Implementation notes: amd64, rumba3, crypto_sign/3icp

Computer: rumba3
Architecture: amd64
CPU ID: AuthenticAMD-00800f11-178bfbff
SUPERCOP version: 20200906
Operation: crypto_sign
Primitive: 3icp

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
354299	92378 8 449	116983 856 2144	`T:ref`	`g++_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200829	20200826
399218	59970 8 449	82503 856 2144	`T:ref`	`g++_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200829	20200826
528860	61547 8 449	83663 856 2144	`T:ref`	`g++_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200829	20200826
822213	45313 8 449	66727 848 2112	`T:ref`	`g++_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200829	20200826

Compiler output

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

ThreeIC_p-test.cpp: In file included from ThreeIC_p-test.cpp:16:
ThreeIC_p-test.cpp: In file included from ./ThreeIC_p.h:5:
ThreeIC_p-test.cpp: In file included from ./bqas.h:79:
ThreeIC_p-test.cpp: ./transpose8.h:38:2: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
ThreeIC_p-test.cpp: register __m128i a=s[0],b=s[1],c=s[2],d=s[3],e=s[4],f=s[5],g=s[6],h=s[7];
ThreeIC_p-test.cpp: ^~~~~~~~~
ThreeIC_p-test.cpp: ./transpose8.h:38:2: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
ThreeIC_p-test.cpp: register __m128i a=s[0],b=s[1],c=s[2],d=s[3],e=s[4],f=s[5],g=s[6],h=s[7];
ThreeIC_p-test.cpp: ^~~~~~~~~
ThreeIC_p-test.cpp: ./transpose8.h:38:2: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
ThreeIC_p-test.cpp: register __m128i a=s[0],b=s[1],c=s[2],d=s[3],e=s[4],f=s[5],g=s[6],h=s[7];
ThreeIC_p-test.cpp: ^~~~~~~~~
ThreeIC_p-test.cpp: ./transpose8.h:38:2: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
ThreeIC_p-test.cpp: register __m128i a=s[0],b=s[1],c=s[2],d=s[3],e=s[4],f=s[5],g=s[6],h=s[7];
ThreeIC_p-test.cpp: ^~~~~~~~~
ThreeIC_p-test.cpp: ./transpose8.h:38:2: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
ThreeIC_p-test.cpp: register __m128i a=s[0],b=s[1],c=s[2],d=s[3],e=s[4],f=s[5],g=s[6],h=s[7];
ThreeIC_p-test.cpp: ^~~~~~~~~
ThreeIC_p-test.cpp: ./transpose8.h:38:2: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
ThreeIC_p-test.cpp: register __m128i a=s[0],b=s[1],c=s[2],d=s[3],e=s[4],f=s[5],g=s[6],h=s[7];
ThreeIC_p-test.cpp: ^~~~~~~~~
ThreeIC_p-test.cpp: ./transpose8.h:38:2: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
ThreeIC_p-test.cpp: register __m128i a=s[0],b=s[1],c=s[2],d=s[3],e=s[4],f=s[5],g=s[6],h=s[7];
ThreeIC_p-test.cpp: ^~~~~~~~~
ThreeIC_p-test.cpp: ./transpose8.h:38:2: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
ThreeIC_p-test.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