Implementation notes: amd64, h9trinity, crypto_dh/ecfp256e

Computer: h9trinity
Architecture: amd64
CPU ID: AuthenticAMD-00610f01-178bfbff
SUPERCOP version: 20200618
Operation: crypto_dh
Primitive: ecfp256e

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
795822	256127 0 0	270028 816 1648	`v01/w8s8`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
808194	189991 0 0	203884 816 1648	`v01/w8s4`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
822937	157274 0 0	171172 816 1648	`v01/w8s2`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
833184	181521 0 0	193596 816 1648	`v01/w8s8`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
834050	179800 0 0	191940 816 1648	`v01/w8s8`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
839094	115980 0 0	128060 816 1648	`v01/w8s4`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
841896	114256 0 0	126388 816 1648	`v01/w8s4`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
851107	171964 0 0	183268 808 1616	`v01/w8s8`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
856346	106422 0 0	117716 808 1616	`v01/w8s4`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
857982	83211 0 0	95292 816 1648	`v01/w8s2`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
858387	140426 0 0	154332 816 1648	`v01/w8s1`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
859919	81522 0 0	93652 816 1648	`v01/w8s2`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
873217	73651 0 0	84948 808 1616	`v01/w8s2`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
893606	66759 0 0	78828 816 1648	`v01/w8s1`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
896971	65020 0 0	77156 816 1648	`v01/w8s1`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
910567	57224 0 0	68532 808 1616	`v01/w8s1`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
1326505	122415 0 0	136300 816 1648	`v01/var`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
1383684	48043 0 0	60156 816 1648	`v01/var`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
1384684	49908 0 0	61964 816 1648	`v01/var`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
1411382	40329 0 0	51612 808 1616	`v01/var`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409

Compiler output

Implementation: v01/var
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

alloc.c: alloc.c:77:11: warning: passing 'char [13]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_init_fast", ERR_OUT_OF_MEMORY);
alloc.c: ^~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:92:11: warning: passing 'char [13]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_free_fast", ERR_INVALID_MEMORY);
alloc.c: ^~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:108:11: warning: passing 'char [8]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_kill", ERR_INVALID_MEMORY);
alloc.c: ^~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:131:11: warning: passing 'char [33]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_alloc: cannot allocate memory", 0);
alloc.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:152:12: warning: passing 'char [8]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: ...

Number of similar (compiler,implementation) pairs: 25, namely:

Compiler	Implementations
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
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s1
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s1
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s1
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s1
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s1
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s2
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s2
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s2
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s2
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s2
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s4
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s4
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s4
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s4
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s4
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s8
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s8
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s8
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s8
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	v01/w8s8

Namespace violations

Implementation: v01/var
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

alloc.o crympix C
alloc.o crympix_init T
alloc.o crympix_kill T
alloc.o kn_alloc T
alloc.o kn_flush T
alloc.o kn_flush_fast T
alloc.o kn_free T
alloc.o kn_free_fast T
alloc.o kn_init T
alloc.o kn_init_fast T
alloc.o kn_kill T
alloc.o kn_kill_fast T
alloc.o kn_release T
array_lo.o crympix C
array_lo.o man_compare T
array_lo.o man_compare_1 T
array_lo.o man_convert_base T
array_lo.o man_convert_word T
array_lo.o man_normalize_right T
array_lo.o man_shift_left T
array_lo.o man_shift_left_experimental T
array_lo.o man_shift_right T
ec_fp_256e.o crympix C
ec_fp_256e.o ec_fp_smul_256e T
error.o crympix C
error.o kn_exit T
error.o kn_memcheck T
error.o kn_warn T
fp_256x8664.o crympix C
fp_256x8664.o fp_inv_256 T
integer_hi_stack.o crympix C
integer_hi_stack.o mi_add_stack T
integer_hi_stack.o mi_add_stack_1_stack T
integer_hi_stack.o mi_clone_stack T
integer_hi_stack.o mi_compare_abs_1_stack T
integer_hi_stack.o mi_compare_abs_stack T
integer_hi_stack.o mi_compare_stack T
integer_hi_stack.o mi_div_1_stack T
integer_hi_stack.o mi_div_q_r_stack T
integer_hi_stack.o mi_div_q_stack T
integer_hi_stack.o mi_div_stack T
integer_hi_stack.o mi_exp_stack T
integer_hi_stack.o mi_gcd_stack T
integer_hi_stack.o mi_gcdx_stack T
integer_hi_stack.o mi_init_stack T
integer_hi_stack.o mi_lcm_stack T
integer_hi_stack.o mi_mod_stack T
integer_hi_stack.o mi_modadd_stack T
integer_hi_stack.o mi_moddiv_stack T
integer_hi_stack.o mi_modexp_stack T
integer_hi_stack.o mi_modinv_stack T
integer_hi_stack.o mi_modmul_stack T
integer_hi_stack.o mi_modsub_stack T
integer_hi_stack.o mi_mul_1_stack T
integer_hi_stack.o mi_mul_stack T
integer_hi_stack.o mi_negate_stack T
integer_hi_stack.o mi_set_1_stack T
integer_hi_stack.o mi_sub_1_stack T
integer_hi_stack.o mi_sub_stack T
integer_lo.o crympix C
integer_lo.o min_compare T
integer_lo.o min_div_qr T
integer_lo.o min_find_nd T
integer_lo.o min_find_window T
integer_lo.o min_gcdx_lehmer T
integer_lo.o min_mul_basecase T
integer_lo.o min_mul_karatsuba T
integer_lo.o min_nres_prepare T
integer_lo.o min_nres_prepare2 T
integer_lo.o min_nres_redc T
integer_lo.o min_sqr_basecase T
integer_lo.o min_sqr_karatsuba T
io.o crympix C
io.o kn_io_fprint T
io.o kn_io_fscan T
io.o kn_io_sprint T
io.o kn_io_sscan T
rand.o crympix C
rand.o kn_rand T
rand.o kn_srand T
try_ec_fp_256e.o copyrightclaims T
try_ec_fp_256e.o crympix C
try_ec_fp_256e.o patentclaims T
try_ec_fp_256e.o timingattacks T

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
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

Namespace violations

Implementation: v01/w8s1
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

alloc.o crympix C
alloc.o crympix_init T
alloc.o crympix_kill T
alloc.o kn_alloc T
alloc.o kn_flush T
alloc.o kn_flush_fast T
alloc.o kn_free T
alloc.o kn_free_fast T
alloc.o kn_init T
alloc.o kn_init_fast T
alloc.o kn_kill T
alloc.o kn_kill_fast T
alloc.o kn_release T
array_lo.o crympix C
array_lo.o man_compare T
array_lo.o man_compare_1 T
array_lo.o man_convert_base T
array_lo.o man_convert_word T
array_lo.o man_normalize_right T
array_lo.o man_shift_left T
array_lo.o man_shift_left_experimental T
array_lo.o man_shift_right T
ec_fp_256e.o crympix C
ec_fp_256e.o ec_fp_smul_256e T
ec_fp_256e.o ec_fp_smulbase_256e T
error.o crympix C
error.o kn_exit T
error.o kn_memcheck T
error.o kn_warn T
fp_256x8664.o crympix C
fp_256x8664.o fp_inv_256 T
integer_hi_stack.o crympix C
integer_hi_stack.o mi_add_stack T
integer_hi_stack.o mi_add_stack_1_stack T
integer_hi_stack.o mi_clone_stack T
integer_hi_stack.o mi_compare_abs_1_stack T
integer_hi_stack.o mi_compare_abs_stack T
integer_hi_stack.o mi_compare_stack T
integer_hi_stack.o mi_div_1_stack T
integer_hi_stack.o mi_div_q_r_stack T
integer_hi_stack.o mi_div_q_stack T
integer_hi_stack.o mi_div_stack T
integer_hi_stack.o mi_exp_stack T
integer_hi_stack.o mi_gcd_stack T
integer_hi_stack.o mi_gcdx_stack T
integer_hi_stack.o mi_init_stack T
integer_hi_stack.o mi_lcm_stack T
integer_hi_stack.o mi_mod_stack T
integer_hi_stack.o mi_modadd_stack T
integer_hi_stack.o mi_moddiv_stack T
integer_hi_stack.o mi_modexp_stack T
integer_hi_stack.o mi_modinv_stack T
integer_hi_stack.o mi_modmul_stack T
integer_hi_stack.o mi_modsub_stack T
integer_hi_stack.o mi_mul_1_stack T
integer_hi_stack.o mi_mul_stack T
integer_hi_stack.o mi_negate_stack T
integer_hi_stack.o mi_set_1_stack T
integer_hi_stack.o mi_sub_1_stack T
integer_hi_stack.o mi_sub_stack T
integer_lo.o crympix C
integer_lo.o min_compare T
integer_lo.o min_div_qr T
integer_lo.o min_find_nd T
integer_lo.o min_find_window T
integer_lo.o min_gcdx_lehmer T
integer_lo.o min_mul_basecase T
integer_lo.o min_mul_karatsuba T
integer_lo.o min_nres_prepare T
integer_lo.o min_nres_prepare2 T
integer_lo.o min_nres_redc T
integer_lo.o min_sqr_basecase T
integer_lo.o min_sqr_karatsuba T
io.o crympix C
io.o kn_io_fprint T
io.o kn_io_fscan T
io.o kn_io_sprint T
io.o kn_io_sscan T
rand.o crympix C
rand.o kn_rand T
rand.o kn_srand T
try_ec_fp_256e.o copyrightclaims T
try_ec_fp_256e.o crympix C
try_ec_fp_256e.o patentclaims T
try_ec_fp_256e.o timingattacks T

Number of similar (compiler,implementation) pairs: 16, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	v01/w8s1
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	v01/w8s1
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	v01/w8s1
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	v01/w8s1
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	v01/w8s2
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	v01/w8s2
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	v01/w8s2
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	v01/w8s2
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	v01/w8s4
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	v01/w8s4
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	v01/w8s4
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	v01/w8s4
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	v01/w8s8
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	v01/w8s8
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	v01/w8s8
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	v01/w8s8