Implementation notes: armeabi, novena, crypto_aead/ketjemajorv2

Computer: novena
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20220506
Operation: crypto_aead
Primitive: ketjemajorv2

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
248021	127625 0 0	143471 420 776	`T:generic64`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
248821	12533 0 0	28427 420 776	`T:ARMv7M`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
249621	12307 0 0	26187 412 776	`T:ARMv7M`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
250822	179385 0 0	199441 424 784	`T:generic64`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
252421	179329 0 0	204865 424 776	`T:generic64`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
254021	180637 0 0	209081 424 792	`T:generic64`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
254422	183853 0 0	209393 424 776	`T:generic64lc`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
254821	183909 0 0	203961 424 784	`T:generic64lc`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
255220	179033 0 0	202767 420 776	`T:generic64`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
256821	128149 0 0	143991 420 776	`T:generic64lc`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
257621	126741 0 0	141327 420 776	`T:generic64`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
257622	12559 0 0	26911 420 776	`T:ARMv7M`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
261221	185485 0 0	213929 424 792	`T:generic64lc`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
262822	12553 0 0	27171 420 776	`T:ARMv7M`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
262822	126249 0 0	140839 420 776	`T:generic64lc`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
262823	183361 0 0	207103 420 776	`T:generic64lc`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
273223	105231 0 0	118891 412 776	`T:generic64`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
276022	117547 0 0	131875 420 776	`T:generic64lc`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
276023	118051 0 0	132371 420 776	`T:generic64`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
278423	105579 0 0	119251 412 776	`T:generic64lc`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
294024	178677 0 0	202295 420 776	`T:generic64`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
296025	182437 0 0	206063 420 776	`T:generic64lc`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
334028	17985 0 0	38029 424 784	`T:generic32`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
338428	17705 0 0	43237 424 776	`T:generic32`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
342828	19901 0 0	48341 424 792	`T:generic32`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
360030	15669 0 0	39395 420 776	`T:generic32`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
371631	12925 0 0	28767 420 776	`T:generic32`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
382832	12417 0 0	26999 420 776	`T:generic32`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
386032	10839 0 0	25159 420 776	`T:generic32`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
429636	10455 0 0	24119 412 776	`T:generic32`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
439637	15357 0 0	38963 420 776	`T:generic32`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
485640	11575 0 0	27415 420 776	`T:compact`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
490042	7429 0 0	32953 424 776	`T:compact`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
490441	8065 0 0	36497 424 792	`T:compact`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
502442	7513 0 0	27553 424 784	`T:compact`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
592850	3638 0 0	18223 420 776	`T:compact`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
655654	5013 0 0	28735 420 776	`T:compact`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
920477	3420 0 0	17743 420 776	`T:compact`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
921677	3091 0 0	16747 412 776	`T:compact`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
1179698	4977 0 0	28575 420 776	`T:compact`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
7111790	56522 564 34	77594 1008 816	`T:ref`	`clang++_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
7438217	61566 564 30	76607 1012 816	`T:ref`	`clang++_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
9566795	55819 564 27	66941 972 816	`T:ref`	`g++_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
13280302	38362 564 27	52119 984 816	`T:ref`	`g++_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
13907153	43608 564 34	62728 1000 808	`T:ref`	`clang++_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506
19373207	33339 564 27	47119 976 816	`T:ref`	`g++_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
22456665	27402 564 27	41315 996 800	`T:ref`	`g++_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220605	20220506
41485837	68477 636 30	77339 1196 808	`T:ref`	`clang++_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20220605	20220506

Checksum failure

Implementation: T:ARMv6M
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

5cfa9cf67c5a1cbb95f7ce90f1af19b18041daf8a2fbb2f00e3d842fd7a8833d

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ARMv6M
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ARMv6M
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ARMv6M
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ARMv6M

Test failure

Implementation: T:ARMv6M
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

error 111

Number of similar (compiler,implementation) pairs: 10, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ARMv6M
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ARMv6M
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ARMv6M
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ARMv6M
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ARMv6M
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ARMv7M
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ARMv7M
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ARMv7M
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ARMv7M
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ARMv7M

Compiler output

Implementation: T:ARMv7A
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:286:5: error: instruction requires: NEON
KeccakP-1600-armv7a-le-neon-gcc.s: vmov.i64 q0, #0
KeccakP-1600-armv7a-le-neon-gcc.s: ^
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:287:5: error: instruction requires: NEON
KeccakP-1600-armv7a-le-neon-gcc.s: vmov.i64 q1, #0
KeccakP-1600-armv7a-le-neon-gcc.s: ^
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:288:5: error: instruction requires: NEON
KeccakP-1600-armv7a-le-neon-gcc.s: vmov.i64 q2, #0
KeccakP-1600-armv7a-le-neon-gcc.s: ^
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:289:5: error: instruction requires: NEON
KeccakP-1600-armv7a-le-neon-gcc.s: vmov.i64 q3, #0
KeccakP-1600-armv7a-le-neon-gcc.s: ^
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:384:5: error: instruction requires: NEON
KeccakP-1600-armv7a-le-neon-gcc.s: vmov.i64 d0, #0
KeccakP-1600-armv7a-le-neon-gcc.s: ^
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:539:5: error: instruction requires: NEON
KeccakP-1600-armv7a-le-neon-gcc.s: veor.64 d0, d0, d30
KeccakP-1600-armv7a-le-neon-gcc.s: ^
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:541:5: error: instruction requires: NEON
KeccakP-1600-armv7a-le-neon-gcc.s: veor.64 d2, d2, d30
KeccakP-1600-armv7a-le-neon-gcc.s: ^
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:543:5: error: instruction requires: NEON
KeccakP-1600-armv7a-le-neon-gcc.s: veor.64 d4, d4, d30
KeccakP-1600-armv7a-le-neon-gcc.s: ^
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:545:5: error: instruction requires: NEON
KeccakP-1600-armv7a-le-neon-gcc.s: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ARMv7A
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ARMv7A
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ARMv7A
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ARMv7A

Compiler output

Implementation: T:ARMv7A
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:635:6: error: expected absolute expression
KeccakP-1600-armv7a-le-neon-gcc.s: .if FastLoop != 0
KeccakP-1600-armv7a-le-neon-gcc.s: ^

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ARMv7A

Compiler output

Implementation: T:ARMv7A
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s: Assembler messages:
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:286: Error: selected FPU does not support instruction -- `vmov.i64 q0,#0'
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:287: Error: selected FPU does not support instruction -- `vmov.i64 q1,#0'
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:288: Error: selected FPU does not support instruction -- `vmov.i64 q2,#0'
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:289: Error: selected FPU does not support instruction -- `vmov.i64 q3,#0'
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:384: Error: selected FPU does not support instruction -- `vmov.i64 d0,#0'
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:539: Error: selected processor does not support `veor.64 d0,d0,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:541: Error: selected processor does not support `veor.64 d2,d2,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:543: Error: selected processor does not support `veor.64 d4,d4,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:545: Error: selected processor does not support `veor.64 d6,d6,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:547: Error: selected processor does not support `veor.64 d8,d8,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:550: Error: selected processor does not support `veor.64 d1,d1,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:552: Error: selected processor does not support `veor.64 d3,d3,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:554: Error: selected processor does not support `veor.64 d5,d5,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:556: Error: selected processor does not support `veor.64 d7,d7,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:558: Error: selected processor does not support `veor.64 d9,d9,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:561: Error: selected processor does not support `veor.64 d10,d10,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:563: Error: selected processor does not support `veor.64 d12,d12,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:565: Error: selected processor does not support `veor.64 d14,d14,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:567: Error: selected processor does not support `veor.64 d16,d16,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:569: Error: selected processor does not support `veor.64 d18,d18,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:572: Error: selected processor does not support `veor.64 d11,d11,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:574: Error: selected processor does not support `veor.64 d13,d13,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:576: Error: selected processor does not support `veor.64 d15,d15,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: KeccakP-1600-armv7a-le-neon-gcc.s:578: Error: selected processor does not support `veor.64 d17,d17,d30' in ARM mode
KeccakP-1600-armv7a-le-neon-gcc.s: ...

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ARMv7A
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ARMv7A
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ARMv7A
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ARMv7A

Compiler output

Implementation: T:ref
Security model: timingleaks
Compiler: g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

Keccak-f.cpp: In file included from /usr/include/c++/10/vector:72,
Keccak-f.cpp: from Keccak-f.h:21,
Keccak-f.cpp: from Keccak-f.cpp:17:
Keccak-f.cpp: /usr/include/c++/10/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {long long unsigned int}; _Tp = long long unsigned int; _Alloc = std::allocator<long long unsigned int>]’:
Keccak-f.cpp: /usr/include/c++/10/bits/vector.tcc:426:7: note: parameter passing for argument of type ‘std::vector<long long unsigned int>::iterator’ changed in GCC 7.1
Keccak-f.cpp: 426 | vector<_Tp, _Alloc>::
Keccak-f.cpp: | ^~~~~~~~~~~~~~~~~~~
Keccak-f.cpp: /usr/include/c++/10/bits/vector.tcc: In member function ‘void KeccakF::initializeRoundConstants()’:
Keccak-f.cpp: /usr/include/c++/10/bits/vector.tcc:121:21: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<long long unsigned int*, std::vector<long long unsigned int> >’ changed in GCC 7.1
Keccak-f.cpp: 121 | _M_realloc_insert(end(), std::forward<_Args>(__args)...);
Keccak-f.cpp: | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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

Compiler	Implementations
g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ref
g++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ref