Implementation notes: armeabi, novenablue, crypto_hash/coral256v1

Computer: novenablue
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20200702
Operation: crypto_hash
Primitive: coral256v1

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
823382	14108 0 0	24493 404 752	`opt64`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
823382	14108 0 0	24493 404 752	`opt64`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
823382	14108 0 0	23447 400 752	`opt64`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
823400	14108 0 0	26189 404 752	`opt64`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
939674	3152 0 0	13501 404 752	`ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
939676	3152 0 0	13501 404 752	`ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
939705	3152 0 0	15197 404 752	`ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
1130315	2016 0 0	11319 400 752	`ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
1190208	3200 0 0	15261 404 752	`ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417
1266482	14124 0 0	26221 404 752	`opt64`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200423	20200417

Compiler output

Implementation: opt64
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

hash.c: hash.c: In function 'crypto_hash_coral256v1_opt64':
hash.c: hash.c:106:5: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
hash.c: for (unsigned long long i = 0; i < full_blocks; i += RATE) {
hash.c: ^
hash.c: hash.c:106:5: note: use option -std=c99, -std=gnu99, -std=c11 or -std=gnu11 to compile your code
hash.c: hash.c:112:14: error: conflicting types for 'i'
hash.c: for (int i = 0; i < remaining; i++) {
hash.c: ^
hash.c: hash.c:106:29: note: previous definition of 'i' was here
hash.c: for (unsigned long long i = 0; i < full_blocks; i += RATE) {
hash.c: ^
hash.c: hash.c:112:5: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
hash.c: for (int i = 0; i < remaining; i++) {
hash.c: ^
hash.c: hash.c:118:14: error: redefinition of 'i'
hash.c: for (int i = 0; i < CRYPTO_BYTES; i += RATE) {
hash.c: ^
hash.c: hash.c:112:14: note: previous definition of 'i' was here
hash.c: for (int i = 0; i < remaining; i++) {
hash.c: ^
hash.c: hash.c:118:5: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
hash.c: for (int i = 0; i < CRYPTO_BYTES; i += RATE) {
hash.c: ^

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	opt64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	opt64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	opt64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	opt64

Compiler output

Implementation: ref
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

hash.c: hash.c: In function 'load64':
hash.c: hash.c:18:5: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
hash.c: for (int i = 1; i < 8; ++i) {
hash.c: ^
hash.c: hash.c:18:5: note: use option -std=c99, -std=gnu99, -std=c11 or -std=gnu11 to compile your code
hash.c: hash.c: In function 'store64':
hash.c: hash.c:26:5: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
hash.c: for (int i = 6; i >= 0; --i) {
hash.c: ^
hash.c: hash.c: In function 'permutation':
hash.c: hash.c:65:5: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
hash.c: for (int i = 0, j = 0; i < ROUNDS; i++, j+= 15) {
hash.c: ^
hash.c: hash.c: In function 'crypto_hash_coral256v1_ref':
hash.c: hash.c:83:5: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
hash.c: for (unsigned long long i = 0; i < full_blocks; i += RATE) {
hash.c: ^
hash.c: hash.c:84:9: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
hash.c: for (int j = 0; j < RATE; j++) {
hash.c: ^
hash.c: hash.c:89:14: error: conflicting types for 'i'
hash.c: for (int i = 0; i < remaining; i++) {
hash.c: ^
hash.c: hash.c:83:29: note: previous definition of 'i' was here
hash.c: for (unsigned long long i = 0; i < full_blocks; i += RATE) {
hash.c: ...

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref

Namespace violations

Implementation: ref
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

hash.o diffusion T
hash.o load64 T
hash.o permutation T
hash.o sbox T
hash.o store64 T

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref