Implementation notes: amd64, kizomba, crypto_kem/babybearephem

Computer: kizomba
Architecture: amd64
CPU ID: GenuineIntel-000906e9-bfebfbff
SUPERCOP version: 20181216
Operation: crypto_kem
Primitive: babybearephem
TimeImplementationCompilerBenchmark dateSUPERCOP version
87226vecclang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments2018092720180818
87834vecclang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2018092720180818
93526vecclang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments2018092720180818
93672vecclang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments2018092720180818
102311vecclang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments2018092720180818
102354vecclang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments2018092720180818
108657optclang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments2018092720180818
108732optclang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2018092720180818
114343optclang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments2018092720180818
114885optclang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments2018092720180818
116225vecclang -O3 -fomit-frame-pointer -Qunused-arguments2018092720180818
116333vecclang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2018092720180818
116335optclang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2018092720180818
116610optclang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments2018092720180818
116629optclang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2018092720180818
116665optclang -O3 -fomit-frame-pointer -Qunused-arguments2018092720180818
117254vecclang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2018092720180818
117315optclang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2018092720180818
118542vecclang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2018092720180818
121339optclang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments2018092720180818
137915lowmemclang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments2018092720180818
137992lowmemclang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2018092720180818
150955lowmemclang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2018092720180818
150972lowmemclang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2018092720180818
151226lowmemclang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2018092720180818
151238lowmemclang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments2018092720180818
151323lowmemclang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments2018092720180818
151351lowmemclang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments2018092720180818
151968lowmemclang -O3 -fomit-frame-pointer -Qunused-arguments2018092720180818
153075lowmemclang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments2018092720180818
506466refclang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments2018092720180818
521464refclang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments2018092720180818
522029refclang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments2018092720180818
524125refclang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2018092720180818
659603refclang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments2018092720180818
670674refclang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments2018092720180818
1328084refclang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2018092720180818
1328815refclang -O3 -fomit-frame-pointer -Qunused-arguments2018092720180818
1332278refclang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2018092720180818
1334258refclang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2018092720180818

Compiler output

Implementation: crypto_kem/babybearephem/lowmem
Compiler: cc
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/knownrandombytes.o: relocation R_X86_64_32 against `.bss' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_rng_chacha20_ref-rng.o): relocation R_X86_64_32 against `.rodata' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): relocation R_X86_64_32 against `.rodata.cst16' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libkeccak.a(KeccakP-1600-AVX2.o): relocation R_X86_64_32 against symbol `keccak_rc' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: final link failed: Nonrepresentable section on output
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 257, namely:
CompilerImplementations
cc lowmem opt vec
gcc lowmem opt vec
gcc -O2 -fomit-frame-pointer lowmem opt vec
gcc -O3 -fomit-frame-pointer lowmem opt vec
gcc -O -fomit-frame-pointer lowmem opt vec
gcc -Os -fomit-frame-pointer lowmem opt vec
gcc -fno-schedule-insns -O2 -fomit-frame-pointer lowmem opt vec
gcc -fno-schedule-insns -O3 -fomit-frame-pointer lowmem opt vec
gcc -fno-schedule-insns -O -fomit-frame-pointer lowmem opt vec
gcc -fno-schedule-insns -Os -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops lowmem opt vec
gcc -funroll-loops -O2 -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -O3 -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -O -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -Os -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -m64 -O -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -m64 -Os -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer lowmem opt
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer lowmem opt
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer lowmem opt
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer lowmem opt
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer lowmem opt
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer lowmem opt
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer lowmem opt
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer lowmem opt
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer lowmem opt
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer lowmem opt
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer lowmem opt
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer lowmem opt
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer lowmem opt vec
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer lowmem opt
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer lowmem opt
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer lowmem opt
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer lowmem opt
gcc -m64 -O2 -fomit-frame-pointer lowmem opt vec
gcc -m64 -O3 -fomit-frame-pointer lowmem opt vec
gcc -m64 -O -fomit-frame-pointer lowmem opt vec
gcc -m64 -Os -fomit-frame-pointer lowmem opt vec
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer lowmem opt
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer lowmem opt
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer lowmem opt
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer lowmem opt
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer lowmem opt
gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer lowmem opt
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer lowmem opt
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer lowmem opt
gcc -m64 -march=core2 -O2 -fomit-frame-pointer lowmem opt
gcc -m64 -march=core2 -O3 -fomit-frame-pointer lowmem opt
gcc -m64 -march=core2 -O -fomit-frame-pointer lowmem opt
gcc -m64 -march=core2 -Os -fomit-frame-pointer lowmem opt
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer lowmem opt
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer lowmem opt
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer lowmem opt
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer lowmem opt
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer lowmem opt
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer lowmem opt
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer lowmem opt
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer lowmem opt
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer lowmem opt
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer lowmem opt
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer lowmem opt
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer lowmem opt
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer lowmem opt
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer lowmem opt
gcc -m64 -march=corei7 -O -fomit-frame-pointer lowmem opt
gcc -m64 -march=corei7 -Os -fomit-frame-pointer lowmem opt
gcc -m64 -march=k8 -O2 -fomit-frame-pointer lowmem opt vec
gcc -m64 -march=k8 -O3 -fomit-frame-pointer lowmem opt vec
gcc -m64 -march=k8 -O -fomit-frame-pointer lowmem opt vec
gcc -m64 -march=k8 -Os -fomit-frame-pointer lowmem opt vec
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer lowmem opt
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer lowmem opt
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer lowmem opt
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer lowmem opt
gcc -m64 -march=nocona -O2 -fomit-frame-pointer lowmem opt
gcc -m64 -march=nocona -O3 -fomit-frame-pointer lowmem opt
gcc -m64 -march=nocona -O -fomit-frame-pointer lowmem opt
gcc -m64 -march=nocona -Os -fomit-frame-pointer lowmem opt
gcc -march=barcelona -O2 -fomit-frame-pointer lowmem opt
gcc -march=barcelona -O3 -fomit-frame-pointer lowmem opt
gcc -march=barcelona -O -fomit-frame-pointer lowmem opt
gcc -march=barcelona -Os -fomit-frame-pointer lowmem opt
gcc -march=k8 -O2 -fomit-frame-pointer lowmem opt vec
gcc -march=k8 -O3 -fomit-frame-pointer lowmem opt vec
gcc -march=k8 -O -fomit-frame-pointer lowmem opt vec
gcc -march=k8 -Os -fomit-frame-pointer lowmem opt vec
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv lowmem opt
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv lowmem opt
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv lowmem opt
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv lowmem opt
gcc -march=nocona -O2 -fomit-frame-pointer lowmem opt
gcc -march=nocona -O3 -fomit-frame-pointer lowmem opt
gcc -march=nocona -O -fomit-frame-pointer lowmem opt
gcc -march=nocona -Os -fomit-frame-pointer lowmem opt

Compiler output

Implementation: crypto_kem/babybearephem/ref
Compiler: cc
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/knownrandombytes.o: relocation R_X86_64_32 against `.bss' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_rng_chacha20_ref-rng.o): relocation R_X86_64_32 against `.rodata' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): relocation R_X86_64_32 against `.rodata.cst16' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: final link failed: Nonrepresentable section on output
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 107, namely:
CompilerImplementations
cc ref
gcc ref
gcc -O2 -fomit-frame-pointer ref
gcc -O3 -fomit-frame-pointer ref
gcc -O -fomit-frame-pointer ref
gcc -Os -fomit-frame-pointer ref
gcc -fno-schedule-insns -O2 -fomit-frame-pointer ref
gcc -fno-schedule-insns -O3 -fomit-frame-pointer ref
gcc -fno-schedule-insns -O -fomit-frame-pointer ref
gcc -fno-schedule-insns -Os -fomit-frame-pointer ref
gcc -funroll-loops ref
gcc -funroll-loops -O2 -fomit-frame-pointer ref
gcc -funroll-loops -O3 -fomit-frame-pointer ref
gcc -funroll-loops -O -fomit-frame-pointer ref
gcc -funroll-loops -Os -fomit-frame-pointer ref
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer ref
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer ref
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer ref
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer ref
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -O -fomit-frame-pointer ref
gcc -funroll-loops -m64 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer ref
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer ref
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer ref
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer ref
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer ref
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer ref
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer ref
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer ref
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer ref
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer ref
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer ref
gcc -m64 -O2 -fomit-frame-pointer ref
gcc -m64 -O3 -fomit-frame-pointer ref
gcc -m64 -O -fomit-frame-pointer ref
gcc -m64 -Os -fomit-frame-pointer ref
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer ref
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer ref
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer ref
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer ref
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer ref
gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer ref
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer ref
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer ref
gcc -m64 -march=core2 -O2 -fomit-frame-pointer ref
gcc -m64 -march=core2 -O3 -fomit-frame-pointer ref
gcc -m64 -march=core2 -O -fomit-frame-pointer ref
gcc -m64 -march=core2 -Os -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer ref
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer ref
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer ref
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer ref
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer ref
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer ref
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer ref
gcc -m64 -march=corei7 -O -fomit-frame-pointer ref
gcc -m64 -march=corei7 -Os -fomit-frame-pointer ref
gcc -m64 -march=k8 -O2 -fomit-frame-pointer ref
gcc -m64 -march=k8 -O3 -fomit-frame-pointer ref
gcc -m64 -march=k8 -O -fomit-frame-pointer ref
gcc -m64 -march=k8 -Os -fomit-frame-pointer ref
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer ref
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer ref
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer ref
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer ref
gcc -m64 -march=nocona -O2 -fomit-frame-pointer ref
gcc -m64 -march=nocona -O3 -fomit-frame-pointer ref
gcc -m64 -march=nocona -O -fomit-frame-pointer ref
gcc -m64 -march=nocona -Os -fomit-frame-pointer ref
gcc -march=barcelona -O2 -fomit-frame-pointer ref
gcc -march=barcelona -O3 -fomit-frame-pointer ref
gcc -march=barcelona -O -fomit-frame-pointer ref
gcc -march=barcelona -Os -fomit-frame-pointer ref
gcc -march=k8 -O2 -fomit-frame-pointer ref
gcc -march=k8 -O3 -fomit-frame-pointer ref
gcc -march=k8 -O -fomit-frame-pointer ref
gcc -march=k8 -Os -fomit-frame-pointer ref
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv ref
gcc -march=nocona -O2 -fomit-frame-pointer ref
gcc -march=nocona -O3 -fomit-frame-pointer ref
gcc -march=nocona -O -fomit-frame-pointer ref
gcc -march=nocona -Os -fomit-frame-pointer ref

Compiler output

Implementation: crypto_kem/babybearephem/vec
Compiler: gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/knownrandombytes.o: relocation R_X86_64_32 against `.bss' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_rng_chacha20_ref-rng.o): relocation R_X86_64_32 against `.rodata' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): relocation R_X86_64_32 against `.rodata.cst16' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libkeccak.a(KeccakP-1600-AVX2.o): relocation R_X86_64_32 against symbol `keccak_rc' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libkeccak.a(KeccakP-1600-times2-SIMD128.o): relocation R_X86_64_32 against `.rodata' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: final link failed: Nonrepresentable section on output
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 52, namely:
CompilerImplementations
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer vec
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer vec
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer vec
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer vec
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer vec
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer vec
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer vec
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer vec
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer vec
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer vec
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer vec
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer vec
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer vec
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer vec
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer vec
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer vec
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer vec
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer vec
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer vec
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer vec
gcc -m64 -march=core2 -O2 -fomit-frame-pointer vec
gcc -m64 -march=core2 -O3 -fomit-frame-pointer vec
gcc -m64 -march=core2 -O -fomit-frame-pointer vec
gcc -m64 -march=core2 -Os -fomit-frame-pointer vec
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer vec
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer vec
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer vec
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer vec
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer vec
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer vec
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer vec
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer vec
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer vec
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer vec
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer vec
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer vec
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer vec
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer vec
gcc -m64 -march=corei7 -O -fomit-frame-pointer vec
gcc -m64 -march=corei7 -Os -fomit-frame-pointer vec
gcc -m64 -march=nocona -O2 -fomit-frame-pointer vec
gcc -m64 -march=nocona -O3 -fomit-frame-pointer vec
gcc -m64 -march=nocona -O -fomit-frame-pointer vec
gcc -m64 -march=nocona -Os -fomit-frame-pointer vec
gcc -march=barcelona -O2 -fomit-frame-pointer vec
gcc -march=barcelona -O3 -fomit-frame-pointer vec
gcc -march=barcelona -O -fomit-frame-pointer vec
gcc -march=barcelona -Os -fomit-frame-pointer vec
gcc -march=nocona -O2 -fomit-frame-pointer vec
gcc -march=nocona -O3 -fomit-frame-pointer vec
gcc -march=nocona -O -fomit-frame-pointer vec
gcc -march=nocona -Os -fomit-frame-pointer vec

Compiler output

Implementation: crypto_kem/babybearephem/vec
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/knownrandombytes.o: relocation R_X86_64_32 against `.bss' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_rng_chacha20_ref-rng.o): relocation R_X86_64_32 against `.rodata' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): relocation R_X86_64_32 against `.rodata.cst16' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libkeccak.a(KeccakP-1600-AVX2.o): relocation R_X86_64_32 against symbol `keccak_rc' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libkeccak.a(KeccakP-1600-times2-SIMD128.o): relocation R_X86_64_32 against `.rodata' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: final link failed: Nonrepresentable section on output
try.c: collect2: error: ld returned 1 exit status
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/knownrandombytes.o: relocation R_X86_64_32 against `.bss' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_rng_chacha20_ref-rng.o): relocation R_X86_64_32 against `.rodata' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): relocation R_X86_64_32 against `.rodata.cst16' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libkeccak.a(KeccakP-1600-AVX2.o): relocation R_X86_64_32 against symbol `keccak_rc' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libkeccak.a(KeccakP-1600-times2-SIMD128.o): relocation R_X86_64_32 against `.rodata' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: final link failed: Nonrepresentable section on output
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer vec
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer vec
gcc -m64 -march=barcelona -O -fomit-frame-pointer vec
gcc -m64 -march=barcelona -Os -fomit-frame-pointer vec

Compiler output

Implementation: crypto_kem/babybearephem/lowmem
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/knownrandombytes.o: relocation R_X86_64_32 against `.bss' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_rng_chacha20_ref-rng.o): relocation R_X86_64_32 against `.rodata' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): relocation R_X86_64_32 against `.rodata.cst16' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libkeccak.a(KeccakP-1600-AVX2.o): relocation R_X86_64_32 against symbol `keccak_rc' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: final link failed: Nonrepresentable section on output
try.c: collect2: error: ld returned 1 exit status
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/knownrandombytes.o: relocation R_X86_64_32 against `.bss' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_rng_chacha20_ref-rng.o): relocation R_X86_64_32 against `.rodata' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): relocation R_X86_64_32 against `.rodata.cst16' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libkeccak.a(KeccakP-1600-AVX2.o): relocation R_X86_64_32 against symbol `keccak_rc' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: final link failed: Nonrepresentable section on output
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer lowmem opt
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer lowmem opt
gcc -m64 -march=barcelona -O -fomit-frame-pointer lowmem opt
gcc -m64 -march=barcelona -Os -fomit-frame-pointer lowmem opt

Compiler output

Implementation: crypto_kem/babybearephem/ref
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/knownrandombytes.o: relocation R_X86_64_32 against `.bss' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_rng_chacha20_ref-rng.o): relocation R_X86_64_32 against `.rodata' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): relocation R_X86_64_32 against `.rodata.cst16' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: final link failed: Nonrepresentable section on output
try.c: collect2: error: ld returned 1 exit status
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/knownrandombytes.o: relocation R_X86_64_32 against `.bss' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_rng_chacha20_ref-rng.o): relocation R_X86_64_32 against `.rodata' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): relocation R_X86_64_32 against `.rodata.cst16' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: final link failed: Nonrepresentable section on output
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer ref
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer ref
gcc -m64 -march=barcelona -O -fomit-frame-pointer ref
gcc -m64 -march=barcelona -Os -fomit-frame-pointer ref

Compiler output

Implementation: crypto_kem/babybearephem/vec
Compiler: gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/knownrandombytes.o: relocation R_X86_64_32 against `.bss' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_rng_chacha20_ref-rng.o): relocation R_X86_64_32 against `.rodata' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): relocation R_X86_64_32 against `.rodata.cst16' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libkeccak.a(KeccakP-1600-AVX2.o): relocation R_X86_64_32 against symbol `keccak_rc' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: /home/djb/supercop-20180818/supercop-data/kizomba/amd64/lib/libkeccak.a(KeccakP-1600-times4-SIMD256.o): relocation R_X86_64_32 against `.rodata' can not be used when making a PIE object; recompile with -fPIC
try.c: /usr/bin/x86_64-linux-gnu-ld: final link failed: Nonrepresentable section on output
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 12, namely:
CompilerImplementations
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer vec
gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer vec
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer vec
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer vec
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer vec
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer vec
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer vec
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer vec
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv vec
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv vec
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv vec
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv vec