Implementation notes: amd64, luft, crypto_kem/sntrup653

Computer: luft
Architecture: amd64
CPU ID: GenuineIntel-000306d4-bfebfbff
SUPERCOP version: 20200702
Operation: crypto_kem
Primitive: sntrup653
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
1128248381 0 0106496 4096 0factoredclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020071420200702
1136647179 0 0106496 4096 0factoredclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020071420200702
1154602127 0 098304 4096 0factoredgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020071420200702
1159962039 0 098304 4096 0factoredclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020071420200702
1163962001 0 098304 4096 0factoredgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020071420200702
1188602123 0 098304 4096 0factoredgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020071420200702
1855209327 0 0106496 4096 0factoredclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020071420200702
1857603700 0 0102400 4096 0factoredgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020071420200702
1874887179 0 0106496 4096 0factoredclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020071420200702
8107128024274 0 057344 4096 0refclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020071420200702
10968031625763 0 061440 4096 0refclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020071420200702
11170953621073 0 053248 4096 0refclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020071420200702
11645210421073 0 053248 4096 0refclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020071420200702
12026023224187 0 057344 4096 0refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020071420200702
1311761168701 0 040960 4096 0refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020071420200702
1367973327117 0 036864 4096 0refclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020071420200702
1478041167612 0 040960 4096 0refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020071420200702
1519559766877 0 036864 4096 0refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020071420200702

Compiler output

Implementation: avx
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
crypto_core_scale3sntrup653_avx_core.s: crypto_core_scale3sntrup653_avx_core.s:3:11: error: mach-o section specifier uses an unknown section type
crypto_core_scale3sntrup653_avx_core.s: .section .rodata.cst32,"aM",@progbits,32
crypto_core_scale3sntrup653_avx_core.s: ^
crypto_core_scale3sntrup653_avx_core.s: crypto_core_scale3sntrup653_avx_core.s:76:2: error: unknown directive
crypto_core_scale3sntrup653_avx_core.s: .type crypto_kem_sntrup653_avx_crypto_core_scale3sntrup653,@function
crypto_core_scale3sntrup653_avx_core.s: ^
crypto_core_scale3sntrup653_avx_core.s: crypto_core_scale3sntrup653_avx_core.s:202:2: error: unknown directive
crypto_core_scale3sntrup653_avx_core.s: .size crypto_kem_sntrup653_avx_crypto_core_scale3sntrup653, .Lfunc_end0-crypto_kem_sntrup653_avx_crypto_core_scale3sntrup653
crypto_core_scale3sntrup653_avx_core.s: ^
crypto_core_scale3sntrup653_avx_core.s: crypto_core_scale3sntrup653_avx_core.s:207:11: error: mach-o section specifier uses an unknown section type
crypto_core_scale3sntrup653_avx_core.s: .section ".note.GNU-stack","",@progbits
crypto_core_scale3sntrup653_avx_core.s: ^
Number of similar (compiler,implementation) pairs: 9, 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
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE avx
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE avx
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE avx
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE avx

Compiler output

Implementation: factored
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
measure.c: ld: warning: could not create compact unwind for _crypto_stream_aes256ctr_dolbeau_aesenc_int_xor: register 3 saved somewhere other than in frame
Number of similar (compiler,implementation) pairs: 10, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE factored
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE factored
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE factored
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE factored
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE factored
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref