024999	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer`	20191008	20190816
9098598	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20191008	20190816
9139803	? ? ?	? ? ?	`ref_ntl`	`g++_-march=k8_-O_-fomit-frame-pointer`	20191008	20190816
9212355	? ? ?	? ? ?	`ref_ntl`	`g++_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191008	20190816
9282030	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=nocona_-O_-fomit-frame-pointer`	20191008	20190816
9299139	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=core2_-O_-fomit-frame-pointer`	20191008	20190816
9401916	? ? ?	? ? ?	`ref_ntl`	`g++_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20191008	20190816
9447240	? ? ?	? ? ?	`ref_ntl`	`g++_-O2_-fomit-frame-pointer`	20191008	20190816
9546309	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20191008	20190816
9986571	? ? ?	? ? ?	`ref_ntl`	`g++_-march=nocona_-O2_-fomit-frame-pointer`	20191008	20190816
11131998	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20191008	20190816
11149944	? ? ?	? ? ?	`ref_ntl`	`g++_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191008	20190816
11291154	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=core2_-Os_-fomit-frame-pointer`	20191008	20190816
11485131	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer`	20191008	20190816
11528193	? ? ?	? ? ?	`ref_ntl`	`g++_-march=barcelona_-Os_-fomit-frame-pointer`	20191008	20190816
11561007	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20191008	20190816
11641908	? ? ?	? ? ?	`ref_ntl`	`g++_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191008	20190816
11680179	? ? ?	? ? ?	`ref_ntl`	`g++_-Os_-fomit-frame-pointer`	20191008	20190816
11696913	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20191008	20190816
11733144	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-Os_-fomit-frame-pointer`	20191008	20190816
11789124	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=k8_-Os_-fomit-frame-pointer`	20191008	20190816
11851179	? ? ?	? ? ?	`ref_ntl`	`g++_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20191008	20190816
11858499	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer`	20191008	20190816
11874657	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20191008	20190816
11941107	? ? ?	? ? ?	`ref_ntl`	`g++_-march=k8_-Os_-fomit-frame-pointer`	20191008	20190816
12001995	? ? ?	? ? ?	`ref_ntl`	`g++_-march=nocona_-Os_-fomit-frame-pointer`	20191008	20190816
12154773	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20191008	20190816
12229266	? ? ?	? ? ?	`ref_ntl`	`g++_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20191008	20190816
17807793	? ? ?	? ? ?	`ref_ntl`	`g++`	20191008	20190816

Test failure

Implementation: ref_ntl
Security model: unknown
Compiler: g++ -m64 -march=core-avx2 -O2 -fomit-frame-pointer

error 111

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

Compiler	Implementations
g++ -m64 -march=core-avx2 -O2 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=core-avx2 -O -fomit-frame-pointer	ref_ntl
g++ -m64 -march=core-avx2 -Os -fomit-frame-pointer	ref_ntl

Compiler output

Implementation: ref_ntl
Security model: unknown
Compiler: clang++ -O3 -fomit-frame-pointer -Qunused-arguments

aes_ctr_prf.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
conversions.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]
kem.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
parallel_hash.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
sampling.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
utilities.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]

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

Compiler	Implementations
clang++ -O3 -fomit-frame-pointer -Qunused-arguments	ref_ntl
clang++ -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	ref_ntl
clang++ -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	ref_ntl
clang++ -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	ref_ntl
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref_ntl
clang++ -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref_ntl
clang++ -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref_ntl
clang++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref_ntl

Compiler output

Implementation: ref_ntl
Security model: unknown
Compiler: g++

Number of similar (compiler,implementation) pairs: 69, namely:

Compiler	Implementations
g++	ref_ntl
g++ -O2 -fomit-frame-pointer	ref_ntl
g++ -O3 -fomit-frame-pointer	ref_ntl
g++ -O -fomit-frame-pointer	ref_ntl
g++ -Os -fomit-frame-pointer	ref_ntl
g++ -fno-schedule-insns -O2 -fomit-frame-pointer	ref_ntl
g++ -fno-schedule-insns -O3 -fomit-frame-pointer	ref_ntl
g++ -fno-schedule-insns -O -fomit-frame-pointer	ref_ntl
g++ -fno-schedule-insns -Os -fomit-frame-pointer	ref_ntl
g++ -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	ref_ntl
g++ -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	ref_ntl
g++ -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	ref_ntl
g++ -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	ref_ntl
g++ -m64 -O2 -fomit-frame-pointer	ref_ntl
g++ -m64 -O3 -fomit-frame-pointer	ref_ntl
g++ -m64 -O -fomit-frame-pointer	ref_ntl
g++ -m64 -Os -fomit-frame-pointer	ref_ntl
g++ -m64 -march=core-avx-i -O2 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=core-avx-i -O3 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=core-avx-i -O -fomit-frame-pointer	ref_ntl
g++ -m64 -march=core-avx-i -Os -fomit-frame-pointer	ref_ntl
g++ -m64 -march=core2 -O2 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=core2 -O3 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=core2 -O -fomit-frame-pointer	ref_ntl
g++ -m64 -march=core2 -Os -fomit-frame-pointer	ref_ntl
g++ -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	ref_ntl
g++ -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref_ntl
g++ -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=core2 -msse4 -O -fomit-frame-pointer	ref_ntl
g++ -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	ref_ntl
g++ -m64 -march=corei7-avx -O2 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=corei7-avx -O3 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=corei7-avx -O -fomit-frame-pointer	ref_ntl
g++ -m64 -march=corei7-avx -Os -fomit-frame-pointer	ref_ntl
g++ -m64 -march=corei7 -O2 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=corei7 -O3 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=corei7 -O -fomit-frame-pointer	ref_ntl
g++ -m64 -march=corei7 -Os -fomit-frame-pointer	ref_ntl
g++ -m64 -march=k8 -O2 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=k8 -O3 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=k8 -O -fomit-frame-pointer	ref_ntl
g++ -m64 -march=k8 -Os -fomit-frame-pointer	ref_ntl
g++ -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=native -mtune=native -O -fomit-frame-pointer	ref_ntl
g++ -m64 -march=native -mtune=native -Os -fomit-frame-pointer	ref_ntl
g++ -m64 -march=nocona -O2 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=nocona -O3 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=nocona -O -fomit-frame-pointer	ref_ntl
g++ -m64 -march=nocona -Os -fomit-frame-pointer	ref_ntl
g++ -march=barcelona -O2 -fomit-frame-pointer	ref_ntl
g++ -march=barcelona -O3 -fomit-frame-pointer	ref_ntl
g++ -march=barcelona -O -fomit-frame-pointer	ref_ntl
g++ -march=barcelona -Os -fomit-frame-pointer	ref_ntl
g++ -march=k8 -O2 -fomit-frame-pointer	ref_ntl
g++ -march=k8 -O3 -fomit-frame-pointer	ref_ntl
g++ -march=k8 -O -fomit-frame-pointer	ref_ntl
g++ -march=k8 -Os -fomit-frame-pointer	ref_ntl
g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	ref_ntl
g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	ref_ntl
g++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	ref_ntl
g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	ref_ntl
g++ -march=nocona -O2 -fomit-frame-pointer	ref_ntl
g++ -march=nocona -O3 -fomit-frame-pointer	ref_ntl
g++ -march=nocona -O -fomit-frame-pointer	ref_ntl
g++ -march=nocona -Os -fomit-frame-pointer	ref_ntl

Compiler output

Implementation: ref_ntl
Security model: unknown
Compiler: g++ -m64 -march=barcelona -O2 -fomit-frame-pointer

measure.cpp: /usr/bin/ld: /home/z/supercop/supercop-20190816/supercop-data/gpu/amd64/lib/fastrandombytes.o: relocation R_X86_64_32 against `.bss' can not be used when making a PIE object; recompile with -fPIC
measure.cpp: /usr/bin/ld: final link failed: Nonrepresentable section on output
measure.cpp: collect2: error: ld returned 1 exit status
measure.cpp: /usr/bin/ld: /home/z/supercop/supercop-20190816/supercop-data/gpu/amd64/lib/fastrandombytes.o: relocation R_X86_64_32 against `.bss' can not be used when making a PIE object; recompile with -fPIC
measure.cpp: /usr/bin/ld: final link failed: Nonrepresentable section on output
measure.cpp: collect2: error: ld returned 1 exit status

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

Compiler	Implementations
g++ -m64 -march=barcelona -O2 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=barcelona -O3 -fomit-frame-pointer	ref_ntl
g++ -m64 -march=barcelona -O -fomit-frame-pointer	ref_ntl
g++ -m64 -march=barcelona -Os -fomit-frame-pointer	ref_ntl