Implementation notes: amd64, skylake, crypto_sign/hector

Computer: skylake
Architecture: amd64
CPU ID: GenuineIntel-000506e3-bfebfbff
SUPERCOP version: 20161026
Operation: crypto_sign
Primitive: hector

Compiler output

Implementation: crypto_sign/hector/ref
Compiler: cc
common.c: In file included from common.h:12:0,
common.c: from common.c:7:
common.c: divclass.h:47:13: warning: inline function 'divclass_neg' declared but never defined
common.c: inline void divclass_neg(divclass rop, const divclass op);
common.c: ^~~~~~~~~~~~
config.c: In file included from config.h:11:0,
config.c: from config.c:10:
config.c: divclass.h:47:13: warning: inline function 'divclass_neg' declared but never defined
config.c: inline void divclass_neg(divclass rop, const divclass op);
config.c: ^~~~~~~~~~~~
conversion.c: In file included from conversion.c:9:0:
conversion.c: divclass.h:47:13: warning: inline function 'divclass_neg' declared but never defined
conversion.c: inline void divclass_neg(divclass rop, const divclass op);
conversion.c: ^~~~~~~~~~~~
curve.c: In file included from config.h:11:0,
curve.c: from curve.c:7:
curve.c: divclass.h:47:13: warning: inline function 'divclass_neg' declared but never defined
curve.c: inline void divclass_neg(divclass rop, const divclass op);
curve.c: ^~~~~~~~~~~~
divclass.c: In file included from ./mpfq_2_113.h:5:0,
divclass.c: from ./field.h:7,
divclass.c: from divclass.h:10,
divclass.c: from divclass.c:7:
divclass.c: ./x86_64/mpfq_2_113.h:17:18: warning: 'mpfq_2_113_set' is static but used in inline function 'divclass_negaff' which is not static
divclass.c: #define MPFQ_(X) mpfq_2_113_ ## X
divclass.c: ^
divclass.c: ./mpfq_name_K.h:33:21: note: in expansion of macro 'MPFQ_'
divclass.c: #define Kset(a0,a1) MPFQ_(set) (K,a0,a1)
divclass.c: ^~~~~
divclass.c: divclass.c:410:2: note: in expansion of macro 'Kset'
divclass.c: Kset(rop->gt;m_V0,op->gt;m_V0);
divclass.c: ^~~~
divclass.c: ./x86_64/mpfq_2_113.h:17:18: warning: 'mpfq_2_113_set' is static but used in inline function 'divclass_negaff' which is not static
divclass.c: #define MPFQ_(X) mpfq_2_113_ ## X
divclass.c: ^
divclass.c: ./mpfq_name_K.h:33:21: note: in expansion of macro 'MPFQ_'
divclass.c: #define Kset(a0,a1) MPFQ_(set) (K,a0,a1)
divclass.c: ^~~~~
divclass.c: divclass.c:409:2: note: in expansion of macro 'Kset'
divclass.c: Kset(rop->gt;m_V1,op->gt;m_V1);
divclass.c: ^~~~
divclass.c: ./x86_64/mpfq_2_113.h:17:18: warning: 'mpfq_2_113_set' is static but used in inline function 'divclass_negaff' which is not static
divclass.c: #define MPFQ_(X) mpfq_2_113_ ## X
divclass.c: ^
divclass.c: ...
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_sign/hector/ref
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments
common.c: In file included from common.c:7:
common.c: In file included from ./common.h:12:
common.c: In file included from ./divclass.h:10:
common.c: In file included from ./field.h:7:
common.c: In file included from ./mpfq_2_113.h:5:
common.c: ./x86_64/mpfq_2_113.h:740:14: error: use of unknown builtin '__builtin_ia32_pslldqi128' [-Wimplicit-function-declaration]
common.c: r.s = t0 ^ SHLD(t1, 64);
common.c: ^
common.c: ./x86_64/mpfq_2_113.h:597:25: note: expanded from macro 'SHLD'
common.c: #define SHLD(x,r) (v2di)__builtin_ia32_pslldqi128 ((gcc43bugfix) (x),(r))
common.c: ^
common.c: ./x86_64/mpfq_2_113.h:740:14: error: invalid conversion between vector type 'v2di' (vector of 2 'uint64_t' values) and integer type 'int' of different size
common.c: r.s = t0 ^ SHLD(t1, 64);
common.c: ^~~~~~~~~~~~
common.c: ./x86_64/mpfq_2_113.h:597:19: note: expanded from macro 'SHLD'
common.c: #define SHLD(x,r) (v2di)__builtin_ia32_pslldqi128 ((gcc43bugfix) (x),(r))
common.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
common.c: ./x86_64/mpfq_2_113.h:747:14: error: use of unknown builtin '__builtin_ia32_psrldqi128' [-Wimplicit-function-declaration]
common.c: r.s = t2 ^ SHRD(t1, 64);
common.c: ^
common.c: ./x86_64/mpfq_2_113.h:598:25: note: expanded from macro 'SHRD'
common.c: #define SHRD(x,r) (v2di)__builtin_ia32_psrldqi128 ((gcc43bugfix) (x),(r))
common.c: ^
common.c: ./x86_64/mpfq_2_113.h:747:14: error: invalid conversion between vector type 'v2di' (vector of 2 'uint64_t' values) and integer type 'int' of different size
common.c: r.s = t2 ^ SHRD(t1, 64);
common.c: ...
Number of similar (compiler,implementation) pairs: 10, namely:
CompilerImplementations
clang -O3 -fomit-frame-pointer -Qunused-arguments ref
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments ref
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments ref
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments ref
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments ref
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref

Compiler output

Implementation: crypto_sign/hector/ref
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer
common.c: In file included from common.h:12:0,
common.c: from common.c:7:
common.c: divclass.h:47:13: warning: inline function 'divclass_neg' declared but never defined
common.c: inline void divclass_neg(divclass rop, const divclass op);
common.c: ^~~~~~~~~~~~
config.c: In file included from config.h:11:0,
config.c: from config.c:10:
config.c: divclass.h:47:13: warning: inline function 'divclass_neg' declared but never defined
config.c: inline void divclass_neg(divclass rop, const divclass op);
config.c: ^~~~~~~~~~~~
conversion.c: In file included from conversion.c:9:0:
conversion.c: divclass.h:47:13: warning: inline function 'divclass_neg' declared but never defined
conversion.c: inline void divclass_neg(divclass rop, const divclass op);
conversion.c: ^~~~~~~~~~~~
curve.c: In file included from config.h:11:0,
curve.c: from curve.c:7:
curve.c: divclass.h:47:13: warning: inline function 'divclass_neg' declared but never defined
curve.c: inline void divclass_neg(divclass rop, const divclass op);
curve.c: ^~~~~~~~~~~~
divclass.c: In file included from ./mpfq_2_113.h:5:0,
divclass.c: from ./field.h:7,
divclass.c: from divclass.h:10,
divclass.c: from divclass.c:7:
divclass.c: ./x86_64/mpfq_2_113.h:17:18: warning: 'mpfq_2_113_set' is static but used in inline function 'divclass_negaff' which is not static
divclass.c: #define MPFQ_(X) mpfq_2_113_ ## X
divclass.c: ^
divclass.c: ./mpfq_name_K.h:33:21: note: in expansion of macro 'MPFQ_'
divclass.c: #define Kset(a0,a1) MPFQ_(set) (K,a0,a1)
divclass.c: ^~~~~
divclass.c: divclass.c:410:2: note: in expansion of macro 'Kset'
divclass.c: Kset(rop->gt;m_V0,op->gt;m_V0);
divclass.c: ^~~~
divclass.c: ./x86_64/mpfq_2_113.h:17:18: warning: 'mpfq_2_113_set' is static but used in inline function 'divclass_negaff' which is not static
divclass.c: #define MPFQ_(X) mpfq_2_113_ ## X
divclass.c: ^
divclass.c: ./mpfq_name_K.h:33:21: note: in expansion of macro 'MPFQ_'
divclass.c: #define Kset(a0,a1) MPFQ_(set) (K,a0,a1)
divclass.c: ^~~~~
divclass.c: divclass.c:409:2: note: in expansion of macro 'Kset'
divclass.c: Kset(rop->gt;m_V1,op->gt;m_V1);
divclass.c: ^~~~
divclass.c: ./x86_64/mpfq_2_113.h:17:18: warning: 'mpfq_2_113_set' is static but used in inline function 'divclass_negaff' which is not static
divclass.c: #define MPFQ_(X) mpfq_2_113_ ## X
divclass.c: ^
divclass.c: ...
common.c: In file included from common.h:12:0,
common.c: from common.c:7:
common.c: divclass.h:47:13: warning: inline function 'divclass_neg' declared but never defined
common.c: inline void divclass_neg(divclass rop, const divclass op);
common.c: ^~~~~~~~~~~~
config.c: In file included from config.h:11:0,
config.c: from config.c:10:
config.c: divclass.h:47:13: warning: inline function 'divclass_neg' declared but never defined
config.c: inline void divclass_neg(divclass rop, const divclass op);
config.c: ^~~~~~~~~~~~
conversion.c: In file included from conversion.c:9:0:
conversion.c: divclass.h:47:13: warning: inline function 'divclass_neg' declared but never defined
conversion.c: inline void divclass_neg(divclass rop, const divclass op);
conversion.c: ^~~~~~~~~~~~
curve.c: In file included from config.h:11:0,
curve.c: from curve.c:7:
curve.c: divclass.h:47:13: warning: inline function 'divclass_neg' declared but never defined
curve.c: inline void divclass_neg(divclass rop, const divclass op);
curve.c: ^~~~~~~~~~~~
divclass.c: In file included from ./mpfq_2_113.h:5:0,
divclass.c: from ./field.h:7,
divclass.c: from divclass.h:10,
divclass.c: from divclass.c:7:
divclass.c: ./x86_64/mpfq_2_113.h:17:18: warning: 'mpfq_2_113_set' is static but used in inline function 'divclass_negaff' which is not static
divclass.c: #define MPFQ_(X) mpfq_2_113_ ## X
divclass.c: ^
divclass.c: ./mpfq_name_K.h:33:21: note: in expansion of macro 'MPFQ_'
divclass.c: #define Kset(a0,a1) MPFQ_(set) (K,a0,a1)
divclass.c: ^~~~~
divclass.c: divclass.c:410:2: note: in expansion of macro 'Kset'
divclass.c: Kset(rop->gt;m_V0,op->gt;m_V0);
divclass.c: ^~~~
divclass.c: ./x86_64/mpfq_2_113.h:17:18: warning: 'mpfq_2_113_set' is static but used in inline function 'divclass_negaff' which is not static
divclass.c: #define MPFQ_(X) mpfq_2_113_ ## X
divclass.c: ^
divclass.c: ./mpfq_name_K.h:33:21: note: in expansion of macro 'MPFQ_'
divclass.c: #define Kset(a0,a1) MPFQ_(set) (K,a0,a1)
divclass.c: ^~~~~
divclass.c: divclass.c:409:2: note: in expansion of macro 'Kset'
divclass.c: Kset(rop->gt;m_V1,op->gt;m_V1);
divclass.c: ^~~~
divclass.c: ./x86_64/mpfq_2_113.h:17:18: warning: 'mpfq_2_113_set' is static but used in inline function 'divclass_negaff' which is not static
divclass.c: #define MPFQ_(X) mpfq_2_113_ ## X
divclass.c: ^
divclass.c: ...
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