Implementation notes: amd64, intelnuci7, crypto_hash/skein512512

Computer: intelnuci7
Architecture: amd64
CPU ID: GenuineIntel-000806e9-bfebfbff
SUPERCOP version: 20211108
Operation: crypto_hash
Primitive: skein512512

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
8676	11832 0 0	24049 776 736	`T:sphlib`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
8718	11435 0 0	22270 776 808	`T:sphlib`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
8782	12800 0 0	25665 776 752	`T:sphlib`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
8784	12621 0 0	21823 768 736	`T:sphlib`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
8794	12800 0 0	25665 776 752	`T:sphlib`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
8800	12800 0 0	25697 776 752	`T:sphlib`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
8812	12908 0 0	23918 776 808	`T:sphlib`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
8870	12774 0 0	27158 776 808	`T:sphlib`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
8888	20392 0 0	30406 776 808	`T:opt`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
8912	5473 0 0	16196 776 808	`T:little`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
8950	5182 0 0	15892 776 808	`T:sandy`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
9092	21085 0 0	31229 768 808	`T:opt`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
9112	23027 0 0	36038 776 808	`T:opt`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
9116	5403 0 0	16324 776 808	`T:little`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
9208	5456 0 0	19781 784 808	`T:little`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
9218	5099 0 0	16020 776 808	`T:sandy`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
9256	5152 0 0	19477 784 808	`T:sandy`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
9334	17343 0 0	26481 752 776	`T:opt`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
9336	5238 0 0	15048 760 776	`T:little`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
9408	4950 0 0	14760 760 776	`T:sandy`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
9652	10868 0 0	20729 752 776	`T:sphlib`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
9862	5764 0 0	15327 768 736	`T:simple`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
9918	4603 0 0	15430 776 808	`T:sphlib-small`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
9944	5996 0 0	17006 776 808	`T:sphlib-small`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
10024	17329 0 0	26473 752 776	`T:x64`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
10034	6910 0 0	20177 776 752	`T:simple`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
10054	6910 0 0	20209 776 752	`T:simple`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
10058	6910 0 0	20177 776 752	`T:simple`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
10068	20439 0 0	30462 776 808	`T:x64`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
10096	22346 0 0	35358 776 808	`T:x64`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
10100	21074 0 0	31221 768 808	`T:x64`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
10106	5569 0 0	18057 776 736	`T:simple`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
10122	8293 0 0	22645 784 808	`T:simple`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
10346	5733 0 0	16452 776 808	`T:simple`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
10410	5647 0 0	16564 776 808	`T:simple`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
10646	6670 0 0	21054 776 808	`T:sphlib-small`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
10760	5429 0 0	15240 760 776	`T:simple`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
10888	4183 0 0	14041 752 776	`T:sphlib-small`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
12558	6296 0 0	18529 776 736	`T:sphlib-small`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
12648	5688 0 0	14927 768 736	`T:sphlib-small`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
12650	5968 0 0	18865 776 752	`T:sphlib-small`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
12658	5968 0 0	18865 776 752	`T:sphlib-small`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
13544	5984 0 0	18881 776 752	`T:sphlib-small`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
21864	13670 0 0	26937 776 752	`T:sandy`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
21866	13642 0 0	23239 768 736	`T:sandy`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
21882	13670 0 0	26953 776 752	`T:sandy`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
21890	13670 0 0	26937 776 752	`T:sandy`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
21904	13692 0 0	26169 776 736	`T:sandy`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
22658	31298 0 0	43153 776 736	`T:opt`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
22946	14133 0 0	26617 776 736	`T:little`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
23396	33239 0 0	45825 776 752	`T:opt`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
23410	33187 0 0	45745 776 752	`T:opt`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
23448	15332 0 0	24935 768 736	`T:little`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
23452	32392 0 0	41343 768 736	`T:opt`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
23456	15362 0 0	28633 776 752	`T:little`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
23470	15362 0 0	28649 776 752	`T:little`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
23478	15362 0 0	28633 776 752	`T:little`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
23526	33187 0 0	45745 776 752	`T:opt`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20211110	20211108
25784	8850 0 0	18672 760 776	`T:mmx`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
26660	9062 0 0	19772 776 808	`T:mmx`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
26666	9241 0 0	20172 776 808	`T:mmx`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108
26666	9241 0 0	23581 784 808	`T:mmx`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20211110	20211108

Compiler output

Implementation: T:mmx
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

hash.c: hash.c:65:17: warning: implicit declaration of function '_mm_add_si64' is invalid in C99 [-Wimplicit-function-declaration]
hash.c: ts[0] = _mm_add_si64(ts[0],_mm_set_pi32(0,byteCntAdd));
hash.c: ^
hash.c: hash.c:65:15: error: assigning to '__m64' (vector of 1 'long long' value) from incompatible type 'int'
hash.c: ts[0] = _mm_add_si64(ts[0],_mm_set_pi32(0,byteCntAdd));
hash.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash.c: hash.c:106:12: error: assigning to '__m64' (vector of 1 'long long' value) from incompatible type 'int'
hash.c: X0 = _mm_add_si64(X0,ks[0]);
hash.c: ^ ~~~~~~~~~~~~~~~~~~~~~~
hash.c: hash.c:107:12: error: assigning to '__m64' (vector of 1 'long long' value) from incompatible type 'int'
hash.c: X1 = _mm_add_si64(X1,ks[1]);
hash.c: ^ ~~~~~~~~~~~~~~~~~~~~~~
hash.c: hash.c:108:12: error: assigning to '__m64' (vector of 1 'long long' value) from incompatible type 'int'
hash.c: X2 = _mm_add_si64(X2,ks[2]);
hash.c: ^ ~~~~~~~~~~~~~~~~~~~~~~
hash.c: hash.c:109:12: error: assigning to '__m64' (vector of 1 'long long' value) from incompatible type 'int'
hash.c: X3 = _mm_add_si64(X3,ks[3]);
hash.c: ^ ~~~~~~~~~~~~~~~~~~~~~~
hash.c: hash.c:110:12: error: assigning to '__m64' (vector of 1 'long long' value) from incompatible type 'int'
hash.c: X4 = _mm_add_si64(X4,ks[4]);
hash.c: ^ ~~~~~~~~~~~~~~~~~~~~~~
hash.c: hash.c:111:12: error: assigning to '__m64' (vector of 1 'long long' value) from incompatible type 'int'
hash.c: X5 = _mm_add_si64(X5,_mm_add_si64(ks[5],ts[0]));
hash.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash.c: hash.c:112:12: error: assigning to '__m64' (vector of 1 'long long' value) from incompatible type 'int'
hash.c: ...

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:mmx
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:mmx
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:mmx
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:mmx
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:mmx

Compiler output

Implementation: T:x64
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

skein_block_x64.S: skein_block_x64.S:336:61: warning: trigraph ignored [-Wtrigraphs]
skein_block_x64.S: addq $LOCAL_SIZE,%rsp #get rid of locals (wipe??)
skein_block_x64.S: ^
skein_block_x64.S: 1 warning generated.
skein_block_x64.S: skein_block_x64.S:12:5: error: unknown directive
skein_block_x64.S: .psize 0,128 #list file has no page boundaries
skein_block_x64.S: ^
skein_block_x64.S: <instantiation>:2:7: error: expected absolute expression
skein_block_x64.S: .if _RCNT_ #is there anything to do?
skein_block_x64.S: ^
skein_block_x64.S: <instantiation>:4:5: note: while in macro instantiation
skein_block_x64.S: RotL64 rbx, 256,%((4*_Rbase_+0) % 8),0
skein_block_x64.S: ^
skein_block_x64.S: skein_block_x64.S:560:1: note: while in macro instantiation
skein_block_x64.S: .rept _UNROLL_CNT*2
skein_block_x64.S: ^
skein_block_x64.S: <instantiation>:1:10: error: invalid reassignment of non-absolute variable '_RCNT_'
skein_block_x64.S: _RCNT_ = RC_256&_0&_1
skein_block_x64.S: ^
skein_block_x64.S: <instantiation>:10:5: note: while in macro instantiation
skein_block_x64.S: RotL64 rdx, 256,%((4*_Rbase_+0) % 8),1
skein_block_x64.S: ^
skein_block_x64.S: skein_block_x64.S:560:1: note: while in macro instantiation
skein_block_x64.S: .rept _UNROLL_CNT*2
skein_block_x64.S: ^
skein_block_x64.S: ...

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:x64
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:x64
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:x64
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:x64
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:x64

Compiler output

Implementation: T:x64
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

skein_block_x64.S: skein_block_x64.S:336:61: warning: trigraph ??) ignored, use -trigraphs to enable [-Wtrigraphs]
skein_block_x64.S: addq $LOCAL_SIZE,%rsp #get rid of locals (wipe??)
skein_block_x64.S:

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:x64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:x64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:x64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:x64

Namespace violations

Implementation: T:opt
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

Number of similar (compiler,implementation) pairs: 9, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt

Namespace violations

Implementation: T:sphlib
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

skein.o sph_skein224 T
skein.o sph_skein224_addbits_and_close T
skein.o sph_skein224_close T
skein.o sph_skein224_init T
skein.o sph_skein256 T
skein.o sph_skein256_addbits_and_close T
skein.o sph_skein256_close T
skein.o sph_skein256_init T
skein.o sph_skein384 T
skein.o sph_skein384_addbits_and_close T
skein.o sph_skein384_close T
skein.o sph_skein384_init T
skein.o sph_skein512 T
skein.o sph_skein512_addbits_and_close T
skein.o sph_skein512_close T
skein.o sph_skein512_init T

Number of similar (compiler,implementation) pairs: 18, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:sphlib
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:sphlib
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:sphlib
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:sphlib
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:sphlib
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:sphlib
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:sphlib
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:sphlib
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:sphlib
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:sphlib-small
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:sphlib-small
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:sphlib-small
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:sphlib-small
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:sphlib-small
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:sphlib-small
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:sphlib-small
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:sphlib-small
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:sphlib-small

Namespace violations

Implementation: T:x64
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

SHA3api_ref.o Final T
SHA3api_ref.o Hash T
SHA3api_ref.o Init T
SHA3api_ref.o Update T
skein.o SKEIN1024_IV_1024 R
skein.o SKEIN1024_IV_384 R
skein.o SKEIN1024_IV_512 R
skein.o SKEIN_256_IV_128 R
skein.o SKEIN_256_IV_160 R
skein.o SKEIN_256_IV_224 R
skein.o SKEIN_256_IV_256 R
skein.o SKEIN_512_IV_128 R
skein.o SKEIN_512_IV_160 R
skein.o SKEIN_512_IV_224 R
skein.o SKEIN_512_IV_256 R
skein.o SKEIN_512_IV_384 R
skein.o SKEIN_512_IV_512 R
skein.o Skein1024_Final T
skein.o Skein1024_Final_Pad T
skein.o Skein1024_Init T
skein.o Skein1024_InitExt T
skein.o Skein1024_Output T
skein.o Skein1024_Update T
skein.o Skein_256_Final T
skein.o Skein_256_Final_Pad T
skein.o Skein_256_Init T
skein.o Skein_256_InitExt T
skein.o Skein_256_Output T
skein.o Skein_256_Update T
skein.o Skein_512_Final T
skein.o Skein_512_Final_Pad T
skein.o Skein_512_Init T
skein.o Skein_512_InitExt T
skein.o Skein_512_Output T
skein.o Skein_512_Update T
skein_block_x64.o BCNT a
skein_block_x64.o FIRST_MASK a
skein_block_x64.o FIRST_MASK64 a
skein_block_x64.o FRAME_OFFS a
skein_block_x64.o F_O a
skein_block_x64.o HASH_BITS a
skein_block_x64.o KW_PARITY a
skein_block_x64.o LOCAL_SIZE a
skein_block_x64.o RC_1024_0_0 a
skein_block_x64.o RC_1024_0_1 a
skein_block_x64.o RC_1024_0_2 a
skein_block_x64.o RC_1024_0_3 a
skein_block_x64.o RC_1024_0_4 a
skein_block_x64.o RC_1024_0_5 a
skein_block_x64.o RC_1024_0_6 a
skein_block_x64.o RC_1024_0_7 a
skein_block_x64.o RC_1024_1_0 a
skein_block_x64.o RC_1024_1_1 a
skein_block_x64.o RC_1024_1_2 a
skein_block_x64.o RC_1024_1_3 a
skein_block_x64.o RC_1024_1_4 a
skein_block_x64.o RC_1024_1_5 a
skein_block_x64.o RC_1024_1_6 a
skein_block_x64.o RC_1024_1_7 a
skein_block_x64.o RC_1024_2_0 a
skein_block_x64.o RC_1024_2_1 a
skein_block_x64.o RC_1024_2_2 a
skein_block_x64.o RC_1024_2_3 a
skein_block_x64.o RC_1024_2_4 a
skein_block_x64.o RC_1024_2_5 a
skein_block_x64.o RC_1024_2_6 a
skein_block_x64.o RC_1024_2_7 a
skein_block_x64.o RC_1024_3_0 a
skein_block_x64.o RC_1024_3_1 a
skein_block_x64.o RC_1024_3_2 a
skein_block_x64.o RC_1024_3_3 a
skein_block_x64.o RC_1024_3_4 a
skein_block_x64.o RC_1024_3_5 a
skein_block_x64.o RC_1024_3_6 a
skein_block_x64.o RC_1024_3_7 a
skein_block_x64.o RC_1024_4_0 a
skein_block_x64.o RC_1024_4_1 a
skein_block_x64.o RC_1024_4_2 a
skein_block_x64.o RC_1024_4_3 a
skein_block_x64.o RC_1024_4_4 a
skein_block_x64.o RC_1024_4_5 a
skein_block_x64.o RC_1024_4_6 a
skein_block_x64.o RC_1024_4_7 a
skein_block_x64.o RC_1024_5_0 a
skein_block_x64.o RC_1024_5_1 a
skein_block_x64.o RC_1024_5_2 a
skein_block_x64.o RC_1024_5_3 a
skein_block_x64.o RC_1024_5_4 a
skein_block_x64.o RC_1024_5_5 a
skein_block_x64.o RC_1024_5_6 a
skein_block_x64.o RC_1024_5_7 a
skein_block_x64.o RC_1024_6_0 a
skein_block_x64.o RC_1024_6_1 a
skein_block_x64.o RC_1024_6_2 a
skein_block_x64.o RC_1024_6_3 a
skein_block_x64.o RC_1024_6_4 a
skein_block_x64.o RC_1024_6_5 a
skein_block_x64.o RC_1024_6_6 a
skein_block_x64.o RC_1024_6_7 a
skein_block_x64.o RC_1024_7_0 a
skein_block_x64.o RC_1024_7_1 a
skein_block_x64.o RC_1024_7_2 a
skein_block_x64.o RC_1024_7_3 a
skein_block_x64.o RC_1024_7_4 a
skein_block_x64.o RC_1024_7_5 a
skein_block_x64.o RC_1024_7_6 a
skein_block_x64.o RC_1024_7_7 a
skein_block_x64.o RC_256_0_0 a
skein_block_x64.o RC_256_0_1 a
skein_block_x64.o RC_256_1_0 a
skein_block_x64.o RC_256_1_1 a
skein_block_x64.o RC_256_2_0 a
skein_block_x64.o RC_256_2_1 a
skein_block_x64.o RC_256_3_0 a
skein_block_x64.o RC_256_3_1 a
skein_block_x64.o RC_256_4_0 a
skein_block_x64.o RC_256_4_1 a
skein_block_x64.o RC_256_5_0 a
skein_block_x64.o RC_256_5_1 a
skein_block_x64.o RC_256_6_0 a
skein_block_x64.o RC_256_6_1 a
skein_block_x64.o RC_256_7_0 a
skein_block_x64.o RC_256_7_1 a
skein_block_x64.o RC_512_0_0 a
skein_block_x64.o RC_512_0_1 a
skein_block_x64.o RC_512_0_2 a
skein_block_x64.o RC_512_0_3 a
skein_block_x64.o RC_512_1_0 a
skein_block_x64.o RC_512_1_1 a
skein_block_x64.o RC_512_1_2 a
skein_block_x64.o RC_512_1_3 a
skein_block_x64.o RC_512_2_0 a
skein_block_x64.o RC_512_2_1 a
skein_block_x64.o RC_512_2_2 a
skein_block_x64.o RC_512_2_3 a
skein_block_x64.o RC_512_3_0 a
skein_block_x64.o RC_512_3_1 a
skein_block_x64.o RC_512_3_2 a
skein_block_x64.o RC_512_3_3 a
skein_block_x64.o RC_512_4_0 a
skein_block_x64.o RC_512_4_1 a
skein_block_x64.o RC_512_4_2 a
skein_block_x64.o RC_512_4_3 a
skein_block_x64.o RC_512_5_0 a
skein_block_x64.o RC_512_5_1 a
skein_block_x64.o RC_512_5_2 a
skein_block_x64.o RC_512_5_3 a
skein_block_x64.o RC_512_6_0 a
skein_block_x64.o RC_512_6_1 a
skein_block_x64.o RC_512_6_2 a
skein_block_x64.o RC_512_6_3 a
skein_block_x64.o RC_512_7_0 a
skein_block_x64.o RC_512_7_1 a
skein_block_x64.o RC_512_7_2 a
skein_block_x64.o RC_512_7_3 a
skein_block_x64.o ROUNDS_1024 a
skein_block_x64.o ROUNDS_256 a
skein_block_x64.o ROUNDS_512 a
skein_block_x64.o SKEIN_ASM_UNROLL a
skein_block_x64.o SKEIN_UNROLL_1024 a
skein_block_x64.o SKEIN_UNROLL_256 a
skein_block_x64.o SKEIN_UNROLL_512 a
skein_block_x64.o Skein1024_Process_Block T
skein_block_x64.o Skein_256_Process_Block T
skein_block_x64.o Skein_512_Process_Block T
skein_block_x64.o TWEAK a
skein_block_x64.o WCNT a
skein_block_x64.o Wcopy a
skein_block_x64.o X_VARS a
skein_block_x64.o X_stk a
skein_block_x64.o _II_ a
skein_block_x64.o _MASK_ALL_ a
skein_block_x64.o _MAX_FRAME_ a
skein_block_x64.o _PushCnt_ a
skein_block_x64.o _RCNT_ a
skein_block_x64.o _Rbase_ a
skein_block_x64.o _Rn_ a
skein_block_x64.o _SKEIN_CODE_SIZE a
skein_block_x64.o _SKEIN_DEBUG a
skein_block_x64.o _SKEIN_LOOP a
skein_block_x64.o _STK_OFFS_ a
skein_block_x64.o _Skein1024_Process_Block T
skein_block_x64.o _Skein_256_Process_Block T
skein_block_x64.o _Skein_512_Process_Block T
skein_block_x64.o _UNROLL_CNT a
skein_block_x64.o _USE_ASM_ a
skein_block_x64.o __STK_FRM_OFFS_1024 a
skein_block_x64.o __STK_FRM_OFFS_256 a
skein_block_x64.o __STK_FRM_OFFS_512 a
skein_block_x64.o __STK_LCL_SIZE_1024 a
skein_block_x64.o __STK_LCL_SIZE_256 a
skein_block_x64.o __STK_LCL_SIZE_512 a
skein_block_x64.o __STK_TOT_SIZE_1024 a
skein_block_x64.o __STK_TOT_SIZE_256 a
skein_block_x64.o __STK_TOT_SIZE_512 a
skein_block_x64.o _oo_ a
skein_block_x64.o align16 a
skein_block_x64.o bitAdd a
skein_block_x64.o blkCnt a
skein_block_x64.o blkPtr a
skein_block_x64.o ctxPtr a
skein_block_x64.o i0 a
skein_block_x64.o i8 a
skein_block_x64.o ksKey a
skein_block_x64.o ksRot a
skein_block_x64.o ksTwk a
skein_block_x64.o o1K_r10 a
skein_block_x64.o o1K_r11 a
skein_block_x64.o o1K_r12 a
skein_block_x64.o o1K_r13 a
skein_block_x64.o o1K_r14 a
skein_block_x64.o o1K_r15 a
skein_block_x64.o o1K_r8 a
skein_block_x64.o o1K_r9 a
skein_block_x64.o o1K_rax a
skein_block_x64.o o1K_rbp a
skein_block_x64.o o1K_rbx a
skein_block_x64.o o1K_rcx a
skein_block_x64.o o1K_rdi a
skein_block_x64.o o1K_rdx a
skein_block_x64.o o1K_rsi a
skein_block_x64.o rIdx_offs a
skein_block_x64.o retAddr a
skein_block_x64.o savRegs a
skein_block_x64.o tmpStk_1024 a
skein_block_x64.o tmpStk_256 a
skein_block_x64.o tmpStk_512 a

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:x64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:x64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:x64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:x64