Implementation notes: armeabi, novena, crypto_stream/ocelot2

Computer: novena
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20220506
Operation: crypto_stream
Primitive: ocelot2

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
120810	8276 4 17	19551 488 768	`T:ref`	`g++_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
124010	5336 4 13	18901 456 768	`T:ref`	`clang++_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
124010	5212 4 13	18227 452 752	`T:ref`	`clang++_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
124410	5320 4 13	20085 456 760	`T:ref`	`clang++_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
125210	4716 4 17	14639 488 768	`T:ref`	`g++_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
138811	3650 4 17	12567 480 760	`T:ref`	`g++_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
140812	4794 4 17	14282 484 768	`T:ref`	`g++_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
141211	4988 4 13	18047 452 752	`T:ref`	`clang++_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506

Compiler output

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

Counter.cpp: Counter.cpp:11:10: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
Counter.cpp: for (register int i = 0; i < _size; i++)
Counter.cpp: ^~~~~~~~~
Counter.cpp: Counter.cpp:27:10: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
Counter.cpp: for (register int i = 0; i < _size4; i++,pbytes++)
Counter.cpp: ^~~~~~~~~
Counter.cpp: 2 warnings generated.
Ocelot2.cpp: In file included from Ocelot2.cpp:3:
Ocelot2.cpp: ./Ocelot2.h:118:14: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
Ocelot2.cpp: for (register int i = 0; i < n; i++)
Ocelot2.cpp: ^~~~~~~~~
Ocelot2.cpp: ./Ocelot2.h:126:14: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
Ocelot2.cpp: for (register int i = 0; i < n; i++)
Ocelot2.cpp: ^~~~~~~~~
Ocelot2.cpp: ./Ocelot2.h:143:9: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
Ocelot2.cpp: register BYTE *p1, *p2;
Ocelot2.cpp: ^~~~~~~~~
Ocelot2.cpp: ./Ocelot2.h:143:9: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
Ocelot2.cpp: register BYTE *p1, *p2;
Ocelot2.cpp: ^~~~~~~~~
Ocelot2.cpp: ./Ocelot2.h:144:9: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
Ocelot2.cpp: register BYTE temp, v1, v2;
Ocelot2.cpp: ^~~~~~~~~
Ocelot2.cpp: ./Ocelot2.h:144:9: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
Ocelot2.cpp: register BYTE temp, v1, v2;
Ocelot2.cpp: ^~~~~~~~~
Ocelot2.cpp: ./Ocelot2.h:144:9: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
Ocelot2.cpp: register BYTE temp, v1, v2;
Ocelot2.cpp: ^~~~~~~~~
Ocelot2.cpp: ./Ocelot2.h:163:9: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
Ocelot2.cpp: register BYTE *p1, *p2;
Ocelot2.cpp: ^~~~~~~~~
Ocelot2.cpp: ...
stream.cpp: In file included from stream.cpp:3:
stream.cpp: ./Ocelot2.h:118:14: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
stream.cpp: for (register int i = 0; i < n; i++)
stream.cpp: ^~~~~~~~~
stream.cpp: ./Ocelot2.h:126:14: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
stream.cpp: for (register int i = 0; i < n; i++)
stream.cpp: ^~~~~~~~~
stream.cpp: ./Ocelot2.h:143:9: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
stream.cpp: register BYTE *p1, *p2;
stream.cpp: ^~~~~~~~~
stream.cpp: ./Ocelot2.h:143:9: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
stream.cpp: register BYTE *p1, *p2;
stream.cpp: ^~~~~~~~~
stream.cpp: ./Ocelot2.h:144:9: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
stream.cpp: register BYTE temp, v1, v2;
stream.cpp: ^~~~~~~~~
stream.cpp: ./Ocelot2.h:144:9: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
stream.cpp: register BYTE temp, v1, v2;
stream.cpp: ^~~~~~~~~
stream.cpp: ./Ocelot2.h:144:9: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
stream.cpp: register BYTE temp, v1, v2;
stream.cpp: ^~~~~~~~~
stream.cpp: ./Ocelot2.h:163:9: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
stream.cpp: register BYTE *p1, *p2;
stream.cpp: ^~~~~~~~~
stream.cpp: ...

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

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