Implementation notes: amd64, luft, crypto_dh/kumfp64e2g

Computer: luft
Architecture: amd64
CPU ID: GenuineIntel-000306d4-bfebfbff
SUPERCOP version: 20200702
Operation: crypto_dh
Primitive: kumfp64e2g

Compiler output

Implementation: v01/var
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
fp_2e064mc_x8664.c: In file included from fp_2e064mc_x8664.c:7:
fp_2e064mc_x8664.c: In file included from ./finite064.h:5:
fp_2e064mc_x8664.c: ./fpx.h:23:13: warning: inline function 'fp_cnt_bits' is not defined [-Wundefined-inline]
fp_2e064mc_x8664.c: inline void fp_cnt_bits(int *bc, const uni an, const uni_t al);
fp_2e064mc_x8664.c: ^
fp_2e064mc_x8664.c: fp_2e064mc_x8664.c:16:2: note: used here
fp_2e064mc_x8664.c: fp_cnt_bits(&i, n01, FP_LEN);
fp_2e064mc_x8664.c: ^
fp_2e064mc_x8664.c: 1 warning generated.
smul.c: In file included from smul.c:12:
smul.c: ./finite128.h:762:13: warning: inline function 'kum_fp_dbl_2e064mce2_g_x8664_asm' is not defined [-Wundefined-inline]
smul.c: inline void kum_fp_dbl_2e064mce2_g_x8664_asm(uni TMP, void *NOPARAM1, void *NOPARAM2, uni d1, void *NOPARAM3, uni CNS);
smul.c: ^
smul.c: smul.c:29:2: note: used here
smul.c: kum_fp_dbl_2e064mce2_g_x8664_asm((uni)t, NULL, NULL, (uni)d1, NULL, (uni)cn);
smul.c: ^
smul.c: In file included from smul.c:12:
smul.c: In file included from ./finite128.h:5:
smul.c: ./fpx.h:23:13: warning: inline function 'fp_cnt_bits' is not defined [-Wundefined-inline]
smul.c: inline void fp_cnt_bits(int *bc, const uni an, const uni_t al);
smul.c: ^
smul.c: smul.c:30:2: note: used here
smul.c: fp_cnt_bits(&i, kn, 2*FP_LEN);
smul.c: ^
smul.c: In file included from smul.c:12:
smul.c: ./finite128.h:763:13: warning: inline function 'kum_fp_dbladd_2e064mce2_g_x8664_asm' is not defined [-Wundefined-inline]
smul.c: inline void kum_fp_dbladd_2e064mce2_g_x8664_asm(uni TMP, uni kn, uni_t i, uni d1, uni d2, uni CNS);
smul.c: ^
smul.c: smul.c:32:3: note: used here
smul.c: kum_fp_dbladd_2e064mce2_g_x8664_asm((uni)t, kn, j, (uni)d1, (uni)d2, (uni)cn);
smul.c: ^
smul.c: 3 warnings generated.
try.c: Undefined symbols for architecture x86_64:
try.c: "_fp_add_2e064mc_x8664_asm", referenced from:
try.c: _fp_inv_2e064mce2_x8664 in crypto_dh_kumfp64e2g.a(fp_2e064mce2_x8664.o)
try.c: "_fp_cnt_bits", referenced from:
try.c: _kum_fp_smul_2e064mce2_g in crypto_dh_kumfp64e2g.a(smul.o)
try.c: _fp_inv_2e064mc_x8664 in crypto_dh_kumfp64e2g.a(fp_2e064mc_x8664.o)
try.c: "_fp_cpy_2e064mc_x8664_asm", referenced from:
try.c: _fp_inv_2e064mc_x8664 in crypto_dh_kumfp64e2g.a(fp_2e064mc_x8664.o)
try.c: "_fp_cpy_2e064mce2_x8664", referenced from:
try.c: _crypto_dh_kumfp64e2g_v01_var_keypair in crypto_dh_kumfp64e2g.a(test.o)
try.c: _crypto_dh_kumfp64e2g_v01_var in crypto_dh_kumfp64e2g.a(test.o)
try.c: _kum_fp_smul_2e064mce2_g in crypto_dh_kumfp64e2g.a(smul.o)
try.c: "_fp_mul_2e064mc_x8664_asm", referenced from:
try.c: _fp_inv_2e064mce2_x8664 in crypto_dh_kumfp64e2g.a(fp_2e064mce2_x8664.o)
try.c: _fp_inv_2e064mc_x8664 in crypto_dh_kumfp64e2g.a(fp_2e064mc_x8664.o)
try.c: "_fp_mul_2e064mce2_x8664", referenced from:
try.c: _crypto_dh_kumfp64e2g_v01_var_keypair in crypto_dh_kumfp64e2g.a(test.o)
try.c: _crypto_dh_kumfp64e2g_v01_var in crypto_dh_kumfp64e2g.a(test.o)
try.c: "_fp_neg_2e064mc_x8664_asm", referenced from:
try.c: _fp_inv_2e064mce2_x8664 in crypto_dh_kumfp64e2g.a(fp_2e064mce2_x8664.o)
try.c: _fp_inv_2e064mc_x8664 in crypto_dh_kumfp64e2g.a(fp_2e064mc_x8664.o)
try.c: "_fp_sqr_2e064mc_x8664_asm", referenced from:
try.c: _fp_inv_2e064mce2_x8664 in crypto_dh_kumfp64e2g.a(fp_2e064mce2_x8664.o)
try.c: _fp_inv_2e064mc_x8664 in crypto_dh_kumfp64e2g.a(fp_2e064mc_x8664.o)
try.c: "_fp_st1_2e064mc_x8664_asm", referenced from:
try.c: ...

Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE v01/var
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE v01/var
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE v01/var
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE v01/var
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE v01/var

Compiler output

Implementation: v01/var
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
fp_2e064mc_x8664.c: In file included from finite064.h:5,
fp_2e064mc_x8664.c: from fp_2e064mc_x8664.c:7:
fp_2e064mc_x8664.c: fpx.h:24:13: warning: inline function 'find_nextwindow' declared but never defined
fp_2e064mc_x8664.c: 24 | inline void find_nextwindow(int *v, int *k, uni_t kl, int *wd, const uni en, const int i, uni_t WINDOW_SIZE_LTR, uni_t TABLE_SIZE_LTR);
fp_2e064mc_x8664.c: | ^~~~~~~~~~~~~~~
fp_2e064mc_x8664.c: fpx.h:23:13: warning: inline function 'fp_cnt_bits' declared but never defined
fp_2e064mc_x8664.c: 23 | inline void fp_cnt_bits(int *bc, const uni an, const uni_t al);
fp_2e064mc_x8664.c: | ^~~~~~~~~~~
fp_2e064mce2_x8664.c: In file included from finite064.h:5,
fp_2e064mce2_x8664.c: from fp_2e064mce2_x8664.c:8:
fp_2e064mce2_x8664.c: fpx.h:24:13: warning: inline function 'find_nextwindow' declared but never defined
fp_2e064mce2_x8664.c: 24 | inline void find_nextwindow(int *v, int *k, uni_t kl, int *wd, const uni en, const int i, uni_t WINDOW_SIZE_LTR, uni_t TABLE_SIZE_LTR);
fp_2e064mce2_x8664.c: | ^~~~~~~~~~~~~~~
fp_2e064mce2_x8664.c: fpx.h:23:13: warning: inline function 'fp_cnt_bits' declared but never defined
fp_2e064mce2_x8664.c: 23 | inline void fp_cnt_bits(int *bc, const uni an, const uni_t al);
fp_2e064mce2_x8664.c: | ^~~~~~~~~~~
smul.c: In file included from smul.c:12:
smul.c: finite128.h:763:13: warning: inline function 'kum_fp_dbladd_2e064mce2_g_x8664_asm' declared but never defined
smul.c: 763 | inline void kum_fp_dbladd_2e064mce2_g_x8664_asm(uni TMP, uni kn, uni_t i, uni d1, uni d2, uni CNS);
smul.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:762:13: warning: inline function 'kum_fp_dbl_2e064mce2_g_x8664_asm' declared but never defined
smul.c: 762 | inline void kum_fp_dbl_2e064mce2_g_x8664_asm(uni TMP, void *NOPARAM1, void *NOPARAM2, uni d1, void *NOPARAM3, uni CNS);
smul.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:741:13: warning: inline function 'hec_fp_aadd_2e064mce2_g2i_x8664_asm' declared but never defined
smul.c: 741 | inline void hec_fp_aadd_2e064mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
smul.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:740:13: warning: inline function 'hec_fp_madd_2e064mce2_g2i_x8664_asm' declared but never defined
smul.c: 740 | inline void hec_fp_madd_2e064mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
smul.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:739:13: warning: inline function 'hec_fp_add_2e064mce2_g2i_x8664_asm' declared but never defined
smul.c: 739 | inline void hec_fp_add_2e064mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
smul.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:738:13: warning: inline function 'hec_fp_dbl_2e064mce2_g2i_a2is0_a3is0_x8664_asm' declared but never defined
smul.c: 738 | inline void hec_fp_dbl_2e064mce2_g2i_a2is0_a3is0_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni CNS);
smul.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:737:13: warning: inline function 'hec_fp_dbl_2e064mce2_g2i_x8664_asm' declared but never defined
smul.c: 737 | inline void hec_fp_dbl_2e064mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni CNS);
smul.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:512:13: warning: inline function 'kum_fp_dbladd_2e061m1e2_g_x8664_asm' declared but never defined
smul.c: 512 | inline void kum_fp_dbladd_2e061m1e2_g_x8664_asm(uni TMP, uni kn, uni_t i, uni d1, uni d2, uni CNS);
smul.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: ...

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE v01/var
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE v01/var
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE v01/var
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE v01/var