Implementation notes: amd64, hydra4, crypto_aead/oceankeyakv2

Computer: hydra4
Microarchitecture: amd64; K10 32nm (300f10)
Architecture: amd64
CPU ID: AuthenticAMD-00300f10-178bfbff
SUPERCOP version: 20240625
Operation: crypto_aead
Primitive: oceankeyakv2

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
55493	112693 0 0	113259 828 1016	`T:asmX86-64`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
55586	112693 0 0	113259 828 1016	`T:asmX86-64`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
55726	106164 0 0	107547 828 1016	`T:asmX86-64`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
57012	101751 0 0	104950 820 1016	`T:asmX86-64`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
57399	96169 0 0	99510 820 1016	`T:asmX86-64`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
61521	140897 0 0	142232 812 1016	`T:generic64lc`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
61623	147296 0 0	147800 812 1016	`T:generic64lc`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
61754	147296 0 0	147800 812 1016	`T:generic64lc`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
61975	142477 0 0	146032 780 1080	`T:generic64lc`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
62750	114230 0 0	119051 756 1048	`T:generic64lc`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
63654	126020 0 0	129286 804 1016	`T:generic64lc`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
65187	132853 0 0	136952 780 1080	`T:generic64lc`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
65823	128628 0 0	132576 780 1080	`T:generic64lc`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
66421	131455 0 0	134550 804 1016	`T:generic64lc`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
66987	117646 0 0	122459 756 1048	`T:generic64`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
67140	141788 0 0	143120 812 1016	`T:generic64`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
67540	146165 0 0	149728 780 1080	`T:generic64`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
67572	148155 0 0	148656 812 1016	`T:generic64`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
67607	148155 0 0	148656 812 1016	`T:generic64`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
67825	138575 0 0	142656 780 1080	`T:generic64`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
68750	129536 0 0	132798 804 1016	`T:generic64`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
69969	135298 0 0	138374 804 1016	`T:generic64`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
71157	134052 0 0	137992 780 1080	`T:generic64`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
78153	70044 0 12	67691 828 1016	`T:reference`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
78474	70044 0 12	67691 828 1016	`T:reference`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
79614	63635 0 12	62163 828 1016	`T:reference`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
93554	62553 0 0	65752 812 1016	`T:compact`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
93618	62553 0 0	65752 812 1016	`T:compact`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
94617	114797 0 0	115371 828 1016	`T:asmX86-64shld`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
94700	114797 0 0	115371 828 1016	`T:asmX86-64shld`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
94970	108268 0 0	109659 828 1016	`T:asmX86-64shld`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
95792	98273 0 0	101590 820 1016	`T:asmX86-64shld`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
96102	103855 0 0	107062 820 1016	`T:asmX86-64shld`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
138213	66224 0 16	66971 796 1080	`T:reference`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
177553	86300 0 0	89920 780 1080	`T:generic32lc`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
177897	85208 0 0	88824 780 1080	`T:generic32`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
184265	57712 0 0	61008 812 1016	`T:compact`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
190596	81176 0 0	81416 812 1016	`T:generic32`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
190616	81176 0 0	81416 812 1016	`T:generic32`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
190629	83312 0 0	83536 812 1016	`T:generic32lc`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
190671	83312 0 0	83536 812 1016	`T:generic32lc`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
190930	74697 0 0	75768 812 1016	`T:generic32`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
190947	76801 0 0	77856 812 1016	`T:generic32lc`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
209945	66754 0 0	70768 780 1080	`T:generic32`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
210129	67282 0 0	71296 780 1080	`T:generic32lc`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
210323	71780 0 0	75928 780 1080	`T:generic32lc`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
210603	71208 0 0	75352 780 1080	`T:generic32`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
211940	66594 0 0	69710 804 1016	`T:generic32lc`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
212101	65866 0 0	68982 804 1016	`T:generic32`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
212237	60886 0 0	64174 804 1016	`T:generic32`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
212403	61319 0 0	64606 804 1016	`T:generic32lc`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
227520	56441 0 0	61315 756 1048	`T:generic32lc`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
227579	55920 0 0	60771 756 1048	`T:generic32`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
230788	72697 0 0	76848 780 1080	`T:compact`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
345348	43848 0 0	49358 804 1016	`T:compact`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
367321	49976 0 0	55350 804 1016	`T:compact`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
403950	50581 0 0	56496 780 1080	`T:compact`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
410013	41021 0 0	47091 756 1048	`T:compact`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
410480	55348 0 0	61104 780 1080	`T:compact`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
693030	60767 0 16	62707 796 1080	`T:reference`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
731292	57797 0 12	58774 820 1016	`T:reference`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
1182927	51646 0 12	53038 820 1016	`T:reference`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
1266523	57506 0 16	59339 796 1080	`T:reference`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
1742322	45789 0 16	48931 772 1048	`T:reference`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
2158809	71313 0 16	72195 796 1080	`T:reference32bits`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
2278714	46373 552 5	74416 1676 1016	`T:ref`	`clang++_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
2287586	67306 648 5	97504 2252 1112	`T:refnew`	`g++_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
2289202	65016 552 5	94888 2132 1112	`T:ref`	`g++_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
2292431	39503 552 5	66706 1676 1016	`T:ref`	`clang++_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
2309584	48441 648 5	76596 1772 1016	`T:refnew`	`clang++_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
2331654	40434 648 5	67702 1772 1016	`T:refnew`	`clang++_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
2763168	51738 552 5	81321 2164 1112	`T:ref`	`g++_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
2789095	53650 648 5	83387 2284 1112	`T:refnew`	`g++_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
3207052	63384 0 16	65411 796 1080	`T:reference32bits`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
3359681	28957 648 5	52737 1732 1016	`T:refnew`	`clang++_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
3387466	28401 552 5	52313 1636 1016	`T:ref`	`clang++_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
4049496	59428 0 16	61339 796 1080	`T:reference32bits`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
4518612	47602 0 16	50811 772 1048	`T:reference32bits`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
5138182	47401 648 5	75579 2268 1112	`T:refnew`	`g++_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
5152197	45899 552 5	74067 2156 1112	`T:ref`	`g++_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
7211720	52864 928 5	76956 2076 1016	`T:refnew`	`clang++_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
7781640	52007 672 5	77884 1972 1016	`T:ref`	`clang++_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
12987371	22325 552 5	47803 1636 1080	`T:ref`	`g++_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
13059450	22906 648 5	48640 1732 1080	`T:refnew`	`g++_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625

Compiler output

KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Amae' [-Wunused-variable]
KeccakP-1600-XOP.c:     declareABCDE
KeccakP-1600-XOP.c:     ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:164:46: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V128 Abae, Abio, Agae, Agio, Akae, Akio, Amae, Amio; \
KeccakP-1600-XOP.c:                                              ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Aku' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:167:29: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V64 Aka, Ake, Aki, Ako, Aku; \
KeccakP-1600-XOP.c:                             ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Ama' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:168:9: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V64 Ama, Ame, Ami, Amo, Amu; \
KeccakP-1600-XOP.c:         ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Dua' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:176:10: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V128 Dua, Dae, Dei, Dio, Dou; \
KeccakP-1600-XOP.c:          ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Dio' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:176:25: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V128 Dua, Dae, Dei, Dio, Dou; \
KeccakP-1600-XOP.c:                         ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:402:5: warning: variable 'Zero' is uninitialized when used here [-Wuninitialized]
KeccakP-1600-XOP.c:     rounds12
KeccakP-1600-XOP.c:     ^~~~~~~~
KeccakP-1600-XOP.c: ...

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

Implementation	Compiler
`T:Bulldozer`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Dio' [-Wunused-variable]
KeccakP-1600-XOP.c:     declareABCDE
KeccakP-1600-XOP.c:     ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:176:25: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V128 Dua, Dae, Dei, Dio, Dou; \
KeccakP-1600-XOP.c:                         ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Dua' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:176:10: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V128 Dua, Dae, Dei, Dio, Dou; \
KeccakP-1600-XOP.c:          ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Ama' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:168:9: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V64 Ama, Ame, Ami, Amo, Amu; \
KeccakP-1600-XOP.c:         ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Amae' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:164:46: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V128 Abae, Abio, Agae, Agio, Akae, Akio, Amae, Amio; \
KeccakP-1600-XOP.c:                                              ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Aku' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:167:29: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V64 Aka, Ake, Aki, Ako, Aku; \
KeccakP-1600-XOP.c:                             ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:402:5: warning: variable 'Zero' is uninitialized when used here [-Wuninitialized]
KeccakP-1600-XOP.c:     rounds12
KeccakP-1600-XOP.c:     ^~~~~~~~
KeccakP-1600-XOP.c: ...

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

Implementation	Compiler
`T:Bulldozer`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Ama' [-Wunused-variable]
KeccakP-1600-XOP.c:     declareABCDE
KeccakP-1600-XOP.c:     ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:168:9: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V64 Ama, Ame, Ami, Amo, Amu; \
KeccakP-1600-XOP.c:         ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Aku' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:167:29: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V64 Aka, Ake, Aki, Ako, Aku; \
KeccakP-1600-XOP.c:                             ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Dio' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:176:25: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V128 Dua, Dae, Dei, Dio, Dou; \
KeccakP-1600-XOP.c:                         ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Dua' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:176:10: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V128 Dua, Dae, Dei, Dio, Dou; \
KeccakP-1600-XOP.c:          ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Amae' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:164:46: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V128 Abae, Abio, Agae, Agio, Akae, Akio, Amae, Amio; \
KeccakP-1600-XOP.c:                                              ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:402:5: warning: variable 'Zero' is uninitialized when used here [-Wuninitialized]
KeccakP-1600-XOP.c:     rounds12
KeccakP-1600-XOP.c:     ^~~~~~~~
KeccakP-1600-XOP.c: ...

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

Implementation	Compiler
`T:Bulldozer`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Dio' [-Wunused-variable]
KeccakP-1600-XOP.c:     declareABCDE
KeccakP-1600-XOP.c:     ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:176:25: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V128 Dua, Dae, Dei, Dio, Dou; \
KeccakP-1600-XOP.c:                         ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Dua' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:176:10: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V128 Dua, Dae, Dei, Dio, Dou; \
KeccakP-1600-XOP.c:          ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Aku' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:167:29: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V64 Aka, Ake, Aki, Ako, Aku; \
KeccakP-1600-XOP.c:                             ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Amae' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:164:46: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V128 Abae, Abio, Agae, Agio, Akae, Akio, Amae, Amio; \
KeccakP-1600-XOP.c:                                              ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Ama' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:168:9: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V64 Ama, Ame, Ami, Amo, Amu; \
KeccakP-1600-XOP.c:         ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:402:5: warning: variable 'Zero' is uninitialized when used here [-Wuninitialized]
KeccakP-1600-XOP.c:     rounds12
KeccakP-1600-XOP.c:     ^~~~~~~~
KeccakP-1600-XOP.c: ...

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

Implementation	Compiler
`T:Bulldozer`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Ama' [-Wunused-variable]
KeccakP-1600-XOP.c:     declareABCDE
KeccakP-1600-XOP.c:     ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:168:9: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V64 Ama, Ame, Ami, Amo, Amu; \
KeccakP-1600-XOP.c:         ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Dua' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:176:10: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V128 Dua, Dae, Dei, Dio, Dou; \
KeccakP-1600-XOP.c:          ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Amae' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:164:46: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V128 Abae, Abio, Agae, Agio, Akae, Akio, Amae, Amio; \
KeccakP-1600-XOP.c:                                              ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Aku' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:167:29: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V64 Aka, Ake, Aki, Ako, Aku; \
KeccakP-1600-XOP.c:                             ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: warning: unused variable 'Dio' [-Wunused-variable]
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:176:25: note: expanded from macro 'declareABCDE'
KeccakP-1600-XOP.c:     V128 Dua, Dae, Dei, Dio, Dou; \
KeccakP-1600-XOP.c:                         ^
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:402:5: warning: variable 'Zero' is uninitialized when used here [-Wuninitialized]
KeccakP-1600-XOP.c:     rounds12
KeccakP-1600-XOP.c:     ^~~~~~~~
KeccakP-1600-XOP.c: ...

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

Implementation	Compiler
`T:Bulldozer`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

KeccakP-1600-XOP.c: KeccakP-1600-XOP.c: In function 'KeccakP1600_Permute_12rounds':
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:176:25: warning: unused variable 'Dio' [-Wunused-variable]
KeccakP-1600-XOP.c:   176 |     V128 Dua, Dae, Dei, Dio, Dou; \
KeccakP-1600-XOP.c:       |                         ^~~
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: note: in expansion of macro 'declareABCDE'
KeccakP-1600-XOP.c:   395 |     declareABCDE
KeccakP-1600-XOP.c:       |     ^~~~~~~~~~~~
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:176:10: warning: unused variable 'Dua' [-Wunused-variable]
KeccakP-1600-XOP.c:   176 |     V128 Dua, Dae, Dei, Dio, Dou; \
KeccakP-1600-XOP.c:       |          ^~~
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: note: in expansion of macro 'declareABCDE'
KeccakP-1600-XOP.c:   395 |     declareABCDE
KeccakP-1600-XOP.c:       |     ^~~~~~~~~~~~
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:168:9: warning: unused variable 'Ama' [-Wunused-variable]
KeccakP-1600-XOP.c:   168 |     V64 Ama, Ame, Ami, Amo, Amu; \
KeccakP-1600-XOP.c:       |         ^~~
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: note: in expansion of macro 'declareABCDE'
KeccakP-1600-XOP.c:   395 |     declareABCDE
KeccakP-1600-XOP.c:       |     ^~~~~~~~~~~~
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:167:29: warning: unused variable 'Aku' [-Wunused-variable]
KeccakP-1600-XOP.c:   167 |     V64 Aka, Ake, Aki, Ako, Aku; \
KeccakP-1600-XOP.c:       |                             ^~~
KeccakP-1600-XOP.c: KeccakP-1600-XOP.c:395:5: note: in expansion of macro 'declareABCDE'
KeccakP-1600-XOP.c:   395 |     declareABCDE
KeccakP-1600-XOP.c:       |     ^~~~~~~~~~~~
KeccakP-1600-XOP.c: ...

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

Implementation	Compiler
`T:Bulldozer`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:Bulldozer`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:Bulldozer`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:Bulldozer`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`

Compiler output

KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:801:5: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'KeccakP1600times2_PermuteAll_24rounds' that is compiled without support for 'ssse3'
KeccakP-1600-times2-SIMD128.c:     rounds24
KeccakP-1600-times2-SIMD128.c:     ^
KeccakP-1600-times2-SIMD128.c: ./KeccakP-1600-unrolling.macros:157:9: note: expanded from macro 'rounds24'
KeccakP-1600-times2-SIMD128.c:         thetaRhoPiChiIotaPrepareTheta(i  , A, E) \
KeccakP-1600-times2-SIMD128.c:         ^
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:532:11: note: expanded from macro 'thetaRhoPiChiIotaPrepareTheta'
KeccakP-1600-times2-SIMD128.c:     Bko = ROL64in128_8(A##mu); \
KeccakP-1600-times2-SIMD128.c:           ^
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:48:37: note: expanded from macro 'ROL64in128_8'
KeccakP-1600-times2-SIMD128.c:         #define ROL64in128_8(a)     _mm_shuffle_epi8(a, CONST128(rho8))
KeccakP-1600-times2-SIMD128.c:                                     ^
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:801:5: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'KeccakP1600times2_PermuteAll_24rounds' that is compiled without support for 'ssse3'
KeccakP-1600-times2-SIMD128.c: ./KeccakP-1600-unrolling.macros:157:9: note: expanded from macro 'rounds24'
KeccakP-1600-times2-SIMD128.c:         thetaRhoPiChiIotaPrepareTheta(i  , A, E) \
KeccakP-1600-times2-SIMD128.c:         ^
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:557:11: note: expanded from macro 'thetaRhoPiChiIotaPrepareTheta'
KeccakP-1600-times2-SIMD128.c:     Bmu = ROL64in128_56(A##so); \
KeccakP-1600-times2-SIMD128.c:           ^
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:49:37: note: expanded from macro 'ROL64in128_56'
KeccakP-1600-times2-SIMD128.c:         #define ROL64in128_56(a)    _mm_shuffle_epi8(a, CONST128(rho56))
KeccakP-1600-times2-SIMD128.c:                                     ^
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:801:5: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'KeccakP1600times2_PermuteAll_24rounds' that is compiled without support for 'ssse3'
KeccakP-1600-times2-SIMD128.c: ./KeccakP-1600-unrolling.macros:158:9: note: expanded from macro 'rounds24'
KeccakP-1600-times2-SIMD128.c:         thetaRhoPiChiIotaPrepareTheta(i+1, E, A) \
KeccakP-1600-times2-SIMD128.c: ...

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

Implementation	Compiler
`T:Haswell`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:Haswell`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:Haswell`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:Haswell`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:Haswell`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:Nehalem`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:Nehalem`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:Nehalem`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:Nehalem`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:Nehalem`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c: In function 'KeccakF1600times2_FastLoop_Absorb':
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:833:26: warning: unused variable 'i' [-Wunused-variable]
KeccakP-1600-times2-SIMD128.c:   833 |             unsigned int i;
KeccakP-1600-times2-SIMD128.c:       |                          ^
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:828:22: warning: unused variable 'i' [-Wunused-variable]
KeccakP-1600-times2-SIMD128.c:   828 |         unsigned int i;
KeccakP-1600-times2-SIMD128.c:       |                      ^
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:907:22: warning: unused variable 'i' [-Wunused-variable]
KeccakP-1600-times2-SIMD128.c:   907 |         unsigned int i;
KeccakP-1600-times2-SIMD128.c:       |                      ^
KeccakP-1600-times2-SIMD128.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/immintrin.h:35,
KeccakP-1600-times2-SIMD128.c:                  from /usr/lib/gcc/x86_64-linux-gnu/10/include/x86intrin.h:32,
KeccakP-1600-times2-SIMD128.c:                  from KeccakP-1600-times2-SIMD128.c:19:
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c: In function 'KeccakP1600times2_PermuteAll_24rounds':
KeccakP-1600-times2-SIMD128.c: /usr/lib/gcc/x86_64-linux-gnu/10/include/tmmintrin.h:136:1: error: inlining failed in call to 'always_inline' '_mm_shuffle_epi8': target specific option mismatch
KeccakP-1600-times2-SIMD128.c:   136 | _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
KeccakP-1600-times2-SIMD128.c:       | ^~~~~~~~~~~~~~~~
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:49:37: note: called from here
KeccakP-1600-times2-SIMD128.c:    49 |         #define ROL64in128_56(a)    _mm_shuffle_epi8(a, CONST128(rho56))
KeccakP-1600-times2-SIMD128.c:       |                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:557:11: note: in expansion of macro 'ROL64in128_56'
KeccakP-1600-times2-SIMD128.c:   557 |     Bmu = ROL64in128_56(A##so); \
KeccakP-1600-times2-SIMD128.c:       |           ^~~~~~~~~~~~~
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-unrolling.macros:158:9: note: in expansion of macro 'thetaRhoPiChiIotaPrepareTheta'
KeccakP-1600-times2-SIMD128.c:   158 |         thetaRhoPiChiIotaPrepareTheta(i+1, E, A) \
KeccakP-1600-times2-SIMD128.c: ...

Number of similar (implementation,compiler) pairs: 8, namely:

Implementation	Compiler
`T:Haswell`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:Haswell`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:Haswell`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:Haswell`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:Nehalem`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:Nehalem`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:Nehalem`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:Nehalem`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`

Compiler output

KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:478:18: warning: unused variable 'i' [-Wunused-variable]
KeccakP-1600-AVX512.c:     unsigned int i;
KeccakP-1600-AVX512.c:                  ^
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:476:5: error: always_inline function '_mm512_set_epi64' requires target feature 'avx512f', but would be inlined into function 'KeccakP1600_Permute_12rounds' that is compiled without support for 'avx512f'
KeccakP-1600-AVX512.c:     KeccakP_DeclareVars
KeccakP-1600-AVX512.c:     ^
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:292:23: note: expanded from macro 'KeccakP_DeclareVars'
KeccakP-1600-AVX512.c:         V512    moveThetaPrev = _mm512_setr_epi64(4, 0, 1, 2, 3, 5, 6, 7); \
KeccakP-1600-AVX512.c:                                 ^
KeccakP-1600-AVX512.c: /usr/lib/llvm-11/lib/clang/11.0.1/include/avx512fintrin.h:9246:3: note: expanded from macro '_mm512_setr_epi64'
KeccakP-1600-AVX512.c:   _mm512_set_epi64((e7),(e6),(e5),(e4),(e3),(e2),(e1),(e0))
KeccakP-1600-AVX512.c:   ^
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:476:5: error: AVX vector return of type '__m512i' (vector of 8 'long long' values) without 'avx512f' enabled changes the ABI
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:292:23: note: expanded from macro 'KeccakP_DeclareVars'
KeccakP-1600-AVX512.c:         V512    moveThetaPrev = _mm512_setr_epi64(4, 0, 1, 2, 3, 5, 6, 7); \
KeccakP-1600-AVX512.c:                                 ^
KeccakP-1600-AVX512.c: /usr/lib/llvm-11/lib/clang/11.0.1/include/avx512fintrin.h:9246:3: note: expanded from macro '_mm512_setr_epi64'
KeccakP-1600-AVX512.c:   _mm512_set_epi64((e7),(e6),(e5),(e4),(e3),(e2),(e1),(e0))
KeccakP-1600-AVX512.c:   ^
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:476:5: error: always_inline function '_mm512_set_epi64' requires target feature 'avx512f', but would be inlined into function 'KeccakP1600_Permute_12rounds' that is compiled without support for 'avx512f'
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:293:23: note: expanded from macro 'KeccakP_DeclareVars'
KeccakP-1600-AVX512.c:         V512    moveThetaNext = _mm512_setr_epi64(1, 2, 3, 4, 0, 5, 6, 7); \
KeccakP-1600-AVX512.c:                                 ^
KeccakP-1600-AVX512.c: /usr/lib/llvm-11/lib/clang/11.0.1/include/avx512fintrin.h:9246:3: note: expanded from macro '_mm512_setr_epi64'
KeccakP-1600-AVX512.c:   _mm512_set_epi64((e7),(e6),(e5),(e4),(e3),(e2),(e1),(e0))
KeccakP-1600-AVX512.c: ...

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

Implementation	Compiler
`T:KnightsLanding`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:KnightsLanding`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:KnightsLanding`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:KnightsLanding`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:KnightsLanding`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c: In function 'KeccakP1600_Permute_12rounds':
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:478:18: warning: unused variable 'i' [-Wunused-variable]
KeccakP-1600-AVX512.c:   478 |     unsigned int i;
KeccakP-1600-AVX512.c:       |                  ^
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:292:7: warning: AVX512F vector return without AVX512F enabled changes the ABI [-Wpsabi]
KeccakP-1600-AVX512.c:   292 |  V512 moveThetaPrev = _mm512_setr_epi64(4, 0, 1, 2, 3, 5, 6, 7); \
KeccakP-1600-AVX512.c:       |       ^~~~~~~~~~~~~
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:476:5: note: in expansion of macro 'KeccakP_DeclareVars'
KeccakP-1600-AVX512.c:   476 |     KeccakP_DeclareVars
KeccakP-1600-AVX512.c:       |     ^~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX512.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/immintrin.h:55,
KeccakP-1600-AVX512.c:                  from KeccakP-1600-AVX512.c:26:
KeccakP-1600-AVX512.c: /usr/lib/gcc/x86_64-linux-gnu/10/include/avx512fintrin.h:6388:1: error: inlining failed in call to 'always_inline' '_mm512_mask_storeu_epi64': target specific option mismatch
KeccakP-1600-AVX512.c:  6388 | _mm512_mask_storeu_epi64 (void *__P, __mmask8 __U, __m512i __A)
KeccakP-1600-AVX512.c:       | ^~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:213:28: note: called from here
KeccakP-1600-AVX512.c:   213 | #define STORE_Plane(a,v)   _mm512_mask_storeu_epi64( a, 0x1F, v)
KeccakP-1600-AVX512.c:       |                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:322:5: note: in expansion of macro 'STORE_Plane'
KeccakP-1600-AVX512.c:   322 |     STORE_Plane(pState+20, Saeiou);
KeccakP-1600-AVX512.c:       |     ^~~~~~~~~~~
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:484:5: note: in expansion of macro 'copyToState'
KeccakP-1600-AVX512.c:   484 |     copyToState(stateAsLanes);
KeccakP-1600-AVX512.c:       |     ^~~~~~~~~~~
KeccakP-1600-AVX512.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/immintrin.h:55,
KeccakP-1600-AVX512.c: ...

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

Implementation	Compiler
`T:KnightsLanding`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:KnightsLanding`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:KnightsLanding`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:KnightsLanding`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`

Compiler output

KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:801:5: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'KeccakP1600times2_PermuteAll_24rounds' that is compiled without support for 'ssse3'
KeccakP-1600-times2-SIMD128.c:     rounds24
KeccakP-1600-times2-SIMD128.c:     ^
KeccakP-1600-times2-SIMD128.c: ./KeccakP-1600-unrolling.macros:19:5: note: expanded from macro 'rounds24'
KeccakP-1600-times2-SIMD128.c:     thetaRhoPiChiIotaPrepareTheta( 0, A, E) \
KeccakP-1600-times2-SIMD128.c:     ^
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:532:11: note: expanded from macro 'thetaRhoPiChiIotaPrepareTheta'
KeccakP-1600-times2-SIMD128.c:     Bko = ROL64in128_8(A##mu); \
KeccakP-1600-times2-SIMD128.c:           ^
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:48:37: note: expanded from macro 'ROL64in128_8'
KeccakP-1600-times2-SIMD128.c:         #define ROL64in128_8(a)     _mm_shuffle_epi8(a, CONST128(rho8))
KeccakP-1600-times2-SIMD128.c:                                     ^
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:801:5: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'KeccakP1600times2_PermuteAll_24rounds' that is compiled without support for 'ssse3'
KeccakP-1600-times2-SIMD128.c: ./KeccakP-1600-unrolling.macros:19:5: note: expanded from macro 'rounds24'
KeccakP-1600-times2-SIMD128.c:     thetaRhoPiChiIotaPrepareTheta( 0, A, E) \
KeccakP-1600-times2-SIMD128.c:     ^
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:557:11: note: expanded from macro 'thetaRhoPiChiIotaPrepareTheta'
KeccakP-1600-times2-SIMD128.c:     Bmu = ROL64in128_56(A##so); \
KeccakP-1600-times2-SIMD128.c:           ^
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:49:37: note: expanded from macro 'ROL64in128_56'
KeccakP-1600-times2-SIMD128.c:         #define ROL64in128_56(a)    _mm_shuffle_epi8(a, CONST128(rho56))
KeccakP-1600-times2-SIMD128.c:                                     ^
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:801:5: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'KeccakP1600times2_PermuteAll_24rounds' that is compiled without support for 'ssse3'
KeccakP-1600-times2-SIMD128.c: ./KeccakP-1600-unrolling.macros:20:5: note: expanded from macro 'rounds24'
KeccakP-1600-times2-SIMD128.c:     thetaRhoPiChiIotaPrepareTheta( 1, E, A) \
KeccakP-1600-times2-SIMD128.c: ...

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

Implementation	Compiler
`T:SandyBridge`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:SandyBridge`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:SandyBridge`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:SandyBridge`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:SandyBridge`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c: In function 'KeccakF1600times2_FastLoop_Absorb':
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:833:26: warning: unused variable 'i' [-Wunused-variable]
KeccakP-1600-times2-SIMD128.c:   833 |             unsigned int i;
KeccakP-1600-times2-SIMD128.c:       |                          ^
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:828:22: warning: unused variable 'i' [-Wunused-variable]
KeccakP-1600-times2-SIMD128.c:   828 |         unsigned int i;
KeccakP-1600-times2-SIMD128.c:       |                      ^
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:907:22: warning: unused variable 'i' [-Wunused-variable]
KeccakP-1600-times2-SIMD128.c:   907 |         unsigned int i;
KeccakP-1600-times2-SIMD128.c:       |                      ^
KeccakP-1600-times2-SIMD128.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/immintrin.h:35,
KeccakP-1600-times2-SIMD128.c:                  from /usr/lib/gcc/x86_64-linux-gnu/10/include/x86intrin.h:32,
KeccakP-1600-times2-SIMD128.c:                  from KeccakP-1600-times2-SIMD128.c:19:
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c: In function 'KeccakP1600times2_PermuteAll_24rounds':
KeccakP-1600-times2-SIMD128.c: /usr/lib/gcc/x86_64-linux-gnu/10/include/tmmintrin.h:136:1: error: inlining failed in call to 'always_inline' '_mm_shuffle_epi8': target specific option mismatch
KeccakP-1600-times2-SIMD128.c:   136 | _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
KeccakP-1600-times2-SIMD128.c:       | ^~~~~~~~~~~~~~~~
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:49:37: note: called from here
KeccakP-1600-times2-SIMD128.c:    49 |         #define ROL64in128_56(a)    _mm_shuffle_epi8(a, CONST128(rho56))
KeccakP-1600-times2-SIMD128.c:       |                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-times2-SIMD128.c:656:11: note: in expansion of macro 'ROL64in128_56'
KeccakP-1600-times2-SIMD128.c:   656 |     Bmu = ROL64in128_56(A##so); \
KeccakP-1600-times2-SIMD128.c:       |           ^~~~~~~~~~~~~
KeccakP-1600-times2-SIMD128.c: KeccakP-1600-unrolling.macros:42:5: note: in expansion of macro 'thetaRhoPiChiIota'
KeccakP-1600-times2-SIMD128.c:    42 |     thetaRhoPiChiIota(23, E, A) \
KeccakP-1600-times2-SIMD128.c: ...

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

Implementation	Compiler
`T:SandyBridge`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:SandyBridge`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:SandyBridge`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:SandyBridge`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`

Compiler output

KeccakP-200-reference.c: KeccakP-200-reference.c:225:13: warning: unused function 'fromBytesToWords' [-Wunused-function]
KeccakP-200-reference.c: static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-200-reference.c:             ^
KeccakP-200-reference.c: KeccakP-200-reference.c:236:13: warning: unused function 'fromWordsToBytes' [-Wunused-function]
KeccakP-200-reference.c: static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-200-reference.c:             ^
KeccakP-200-reference.c: 2 warnings generated.
KeccakP-400-reference.c: KeccakP-400-reference.c:227:13: warning: unused function 'fromBytesToWords' [-Wunused-function]
KeccakP-400-reference.c: static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-400-reference.c:             ^
KeccakP-400-reference.c: KeccakP-400-reference.c:238:13: warning: unused function 'fromWordsToBytes' [-Wunused-function]
KeccakP-400-reference.c: static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-400-reference.c:             ^
KeccakP-400-reference.c: 2 warnings generated.
KeccakP-800-reference.c: KeccakP-800-reference.c:229:13: warning: unused function 'fromBytesToWords' [-Wunused-function]
KeccakP-800-reference.c: static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-800-reference.c:             ^
KeccakP-800-reference.c: KeccakP-800-reference.c:240:13: warning: unused function 'fromWordsToBytes' [-Wunused-function]
KeccakP-800-reference.c: static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-800-reference.c:             ^
KeccakP-800-reference.c: 2 warnings generated.

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

Implementation	Compiler
`T:asmX86-64`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:asmX86-64`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:asmX86-64`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:asmX86-64`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:asmX86-64`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:asmX86-64shld`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:asmX86-64shld`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:asmX86-64shld`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:asmX86-64shld`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:asmX86-64shld`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

KeccakP-200-reference.c: KeccakP-200-reference.c:236:13: warning: 'fromWordsToBytes' defined but not used [-Wunused-function]
KeccakP-200-reference.c:   236 | static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-200-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-200-reference.c: KeccakP-200-reference.c:225:13: warning: 'fromBytesToWords' defined but not used [-Wunused-function]
KeccakP-200-reference.c:   225 | static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-200-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-400-reference.c: KeccakP-400-reference.c:238:13: warning: 'fromWordsToBytes' defined but not used [-Wunused-function]
KeccakP-400-reference.c:   238 | static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-400-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-400-reference.c: KeccakP-400-reference.c:227:13: warning: 'fromBytesToWords' defined but not used [-Wunused-function]
KeccakP-400-reference.c:   227 | static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-400-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-800-reference.c: KeccakP-800-reference.c:240:13: warning: 'fromWordsToBytes' defined but not used [-Wunused-function]
KeccakP-800-reference.c:   240 | static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-800-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-800-reference.c: KeccakP-800-reference.c:229:13: warning: 'fromBytesToWords' defined but not used [-Wunused-function]
KeccakP-800-reference.c:   229 | static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-800-reference.c:       |             ^~~~~~~~~~~~~~~~
try.c: /usr/bin/ld: libcrypto_aead_oceankeyakv2.a(KeccakP-1600-x86-64-gas.o): relocation R_X86_64_32S against `.text' can not be used when making a PIE object; recompile with -fPIE
try.c: collect2: error: ld returned 1 exit status

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

Implementation	Compiler
`T:asmX86-64`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:asmX86-64`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:asmX86-64`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:asmX86-64`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`

Compiler output

KeccakP-200-reference.c: KeccakP-200-reference.c:236:13: warning: 'fromWordsToBytes' defined but not used [-Wunused-function]
KeccakP-200-reference.c:   236 | static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-200-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-200-reference.c: KeccakP-200-reference.c:225:13: warning: 'fromBytesToWords' defined but not used [-Wunused-function]
KeccakP-200-reference.c:   225 | static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-200-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-400-reference.c: KeccakP-400-reference.c:238:13: warning: 'fromWordsToBytes' defined but not used [-Wunused-function]
KeccakP-400-reference.c:   238 | static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-400-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-400-reference.c: KeccakP-400-reference.c:227:13: warning: 'fromBytesToWords' defined but not used [-Wunused-function]
KeccakP-400-reference.c:   227 | static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-400-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-800-reference.c: KeccakP-800-reference.c:240:13: warning: 'fromWordsToBytes' defined but not used [-Wunused-function]
KeccakP-800-reference.c:   240 | static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-800-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-800-reference.c: KeccakP-800-reference.c:229:13: warning: 'fromBytesToWords' defined but not used [-Wunused-function]
KeccakP-800-reference.c:   229 | static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-800-reference.c:       |             ^~~~~~~~~~~~~~~~
try.c: /usr/bin/ld: libcrypto_aead_oceankeyakv2.a(KeccakP-1600-x86-64-shld-gas.o): relocation R_X86_64_32S against `.text' can not be used when making a PIE object; recompile with -fPIE
try.c: collect2: error: ld returned 1 exit status

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

Implementation	Compiler
`T:asmX86-64shld`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:asmX86-64shld`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:asmX86-64shld`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:asmX86-64shld`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`

Compiler output

KeccakP-200-compact.c: KeccakP-200-compact.c:20:36: warning: '/*' within block comment [-Wcomment]
KeccakP-200-compact.c: /* #define DIVISION_INSTRUCTION    /* comment if no division instruction or more compact when not using division */
KeccakP-200-compact.c:                                    ^
KeccakP-200-compact.c: 1 warning generated.
KeccakP-400-reference.c: KeccakP-400-reference.c:227:13: warning: unused function 'fromBytesToWords' [-Wunused-function]
KeccakP-400-reference.c: static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-400-reference.c:             ^
KeccakP-400-reference.c: KeccakP-400-reference.c:238:13: warning: unused function 'fromWordsToBytes' [-Wunused-function]
KeccakP-400-reference.c: static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-400-reference.c:             ^
KeccakP-400-reference.c: 2 warnings generated.
KeccakP-800-compact.c: KeccakP-800-compact.c:27:36: warning: '/*' within block comment [-Wcomment]
KeccakP-800-compact.c: /* #define DIVISION_INSTRUCTION    /* comment if no division instruction or more compact when not using division */
KeccakP-800-compact.c:                                    ^
KeccakP-800-compact.c: 1 warning generated.

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

Implementation	Compiler
`T:compact`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:compact`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:compact`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:compact`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:compact`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

KeccakP-200-compact.c: KeccakP-200-compact.c:20:36: warning: "/*" within comment [-Wcomment]
KeccakP-200-compact.c:    20 | /* #define DIVISION_INSTRUCTION    /* comment if no division instruction or more compact when not using division */
KeccakP-200-compact.c:       |
KeccakP-400-reference.c: KeccakP-400-reference.c:238:13: warning: 'fromWordsToBytes' defined but not used [-Wunused-function]
KeccakP-400-reference.c:   238 | static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-400-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-400-reference.c: KeccakP-400-reference.c:227:13: warning: 'fromBytesToWords' defined but not used [-Wunused-function]
KeccakP-400-reference.c:   227 | static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-400-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-800-compact.c: KeccakP-800-compact.c:27:36: warning: "/*" within comment [-Wcomment]
KeccakP-800-compact.c:    27 | /* #define DIVISION_INSTRUCTION    /* comment if no division instruction or more compact when not using division */
KeccakP-800-compact.c:       |

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

Implementation	Compiler
`T:compact`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:compact`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:compact`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:compact`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`

Compiler output

KeccakP-200-reference.c: KeccakP-200-reference.c:225:13: warning: unused function 'fromBytesToWords' [-Wunused-function]
KeccakP-200-reference.c: static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-200-reference.c:             ^
KeccakP-200-reference.c: KeccakP-200-reference.c:236:13: warning: unused function 'fromWordsToBytes' [-Wunused-function]
KeccakP-200-reference.c: static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-200-reference.c:             ^
KeccakP-200-reference.c: 2 warnings generated.
KeccakP-400-reference.c: KeccakP-400-reference.c:227:13: warning: unused function 'fromBytesToWords' [-Wunused-function]
KeccakP-400-reference.c: static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-400-reference.c:             ^
KeccakP-400-reference.c: KeccakP-400-reference.c:238:13: warning: unused function 'fromWordsToBytes' [-Wunused-function]
KeccakP-400-reference.c: static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-400-reference.c:             ^
KeccakP-400-reference.c: 2 warnings generated.

Number of similar (implementation,compiler) pairs: 20, namely:

Implementation	Compiler
`T:generic32`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic32`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic32`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic32`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic32`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic32lc`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic32lc`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic32lc`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic32lc`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic32lc`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic64`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic64`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic64`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic64`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic64`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic64lc`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic64lc`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic64lc`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic64lc`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:generic64lc`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

KeccakP-200-reference.c: KeccakP-200-reference.c:236:13: warning: 'fromWordsToBytes' defined but not used [-Wunused-function]
KeccakP-200-reference.c:   236 | static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-200-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-200-reference.c: KeccakP-200-reference.c:225:13: warning: 'fromBytesToWords' defined but not used [-Wunused-function]
KeccakP-200-reference.c:   225 | static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-200-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-400-reference.c: KeccakP-400-reference.c:238:13: warning: 'fromWordsToBytes' defined but not used [-Wunused-function]
KeccakP-400-reference.c:   238 | static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-400-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-400-reference.c: KeccakP-400-reference.c:227:13: warning: 'fromBytesToWords' defined but not used [-Wunused-function]
KeccakP-400-reference.c:   227 | static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-400-reference.c:       |             ^~~~~~~~~~~~~~~~

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

Implementation	Compiler
`T:generic32`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:generic32`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:generic32`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:generic32`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:generic32lc`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:generic32lc`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:generic32lc`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:generic32lc`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:generic64`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:generic64`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:generic64`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:generic64`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:generic64lc`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:generic64lc`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:generic64lc`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:generic64lc`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`

Compiler output

Keyakv2.cpp: In file included from Keyakv2.cpp:16:
Keyakv2.cpp: In file included from ./Keyakv2.h:21:
Keyakv2.cpp: ./Motorist.h:31:5: warning: 'auto_ptr<unsigned char>' is deprecated [-Wdeprecated-declarations]
Keyakv2.cpp:     auto_ptr<UINT8> state;
Keyakv2.cpp:     ^
Keyakv2.cpp: /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/backward/auto_ptr.h:287:7: note: 'auto_ptr<unsigned char>' has been explicitly marked deprecated here
Keyakv2.cpp:     } _GLIBCXX_DEPRECATED;
Keyakv2.cpp:       ^
Keyakv2.cpp: /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/x86_64-linux-gnu/c++/10/bits/c++config.h:88:46: note: expanded from macro '_GLIBCXX_DEPRECATED'
Keyakv2.cpp: # define _GLIBCXX_DEPRECATED __attribute__ ((__deprecated__))
Keyakv2.cpp:                                              ^
Keyakv2.cpp: 1 warning generated.
Motorist.cpp: In file included from Motorist.cpp:17:
Motorist.cpp: ./Motorist.h:31:5: warning: 'auto_ptr<unsigned char>' is deprecated [-Wdeprecated-declarations]
Motorist.cpp:     auto_ptr<UINT8> state;
Motorist.cpp:     ^
Motorist.cpp: /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/backward/auto_ptr.h:287:7: note: 'auto_ptr<unsigned char>' has been explicitly marked deprecated here
Motorist.cpp:     } _GLIBCXX_DEPRECATED;
Motorist.cpp:       ^
Motorist.cpp: /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/x86_64-linux-gnu/c++/10/bits/c++config.h:88:46: note: expanded from macro '_GLIBCXX_DEPRECATED'
Motorist.cpp: # define _GLIBCXX_DEPRECATED __attribute__ ((__deprecated__))
Motorist.cpp:                                              ^
Motorist.cpp: Motorist.cpp:199:21: warning: field 'c' will be initialized after field 'Pistons' [-Wreorder-ctor]
Motorist.cpp:     Pi(aPi), W(aW), c(ac),
Motorist.cpp:                     ^
Motorist.cpp: 2 warnings generated.
encrypt.cpp: In file included from encrypt.cpp:22:
encrypt.cpp: In file included from ./Keyakv2.h:21:
encrypt.cpp: ./Motorist.h:31:5: warning: 'auto_ptr<unsigned char>' is deprecated [-Wdeprecated-declarations]
encrypt.cpp:     auto_ptr<UINT8> state;
encrypt.cpp:     ^
encrypt.cpp: /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/backward/auto_ptr.h:287:7: note: 'auto_ptr<unsigned char>' has been explicitly marked deprecated here
encrypt.cpp:     } _GLIBCXX_DEPRECATED;
encrypt.cpp:       ^
encrypt.cpp: /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/x86_64-linux-gnu/c++/10/bits/c++config.h:88:46: note: expanded from macro '_GLIBCXX_DEPRECATED'
encrypt.cpp: # define _GLIBCXX_DEPRECATED __attribute__ ((__deprecated__))
encrypt.cpp:                                              ^
encrypt.cpp: 1 warning generated.

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

Implementation	Compiler
`T:ref`	`clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:ref`	`clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:ref`	`clang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`
`T:ref`	`clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

Keccak-f.cpp: In file included from Keccak-f.cpp:17:
Keccak-f.cpp: Keccak-f.h: In instantiation of 'void KeccakF::forward(std::vector<Lane>&) const [with Lane = long long unsigned int]':
Keccak-f.cpp: Keccak-f.cpp:175:14:   required from here
Keccak-f.cpp: Keccak-f.h:473:33: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
Keccak-f.cpp:   473 |     for(int i=startRoundIndex; i<startRoundIndex+nrRounds; i++)
Keccak-f.cpp:       |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~
Keyakv2.cpp: In file included from Keyakv2.h:21,
Keyakv2.cpp:                  from Keyakv2.cpp:16:
Keyakv2.cpp: Motorist.h:31:5: warning: 'template<class> class std::auto_ptr' is deprecated [-Wdeprecated-declarations]
Keyakv2.cpp:    31 |     auto_ptr<UINT8> state;
Keyakv2.cpp:       |     ^~~~~~~~
Keyakv2.cpp: In file included from /usr/include/c++/10/memory:83,
Keyakv2.cpp:                  from Motorist.h:20,
Keyakv2.cpp:                  from Keyakv2.h:21,
Keyakv2.cpp:                  from Keyakv2.cpp:16:
Keyakv2.cpp: /usr/include/c++/10/bits/unique_ptr.h:57:28: note: declared here
Keyakv2.cpp:    57 |   template<typename> class auto_ptr;
Keyakv2.cpp:       |                            ^~~~~~~~
Motorist.cpp: In file included from Motorist.cpp:17:
Motorist.cpp: Motorist.h:31:5: warning: 'template<class> class std::auto_ptr' is deprecated [-Wdeprecated-declarations]
Motorist.cpp:    31 |     auto_ptr<UINT8> state;
Motorist.cpp:       |     ^~~~~~~~
Motorist.cpp: In file included from /usr/include/c++/10/memory:83,
Motorist.cpp:                  from Motorist.h:20,
Motorist.cpp:                  from Motorist.cpp:17:
Motorist.cpp: /usr/include/c++/10/bits/unique_ptr.h:57:28: note: declared here
Motorist.cpp:    57 |   template<typename> class auto_ptr;
Motorist.cpp:       |                            ^~~~~~~~
Motorist.cpp: In file included from Motorist.cpp:17:
Motorist.cpp: Motorist.h: In constructor 'Motorist::Motorist(const Permutation*, unsigned int, unsigned int, unsigned int, unsigned int)':
Motorist.cpp: Motorist.h:68:18: warning: 'Motorist::c' will be initialized after [-Wreorder]
Motorist.cpp:    68 |     unsigned int c;
Motorist.cpp:       |                  ^
Motorist.cpp: Motorist.h:65:20: warning:   'std::vector<Piston> Motorist::Pistons' [-Wreorder]
Motorist.cpp:    65 |     vector<Piston> Pistons;
Motorist.cpp:       |                    ^~~~~~~
Motorist.cpp: Motorist.cpp:198:1: warning:   when initialized here [-Wreorder]
Motorist.cpp:   198 | Motorist::Motorist(const Permutation *f, unsigned int aPi, unsigned int aW, unsigned int ac, unsigned int atau):
Motorist.cpp:       | ^~~~~~~~
encrypt.cpp: In file included from Keyakv2.h:21,
encrypt.cpp:                  from encrypt.cpp:22:
encrypt.cpp: Motorist.h:31:5: warning: 'template<class> class std::auto_ptr' is deprecated [-Wdeprecated-declarations]
encrypt.cpp:    31 |     auto_ptr<UINT8> state;
encrypt.cpp:       |     ^~~~~~~~
encrypt.cpp: In file included from /usr/include/c++/10/memory:83,
encrypt.cpp:                  from Motorist.h:20,
encrypt.cpp:                  from Keyakv2.h:21,
encrypt.cpp:                  from encrypt.cpp:22:
encrypt.cpp: /usr/include/c++/10/bits/unique_ptr.h:57:28: note: declared here
encrypt.cpp:    57 |   template<typename> class auto_ptr;
encrypt.cpp:       |                            ^~~~~~~~

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

Implementation	Compiler
`T:ref`	`g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:ref`	`g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:ref`	`g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:ref`	`g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`

Compiler output

KeccakP-1600-reference.c: KeccakP-1600-reference.c:231:13: warning: unused function 'fromBytesToWords' [-Wunused-function]
KeccakP-1600-reference.c: static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-1600-reference.c:             ^
KeccakP-1600-reference.c: KeccakP-1600-reference.c:242:13: warning: unused function 'fromWordsToBytes' [-Wunused-function]
KeccakP-1600-reference.c: static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-1600-reference.c:             ^
KeccakP-1600-reference.c: 2 warnings generated.
KeccakP-200-reference.c: KeccakP-200-reference.c:225:13: warning: unused function 'fromBytesToWords' [-Wunused-function]
KeccakP-200-reference.c: static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-200-reference.c:             ^
KeccakP-200-reference.c: KeccakP-200-reference.c:236:13: warning: unused function 'fromWordsToBytes' [-Wunused-function]
KeccakP-200-reference.c: static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-200-reference.c:             ^
KeccakP-200-reference.c: 2 warnings generated.
KeccakP-400-reference.c: KeccakP-400-reference.c:227:13: warning: unused function 'fromBytesToWords' [-Wunused-function]
KeccakP-400-reference.c: static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-400-reference.c:             ^
KeccakP-400-reference.c: KeccakP-400-reference.c:238:13: warning: unused function 'fromWordsToBytes' [-Wunused-function]
KeccakP-400-reference.c: static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-400-reference.c:             ^
KeccakP-400-reference.c: 2 warnings generated.
KeccakP-800-reference.c: KeccakP-800-reference.c:229:13: warning: unused function 'fromBytesToWords' [-Wunused-function]
KeccakP-800-reference.c: static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-800-reference.c:             ^
KeccakP-800-reference.c: KeccakP-800-reference.c:240:13: warning: unused function 'fromWordsToBytes' [-Wunused-function]
KeccakP-800-reference.c: static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-800-reference.c:             ^
KeccakP-800-reference.c: 2 warnings generated.

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

Implementation	Compiler
`T:reference`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:reference`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:reference`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:reference`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:reference`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

KeccakP-1600-reference.c: KeccakP-1600-reference.c:242:13: warning: 'fromWordsToBytes' defined but not used [-Wunused-function]
KeccakP-1600-reference.c:   242 | static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-1600-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-1600-reference.c: KeccakP-1600-reference.c:231:13: warning: 'fromBytesToWords' defined but not used [-Wunused-function]
KeccakP-1600-reference.c:   231 | static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-1600-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-200-reference.c: KeccakP-200-reference.c:236:13: warning: 'fromWordsToBytes' defined but not used [-Wunused-function]
KeccakP-200-reference.c:   236 | static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-200-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-200-reference.c: KeccakP-200-reference.c:225:13: warning: 'fromBytesToWords' defined but not used [-Wunused-function]
KeccakP-200-reference.c:   225 | static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-200-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-400-reference.c: KeccakP-400-reference.c:238:13: warning: 'fromWordsToBytes' defined but not used [-Wunused-function]
KeccakP-400-reference.c:   238 | static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-400-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-400-reference.c: KeccakP-400-reference.c:227:13: warning: 'fromBytesToWords' defined but not used [-Wunused-function]
KeccakP-400-reference.c:   227 | static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-400-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-800-reference.c: KeccakP-800-reference.c:240:13: warning: 'fromWordsToBytes' defined but not used [-Wunused-function]
KeccakP-800-reference.c:   240 | static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-800-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-800-reference.c: KeccakP-800-reference.c:229:13: warning: 'fromBytesToWords' defined but not used [-Wunused-function]
KeccakP-800-reference.c:   229 | static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-800-reference.c:       |             ^~~~~~~~~~~~~~~~

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

Implementation	Compiler
`T:reference`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:reference`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:reference`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:reference`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`

Compiler output

KeccakP-1600-reference32BI.c: KeccakP-1600-reference32BI.c:148:5: warning: suggest braces around initialization of subobject [-Wmissing-braces]
KeccakP-1600-reference32BI.c:     0x00000001, 0x00000000,
KeccakP-1600-reference32BI.c:     ^~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-reference32BI.c:     {                     }
KeccakP-1600-reference32BI.c: KeccakP-1600-reference32BI.c:149:5: warning: suggest braces around initialization of subobject [-Wmissing-braces]
KeccakP-1600-reference32BI.c:     0x00000000, 0x00000089,
KeccakP-1600-reference32BI.c:     ^~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-reference32BI.c:     {                     }
KeccakP-1600-reference32BI.c: KeccakP-1600-reference32BI.c:150:5: warning: suggest braces around initialization of subobject [-Wmissing-braces]
KeccakP-1600-reference32BI.c:     0x00000000, 0x8000008B,
KeccakP-1600-reference32BI.c:     ^~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-reference32BI.c:     {                     }
KeccakP-1600-reference32BI.c: KeccakP-1600-reference32BI.c:151:5: warning: suggest braces around initialization of subobject [-Wmissing-braces]
KeccakP-1600-reference32BI.c:     0x00000000, 0x80008080,
KeccakP-1600-reference32BI.c:     ^~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-reference32BI.c:     {                     }
KeccakP-1600-reference32BI.c: KeccakP-1600-reference32BI.c:152:5: warning: suggest braces around initialization of subobject [-Wmissing-braces]
KeccakP-1600-reference32BI.c:     0x00000001, 0x0000008B,
KeccakP-1600-reference32BI.c:     ^~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-reference32BI.c:     {                     }
KeccakP-1600-reference32BI.c: KeccakP-1600-reference32BI.c:153:5: warning: suggest braces around initialization of subobject [-Wmissing-braces]
KeccakP-1600-reference32BI.c:     0x00000001, 0x00008000,
KeccakP-1600-reference32BI.c:     ^~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-reference32BI.c:     {                     }
KeccakP-1600-reference32BI.c: KeccakP-1600-reference32BI.c:154:5: warning: suggest braces around initialization of subobject [-Wmissing-braces]
KeccakP-1600-reference32BI.c: ...

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

Implementation	Compiler
`T:reference32bits`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:reference32bits`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:reference32bits`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:reference32bits`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:reference32bits`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

KeccakP-1600-reference32BI.c: KeccakP-1600-reference32BI.c:147:1: warning: missing braces around initializer [-Wmissing-braces]
KeccakP-1600-reference32BI.c:   147 | {
KeccakP-1600-reference32BI.c:       | ^
KeccakP-1600-reference32BI.c:   148 |     0x00000001, 0x00000000,
KeccakP-1600-reference32BI.c:       |     {                     }
KeccakP-1600-reference32BI.c:   149 |     0x00000000, 0x00000089,
KeccakP-1600-reference32BI.c:       |     {                     }
KeccakP-1600-reference32BI.c:   150 |     0x00000000, 0x8000008B,
KeccakP-1600-reference32BI.c:       |     {                     }
KeccakP-1600-reference32BI.c:   151 |     0x00000000, 0x80008080,
KeccakP-1600-reference32BI.c:       |     {                     }
KeccakP-1600-reference32BI.c:   152 |     0x00000001, 0x0000008B,
KeccakP-1600-reference32BI.c:       |     {                     }
KeccakP-1600-reference32BI.c:   153 |     0x00000001, 0x00008000,
KeccakP-1600-reference32BI.c:       |     {                     }
KeccakP-1600-reference32BI.c:   154 |     0x00000001, 0x80008088,
KeccakP-1600-reference32BI.c:       |     {                     }
KeccakP-1600-reference32BI.c:   155 |     0x00000001, 0x80000082,
KeccakP-1600-reference32BI.c:       |     {                     }
KeccakP-1600-reference32BI.c:   156 |     0x00000000, 0x0000000B,
KeccakP-1600-reference32BI.c:       |     {                     }
KeccakP-1600-reference32BI.c:   157 |     0x00000000, 0x0000000A,
KeccakP-1600-reference32BI.c:       |     {                     }
KeccakP-1600-reference32BI.c:   158 |     0x00000001, 0x00008082,
KeccakP-1600-reference32BI.c:       |     {                     }
KeccakP-1600-reference32BI.c: ...
KeccakP-200-reference.c: KeccakP-200-reference.c:236:13: warning: 'fromWordsToBytes' defined but not used [-Wunused-function]
KeccakP-200-reference.c:   236 | static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-200-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-200-reference.c: KeccakP-200-reference.c:225:13: warning: 'fromBytesToWords' defined but not used [-Wunused-function]
KeccakP-200-reference.c:   225 | static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-200-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-400-reference.c: KeccakP-400-reference.c:238:13: warning: 'fromWordsToBytes' defined but not used [-Wunused-function]
KeccakP-400-reference.c:   238 | static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-400-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-400-reference.c: KeccakP-400-reference.c:227:13: warning: 'fromBytesToWords' defined but not used [-Wunused-function]
KeccakP-400-reference.c:   227 | static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-400-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-800-reference.c: KeccakP-800-reference.c:240:13: warning: 'fromWordsToBytes' defined but not used [-Wunused-function]
KeccakP-800-reference.c:   240 | static void fromWordsToBytes(unsigned char *state, const tKeccakLane *stateAsWords)
KeccakP-800-reference.c:       |             ^~~~~~~~~~~~~~~~
KeccakP-800-reference.c: KeccakP-800-reference.c:229:13: warning: 'fromBytesToWords' defined but not used [-Wunused-function]
KeccakP-800-reference.c:   229 | static void fromBytesToWords(tKeccakLane *stateAsWords, const unsigned char *state)
KeccakP-800-reference.c:       |             ^~~~~~~~~~~~~~~~

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

Implementation	Compiler
`T:reference32bits`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:reference32bits`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:reference32bits`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:reference32bits`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`

Compiler output

Keyakv2.cpp: In file included from Keyakv2.cpp:16:
Keyakv2.cpp: In file included from ./Keyakv2.h:21:
Keyakv2.cpp: ./Motorist.h:31:5: warning: 'auto_ptr<unsigned char>' is deprecated [-Wdeprecated-declarations]
Keyakv2.cpp:     auto_ptr<UINT8> state;
Keyakv2.cpp:     ^
Keyakv2.cpp: /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/backward/auto_ptr.h:287:7: note: 'auto_ptr<unsigned char>' has been explicitly marked deprecated here
Keyakv2.cpp:     } _GLIBCXX_DEPRECATED;
Keyakv2.cpp:       ^
Keyakv2.cpp: /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/x86_64-linux-gnu/c++/10/bits/c++config.h:88:46: note: expanded from macro '_GLIBCXX_DEPRECATED'
Keyakv2.cpp: # define _GLIBCXX_DEPRECATED __attribute__ ((__deprecated__))
Keyakv2.cpp:                                              ^
Keyakv2.cpp: 1 warning generated.
Motorist.cpp: In file included from Motorist.cpp:17:
Motorist.cpp: ./Motorist.h:31:5: warning: 'auto_ptr<unsigned char>' is deprecated [-Wdeprecated-declarations]
Motorist.cpp:     auto_ptr<UINT8> state;
Motorist.cpp:     ^
Motorist.cpp: /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/backward/auto_ptr.h:287:7: note: 'auto_ptr<unsigned char>' has been explicitly marked deprecated here
Motorist.cpp:     } _GLIBCXX_DEPRECATED;
Motorist.cpp:       ^
Motorist.cpp: /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/x86_64-linux-gnu/c++/10/bits/c++config.h:88:46: note: expanded from macro '_GLIBCXX_DEPRECATED'
Motorist.cpp: # define _GLIBCXX_DEPRECATED __attribute__ ((__deprecated__))
Motorist.cpp:                                              ^
Motorist.cpp: 1 warning generated.
encrypt.cpp: In file included from encrypt.cpp:22:
encrypt.cpp: In file included from ./Keyakv2.h:21:
encrypt.cpp: ./Motorist.h:31:5: warning: 'auto_ptr<unsigned char>' is deprecated [-Wdeprecated-declarations]
encrypt.cpp:     auto_ptr<UINT8> state;
encrypt.cpp:     ^
encrypt.cpp: /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/backward/auto_ptr.h:287:7: note: 'auto_ptr<unsigned char>' has been explicitly marked deprecated here
encrypt.cpp:     } _GLIBCXX_DEPRECATED;
encrypt.cpp:       ^
encrypt.cpp: /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/x86_64-linux-gnu/c++/10/bits/c++config.h:88:46: note: expanded from macro '_GLIBCXX_DEPRECATED'
encrypt.cpp: # define _GLIBCXX_DEPRECATED __attribute__ ((__deprecated__))
encrypt.cpp:                                              ^
encrypt.cpp: 1 warning generated.

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

Implementation	Compiler
`T:refnew`	`clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:refnew`	`clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:refnew`	`clang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`
`T:refnew`	`clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

Keccak-f.cpp: In file included from Keccak-f.cpp:17:
Keccak-f.cpp: Keccak-f.h: In instantiation of 'void KeccakF::forward(std::vector<Lane>&) const [with Lane = long long unsigned int]':
Keccak-f.cpp: Keccak-f.cpp:175:14:   required from here
Keccak-f.cpp: Keccak-f.h:473:33: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
Keccak-f.cpp:   473 |     for(int i=startRoundIndex; i<startRoundIndex+nrRounds; i++)
Keccak-f.cpp:       |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~
Keyakv2.cpp: In file included from Keyakv2.h:21,
Keyakv2.cpp:                  from Keyakv2.cpp:16:
Keyakv2.cpp: Motorist.h:31:5: warning: 'template<class> class std::auto_ptr' is deprecated [-Wdeprecated-declarations]
Keyakv2.cpp:    31 |     auto_ptr<UINT8> state;
Keyakv2.cpp:       |     ^~~~~~~~
Keyakv2.cpp: In file included from /usr/include/c++/10/memory:83,
Keyakv2.cpp:                  from Motorist.h:20,
Keyakv2.cpp:                  from Keyakv2.h:21,
Keyakv2.cpp:                  from Keyakv2.cpp:16:
Keyakv2.cpp: /usr/include/c++/10/bits/unique_ptr.h:57:28: note: declared here
Keyakv2.cpp:    57 |   template<typename> class auto_ptr;
Keyakv2.cpp:       |                            ^~~~~~~~
Motorist.cpp: In file included from Motorist.cpp:17:
Motorist.cpp: Motorist.h:31:5: warning: 'template<class> class std::auto_ptr' is deprecated [-Wdeprecated-declarations]
Motorist.cpp:    31 |     auto_ptr<UINT8> state;
Motorist.cpp:       |     ^~~~~~~~
Motorist.cpp: In file included from /usr/include/c++/10/memory:83,
Motorist.cpp:                  from Motorist.h:20,
Motorist.cpp:                  from Motorist.cpp:17:
Motorist.cpp: /usr/include/c++/10/bits/unique_ptr.h:57:28: note: declared here
Motorist.cpp:    57 |   template<typename> class auto_ptr;
Motorist.cpp:       |                            ^~~~~~~~
encrypt.cpp: In file included from Keyakv2.h:21,
encrypt.cpp:                  from encrypt.cpp:22:
encrypt.cpp: Motorist.h:31:5: warning: 'template<class> class std::auto_ptr' is deprecated [-Wdeprecated-declarations]
encrypt.cpp:    31 |     auto_ptr<UINT8> state;
encrypt.cpp:       |     ^~~~~~~~
encrypt.cpp: In file included from /usr/include/c++/10/memory:83,
encrypt.cpp:                  from Motorist.h:20,
encrypt.cpp:                  from Keyakv2.h:21,
encrypt.cpp:                  from encrypt.cpp:22:
encrypt.cpp: /usr/include/c++/10/bits/unique_ptr.h:57:28: note: declared here
encrypt.cpp:    57 |   template<typename> class auto_ptr;
encrypt.cpp:       |                            ^~~~~~~~

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

Implementation	Compiler
`T:refnew`	`g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:refnew`	`g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:refnew`	`g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:refnew`	`g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`