Implementation notes: amd64, hydra8, crypto_aead/ketjeminorv2

Computer: hydra8
Microarchitecture: amd64; Ivy Bridge+AES (306a9)
Architecture: amd64
CPU ID: GenuineIntel-000306a9-bfebfbff
SUPERCOP version: 20240716
Operation: crypto_aead
Primitive: ketjeminorv2

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
75275	13255 0 0	35888 860 1024	`T:generic32`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
75361	11226 0 0	31376 860 1024	`T:generic32`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
76835	11842 0 0	31992 860 1024	`T:generic32lc`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
76919	14201 0 0	38168 860 1024	`T:generic32`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
77368	12719 0 0	34684 812 1088	`T:generic32`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
77412	13876 0 0	35888 860 1024	`T:generic32`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
77718	11860 0 0	31482 852 1024	`T:generic32`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
79717	12495 0 0	33964 812 1088	`T:generic32`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
79841	13163 0 0	35140 812 1088	`T:generic32lc`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
81676	12868 0 0	34356 812 1088	`T:generic32lc`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
83769	14807 0 0	37440 860 1024	`T:generic32lc`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
84482	11655 0 0	31306 852 1024	`T:generic32lc`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
88361	15412 0 0	37488 860 1024	`T:generic32lc`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
88452	15737 0 0	39768 860 1024	`T:generic32lc`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
88949	14103 0 0	37308 812 1088	`T:generic32`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
94306	11764 0 0	31287 788 1056	`T:generic32lc`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
106659	15387 0 0	38596 812 1088	`T:generic32lc`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
119248	11220 0 0	30735 788 1056	`T:generic32`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
343485	6289 0 0	28384 860 1024	`T:compact`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
355621	10840 0 0	33941 804 1088	`T:compact`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
372857	5498 0 0	27341 804 1088	`T:compact`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
405582	4698 0 0	24856 860 1024	`T:compact`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
416662	5237 0 0	26597 804 1088	`T:compact`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
426383	4710 0 0	24112 780 1056	`T:compact`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
501854	4315 0 0	23986 852 1024	`T:compact`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
5759921	93951 1208 47	109279 2268 1184	`T:ref`	`g++_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
6231931	69313 1192 54	89533 1852 1088	`T:ref`	`clang++_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
6299572	64759 1192 54	83425 1852 1088	`T:ref`	`clang++_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
7585582	70022 1192 47	90322 2284 1184	`T:ref`	`g++_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
8362398	58281 1216 54	75342 1876 1088	`T:ref`	`clang++_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
8990125	48978 1192 54	65721 1804 1088	`T:ref`	`clang++_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
17278466	45767 1192 47	64494 1772 1152	`T:ref`	`g++_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716
18202154	60150 1192 47	80149 2284 1184	`T:ref`	`g++_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240717	20240716

Checksum failure

8e592b63cc05f3bb9e7fa990579a960d5f8a75dd280f3c6207c0094432fe97f2

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

Implementation	Compiler
`T:compact`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:compact`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`

Compiler output

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 (Ubuntu_Clang_14.0.0)`
`T:compact`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:compact`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:compact`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:compact`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`

Compiler output

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 (11.4.0)`
`T:compact`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:compact`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:compact`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`

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:175:12:   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:       |                                ~^~~~~~~~~~~~~~~~~~~~~~~~~

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

Implementation	Compiler
`T:ref`	`g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:ref`	`g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:ref`	`g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:ref`	`g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`

Namespace violations

KeccakP-800-compact.o KeccakP800_AddByte T
KeccakP-800-compact.o KeccakP800_AddBytes T
KeccakP-800-compact.o KeccakP800_ExtractAndAddBytes T
KeccakP-800-compact.o KeccakP800_ExtractBytes T
KeccakP-800-compact.o KeccakP800_Initialize T
KeccakP-800-compact.o KeccakP800_Mod5 R
KeccakP-800-compact.o KeccakP800_OverwriteBytes T
KeccakP-800-compact.o KeccakP800_OverwriteWithZeroes T
KeccakP-800-compact.o KeccakP800_Permute_12rounds T
KeccakP-800-compact.o KeccakP800_Permute_22rounds T
KeccakP-800-compact.o KeccakP800_Permute_Nrounds T
KeccakP-800-compact.o KeccakP800_PiLane R
KeccakP-800-compact.o KeccakP800_RotationConstants R
KetMn.o KetMn_FeedAssociatedDataBlocks T
KetMn.o KetMn_StateAddByte T
KetMn.o KetMn_StateExtractByte T
KetMn.o KetMn_StateOverwrite T
KetMn.o KetMn_StateTwistIndexes R
KetMn.o KetMn_Step T
KetMn.o KetMn_UnwrapBlocks T
KetMn.o KetMn_WrapBlocks T
KetjeMn.o KetjeMn_FeedAssociatedData T
KetjeMn.o KetjeMn_GetTag T
KetjeMn.o KetjeMn_Initialize T
KetjeMn.o KetjeMn_UnwrapCiphertext T
KetjeMn.o KetjeMn_WrapPlaintext T

Number of similar (implementation,compiler) pairs: 7, namely:

Implementation	Compiler
`T:compact`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:compact`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:compact`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:compact`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:compact`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:compact`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:compact`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`

Namespace violations

KeccakP-800-opt32.o KeccakF800RoundConstants R
KeccakP-800-opt32.o KeccakF800_FastLoop_Absorb T
KeccakP-800-opt32.o KeccakP800_AddByte T
KeccakP-800-opt32.o KeccakP800_AddBytes T
KeccakP-800-opt32.o KeccakP800_ExtractAndAddBytes T
KeccakP-800-opt32.o KeccakP800_ExtractBytes T
KeccakP-800-opt32.o KeccakP800_Initialize T
KeccakP-800-opt32.o KeccakP800_OverwriteBytes T
KeccakP-800-opt32.o KeccakP800_OverwriteWithZeroes T
KeccakP-800-opt32.o KeccakP800_Permute_12rounds T
KeccakP-800-opt32.o KeccakP800_Permute_22rounds T
KeccakP-800-opt32.o KeccakP800_Permute_Nrounds T
KetMn.o KetMn_FeedAssociatedDataBlocks T
KetMn.o KetMn_StateAddByte T
KetMn.o KetMn_StateExtractByte T
KetMn.o KetMn_StateOverwrite T
KetMn.o KetMn_StateTwistIndexes R
KetMn.o KetMn_Step T
KetMn.o KetMn_UnwrapBlocks T
KetMn.o KetMn_WrapBlocks T
KetjeMn.o KetjeMn_FeedAssociatedData T
KetjeMn.o KetjeMn_GetTag T
KetjeMn.o KetjeMn_Initialize T
KetjeMn.o KetjeMn_UnwrapCiphertext T
KetjeMn.o KetjeMn_WrapPlaintext T

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

Implementation	Compiler
`T:generic32`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:generic32`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:generic32`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:generic32`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:generic32`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:generic32`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:generic32`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:generic32`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:generic32`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`

Namespace violations

KeccakP-800-opt32.o KeccakF800RoundConstants R
KeccakP-800-opt32.o KeccakF800_FastLoop_Absorb T
KeccakP-800-opt32.o KeccakP800LaneComplement R
KeccakP-800-opt32.o KeccakP800_AddByte T
KeccakP-800-opt32.o KeccakP800_AddBytes T
KeccakP-800-opt32.o KeccakP800_ExtractAndAddBytes T
KeccakP-800-opt32.o KeccakP800_ExtractBytes T
KeccakP-800-opt32.o KeccakP800_Initialize T
KeccakP-800-opt32.o KeccakP800_OverwriteBytes T
KeccakP-800-opt32.o KeccakP800_OverwriteWithZeroes T
KeccakP-800-opt32.o KeccakP800_Permute_12rounds T
KeccakP-800-opt32.o KeccakP800_Permute_22rounds T
KeccakP-800-opt32.o KeccakP800_Permute_Nrounds T
KetMn.o KetMn_FeedAssociatedDataBlocks T
KetMn.o KetMn_StateAddByte T
KetMn.o KetMn_StateExtractByte T
KetMn.o KetMn_StateOverwrite T
KetMn.o KetMn_StateTwistIndexes R
KetMn.o KetMn_Step T
KetMn.o KetMn_UnwrapBlocks T
KetMn.o KetMn_WrapBlocks T
KetjeMn.o KetjeMn_FeedAssociatedData T
KetjeMn.o KetjeMn_GetTag T
KetjeMn.o KetjeMn_Initialize T
KetjeMn.o KetjeMn_UnwrapCiphertext T
KetjeMn.o KetjeMn_WrapPlaintext T

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

Implementation	Compiler
`T:generic32lc`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:generic32lc`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:generic32lc`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:generic32lc`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:generic32lc`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:generic32lc`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:generic32lc`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:generic32lc`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:generic32lc`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`