Implementation notes: amd64, hunsnivy, crypto_aead/ketjesrv1

Computer: hunsnivy
Microarchitecture: amd64; Ivy Bridge+AES (306a9)
Architecture: amd64
CPU ID: GenuineIntel-000306a9-bfebfbff
SUPERCOP version: 20240625
Operation: crypto_aead
Primitive: ketjesrv1

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
208826	31414 0 0	36803 828 1016	`T:compact`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
208903	38905 0 12	39475 828 1016	`T:reference`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
230783	30628 0 0	35979 828 1016	`T:compact`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
231070	36807 0 12	38107 828 1016	`T:reference`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
231198	31836 0 0	38547 828 1016	`T:compact`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
237797	39479 0 12	41491 828 1016	`T:reference`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
271857	35096 0 0	34715 796 1080	`T:compact`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
279856	28928 0 16	34771 796 1080	`T:reference`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
421261	13658 0 184	35715 796 1272	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
466067	13954 0 176	38171 828 1240	`T:ref`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
530128	13874 0 160	36467 828 1208	`T:ref`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
577961	12738 0 160	35275 828 1208	`T:ref`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
1106793	20769 0 0	31251 796 1080	`T:compact`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
1107588	26088 0 16	32747 796 1080	`T:reference`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
1126319	29164 0 12	32750 820 1016	`T:reference`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
1140230	21330 0 0	30446 820 1016	`T:compact`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
1265747	8441 0 160	28566 820 1208	`T:ref`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
1283174	8578 0 184	29675 796 1272	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
1848981	26907 0 16	32667 796 1080	`T:reference`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
1849543	20125 0 0	30803 796 1080	`T:compact`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
1918085	19203 0 0	29390 820 1016	`T:compact`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
1935521	26717 0 12	31614 820 1016	`T:reference`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
1976540	8419 0 184	29139 796 1272	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
2002301	8117 0 160	27806 820 1208	`T:ref`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
2273392	17463 0 0	27643 772 1048	`T:compact`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
2426722	7093 0 184	26155 772 1240	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
2438761	22253 0 16	28891 772 1048	`T:reference`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625

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

Ketje.c: Ketje.c:70:2: warning: misleading indentation; statement is not part of the previous 'if' [-Wmisleading-indentation]
Ketje.c:         if ( (instance->dataRemainderSize + dataSizeInBytes) > Ketje_BlockSize )
Ketje.c:         ^
Ketje.c: Ketje.c:67:5: note: previous statement is here
Ketje.c:     if ((instance->phase & Ketje_Phase_FeedingAssociatedData) == 0)
Ketje.c:     ^
Ketje.c: 1 warning generated.

Number of similar (implementation,compiler) pairs: 5, 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 (Debian_Clang_11.0.1)`
`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

Ketje.c: Ketje.c: In function 'Ketje_FeedAssociatedData':
Ketje.c: Ketje.c:67:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
Ketje.c:    67 |     if ((instance->phase & Ketje_Phase_FeedingAssociatedData) == 0)
Ketje.c:       |     ^~
Ketje.c: Ketje.c:70:2: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
Ketje.c:    70 |  if ( (instance->dataRemainderSize + dataSizeInBytes) > Ketje_BlockSize )
Ketje.c:       |  ^~

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

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