Implementation notes: amd64, alder, crypto_kem/sntrup857

Computer: alder
Microarchitecture: amd64; Golden Cove (90675-00)
Architecture: amd64
CPU ID: GenuineIntel-00090675-00-bfebfbff
SUPERCOP version: 20240425
Operation: crypto_kem
Primitive: sntrup857
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
9619516268 0 0105904 812 1784avxgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024042920240425
9622116214 0 0104568 804 1752avxgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024042920240425
9632516214 0 0106312 812 1784avxgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024042920240425
9638416214 0 0108224 812 1784avxgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024042920240425
964139103 0 0119523 828 1752factoredclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024042920240425
967014491 0 0115624 812 1784factoredgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024042920240425
970916259 0 0116523 828 1752factoredclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024042920240425
9720510363 0 0120787 828 1752factoredclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024042920240425
984042266 0 0110537 820 1752factoredclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024042920240425
1001082186 0 0109913 820 1752factoredclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024042920240425
1001652035 0 0111112 812 1784factoredgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024042920240425
1022871732 0 0109128 804 1752factoredgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024042920240425
1024811853 0 0110536 812 1784factoredgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024042920240425
70193758732 0 089699 828 1752compactclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024042920240425
70507137011 0 067883 828 1752compactclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024042920240425
86136334473 0 066738 820 1784compactgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024042920240425
236457030169 0 061459 828 1752compactclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024042920240425
35604977162 0 036009 820 1752compactclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024042920240425
39408427857 0 037449 820 1752compactclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024042920240425
61422458041 0 038322 820 1784compactgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024042920240425
63526595142 0 033794 812 1752compactgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024042920240425
76663426200 0 036104 812 1784compactgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024042920240425
9595445928740 0 060978 820 1784refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024042920240425
10106398318455 0 049779 828 1752refclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024042920240425
10110452330048 0 061475 828 1752refclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024042920240425
10436126322706 0 054251 828 1752refclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024042920240425
1169381238814 0 039098 820 1784refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024042920240425
1187017886713 0 035641 820 1752refclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024042920240425
1216116856982 0 036848 812 1784refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024042920240425
1244849528570 0 038145 820 1752refclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024042920240425
1767288266144 0 034754 812 1752refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024042920240425

Compiler output

Implementation: avx
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
crypto_kem_sntrup857_factored_kem.S: crypto_kem_sntrup857_factored_kem.S:879:2: error: changed section flags for .rodata.cst32, expected: 0x12
crypto_kem_sntrup857_factored_kem.S: .section .rodata.cst32
crypto_kem_sntrup857_factored_kem.S: ^
crypto_kem_sntrup857_factored_kem.S: crypto_kem_sntrup857_factored_kem.S:879:2: error: changed section entsize for .rodata.cst32, expected: 32
crypto_kem_sntrup857_factored_kem.S: .section .rodata.cst32
crypto_kem_sntrup857_factored_kem.S: ^
crypto_kem_sntrup857_factored_kem.S: crypto_kem_sntrup857_factored_kem.S:942:2: error: changed section flags for .rodata.cst16, expected: 0x12
crypto_kem_sntrup857_factored_kem.S: .section .rodata.cst16
crypto_kem_sntrup857_factored_kem.S: ^
crypto_kem_sntrup857_factored_kem.S: crypto_kem_sntrup857_factored_kem.S:942:2: error: changed section entsize for .rodata.cst16, expected: 16
crypto_kem_sntrup857_factored_kem.S: .section .rodata.cst16
crypto_kem_sntrup857_factored_kem.S: ^
crypto_kem_sntrup857_factored_kem.S: crypto_kem_sntrup857_factored_kem.S:977:2: error: changed section flags for .rodata.cst32, expected: 0x12
crypto_kem_sntrup857_factored_kem.S: .section .rodata.cst32
crypto_kem_sntrup857_factored_kem.S: ^
crypto_kem_sntrup857_factored_kem.S: crypto_kem_sntrup857_factored_kem.S:977:2: error: changed section entsize for .rodata.cst32, expected: 32
crypto_kem_sntrup857_factored_kem.S: .section .rodata.cst32
crypto_kem_sntrup857_factored_kem.S: ^
crypto_kem_sntrup857_factored_kem.S: crypto_kem_sntrup857_factored_kem.S:988:2: error: changed section flags for .rodata.cst16, expected: 0x12
crypto_kem_sntrup857_factored_kem.S: .section .rodata.cst16
crypto_kem_sntrup857_factored_kem.S: ^
crypto_kem_sntrup857_factored_kem.S: crypto_kem_sntrup857_factored_kem.S:988:2: error: changed section entsize for .rodata.cst16, expected: 16
crypto_kem_sntrup857_factored_kem.S: .section .rodata.cst16
crypto_kem_sntrup857_factored_kem.S: ^
crypto_kem_sntrup857_factored_kem.S: crypto_kem_sntrup857_factored_kem.S:995:2: error: changed section flags for .rodata.cst32, expected: 0x12
crypto_kem_sntrup857_factored_kem.S: ...

Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx