Implementation notes: mipso32, gcc23, crypto_aead/comet128aesv1

Computer: gcc23
Microarchitecture: mipso32; Octeon II (cnmips64v2)
Architecture: mipso32
CPU ID: unknown CPU ID
SUPERCOP version: 20230530
Operation: crypto_aead
Primitive: comet128aesv1

Compiler output

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

AES_10_128-128.c: AES_10_128-128.c: In function 'blockcipher_encrypt':
AES_10_128-128.c: AES_10_128-128.c:275:2: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
AES_10_128-128.c: for(u8 i=0; i<4; i++){
AES_10_128-128.c: ^
AES_10_128-128.c: AES_10_128-128.c:275:2: note: use option -std=c99, -std=gnu99, -std=c11 or -std=gnu11 to compile your code
AES_10_128-128.c: AES_10_128-128.c:293:12: error: redefinition of 'i'
AES_10_128-128.c: for(u8 i=0; i<ROUNDS-1; i++)
AES_10_128-128.c: ^
AES_10_128-128.c: AES_10_128-128.c:275:9: note: previous definition of 'i' was here
AES_10_128-128.c: for(u8 i=0; i<4; i++){
AES_10_128-128.c: ^
AES_10_128-128.c: AES_10_128-128.c:293:5: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
AES_10_128-128.c: for(u8 i=0; i<ROUNDS-1; i++)
AES_10_128-128.c: ^
AES_10_128-128.c: AES_10_128-128.c:334:9: error: redefinition of 'i'
AES_10_128-128.c: for(u8 i=0; i<4; i++){
AES_10_128-128.c: ^
AES_10_128-128.c: AES_10_128-128.c:293:12: note: previous definition of 'i' was here
AES_10_128-128.c: for(u8 i=0; i<ROUNDS-1; i++)
AES_10_128-128.c: ^
AES_10_128-128.c: AES_10_128-128.c:334:2: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
AES_10_128-128.c: for(u8 i=0; i<4; i++){
AES_10_128-128.c: ^
AES_10_128-128.c: AES_10_128-128.c:335:3: error: 'for' loop initial declarations are only allowed in C99 or C11 mode
AES_10_128-128.c: for(u8 j=0; j<4; j++){
AES_10_128-128.c: ...

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

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