Implementation notes: amd64, glyme, crypto_sign/3icp

Computer: glyme
Architecture: amd64
CPU ID: GenuineIntel-00020652-bfebfbff
SUPERCOP version: 201720170105
Operation: crypto_sign
Primitive: 3icp
TimeImplementationCompilerBenchmark dateSUPERCOP version
591512refg++ -m64 -march=corei7 -O3 -fomit-frame-pointer2017020520170105
592364refg++ -m64 -march=native -mtune=native -O3 -fomit-frame-pointer2017020520170105
598644refg++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv2017020520170105
612200refclang++ -O3 -fomit-frame-pointer -Qunused-arguments2017020520170105
612912refg++ -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer2017020520170105
619140refclang++ -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2017020520170105
619908refclang++ -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2017020520170105
620708refg++ -m64 -march=core2 -O3 -fomit-frame-pointer2017020520170105
622576refg++ -m64 -march=corei7 -O2 -fomit-frame-pointer2017020520170105
625940refg++ -m64 -march=native -mtune=native -O2 -fomit-frame-pointer2017020520170105
625992refclang++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2017020520170105
627776refg++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv2017020520170105
630696refg++ -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer2017020520170105
642584refg++ -m64 -march=core2 -O2 -fomit-frame-pointer2017020520170105
643364refg++ -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer2017020520170105
643772refg++ -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer2017020520170105
664584refg++ -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer2017020520170105
674744refg++ -march=nocona -O3 -fomit-frame-pointer2017020520170105
677936refg++ -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer2017020520170105
680784refg++ -m64 -march=nocona -O3 -fomit-frame-pointer2017020520170105
692092refg++ -fno-schedule-insns -O3 -fomit-frame-pointer2017020520170105
696940refg++ -O3 -fomit-frame-pointer2017020520170105
697532refg++ -m64 -O3 -fomit-frame-pointer2017020520170105
703660refg++ -march=barcelona -O3 -fomit-frame-pointer2017020520170105
707240refg++ -m64 -march=nocona -O2 -fomit-frame-pointer2017020520170105
707876refg++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv2017020520170105
708252refg++ -m64 -march=corei7 -O -fomit-frame-pointer2017020520170105
709092refg++ -march=nocona -O2 -fomit-frame-pointer2017020520170105
709256refg++ -m64 -march=k8 -O3 -fomit-frame-pointer2017020520170105
713596refg++ -march=k8 -O3 -fomit-frame-pointer2017020520170105
713740refg++ -m64 -march=native -mtune=native -O -fomit-frame-pointer2017020520170105
722380refg++ -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer2017020520170105
723976refg++ -m64 -march=barcelona -O3 -fomit-frame-pointer2017020520170105
724280refg++ -m64 -march=core2 -O -fomit-frame-pointer2017020520170105
728864refg++ -m64 -march=core2 -msse4 -O -fomit-frame-pointer2017020520170105
741816refg++ -m64 -march=barcelona -O2 -fomit-frame-pointer2017020520170105
743488refg++ -fno-schedule-insns -O2 -fomit-frame-pointer2017020520170105
743892refg++ -O2 -fomit-frame-pointer2017020520170105
747140refg++ -march=barcelona -O2 -fomit-frame-pointer2017020520170105
748364refg++ -m64 -O2 -fomit-frame-pointer2017020520170105
755612refg++ -m64 -march=k8 -O2 -fomit-frame-pointer2017020520170105
758080refg++ -march=k8 -O2 -fomit-frame-pointer2017020520170105
783272refg++ -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer2017020520170105
793220refg++ -m64 -march=nocona -O -fomit-frame-pointer2017020520170105
793668refg++ -march=nocona -O -fomit-frame-pointer2017020520170105
804104refg++ -m64 -O -fomit-frame-pointer2017020520170105
805180refg++ -fno-schedule-insns -O -fomit-frame-pointer2017020520170105
810244refg++ -O -fomit-frame-pointer2017020520170105
810416refg++ -m64 -march=barcelona -O -fomit-frame-pointer2017020520170105
816828refg++ -m64 -march=k8 -O -fomit-frame-pointer2017020520170105
819804refg++ -march=k8 -O -fomit-frame-pointer2017020520170105
828096refg++ -march=barcelona -O -fomit-frame-pointer2017020520170105
889852refg++ -m64 -march=native -mtune=native -Os -fomit-frame-pointer2017020520170105
891344refg++ -m64 -march=corei7 -Os -fomit-frame-pointer2017020520170105
894716refg++ -m64 -march=core2 -Os -fomit-frame-pointer2017020520170105
898004refg++ -m64 -march=core2 -msse4 -Os -fomit-frame-pointer2017020520170105
901892refg++ -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer2017020520170105
903940refg++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv2017020520170105
998348refg++ -march=nocona -Os -fomit-frame-pointer2017020520170105
1000140refg++ -m64 -march=nocona -Os -fomit-frame-pointer2017020520170105
1008060refg++ -m64 -march=k8 -Os -fomit-frame-pointer2017020520170105
1008908refg++ -m64 -march=barcelona -Os -fomit-frame-pointer2017020520170105
1010552refg++ -fno-schedule-insns -Os -fomit-frame-pointer2017020520170105
1011760refg++ -march=barcelona -Os -fomit-frame-pointer2017020520170105
1012080refg++ -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer2017020520170105
1012480refg++ -march=k8 -Os -fomit-frame-pointer2017020520170105
1028488refg++ -Os -fomit-frame-pointer2017020520170105
1035688refg++ -m64 -Os -fomit-frame-pointer2017020520170105
7220668refCC2017020520170105
9795212refg++2017020520170105

Compiler output

Implementation: crypto_sign/3icp/ref
Compiler: clang++ -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments
ThreeIC_p-test.cpp: In file included from ThreeIC_p-test.cpp:16:
ThreeIC_p-test.cpp: In file included from ./ThreeIC_p.h:6:
ThreeIC_p-test.cpp: ./tower.h:364:9: error: argument to '__builtin_ia32_palignr128' must be a constant integer
ThreeIC_p-test.cpp: return _mm_alignr_epi8(a1, a0, i*2);
ThreeIC_p-test.cpp: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
ThreeIC_p-test.cpp: /usr/bin/../lib/clang/3.8.0/include/tmmintrin.h:69:12: note: expanded from macro '_mm_alignr_epi8'
ThreeIC_p-test.cpp: (__m128i)__builtin_ia32_palignr128((__v16qi)(__m128i)(a), \
ThreeIC_p-test.cpp: ^
ThreeIC_p-test.cpp: In file included from ThreeIC_p-test.cpp:16:
ThreeIC_p-test.cpp: In file included from ./ThreeIC_p.h:6:
ThreeIC_p-test.cpp: ./tower.h:364:9: error: cannot initialize return object of type '__m128i' (vector of 2 'long long' values) with an rvalue of type 'void'
ThreeIC_p-test.cpp: return _mm_alignr_epi8(a1, a0, i*2);
ThreeIC_p-test.cpp: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
ThreeIC_p-test.cpp: /usr/bin/../lib/clang/3.8.0/include/tmmintrin.h:68:34: note: expanded from macro '_mm_alignr_epi8'
ThreeIC_p-test.cpp: #define _mm_alignr_epi8(a, b, n) __extension__ ({ \
ThreeIC_p-test.cpp: ^~~~~~~~~~~~~~~~~~
ThreeIC_p-test.cpp: 2 errors generated.

Number of similar (compiler,implementation) pairs: 2, namely:
CompilerImplementations
clang++ -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments ref
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref