Implementation notes: amd64, hertz, crypto_aead/led80n6t4silcv3

Computer: hertz
Microarchitecture: amd64; Zen 4 (a60f12)
Architecture: amd64
CPU ID: AuthenticAMD-00a60f12-178bfbff
SUPERCOP version: 20240107
Operation: crypto_aead
Primitive: led80n6t4silcv3
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
8005517593 0 3224948 812 1192T:vpermgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023122020231217
8272106719 0 3222068 812 1128T:vpermgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023122020231217
19361295726 0 3219335 788 1096T:vpermgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023122020231217
1016992610679 4 428562 848 1096T:refclang-17_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023122020231217
103547459394 4 427154 848 1096T:refclang-17_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023122020231217
339439008242 4 425543 816 1192T:refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023122020231217
547960954267 4 419567 816 1128T:refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023122020231217
611516043661 4 417226 792 1096T:refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023122020231217
816295273838 4 418788 840 1096T:refclang-17_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023122020231217

Compiler output

Implementation: T:vperm
Security model: timingleaks
Compiler: clang-17 -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
silc.c: silc.c:174:34: warning: implicit conversion from 'int' to 'char' changes value from 128 to -128 [-Wconstant-conversion]
silc.c: 174 | state = XORDQW(tmpState, SHR(state, 8));
silc.c: | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
silc.c: ./common.h:30:126: note: expanded from macro 'SHR'
silc.c: 30 | #define SHR(x,n) _mm_shuffle_epi8((x), _mm_set_epi8(127+(n), 126+(n), 125+(n), 124+(n), 123+(n), 122+(n), 121+(n), 120+(n), 119+(n), 118+(n), 117+(n), 116+(n), 115+(n), 114+(n), 113+(n), 112+(n))) // shift to the right
silc.c: | ~~~~~~~~~~~~ ^
silc.c: ./common.h:18:43: note: expanded from macro 'XORDQW'
silc.c: 18 | #define XORDQW(x, y) _mm_xor_si128((x), (y))
silc.c: | ^
silc.c: silc.c:174:34: warning: implicit conversion from 'int' to 'char' changes value from 129 to -127 [-Wconstant-conversion]
silc.c: 174 | state = XORDQW(tmpState, SHR(state, 8));
silc.c: | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
silc.c: ./common.h:30:117: note: expanded from macro 'SHR'
silc.c: 30 | #define SHR(x,n) _mm_shuffle_epi8((x), _mm_set_epi8(127+(n), 126+(n), 125+(n), 124+(n), 123+(n), 122+(n), 121+(n), 120+(n), 119+(n), 118+(n), 117+(n), 116+(n), 115+(n), 114+(n), 113+(n), 112+(n))) // shift to the right
silc.c: | ~~~~~~~~~~~~ ^
silc.c: ./common.h:18:43: note: expanded from macro 'XORDQW'
silc.c: 18 | #define XORDQW(x, y) _mm_xor_si128((x), (y))
silc.c: | ^
silc.c: silc.c:174:34: warning: implicit conversion from 'int' to 'char' changes value from 130 to -126 [-Wconstant-conversion]
silc.c: 174 | state = XORDQW(tmpState, SHR(state, 8));
silc.c: | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
silc.c: ./common.h:30:108: note: expanded from macro 'SHR'
silc.c: 30 | #define SHR(x,n) _mm_shuffle_epi8((x), _mm_set_epi8(127+(n), 126+(n), 125+(n), 124+(n), 123+(n), 122+(n), 121+(n), 120+(n), 119+(n), 118+(n), 117+(n), 116+(n), 115+(n), 114+(n), 113+(n), 112+(n))) // shift to the right
silc.c: | ~~~~~~~~~~~~ ^
silc.c: ./common.h:18:43: note: expanded from macro 'XORDQW'
silc.c: ...
Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
clang-17 -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:vperm
clang-17 -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:vperm
clang-17 -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:vperm