Implementation notes: amd64, comet, crypto_hash/asconxofv12

Computer: comet
Microarchitecture: amd64; Comet Lake (806ec)
Architecture: amd64
CPU ID: GenuineIntel-000806ec-bfebfbff
SUPERCOP version: 20240107
Operation: crypto_hash
Primitive: asconxofv12
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
343896331 0 019257 852 896opt64clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
359376827 0 017155 772 960opt64gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
362476103 0 015423 756 928opt64gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
365752634 0 015561 852 896refclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
366246186 0 018884 780 960opt64gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
366346186 0 016948 780 960opt64gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
369366101 0 017463 844 960opt64clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
369866119 0 020353 852 928opt64clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
369936103 0 016633 852 896opt64clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
370506119 0 020649 852 960opt64clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
379296783 0 017107 772 960refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
38127765 0 015329 852 960opt64_lowsizeclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
38142677 0 011249 852 896opt64_lowsizeclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
38163765 0 015033 852 928opt64_lowsizeclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
38233807 0 013516 780 960opt64_lowsizegcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
38246807 0 011564 780 960opt64_lowsizegcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
384283163 0 017449 852 928refclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
384703163 0 017745 852 960refclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
38613731 0 012095 844 960opt64_lowsizeclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
391876668 0 019388 780 960refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
39726713 0 010015 756 928opt64_lowsizegcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
401206724 0 017500 780 960refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
401952613 0 013999 844 960refclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
40236797 0 013745 852 896opt64_lowsizeclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
404912515 0 013057 852 896refclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
407911264 0 011571 772 960opt64_lowsizegcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
413537839 0 019239 844 960opt32clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
413887861 0 022113 852 928opt32clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
414457861 0 022409 852 960opt32clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
418537629 0 016943 756 928opt32gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
420127666 0 020364 780 960opt32gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
420137666 0 018428 780 960opt32gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
425827729 0 018265 852 896opt32clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
434698320 0 021241 852 896opt32clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
43659867 0 013572 780 960opt32_lowsizegcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
43667867 0 011620 780 960opt32_lowsizegcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
44567723 0 011297 852 896opt32_lowsizeclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
450298533 0 018851 772 960opt32gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
45367775 0 010087 756 928opt32_lowsizegcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
45975779 0 010079 756 928refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
476231326 0 011627 772 960opt32_lowsizegcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
48607837 0 013785 852 896opt32_lowsizeclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
691545947 0 020489 852 960bi32clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
696755510 0 016057 852 896bi32clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
698345503 0 016855 844 960bi32clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
704175530 0 019777 852 928bi32clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
732305792 0 018697 852 896bi32clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
738615405 0 014695 756 928bi32gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
741936304 0 016603 772 960bi32gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
753785803 0 016532 780 960bi32gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
753945808 0 018484 780 960bi32gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
783071436 0 012807 844 960bi32_lowsizeclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
784822410 0 011767 756 928bi32_lowreggcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
786942962 0 017521 852 960bi32_lowregclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
788112949 0 014335 844 960bi32_lowregclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
788671509 0 016073 852 960bi32_lowsizeclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
788911509 0 015777 852 928bi32_lowsizeclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
790592962 0 017225 852 928bi32_lowregclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
793853417 0 013787 772 960bi32_lowreggcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
797661711 0 012035 772 960bi32_lowsizegcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
800811390 0 010703 756 928bi32_lowsizegcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
802811537 0 014244 780 960bi32_lowsizegcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
802821537 0 012292 780 960bi32_lowsizegcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
815033013 0 015764 780 960bi32_lowreggcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
815153013 0 013812 780 960bi32_lowreggcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
831572985 0 015937 852 896bi32_lowregclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
832611462 0 012017 852 896bi32_lowsizeclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
83636985 0 012375 844 960opt32_lowsizeclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
838951023 0 015297 852 928opt32_lowsizeclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
839071023 0 015593 852 960opt32_lowsizeclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
843191514 0 014465 852 896bi32_lowsizeclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
870952850 0 013409 852 896bi32_lowregclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
2943503768 0 017977 852 928opt8clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
2947453464 0 017713 852 928opt8_lowsizeclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
3170722367 0 013727 844 960opt8_lowsizeclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
3170732394 0 013751 844 960opt8clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
3337123942 0 016489 852 896bi8clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
3482213836 0 018025 852 960bi8clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
3499613836 0 017729 852 928bi8clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
3513153471 0 014471 844 960bi8clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
3537513435 0 013609 852 896bi8clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
3649103505 0 013868 780 960bi8gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
3649373510 0 015820 780 960bi8gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
4186884740 0 017657 852 896opt8clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
4189144214 0 017145 852 896opt8_lowsizeclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
4330944026 0 012959 756 928bi8gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
4349524753 0 014691 772 960bi8gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
4468992163 0 012713 852 896opt8_lowsizeclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
4497082449 0 013009 852 896opt8clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
5063475557 0 020009 852 960opt8clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
5064034891 0 019449 852 960opt8_lowsizeclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024010520231222
6740943417 0 014204 780 960opt8gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
6745063231 0 013980 780 960opt8_lowsizegcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
7350734139 0 014475 772 960opt8gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
7351284036 0 014323 772 960opt8_lowsizegcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
7616644203 0 016908 780 960opt8_lowsizegcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
8262143629 0 012951 756 928opt8gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222
8269643657 0 012951 756 928opt8_lowsizegcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024010520231222

Compiler output

Implementation: T:asm_esp32
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
ascon.S: ascon.S:1:10: fatal error: 'xtensa/coreasm.h' file not found
ascon.S: #include <xtensa/coreasm.h>
ascon.S: ^~~~~~~~~~~~~~~~~~
ascon.S: 1 error generated.

Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:asm_esp32
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:asm_esp32
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:asm_esp32
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:asm_esp32
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:asm_esp32

Compiler output

Implementation: T:asm_esp32
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
ascon.S: ascon.S:1:10: fatal error: xtensa/coreasm.h: No such file or directory
ascon.S: 1 | #include <xtensa/coreasm.h>
ascon.S: | ^~~~~~~~~~~~~~~~~~
ascon.S: compilation terminated.

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:asm_esp32
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:asm_esp32
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:asm_esp32
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:asm_esp32

Compiler output

Implementation: avr
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
permutations.S: permutations.S:29:10: fatal error: 'avr/io.h' file not found
permutations.S: #include "avr/io.h"
permutations.S: ^~~~~~~~~~
permutations.S: 1 error generated.

Number of similar (compiler,implementation) pairs: 10, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avr
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avr
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avr
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avr
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avr
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avr_lowsize
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avr_lowsize
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avr_lowsize
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avr_lowsize
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avr_lowsize

Compiler output

Implementation: avr
Security model: constbranchindex
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
permutations.S: permutations.S:29:10: fatal error: avr/io.h: No such file or directory
permutations.S: 29 | #include "avr/io.h"
permutations.S: | ^~~~~~~~~~
permutations.S: compilation terminated.

Number of similar (compiler,implementation) pairs: 7, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE avr
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE avr
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE avr
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE avr_lowsize
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE avr_lowsize
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE avr_lowsize
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE avr_lowsize

Compiler output

Implementation: avr
Security model: constbranchindex
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE
hash.c: In file included from round.h:8,
hash.c: from permutations.h:11,
hash.c: from hash.c:4:
hash.c: In function 'ABSORB',
hash.c: inlined from 'ascon_absorb' at hash.c:59:3,
hash.c: inlined from 'crypto_hash_asconxofv12_avr_constbranchindex' at hash.c:84:3:
hash.c: word.h:124:10: warning: writing 16 bytes into a region of size 0 [-Wstringop-overflow=]
hash.c: 124 | *s-- ^= *d++;
hash.c: | ^~
hash.c: hash.c: In function 'crypto_hash_asconxofv12_avr_constbranchindex':
hash.c: hash.c:82:17: note: at offset -8 into destination object 's' of size 40
hash.c: 82 | ascon_state_t s;
hash.c: | ^
hash.c: In function 'ABSORB',
hash.c: inlined from 'ascon_absorb' at hash.c:59:3,
hash.c: inlined from 'crypto_hash_asconxofv12_avr_constbranchindex' at hash.c:84:3:
hash.c: word.h:124:10: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
hash.c: 124 | *s-- ^= *d++;
hash.c: | ^~
hash.c: hash.c: In function 'crypto_hash_asconxofv12_avr_constbranchindex':
hash.c: hash.c:82:17: note: at offset [-4294967281, -1] into destination object 's' of size 40
hash.c: 82 | ascon_state_t s;
hash.c: | ^
hash.c: hash.c:82:17: note: at offset [-4294967274, -34] into destination object 's' of size 40
hash.c: hash.c:82:17: note: at offset [-4294967274, -34] into destination object 's' of size 40
hash.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE avr

Compiler output

Implementation: T:esp32
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
try.c: /usr/bin/ld: /tmp/try-small-003891.o: in function `doit':
try.c: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: /tmp/try-small-003891.o: in function `test':
try.c: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:esp32

Compiler output

Implementation: T:esp32
Security model: timingleaks
Compiler: clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
try.c: /usr/bin/ld: /tmp/try-small-2dc38e.o: in function `doit':
try.c: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: /tmp/try-small-2dc38e.o: in function `test':
try.c: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:esp32

Compiler output

Implementation: T:esp32
Security model: timingleaks
Compiler: clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
try.c: /usr/bin/ld: /tmp/try-small-2a684a.o: in function `doit':
try.c: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: /tmp/try-small-2a684a.o: in function `test':
try.c: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:esp32

Compiler output

Implementation: T:esp32
Security model: timingleaks
Compiler: clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
try.c: /usr/bin/ld: /tmp/try-small-a2f11d.o: in function `doit':
try.c: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: /tmp/try-small-a2f11d.o: in function `test':
try.c: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:esp32

Compiler output

Implementation: T:esp32
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
try.c: /usr/bin/ld: /tmp/try-small-050406.o: in function `doit':
try.c: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: /tmp/try-small-050406.o: in function `test':
try.c: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:esp32

Compiler output

Implementation: T:esp32
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
try.c: /usr/bin/ld: /tmp/ccKFnfbL.o: in function `test':
try.c: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: /tmp/ccKFnfbL.o: in function `doit':
try.c: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:esp32

Compiler output

Implementation: T:esp32
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE
try.c: /usr/bin/ld: /tmp/ccVVWgaw.o: in function `test':
try.c: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: /tmp/ccVVWgaw.o: in function `doit':
try.c: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:esp32

Compiler output

Implementation: T:esp32
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE
try.c: /usr/bin/ld: /tmp/ccRzioP1.o: in function `doit':
try.c: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: /tmp/ccRzioP1.o: in function `test':
try.c: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:esp32

Compiler output

Implementation: T:esp32
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE
try.c: /usr/bin/ld: /tmp/cc00UogF.o: in function `test':
try.c: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: /usr/bin/ld: /tmp/cc00UogF.o: in function `doit':
try.c: try-small.c:(.text+0x...): undefined reference to `crypto_hash_asconxofv12_esp32_timingleaks'
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:esp32

Compiler output

Implementation: opt8
Security model: constbranchindex
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE
hash.c: In file included from round.h:8,
hash.c: from permutations.h:11,
hash.c: from hash.c:4:
hash.c: In function 'ABSORB',
hash.c: inlined from 'ascon_absorb' at hash.c:59:3,
hash.c: inlined from 'crypto_hash_asconxofv12_opt8_constbranchindex' at hash.c:84:3:
hash.c: word.h:124:10: warning: writing 16 bytes into a region of size 0 [-Wstringop-overflow=]
hash.c: 124 | *s-- ^= *d++;
hash.c: | ^~
hash.c: hash.c: In function 'crypto_hash_asconxofv12_opt8_constbranchindex':
hash.c: hash.c:82:17: note: at offset -8 into destination object 's' of size 40
hash.c: 82 | ascon_state_t s;
hash.c: | ^
hash.c: In function 'ABSORB',
hash.c: inlined from 'ascon_absorb' at hash.c:59:3,
hash.c: inlined from 'crypto_hash_asconxofv12_opt8_constbranchindex' at hash.c:84:3:
hash.c: word.h:124:10: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
hash.c: 124 | *s-- ^= *d++;
hash.c: | ^~
hash.c: hash.c: In function 'crypto_hash_asconxofv12_opt8_constbranchindex':
hash.c: hash.c:82:17: note: at offset [-4294967281, -1] into destination object 's' of size 40
hash.c: 82 | ascon_state_t s;
hash.c: | ^
hash.c: hash.c:82:17: note: at offset [-4294967274, -34] into destination object 's' of size 40
hash.c: hash.c:82:17: note: at offset [-4294967274, -34] into destination object 's' of size 40
hash.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE opt8