Implementation notes: amd64, gpu, crypto_kem/rolloi128

Computer: gpu
Architecture: amd64
CPU ID: GenuineIntel-000206d7-bfebfbff
SUPERCOP version: 20190816
Operation: crypto_kem
Primitive: rolloi128

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
2683911	28217 48 73	1605559 3624 7288	`ref`	`clang++_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20191012	20190816
3739491	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer`	20191012	20190816
3763005	? ? ?	? ? ?	`ref`	`g++_-O_-fomit-frame-pointer`	20191012	20190816
3765258	28217 48 73	1605559 3624 7288	`ref`	`clang++_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20191012	20190816
3786534	? ? ?	? ? ?	`ref`	`g++_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191012	20190816
3799602	? ? ?	? ? ?	`ref`	`g++_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20191012	20190816
3830895	? ? ?	? ? ?	`ref`	`g++_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer`	20191012	20190816
3840222	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20191012	20190816
3847398	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core-avx-i_-O_-fomit-frame-pointer`	20191012	20190816
3948870	28233 48 73	1606199 3624 7288	`ref`	`clang++_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments`	20191012	20190816
3961899	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer`	20191012	20190816
3964605	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20191012	20190816
3979191	? ? ?	? ? ?	`ref`	`g++_-m64_-Os_-fomit-frame-pointer`	20191012	20190816
3992643	? ? ?	? ? ?	`ref`	`g++_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20191012	20190816
4002525	? ? ?	? ? ?	`ref`	`g++_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20191012	20190816
4020192	? ? ?	? ? ?	`ref`	`g++_-m64_-march=corei7-avx_-O_-fomit-frame-pointer`	20191012	20190816
4122963	? ? ?	? ? ?	`ref`	`g++_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20191012	20190816
4199985	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20191012	20190816
4212699	? ? ?	? ? ?	`ref`	`g++_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20191012	20190816
4265160	? ? ?	? ? ?	`ref`	`g++_-Os_-fomit-frame-pointer`	20191012	20190816
4287108	? ? ?	? ? ?	`ref`	`g++_-m64_-march=corei7_-O2_-fomit-frame-pointer`	20191012	20190816
4297203	28199 48 73	1608567 3624 7064	`ref`	`clang++_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20191012	20190816
4307868	? ? ?	? ? ?	`ref`	`g++_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20191012	20190816
4308189	? ? ?	? ? ?	`ref`	`g++_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20191012	20190816
4318326	? ? ?	? ? ?	`ref`	`g++_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191012	20190816
4325322	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20191012	20190816
4332672	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer`	20191012	20190816
4333731	? ? ?	? ? ?	`ref`	`g++_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191012	20190816
4337886	? ? ?	? ? ?	`ref`	`g++_-m64_-march=k8_-O3_-fomit-frame-pointer`	20191012	20190816
4341090	? ? ?	? ? ?	`ref`	`g++_-march=nocona_-O_-fomit-frame-pointer`	20191012	20190816
4343562	? ? ?	? ? ?	`ref`	`g++_-march=k8_-O3_-fomit-frame-pointer`	20191012	20190816
4357989	? ? ?	? ? ?	`ref`	`g++_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20191012	20190816
4363356	? ? ?	? ? ?	`ref`	`g++_-march=barcelona_-Os_-fomit-frame-pointer`	20191012	20190816
4364790	? ? ?	? ? ?	`ref`	`g++_-march=nocona_-O3_-fomit-frame-pointer`	20191012	20190816
4368189	? ? ?	? ? ?	`ref`	`g++_-O3_-fomit-frame-pointer`	20191012	20190816
4368384	? ? ?	? ? ?	`ref`	`g++_-march=barcelona_-O_-fomit-frame-pointer`	20191012	20190816
4369245	? ? ?	? ? ?	`ref`	`g++_-m64_-O2_-fomit-frame-pointer`	20191012	20190816
4371750	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer`	20191012	20190816
4382001	? ? ?	? ? ?	`ref`	`g++_-march=k8_-O2_-fomit-frame-pointer`	20191012	20190816
4385505	? ? ?	? ? ?	`ref`	`g++_-march=k8_-O_-fomit-frame-pointer`	20191012	20190816
4387113	? ? ?	? ? ?	`ref`	`g++_-m64_-march=corei7_-O3_-fomit-frame-pointer`	20191012	20190816
4387806	? ? ?	? ? ?	`ref`	`g++_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20191012	20190816
4389807	? ? ?	? ? ?	`ref`	`g++_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191012	20190816
4395831	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-Os_-fomit-frame-pointer`	20191012	20190816
4397769	? ? ?	? ? ?	`ref`	`g++_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191012	20190816
4412613	? ? ?	? ? ?	`ref`	`g++_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20191012	20190816
4415025	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-O3_-fomit-frame-pointer`	20191012	20190816
4417332	? ? ?	? ? ?	`ref`	`g++_-march=barcelona_-O2_-fomit-frame-pointer`	20191012	20190816
4418943	? ? ?	? ? ?	`ref`	`g++_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20191012	20190816
4421901	28158 48 73	1607215 3624 7064	`ref`	`clang++_-O3_-fomit-frame-pointer_-Qunused-arguments`	20191012	20190816
4429707	? ? ?	? ? ?	`ref`	`g++_-march=nocona_-Os_-fomit-frame-pointer`	20191012	20190816
4434036	? ? ?	? ? ?	`ref`	`g++_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20191012	20190816
4445328	? ? ?	? ? ?	`ref`	`g++_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20191012	20190816
4447167	? ? ?	? ? ?	`ref`	`g++_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191012	20190816
4453179	28199 48 73	1608567 3624 7064	`ref`	`clang++_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20191012	20190816
4459692	28233 48 73	1606199 3624 7288	`ref`	`clang++_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20191012	20190816
4462161	? ? ?	? ? ?	`ref`	`g++_-m64_-O_-fomit-frame-pointer`	20191012	20190816
4468395	? ? ?	? ? ?	`ref`	`g++_-m64_-march=k8_-O_-fomit-frame-pointer`	20191012	20190816
4484088	? ? ?	? ? ?	`ref`	`g++_-m64_-O3_-fomit-frame-pointer`	20191012	20190816
4484373	? ? ?	? ? ?	`ref`	`g++_-m64_-march=k8_-Os_-fomit-frame-pointer`	20191012	20190816
4489299	? ? ?	? ? ?	`ref`	`g++_-O2_-fomit-frame-pointer`	20191012	20190816
4496907	? ? ?	? ? ?	`ref`	`g++_-m64_-march=corei7_-O_-fomit-frame-pointer`	20191012	20190816
4498368	? ? ?	? ? ?	`ref`	`g++_-march=k8_-Os_-fomit-frame-pointer`	20191012	20190816
4502304	? ? ?	? ? ?	`ref`	`g++_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer`	20191012	20190816
4507011	? ? ?	? ? ?	`ref`	`g++_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191012	20190816
4508217	? ? ?	? ? ?	`ref`	`g++_-march=barcelona_-O3_-fomit-frame-pointer`	20191012	20190816
4510656	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer`	20191012	20190816
4511280	? ? ?	? ? ?	`ref`	`g++_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191012	20190816
4516107	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-O2_-fomit-frame-pointer`	20191012	20190816
4519014	28199 48 73	1608567 3624 7064	`ref`	`clang++_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20191012	20190816
4525647	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-O_-fomit-frame-pointer`	20191012	20190816
4529832	? ? ?	? ? ?	`ref`	`g++_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20191012	20190816
4532451	? ? ?	? ? ?	`ref`	`g++_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer`	20191012	20190816
4546596	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20191012	20190816
4546644	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20191012	20190816
4546854	? ? ?	? ? ?	`ref`	`g++_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20191012	20190816
4551009	? ? ?	? ? ?	`ref`	`g++_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20191012	20190816
4554717	? ? ?	? ? ?	`ref`	`g++_-m64_-march=k8_-O2_-fomit-frame-pointer`	20191012	20190816
4560855	? ? ?	? ? ?	`ref`	`g++_-m64_-march=nocona_-O_-fomit-frame-pointer`	20191012	20190816
4610862	? ? ?	? ? ?	`ref`	`g++_-march=nocona_-O2_-fomit-frame-pointer`	20191012	20190816
6216411	? ? ?	? ? ?	`ref`	`g++`	20191012	20190816

Test failure

Implementation: ref
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
g++ -m64 -march=core-avx2 -O -fomit-frame-pointer	ref
g++ -m64 -march=core-avx2 -Os -fomit-frame-pointer	ref

Compiler output

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

rng.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
clang++ -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	ref
clang++ -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	ref
clang++ -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	ref
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref
clang++ -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref
clang++ -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref
clang++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref

Compiler output

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

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

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

Compiler output

Implementation: ref
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
g++ -m64 -march=barcelona -O3 -fomit-frame-pointer	ref
g++ -m64 -march=barcelona -O -fomit-frame-pointer	ref
g++ -m64 -march=barcelona -Os -fomit-frame-pointer	ref