Implementation notes: aarch64, par3, crypto_aead/aes128marble4rv1

Computer: par3
Architecture: aarch64
CPU ID: unknown CPU ID
SUPERCOP version: 20170718
Operation: crypto_aead
Primitive: aes128marble4rv1
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
502528? ? ?? ? ?refgcc_-funroll-loops_-march=native_-mtune=native_-O22017071920170718
506043? ? ?? ? ?refgcc_-funroll-loops_-march=native_-mtune=native_-O32017071920170718
615389? ? ?? ? ?refgcc_-march=native_-mtune=native_-O32017071920170718
711067? ? ?? ? ?refgcc_-march=native_-mtune=native_-O22017071920170718
767129? ? ?? ? ?refgcc_-funroll-loops_-march=native_-mtune=native_-Os2017071920170718
848016? ? ?? ? ?refgcc_-march=native_-mtune=native_-Os2017071920170718

Compiler output

Implementation: crypto_aead/aes128marble4rv1/ref
Compiler: gcc -funroll-loops -march=native -mtune=native -O2
encrypt.c: encrypt.c: In function 'crypto_aead_aes128marble4rv1_ref_encrypt':
encrypt.c: encrypt.c:34:2: warning: implicit declaration of function 'free' [-Wimplicit-function-declaration]
encrypt.c: free(cxt);
encrypt.c: ^~~~
encrypt.c: encrypt.c:34:2: warning: incompatible implicit declaration of built-in function 'free'
encrypt.c: encrypt.c:34:2: note: include '<stdlib.h>' or provide a declaration of 'free'
encrypt.c: encrypt.c: In function 'crypto_aead_aes128marble4rv1_ref_decrypt':
encrypt.c: encrypt.c:67:2: warning: incompatible implicit declaration of built-in function 'free'
encrypt.c: free(cxt);
encrypt.c: ^~~~
encrypt.c: encrypt.c:67:2: note: include '<stdlib.h>' or provide a declaration of 'free'

Number of similar (compiler,implementation) pairs: 6, namely:
CompilerImplementations
gcc -funroll-loops -march=native -mtune=native -O2 ref
gcc -funroll-loops -march=native -mtune=native -O3 ref
gcc -funroll-loops -march=native -mtune=native -Os ref
gcc -march=native -mtune=native -O2 ref
gcc -march=native -mtune=native -O3 ref
gcc -march=native -mtune=native -Os ref