Implementation notes: armeabi, berry2, crypto_hash/groestl256

Computer: berry2
Microarchitecture: armeabi; Cortex-A7 (410fc075)
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20221122
Operation: crypto_hash
Primitive: groestl256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
178928	15332 0 0	34566 388 760	`T:arm11`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210117	20210114
179042	15728 0 0	25444 388 744	`T:arm11`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
182305	14524 0 0	21799 376 744	`T:arm11`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
183300	14656 0 0	22507 384 744	`T:arm11`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
185372	14628 0 0	22471 384 744	`T:arm11`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
215282	39876 0 0	47772 392 1392	`T:arm32`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
216390	39748 0 0	47128 384 1392	`T:arm32`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
241849	39888 0 0	47776 392 1392	`T:arm32`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
255682	29185 0 0	39056 392 744	`T:opt32`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
256067	24177 0 0	32151 388 744	`T:opt32`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
359712	61920 0 0	69316 376 744	`T:sphlib-adapted`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
365378	76644 0 0	86368 384 744	`T:sphlib-adapted`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
368770	59384 0 0	66772 376 744	`T:sphlib`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
377011	12948 0 0	22672 384 744	`T:32bit-2ktable`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
393509	81760 0 0	89660 384 744	`T:sphlib-adapted`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
395842	10040 0 0	17887 380 744	`T:32bit-2ktable`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
397992	62492 0 0	70400 384 744	`T:sphlib-adapted`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
406416	59252 0 0	67152 384 744	`T:sphlib`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
424571	29225 0 0	48553 396 760	`T:opt32`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210117	20210114
433406	24880 0 0	32268 376 744	`T:sphlib-small`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
437293	9299 0 0	16582 372 744	`T:32bit-2ktable`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
460984	80424 0 0	99530 384 760	`T:sphlib-adapted`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210117	20210114
474811	75160 0 0	94258 384 760	`T:sphlib`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210117	20210114
484339	23893 0 0	31320 380 744	`T:opt32`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
486796	29000 0 0	48106 384 760	`T:sphlib-small`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210117	20210114
507244	10763 0 0	29957 384 760	`T:32bit-2ktable`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210117	20210114
520830	29780 0 0	37672 384 744	`T:sphlib-small`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
525634	33208 0 0	42928 384 744	`T:sphlib-small`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
527177	24297 0 0	32279 388 744	`T:opt32`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
531844	86460 0 0	96176 384 744	`T:sphlib`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
533676	24796 0 0	32696 384 744	`T:sphlib-small`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
539224	82344 0 0	90236 384 744	`T:sphlib`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
575347	9460 0 0	17315 380 744	`T:32bit-2ktable`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
603268	6048 0 0	25251 384 760	`T:32bit-bytesliced-c-fast`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210117	20210114
618764	5408 0 0	15140 384 744	`T:32bit-bytesliced-c-small`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
638978	9068 0 0	18800 384 744	`T:32bit-bytesliced-c-fast`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
690373	3372 0 0	11227 380 744	`T:32bit-bytesliced-c-fast`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
710118	4048 0 0	23282 384 760	`T:8bit_c`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210117	20210114
713383	4788 0 0	14504 384 744	`T:8bit_c`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
715740	4208 0 0	12096 384 744	`T:8bit_c`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
720269	2628 0 0	9921 372 744	`T:32bit-bytesliced-c-fast`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
750940	2828 0 0	10691 380 744	`T:32bit-bytesliced-c-fast`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
772746	3796 0 0	23040 384 760	`T:32bit-bytesliced-c-small`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210117	20210114
801298	4080 0 0	11461 376 744	`T:8bit_c`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
995365	4136 0 0	12032 384 744	`T:8bit_c`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
1229609	1932 0 0	9787 380 744	`T:32bit-bytesliced-c-small`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
1295891	1804 0 0	9098 372 744	`T:32bit-bytesliced-c-small`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114
1415423	2364 0 0	10227 380 744	`T:32bit-bytesliced-c-small`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210117	20210114

Checksum failure

Implementation: T:arm32
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE

f079b87636261cf3c9ea6c0c0fa5429569bc7bd103f8d0f0bb23bd4ba5d49053

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:arm32

Test failure

Implementation: T:neon-bitslice
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

error 111

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:neon-bitslice
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:neon-bitslice
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:neon-bitslice
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:neon-bitslice
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:neon-table
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:neon-table
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:neon-table
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:neon-table
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:neon-table
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:thumb-asm-fast
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:thumb-asm-fast
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:thumb-asm-fast
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:thumb-asm-fast
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:thumb-asm-fast
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:thumb-asm-small
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:thumb-asm-small
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:thumb-asm-small
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:thumb-asm-small

Test failure

Implementation: T:neon-bitslice
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE

error 111
crypto_hash is nondeterministic

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:neon-bitslice

Test failure

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

error 142
Alarm clock

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:thumb-asm-small

Compiler output

Implementation: T:arm32
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

groestl.c: groestl.c:193:5: error: invalid symbol redefinition
groestl.c: DEFINE_TABLES;
groestl.c: ^
groestl.c: ./groestl_tables_asm.h:45:14: note: expanded from macro 'DEFINE_TABLES'
groestl.c: "\n T0up: "\
groestl.c: ^
groestl.c: <inline asm>:3:2: note: instantiated into assembly here
groestl.c: T0up:
groestl.c: ^
groestl.c: groestl.c:193:5: error: invalid symbol redefinition
groestl.c: DEFINE_TABLES;
groestl.c: ^
groestl.c: ./groestl_tables_asm.h:302:14: note: expanded from macro 'DEFINE_TABLES'
groestl.c: "\n T0dn: "\
groestl.c: ^
groestl.c: <inline asm>:260:2: note: instantiated into assembly here
groestl.c: T0dn:
groestl.c: ^
groestl.c: groestl.c:193:5: error: invalid symbol redefinition
groestl.c: DEFINE_TABLES;
groestl.c: ^
groestl.c: ./groestl_tables_asm.h:559:14: note: expanded from macro 'DEFINE_TABLES'
groestl.c: "\n T1up: "\
groestl.c: ^
groestl.c: <inline asm>:517:2: note: instantiated into assembly here
groestl.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:arm32

Compiler output

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

hash.c: hash.c: In function 'crypto_hash_groestl256_neon_bitslice_timingleaks':
hash.c: hash.c:40:12: warning: iteration 64 invokes undefined behavior [-Waggressive-loop-optimizations]
hash.c: ctx[i] = 0;
hash.c: ~~~~~~~^~~
hash.c: hash.c:39:3: note: within this loop
hash.c: for(i=0;i<STATEBYTES*2;i++)
hash.c: ^~~

Number of similar (compiler,implementation) pairs: 3, namely:

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

Compiler output

Implementation: T:neon-bitslice
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:neon-bitslice

Compiler output

Implementation: T:neon-vperm
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

vperm-neon.S: vperm-neon.S:1037:1: error: invalid instruction
vperm-neon.S: Matrix_TRANSPOSE_A 12, 13, 14, 15
vperm-neon.S: ^
vperm-neon.S: <instantiation>:8:7: error: expected absolute expression
vperm-neon.S: .if first == first
vperm-neon.S: ^
vperm-neon.S: <instantiation>:24:3: note: while in macro instantiation
vperm-neon.S: TRANSFORM_FIRST_LAST_ROW_CONSTS first, 0, 1, 2, 3, 4, 5, 6, 7, 12, 8, 9, 10, 11, 13, 14, 4, 5, 6, 7, 8
vperm-neon.S: ^
vperm-neon.S: vperm-neon.S:1061:1: note: while in macro instantiation
vperm-neon.S: VPERM_INIT_TRANSFORM_ROUND_CONST 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 4, 5, 6, 7, 8
vperm-neon.S: ^
vperm-neon.S: <instantiation>:11:11: error: expected absolute expression
vperm-neon.S: .elseif first == last
vperm-neon.S: ^
vperm-neon.S: <instantiation>:24:3: note: while in macro instantiation
vperm-neon.S: TRANSFORM_FIRST_LAST_ROW_CONSTS first, 0, 1, 2, 3, 4, 5, 6, 7, 12, 8, 9, 10, 11, 13, 14, 4, 5, 6, 7, 8
vperm-neon.S: ^
vperm-neon.S: vperm-neon.S:1061:1: note: while in macro instantiation
vperm-neon.S: VPERM_INIT_TRANSFORM_ROUND_CONST 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 4, 5, 6, 7, 8
vperm-neon.S: ^
vperm-neon.S: <instantiation>:16:5: error: .error directive invoked in source file
vperm-neon.S: .error @Wrong parameter given, abort.
vperm-neon.S: ^
vperm-neon.S: <instantiation>:24:3: note: while in macro instantiation
vperm-neon.S: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:neon-vperm

Compiler output

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

hash.c: hash.c: In function 'crypto_hash_groestl256_neon_vperm_timingleaks':
hash.c: hash.c:38:12: warning: iteration 64 invokes undefined behavior [-Waggressive-loop-optimizations]
hash.c: ctx[i] = 0;
hash.c: ~~~~~~~^~~
hash.c: hash.c:37:3: note: within this loop
hash.c: for(i=0;i<STATEBYTES*2;i++)
hash.c: ^~~
vperm-neon.S: vperm-neon.S: Assembler messages:
vperm-neon.S: vperm-neon.S:911: Error: expected symbol name
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vld1.8 {d16,d17},[r7,:128]!' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vld1.8 {d18,d19},[r8,:128]' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `veor q0,q0,q8' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `veor q1,q1,q9' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `veor q2,q2,q9' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vld1.8 {d20,d21},[r9,:128]!' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `veor q3,q3,q9' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `veor q4,q4,q9' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `veor q5,q5,q9' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `veor q6,q6,q9' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `veor q7,q7,q10' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d0,d0,d0,#0' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d1,d1,d1,#1' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d2,d2,d2,#1' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d3,d3,d3,#3' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d4,d4,d4,#2' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d5,d5,d5,#5' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d6,d6,d6,#3' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d7,d7,d7,#7' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d8,d8,d8,#4' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d9,d9,d9,#0' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d10,d10,d10,#5' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d11,d11,d11,#2' in ARM mode
vperm-neon.S: ...

Number of similar (compiler,implementation) pairs: 3, namely:

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

Compiler output

Implementation: T:neon-vperm
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE

hash.c: hash.c: In function 'crypto_hash_groestl256_neon_vperm_timingleaks':
hash.c: hash.c:38:12: warning: iteration 64 invokes undefined behavior [-Waggressive-loop-optimizations]
hash.c: ctx[i] = 0;
hash.c: ~~~~~~~^~~
hash.c: hash.c:37:3: note: within this loop
hash.c: for(i=0;i<STATEBYTES*2;i++)
hash.c: ^~~
hash.c: cc1: warning: '__builtin_memset' writing 128 bytes into a region of size 64 overflows the destination [-Wstringop-overflow=]
vperm-neon.S: vperm-neon.S: Assembler messages:
vperm-neon.S: vperm-neon.S:911: Error: expected symbol name
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vld1.8 {d16,d17},[r7,:128]!' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vld1.8 {d18,d19},[r8,:128]' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `veor q0,q0,q8' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `veor q1,q1,q9' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `veor q2,q2,q9' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vld1.8 {d20,d21},[r9,:128]!' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `veor q3,q3,q9' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `veor q4,q4,q9' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `veor q5,q5,q9' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `veor q6,q6,q9' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `veor q7,q7,q10' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d0,d0,d0,#0' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d1,d1,d1,#1' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d2,d2,d2,#1' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d3,d3,d3,#3' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d4,d4,d4,#2' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d5,d5,d5,#5' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d6,d6,d6,#3' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d7,d7,d7,#7' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d8,d8,d8,#4' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d9,d9,d9,#0' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d10,d10,d10,#5' in ARM mode
vperm-neon.S: vperm-neon.S:913: Error: selected processor does not support `vext.8 d11,d11,d11,#2' in ARM mode
vperm-neon.S: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:neon-vperm

Compiler output

Implementation: T:opt64
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

try.c: /usr/bin/ld: crypto_hash_groestl256.a(hash.o): in function `Transform':
try.c: hash.c:(.text+0x...): undefined reference to `F512'
try.c: /usr/bin/ld: hash.c:(.text+0x...): undefined reference to `F1024'
try.c: /usr/bin/ld: crypto_hash_groestl256.a(hash.o): in function `Update':
try.c: hash.c:(.text+0x...): undefined reference to `F512'
try.c: /usr/bin/ld: hash.c:(.text+0x...): undefined reference to `F1024'
try.c: /usr/bin/ld: hash.c:(.text+0x...): undefined reference to `F512'
try.c: /usr/bin/ld: hash.c:(.text+0x...): undefined reference to `F1024'
try.c: /usr/bin/ld: crypto_hash_groestl256.a(hash.o): in function `Final':
try.c: hash.c:(.text+0x...): undefined reference to `F512'
try.c: /usr/bin/ld: hash.c:(.text+0x...): undefined reference to `F1024'
try.c: /usr/bin/ld: hash.c:(.text+0x...): undefined reference to `F512'
try.c: /usr/bin/ld: hash.c:(.text+0x...): undefined reference to `F1024'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt64

Compiler output

Implementation: T:opt64
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt64

Compiler output

Implementation: T:opt64
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE

try.c: /usr/bin/ld: crypto_hash_groestl256.a(hash.o): in function `Transform':
try.c: hash.c:(.text+0x...): undefined reference to `F1024'
try.c: /usr/bin/ld: hash.c:(.text+0x...): undefined reference to `F512'
try.c: /usr/bin/ld: crypto_hash_groestl256.a(hash.o): in function `Update':
try.c: hash.c:(.text+0x...): undefined reference to `F1024'
try.c: /usr/bin/ld: hash.c:(.text+0x...): undefined reference to `F512'
try.c: /usr/bin/ld: hash.c:(.text+0x...): undefined reference to `F1024'
try.c: /usr/bin/ld: hash.c:(.text+0x...): undefined reference to `F512'
try.c: /usr/bin/ld: crypto_hash_groestl256.a(hash.o): in function `Final':
try.c: hash.c:(.text+0x...): undefined reference to `F1024'
try.c: /usr/bin/ld: hash.c:(.text+0x...): undefined reference to `F1024'
try.c: /usr/bin/ld: hash.c:(.text+0x...): undefined reference to `F512'
try.c: /usr/bin/ld: hash.c:(.text+0x...): undefined reference to `F512'
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt64

Compiler output

Implementation: T:opt64
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt64

Compiler output

Implementation: T:vperm-intr
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

hash.c: In file included from hash.c:34:
hash.c: In file included from ./groestl-intr-vperm.h:13:
hash.c: In file included from /usr/lib/llvm-7/lib/clang/7.0.1/include/tmmintrin.h:27:
hash.c: In file included from /usr/lib/llvm-7/lib/clang/7.0.1/include/pmmintrin.h:27:
hash.c: In file included from /usr/lib/llvm-7/lib/clang/7.0.1/include/emmintrin.h:27:
hash.c: In file included from /usr/lib/llvm-7/lib/clang/7.0.1/include/xmmintrin.h:27:
hash.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/mmintrin.h:64:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
hash.c: return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
hash.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/mmintrin.h:143:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
hash.c: return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
hash.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/mmintrin.h:173:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
hash.c: return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
hash.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/mmintrin.h:203:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
hash.c: return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2);
hash.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/mmintrin.h:230:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
hash.c: return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2);
hash.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/mmintrin.h:253:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
hash.c: return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2);
hash.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/mmintrin.h:274:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
hash.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:vperm-intr

Compiler output

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

hash.c: In file included from hash.c:34:
hash.c: groestl-intr-vperm.h:13:10: fatal error: tmmintrin.h: No such file or directory
hash.c: #include <tmmintrin.h>
hash.c: ^~~~~~~~~~~~~
hash.c: compilation terminated.

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

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

Namespace violations

Implementation: T:32bit-2ktable
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

hash.o F512 T
hash.o Final T
hash.o Hash T
hash.o Init T
hash.o OutputTransformation T
hash.o RND512P T
hash.o RND512Q T
hash.o T R
hash.o Transform T
hash.o Update T
hash.o indices_cyclic R
hash.o shift_Values R

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:32bit-2ktable
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:32bit-2ktable
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:32bit-2ktable
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:32bit-2ktable
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:32bit-2ktable

Namespace violations

Implementation: T:32bit-bytesliced-c-fast
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

hash.o F512 T
hash.o MUL2_32Bit T
hash.o P T
hash.o Q T
hash.o RND512P T
hash.o RND512Q T
hash.o S R
hash.o mixBytes T
hash.o mix_bytes_half_state T
hash.o rotate_line_left T
hash.o subBytes T

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:32bit-bytesliced-c-fast
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:32bit-bytesliced-c-fast
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:32bit-bytesliced-c-fast
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:32bit-bytesliced-c-fast
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:32bit-bytesliced-c-fast

Namespace violations

Implementation: T:32bit-bytesliced-c-small
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

hash.o memxor T
hash.o mixbytes T
hash.o permutation T
hash.o setmessage T

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:32bit-bytesliced-c-small
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:32bit-bytesliced-c-small
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:32bit-bytesliced-c-small
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:32bit-bytesliced-c-small
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:32bit-bytesliced-c-small

Namespace violations

Implementation: T:8bit_c
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

hash.o mix_bytes T
hash.o mul2 R
hash.o perm_P T
hash.o perm_Q T
hash.o sbox R

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:8bit_c
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:8bit_c
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:8bit_c
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:8bit_c
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:8bit_c

Namespace violations

Implementation: T:arm11
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

compress.o loopcompress T
compress.o output_transform T
hash.o Init T
itables.o groestl_tables R
ploop.o _ploop T
ploop.o ploop T
qloop.o _qloop T
qloop.o qloop T

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:arm11
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:arm11
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:arm11
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:arm11
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:arm11

Namespace violations

Implementation: T:arm32
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

groestl.o g C
groestl.o m C
groestl.o sph_groestl224 T
groestl.o sph_groestl224_addbits_and_close T
groestl.o sph_groestl224_close T
groestl.o sph_groestl224_init T
groestl.o sph_groestl256 T
groestl.o sph_groestl256_addbits_and_close T
groestl.o sph_groestl256_close T
groestl.o sph_groestl256_init T
groestl.o sph_groestl384 T
groestl.o sph_groestl384_addbits_and_close T
groestl.o sph_groestl384_close T
groestl.o sph_groestl384_init T
groestl.o sph_groestl512 T
groestl.o sph_groestl512_addbits_and_close T
groestl.o sph_groestl512_close T
groestl.o sph_groestl512_init T
groestl.o t C

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:arm32
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:arm32
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:arm32

Namespace violations

Implementation: T:opt32
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

hash.o F1024 T
hash.o F512 T
hash.o Final T
hash.o Hash T
hash.o Init T
hash.o OutputTransformation T
hash.o PrintHash T
hash.o RND1024P T
hash.o RND1024Q T
hash.o RND512P T
hash.o RND512Q T
hash.o T R
hash.o Transform T
hash.o Update T

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt32
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt32
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt32
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt32
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt32

Namespace violations

Implementation: T:sphlib
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

groestl.o sph_groestl224 T
groestl.o sph_groestl224_addbits_and_close T
groestl.o sph_groestl224_close T
groestl.o sph_groestl224_init T
groestl.o sph_groestl256 T
groestl.o sph_groestl256_addbits_and_close T
groestl.o sph_groestl256_close T
groestl.o sph_groestl256_init T
groestl.o sph_groestl384 T
groestl.o sph_groestl384_addbits_and_close T
groestl.o sph_groestl384_close T
groestl.o sph_groestl384_init T
groestl.o sph_groestl512 T
groestl.o sph_groestl512_addbits_and_close T
groestl.o sph_groestl512_close T
groestl.o sph_groestl512_init T

Number of similar (compiler,implementation) pairs: 15, namely:

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