Implementation notes: armeabi, c1, crypto_aead/acorn128v3

Computer: c1
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20161026
Operation: crypto_aead
Primitive: acorn128v3

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
515741	`opt1`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
528924	`opt1`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
532575	`opt1`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
545185	`opt1`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
601358	`opt1`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
612205	`opt1`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
26100756	`ref`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
26132168	`ref`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161210	20161026
54118189	`ref`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026
76103965	`ref`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
89469892	`ref`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161210	20161026
89607909	`ref`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161210	20161026

Compiler output

Implementation: crypto_aead/acorn128v3/8bitcompact
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2

encrypt.c: encrypt.c: In function 'acorn128_initialization':
encrypt.c: encrypt.c:105:32: warning: passing argument 2 of 'acorn128_8steps' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
encrypt.c: acorn128_8steps(state, &(key[j]), &tem, 0xff, 0xff, 1);
encrypt.c: ^
encrypt.c: encrypt.c:24:6: note: expected 'unsigned char *' but argument is of type 'const unsigned char *'
encrypt.c: void acorn128_8steps(unsigned char *state, unsigned char *plaintextbyte, unsigned char *ciphertextbyte, unsigned char cabyte, unsigned char cbbyte, unsigned char enc_dec_flag)
encrypt.c: ^~~~~~~~~~~~~~~
encrypt.c: encrypt.c:111:32: warning: passing argument 2 of 'acorn128_8steps' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
encrypt.c: acorn128_8steps(state, &(iv[j-16]), &tem, 0xff, 0xff, 1);
encrypt.c: ^
encrypt.c: encrypt.c:24:6: note: expected 'unsigned char *' but argument is of type 'const unsigned char *'
encrypt.c: void acorn128_8steps(unsigned char *state, unsigned char *plaintextbyte, unsigned char *ciphertextbyte, unsigned char cabyte, unsigned char cbbyte, unsigned char enc_dec_flag)
encrypt.c: ^~~~~~~~~~~~~~~
encrypt.c: encrypt.c:123:32: warning: passing argument 2 of 'acorn128_8steps' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
encrypt.c: acorn128_8steps(state, &(key[j&0xf]), &tem, 0xff, 0xff, 1);
encrypt.c: ^
encrypt.c: encrypt.c:24:6: note: expected 'unsigned char *' but argument is of type 'const unsigned char *'
encrypt.c: void acorn128_8steps(unsigned char *state, unsigned char *plaintextbyte, unsigned char *ciphertextbyte, unsigned char cabyte, unsigned char cbbyte, unsigned char enc_dec_flag)
encrypt.c: ^~~~~~~~~~~~~~~
encrypt.c: encrypt.c: In function 'crypto_aead_acorn128v3_8bitcompact_encrypt':
encrypt.c: encrypt.c:199:32: warning: passing argument 2 of 'acorn128_8steps' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
encrypt.c: acorn128_8steps(state, &(ad[i]), &ciphertextbyte, ca, cb, 1);
encrypt.c: ^
encrypt.c: encrypt.c:24:6: note: expected 'unsigned char *' but argument is of type 'const unsigned char *'
encrypt.c: void acorn128_8steps(unsigned char *state, unsigned char *plaintextbyte, unsigned char *ciphertextbyte, unsigned char cabyte, unsigned char cbbyte, unsigned char enc_dec_flag)
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2	8bitcompact
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3	8bitcompact
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os	8bitcompact
gcc -mcpu=native -mfpu=neon-vfpv4 -O2	8bitcompact
gcc -mcpu=native -mfpu=neon-vfpv4 -O3	8bitcompact
gcc -mcpu=native -mfpu=neon-vfpv4 -Os	8bitcompact

Compiler output

Implementation: crypto_aead/acorn128v3/8bitfast2
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2

encrypt.c: encrypt.c: In function 'acorn128_initialization':
encrypt.c: encrypt.c:189:33: warning: passing argument 2 of 'acorn128_64steps' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
encrypt.c: acorn128_64steps(state, &(key[j]), tem, 0xff, 0xff, 1);
encrypt.c: ^
encrypt.c: encrypt.c:27:6: note: expected 'unsigned char *' but argument is of type 'const unsigned char *'
encrypt.c: void acorn128_64steps(unsigned char *state, unsigned char *plaintextbyte, unsigned char *ciphertextbyte, unsigned char cabyte, unsigned char cbbyte, unsigned char enc_dec_flag)
encrypt.c: ^~~~~~~~~~~~~~~~
encrypt.c: encrypt.c:195:33: warning: passing argument 2 of 'acorn128_64steps' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
encrypt.c: acorn128_64steps(state, &(iv[j-16]), tem, 0xff, 0xff, 1);
encrypt.c: ^
encrypt.c: encrypt.c:27:6: note: expected 'unsigned char *' but argument is of type 'const unsigned char *'
encrypt.c: void acorn128_64steps(unsigned char *state, unsigned char *plaintextbyte, unsigned char *ciphertextbyte, unsigned char cabyte, unsigned char cbbyte, unsigned char enc_dec_flag)
encrypt.c: ^~~~~~~~~~~~~~~~
encrypt.c: encrypt.c:207:32: warning: passing argument 2 of 'acorn128_8steps' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
encrypt.c: acorn128_8steps(state, &(key[j&0xf]), tem, 0xff, 0xff, 1);
encrypt.c: ^
encrypt.c: encrypt.c:107:6: note: expected 'unsigned char *' but argument is of type 'const unsigned char *'
encrypt.c: void acorn128_8steps(unsigned char *state, unsigned char *plaintextbyte, unsigned char *ciphertextbyte, unsigned char cabyte, unsigned char cbbyte, unsigned char enc_dec_flag)
encrypt.c: ^~~~~~~~~~~~~~~
encrypt.c: encrypt.c:212:33: warning: passing argument 2 of 'acorn128_64steps' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
encrypt.c: acorn128_64steps(state, &(key[j&0xf]), tem, 0xff, 0xff, 1);
encrypt.c: ^
encrypt.c: encrypt.c:27:6: note: expected 'unsigned char *' but argument is of type 'const unsigned char *'
encrypt.c: void acorn128_64steps(unsigned char *state, unsigned char *plaintextbyte, unsigned char *ciphertextbyte, unsigned char cabyte, unsigned char cbbyte, unsigned char enc_dec_flag)
encrypt.c: ^~~~~~~~~~~~~~~~
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2	8bitfast2
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3	8bitfast2
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os	8bitfast2
gcc -mcpu=native -mfpu=neon-vfpv4 -O2	8bitfast2
gcc -mcpu=native -mfpu=neon-vfpv4 -O3	8bitfast2
gcc -mcpu=native -mfpu=neon-vfpv4 -Os	8bitfast2

Compiler output

Implementation: crypto_aead/acorn128v3/8bitfast
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2

encrypt.c: encrypt.c: In function 'acorn128_initialization':
encrypt.c: encrypt.c:190:33: warning: passing argument 2 of 'acorn128_32steps' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
encrypt.c: acorn128_32steps(state, &(key[j]), tem, 0xff, 0xff, 1);
encrypt.c: ^
encrypt.c: encrypt.c:27:6: note: expected 'unsigned char *' but argument is of type 'const unsigned char *'
encrypt.c: void acorn128_32steps(unsigned char *state, unsigned char *plaintextbyte, unsigned char *ciphertextbyte, unsigned char cabyte, unsigned char cbbyte, unsigned char enc_dec_flag)
encrypt.c: ^~~~~~~~~~~~~~~~
encrypt.c: encrypt.c:196:33: warning: passing argument 2 of 'acorn128_32steps' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
encrypt.c: acorn128_32steps(state, &(iv[j-16]), tem, 0xff, 0xff, 1);
encrypt.c: ^
encrypt.c: encrypt.c:27:6: note: expected 'unsigned char *' but argument is of type 'const unsigned char *'
encrypt.c: void acorn128_32steps(unsigned char *state, unsigned char *plaintextbyte, unsigned char *ciphertextbyte, unsigned char cabyte, unsigned char cbbyte, unsigned char enc_dec_flag)
encrypt.c: ^~~~~~~~~~~~~~~~
encrypt.c: encrypt.c:208:32: warning: passing argument 2 of 'acorn128_8steps' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
encrypt.c: acorn128_8steps(state, &(key[j&0xf]), tem, 0xff, 0xff, 1);
encrypt.c: ^
encrypt.c: encrypt.c:108:6: note: expected 'unsigned char *' but argument is of type 'const unsigned char *'
encrypt.c: void acorn128_8steps(unsigned char *state, unsigned char *plaintextbyte, unsigned char *ciphertextbyte, unsigned char cabyte, unsigned char cbbyte, unsigned char enc_dec_flag)
encrypt.c: ^~~~~~~~~~~~~~~
encrypt.c: encrypt.c:213:33: warning: passing argument 2 of 'acorn128_32steps' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
encrypt.c: acorn128_32steps(state, &(key[j&0xf]), tem, 0xff, 0xff, 1);
encrypt.c: ^
encrypt.c: encrypt.c:27:6: note: expected 'unsigned char *' but argument is of type 'const unsigned char *'
encrypt.c: void acorn128_32steps(unsigned char *state, unsigned char *plaintextbyte, unsigned char *ciphertextbyte, unsigned char cabyte, unsigned char cbbyte, unsigned char enc_dec_flag)
encrypt.c: ^~~~~~~~~~~~~~~~
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2	8bitfast
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3	8bitfast
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os	8bitfast
gcc -mcpu=native -mfpu=neon-vfpv4 -O2	8bitfast
gcc -mcpu=native -mfpu=neon-vfpv4 -O3	8bitfast
gcc -mcpu=native -mfpu=neon-vfpv4 -Os	8bitfast