Implementation notes: aarch64, supercoplxc, crypto_kem/hqc2562

Computer: supercoplxc
Architecture: aarch64
CPU ID: 410fd034
SUPERCOP version: 20190816
Operation: crypto_kem
Primitive: hqc2562

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
34351440	26506 0 0	45305 976 1624	`opt`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191123	20190816
34599760	32338 0 0	52497 976 1624	`opt`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20191123	20190816
34648960	32186 0 0	52321 976 1624	`opt`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20191123	20190816
35993600	19830 0 0	39423 968 1608	`opt`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20191123	20190816
36892400	19666 0 0	39335 968 1608	`opt`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191123	20190816
38337360	26558 0 0	45385 976 1624	`opt`	`gcc_-O3_-fomit-frame-pointer`	20191123	20190816
40524400	12642 0 0	30159 968 1608	`opt`	`gcc_-O2_-fomit-frame-pointer`	20191123	20190816
41134880	11641 0 0	28093 952 1600	`opt`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20191123	20190816
41152720	12642 0 0	30095 968 1608	`opt`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20191123	20190816
42081120	11641 0 0	28093 952 1600	`opt`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191123	20190816
43072960	11653 0 0	28045 952 1600	`opt`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20191123	20190816
43737280	11653 0 0	28045 952 1600	`opt`	`gcc_-Os_-fomit-frame-pointer`	20191123	20190816
52052320	19778 0 0	40303 968 1608	`opt`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20191123	20190816
52098000	19778 0 0	40303 968 1608	`opt`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191123	20190816
54877440	12846 0 0	30151 968 1608	`opt`	`gcc_-O_-fomit-frame-pointer`	20191123	20190816
55034240	12846 0 0	30151 968 1608	`opt`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20191123	20190816
174003680	19602 0 0	39791 952 1616	`opt`	`gcc_-funroll-loops`	20191123	20190816
174009680	19602 0 0	39791 952 1616	`opt`	`gcc`	20191123	20190816
174900000	19602 0 0	39791 952 1616	`opt`	`cc`	20191123	20190816

Compiler output

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

gf2x_avx2.c: gf2x_avx2.c:87:19: error: use of unknown builtin '__builtin_shuffle' [-Wimplicit-function-declaration]
gf2x_avx2.c: rightVector = __builtin_shuffle(
gf2x_avx2.c: ^
gf2x_avx2.c: gf2x_avx2.c:87:17: error: assigning to 'v8uint32' (vector of 8 'uint32_t' values) from incompatible type 'int'
gf2x_avx2.c: rightVector = __builtin_shuffle(
gf2x_avx2.c: ^ ~~~~~~~~~~~~~~~~~~
gf2x_avx2.c: gf2x_avx2.c:89:16: error: assigning to 'v8uint32' (vector of 8 'uint32_t' values) from incompatible type 'int'
gf2x_avx2.c: leftVector = __builtin_shuffle(
gf2x_avx2.c: ^ ~~~~~~~~~~~~~~~~~~
gf2x_avx2.c: 3 errors generated.

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	opt
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments	opt
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	opt
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	opt
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	opt

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]
gf2x.cpp: In file included from gf2x.cpp:6:
gf2x.cpp: ./gf2x.h:9:10: fatal error: 'NTL/GF2X.h' file not found
gf2x.cpp: #include <NTL/GF2X.h>
gf2x.cpp: ^~~~~~~~~~~~
gf2x.cpp: 1 error generated.

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang++ -O3 -fomit-frame-pointer -Qunused-arguments	ref
clang++ -O3 -fwrapv -mavx2 -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++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref

Compiler output

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

gf2x.cpp: In file included from gf2x.cpp:6:
gf2x.cpp: gf2x.h:9:10: fatal error: NTL/GF2X.h: No such file or directory
gf2x.cpp: #include <NTL/GF2X.h>
gf2x.cpp: ^~~~~~~~~~~~
gf2x.cpp: compilation terminated.

Number of similar (compiler,implementation) pairs: 13, 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