Implementation notes: amd64, shoe, crypto_aead/trivia0v1

Computer: shoe
Microarchitecture: amd64; BW+AES (306d4)
Architecture: amd64
CPU ID: GenuineIntel-000306d4-bfebfbff
SUPERCOP version: 20230530
Operation: crypto_aead
Primitive: trivia0v1
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
16573117017 0 033816 812 1048T:refclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2022101120221005
16644112514 0 029368 812 1048T:refclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2022101120221005
16777711174 0 027528 812 1016T:refclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2022101120221005
2191358350 0 024600 780 1080T:refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2022101120221005
2220034138 0 017750 804 1016T:refclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2022101120221005
2278615868 0 020320 780 1080T:refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2022101120221005
2870384036 0 017982 804 1016T:refclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2022101120221005
3299984430 0 018559 772 1080T:refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2022101120221005
8849053930 0 016907 756 1048T:refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2022101120221005

Compiler output

Implementation: T:ref
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
encrypt.c: encrypt.c:123:12: warning: & has lower precedence than ==; == will be evaluated first [-Wparentheses]
encrypt.c: if((a>>31)&1==1) result = result^(CONST_alpha_32);
encrypt.c: ^~~~~
encrypt.c: encrypt.c:123:12: note: place parentheses around the '==' expression to silence this warning
encrypt.c: if((a>>31)&1==1) result = result^(CONST_alpha_32);
encrypt.c: ^
encrypt.c: ( )
encrypt.c: encrypt.c:123:12: note: place parentheses around the & expression to evaluate it first
encrypt.c: if((a>>31)&1==1) result = result^(CONST_alpha_32);
encrypt.c: ^
encrypt.c: ( )
encrypt.c: encrypt.c:148:12: warning: & has lower precedence than ==; == will be evaluated first [-Wparentheses]
encrypt.c: if((b>>63)&1==1) result = result^(CONST_beta_64);
encrypt.c: ^~~~~
encrypt.c: encrypt.c:148:12: note: place parentheses around the '==' expression to silence this warning
encrypt.c: if((b>>63)&1==1) result = result^(CONST_beta_64);
encrypt.c: ^
encrypt.c: ( )
encrypt.c: encrypt.c:148:12: note: place parentheses around the & expression to evaluate it first
encrypt.c: if((b>>63)&1==1) result = result^(CONST_beta_64);
encrypt.c: ^
encrypt.c: ( )
encrypt.c: encrypt.c:183:8: warning: & has lower precedence than ==; == will be evaluated first [-Wparentheses]
encrypt.c: if(b&1==1) result=a;
encrypt.c: ^~~~~
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
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
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref