Implementation notes: amd64, icelake2, crypto_aead/elephant176v1

Computer: icelake2
Architecture: amd64
CPU ID: GenuineIntel-000706e5-bfebfbff
SUPERCOP version: 20221005
Operation: crypto_aead
Primitive: elephant176v1
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
343249738328 1024 025108 1804 1056T:refclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2022101120221005
343711838352 1024 025204 1804 1088T:refclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2022101120221005
378655157848 1024 023452 1804 1024T:refclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2022101120221005
389027753525 1024 017700 1788 1088T:refclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2022101120221005
389822968069 1024 023874 1804 1088T:refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2022101120221005
398746003528 1024 017084 1804 1024T:refclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2022101120221005
505000573649 1024 017650 1804 1088T:refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2022101120221005
771805083087 1024 016666 1804 1088T:refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2022101120221005
1242821152435 1024 014713 1780 1056T:refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2022101120221005

Compiler output

Implementation: T:ref
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE
encrypt.c: encrypt.c: In function 'crypto_aead_impl':
encrypt.c: encrypt.c:140:13: warning: 'memcpy' reading 32 or more bytes from a region of size 22 [-Wstringop-overread]
encrypt.c: 140 | memcpy(c + offset, c_buffer, r_size);
encrypt.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: encrypt.c:120:10: note: source object 'c_buffer' of size 22
encrypt.c: 120 | BYTE c_buffer[BLOCK_SIZE];
encrypt.c: | ^~~~~~~~
Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref