Implementation notes: amd64, hydra1, crypto_dh/kumfp127g

Computer: hydra1
Architecture: amd64
CPU ID: AuthenticAMD-00100fa0-178bfbff
SUPERCOP version: 20161220
Operation: crypto_dh
Primitive: kumfp127g

Compiler output

Implementation: crypto_dh/kumfp127g/v02/var
Compiler: cc
fp_2e127m1_x8664.c: In file included from fp_2e127m1_x8664.c:5:0:
fp_2e127m1_x8664.c: finite128.h:797:13: warning: inline function 'kum_fp_dbladd_2e64mce2_g_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void kum_fp_dbladd_2e64mce2_g_x8664_asm(uni TMP, uni kn, uni_t i, uni d1, uni d2, uni CNS);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:796:13: warning: inline function 'kum_fp_dbl_2e64mce2_g_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void kum_fp_dbl_2e64mce2_g_x8664_asm(uni TMP, void *NOPARAM1, void *NOPARAM2, uni d1, void *NOPARAM3, uni CNS);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:773:13: warning: inline function 'hec_fp_aadd_2e64mce2_g2i_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void hec_fp_aadd_2e64mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:772:13: warning: inline function 'hec_fp_madd_2e64mce2_g2i_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void hec_fp_madd_2e64mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:771:13: warning: inline function 'hec_fp_add_2e64mce2_g2i_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void hec_fp_add_2e64mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:770:13: warning: inline function 'hec_fp_dbl_2e64mce2_g2i_a2is0_a3is0_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void hec_fp_dbl_2e64mce2_g2i_a2is0_a3is0_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni CNS);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:769:13: warning: inline function 'hec_fp_dbl_2e64mce2_g2i_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void hec_fp_dbl_2e64mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni CNS);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:526:13: warning: inline function 'kum_fp_dbladd_2e61m1e2_g_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void kum_fp_dbladd_2e61m1e2_g_x8664_asm(uni TMP, uni kn, uni_t i, uni d1, uni d2, uni CNS);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: ...

Number of similar (compiler,implementation) pairs: 92, namely:
CompilerImplementations
cc v02/var
gcc v02/var
gcc -O2 -fomit-frame-pointer v02/var
gcc -O3 -fomit-frame-pointer v02/var
gcc -O -fomit-frame-pointer v02/var
gcc -Os -fomit-frame-pointer v02/var
gcc -fno-schedule-insns -O2 -fomit-frame-pointer v02/var
gcc -fno-schedule-insns -O3 -fomit-frame-pointer v02/var
gcc -fno-schedule-insns -O -fomit-frame-pointer v02/var
gcc -fno-schedule-insns -Os -fomit-frame-pointer v02/var
gcc -funroll-loops v02/var
gcc -funroll-loops -O2 -fomit-frame-pointer v02/var
gcc -funroll-loops -O3 -fomit-frame-pointer v02/var
gcc -funroll-loops -O -fomit-frame-pointer v02/var
gcc -funroll-loops -Os -fomit-frame-pointer v02/var
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer v02/var
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer v02/var
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer v02/var
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer v02/var
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer v02/var
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer v02/var
gcc -funroll-loops -m64 -O -fomit-frame-pointer v02/var
gcc -funroll-loops -m64 -Os -fomit-frame-pointer v02/var
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer v02/var
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer v02/var
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer v02/var
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer v02/var
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer v02/var
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer v02/var
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer v02/var
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer v02/var
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer v02/var
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer v02/var
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer v02/var
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer v02/var
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer v02/var
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer v02/var
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer v02/var
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer v02/var
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer v02/var
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer v02/var
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer v02/var
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer v02/var
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer v02/var
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer v02/var
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer v02/var
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer v02/var
gcc -m64 -O2 -fomit-frame-pointer v02/var
gcc -m64 -O3 -fomit-frame-pointer v02/var
gcc -m64 -O -fomit-frame-pointer v02/var
gcc -m64 -Os -fomit-frame-pointer v02/var
gcc -m64 -march=core2 -O2 -fomit-frame-pointer v02/var
gcc -m64 -march=core2 -O3 -fomit-frame-pointer v02/var
gcc -m64 -march=core2 -O -fomit-frame-pointer v02/var
gcc -m64 -march=core2 -Os -fomit-frame-pointer v02/var
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer v02/var
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer v02/var
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer v02/var
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer v02/var
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer v02/var
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer v02/var
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer v02/var
gcc -m64 -march=corei7 -O -fomit-frame-pointer v02/var
gcc -m64 -march=corei7 -Os -fomit-frame-pointer v02/var
gcc -m64 -march=k8 -O2 -fomit-frame-pointer v02/var
gcc -m64 -march=k8 -O3 -fomit-frame-pointer v02/var
gcc -m64 -march=k8 -O -fomit-frame-pointer v02/var
gcc -m64 -march=k8 -Os -fomit-frame-pointer v02/var
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer v02/var
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer v02/var
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer v02/var
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer v02/var
gcc -m64 -march=nocona -O2 -fomit-frame-pointer v02/var
gcc -m64 -march=nocona -O3 -fomit-frame-pointer v02/var
gcc -m64 -march=nocona -O -fomit-frame-pointer v02/var
gcc -m64 -march=nocona -Os -fomit-frame-pointer v02/var
gcc -march=barcelona -O2 -fomit-frame-pointer v02/var
gcc -march=barcelona -O3 -fomit-frame-pointer v02/var
gcc -march=barcelona -O -fomit-frame-pointer v02/var
gcc -march=barcelona -Os -fomit-frame-pointer v02/var
gcc -march=k8 -O2 -fomit-frame-pointer v02/var
gcc -march=k8 -O3 -fomit-frame-pointer v02/var
gcc -march=k8 -O -fomit-frame-pointer v02/var
gcc -march=k8 -Os -fomit-frame-pointer v02/var
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv v02/var
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv v02/var
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv v02/var
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv v02/var
gcc -march=nocona -O2 -fomit-frame-pointer v02/var
gcc -march=nocona -O3 -fomit-frame-pointer v02/var
gcc -march=nocona -O -fomit-frame-pointer v02/var
gcc -march=nocona -Os -fomit-frame-pointer v02/var

Compiler output

Implementation: crypto_dh/kumfp127g/v02/var
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments
smul_ym.c: In file included from smul_ym.c:12:
smul_ym.c: ./finite128.h:126:13: warning: inline function 'kum_fp_dbl_2e127m1_g_ym_x8664_asm' is not defined [-Wundefined-inline]
smul_ym.c: inline void kum_fp_dbl_2e127m1_g_ym_x8664_asm(uni TMP, void *NOPARAM1, void *NOPARAM2, uni d1, void *NOPARAM3, uni CNS);
smul_ym.c: ^
smul_ym.c: smul_ym.c:32:2: note: used here
smul_ym.c: kum_fp_dbl_2e127m1_g_ym_x8664_asm((uni)t, NULL, NULL, (uni)d1, NULL, (uni)cn);
smul_ym.c: ^
smul_ym.c: In file included from smul_ym.c:12:
smul_ym.c: In file included from ./finite128.h:5:
smul_ym.c: ./fpx.h:23:13: warning: inline function 'fp_cnt_bits' is not defined [-Wundefined-inline]
smul_ym.c: inline void fp_cnt_bits(int *bc, const uni an, const uni_t al);
smul_ym.c: ^
smul_ym.c: smul_ym.c:33:2: note: used here
smul_ym.c: fp_cnt_bits(&i, kn, 2*FP_LEN); /*printf("%d ", i);*/
smul_ym.c: ^
smul_ym.c: In file included from smul_ym.c:12:
smul_ym.c: ./finite128.h:127:13: warning: inline function 'kum_fp_dbladd_2e127m1_g_ym_x8664_asm' is not defined [-Wundefined-inline]
smul_ym.c: inline void kum_fp_dbladd_2e127m1_g_ym_x8664_asm(uni TMP, uni kn, uni_t i, uni d1, uni d2, uni CNS);
smul_ym.c: ^
smul_ym.c: smul_ym.c:35:3: note: used here
smul_ym.c: kum_fp_dbladd_2e127m1_g_ym_x8664_asm((uni)t, kn, j, (uni)d1, (uni)d2, (uni)cn);
smul_ym.c: ^
smul_ym.c: 3 warnings generated.
divisor_ym_dbl.s: divisor_ym_dbl.s:324:2: error: unexpected token at start of statement
divisor_ym_dbl.s: /The previous 2 movq instructions can be safely removed.
divisor_ym_dbl.s: ^

Number of similar (compiler,implementation) pairs: 6, namely:
CompilerImplementations
clang -O3 -fomit-frame-pointer -Qunused-arguments v02/var
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments v02/var
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments v02/var
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments v02/var
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments v02/var
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments v02/var

Compiler output

Implementation: crypto_dh/kumfp127g/v02/var
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer
fp_2e127m1_x8664.c: In file included from fp_2e127m1_x8664.c:5:0:
fp_2e127m1_x8664.c: finite128.h:797:13: warning: inline function 'kum_fp_dbladd_2e64mce2_g_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void kum_fp_dbladd_2e64mce2_g_x8664_asm(uni TMP, uni kn, uni_t i, uni d1, uni d2, uni CNS);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:796:13: warning: inline function 'kum_fp_dbl_2e64mce2_g_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void kum_fp_dbl_2e64mce2_g_x8664_asm(uni TMP, void *NOPARAM1, void *NOPARAM2, uni d1, void *NOPARAM3, uni CNS);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:773:13: warning: inline function 'hec_fp_aadd_2e64mce2_g2i_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void hec_fp_aadd_2e64mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:772:13: warning: inline function 'hec_fp_madd_2e64mce2_g2i_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void hec_fp_madd_2e64mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:771:13: warning: inline function 'hec_fp_add_2e64mce2_g2i_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void hec_fp_add_2e64mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:770:13: warning: inline function 'hec_fp_dbl_2e64mce2_g2i_a2is0_a3is0_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void hec_fp_dbl_2e64mce2_g2i_a2is0_a3is0_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni CNS);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:769:13: warning: inline function 'hec_fp_dbl_2e64mce2_g2i_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void hec_fp_dbl_2e64mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni CNS);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:526:13: warning: inline function 'kum_fp_dbladd_2e61m1e2_g_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void kum_fp_dbladd_2e61m1e2_g_x8664_asm(uni TMP, uni kn, uni_t i, uni d1, uni d2, uni CNS);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: ...
fp_2e127m1_x8664.c: In file included from fp_2e127m1_x8664.c:5:0:
fp_2e127m1_x8664.c: finite128.h:797:13: warning: inline function 'kum_fp_dbladd_2e64mce2_g_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void kum_fp_dbladd_2e64mce2_g_x8664_asm(uni TMP, uni kn, uni_t i, uni d1, uni d2, uni CNS);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:796:13: warning: inline function 'kum_fp_dbl_2e64mce2_g_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void kum_fp_dbl_2e64mce2_g_x8664_asm(uni TMP, void *NOPARAM1, void *NOPARAM2, uni d1, void *NOPARAM3, uni CNS);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:773:13: warning: inline function 'hec_fp_aadd_2e64mce2_g2i_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void hec_fp_aadd_2e64mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:772:13: warning: inline function 'hec_fp_madd_2e64mce2_g2i_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void hec_fp_madd_2e64mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:771:13: warning: inline function 'hec_fp_add_2e64mce2_g2i_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void hec_fp_add_2e64mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:770:13: warning: inline function 'hec_fp_dbl_2e64mce2_g2i_a2is0_a3is0_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void hec_fp_dbl_2e64mce2_g2i_a2is0_a3is0_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni CNS);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:769:13: warning: inline function 'hec_fp_dbl_2e64mce2_g2i_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void hec_fp_dbl_2e64mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni CNS);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: finite128.h:526:13: warning: inline function 'kum_fp_dbladd_2e61m1e2_g_x8664_asm' declared but never defined
fp_2e127m1_x8664.c: inline void kum_fp_dbladd_2e61m1e2_g_x8664_asm(uni TMP, uni kn, uni_t i, uni d1, uni d2, uni CNS);
fp_2e127m1_x8664.c: ^
fp_2e127m1_x8664.c: ...

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer v02/var
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer v02/var
gcc -m64 -march=barcelona -O -fomit-frame-pointer v02/var
gcc -m64 -march=barcelona -Os -fomit-frame-pointer v02/var