Implementation notes: amd64, colossus5, crypto_aead/aeadaes128ocbtaglen128v1

Computer: colossus5
Architecture: amd64
CPU ID: AuthenticAMD-00800f12-178bfbff
SUPERCOP version: 20210125
Operation: crypto_aead
Primitive: aeadaes128ocbtaglen128v1
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
362017072 21 040685 829 928T:optgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2021031020210125
36409756 0 033165 784 928T:dolbeau/aesenc-intgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2021031020210125
50805636 0 026868 776 928T:dolbeau/aesenc-intgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2021031020210125
54004938 0 025436 776 928T:dolbeau/aesenc-intgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2021031020210125
57004342 0 023504 760 896T:dolbeau/aesenc-intgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2021031020210125
94008280 21 028948 821 928T:optgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2021031020210125
97007919 21 029332 821 928T:optgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2021031020210125
121807146 21 026440 805 896T:optgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2021031020210125
20700011484 0 035284 832 896T:refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2021031020210125
2211403044 0 024659 824 896T:refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2021031020210125
2443802069 0 021567 808 896T:refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2021031020210125
2483002540 0 023419 824 896T:refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2021031020210125

Compiler output

Implementation: T:dolbeau/aesenc-int
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
encrypt.c: encrypt.c: In function 'aes128ni_setkey_encrypt':
encrypt.c: encrypt.c:74:34: warning: passing argument 1 of '_mm_loadu_si128' from incompatible pointer type [-Wincompatible-pointer-types]
encrypt.c: __m128i key0 = _mm_loadu_si128((const unsigned int *)(key+0));
encrypt.c: ^
encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/xmmintrin.h:1252:0,
encrypt.c: from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:29,
encrypt.c: from encrypt.c:45:
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/emmintrin.h:701:1: note: expected 'const __vector(2) long long int *' but argument is of type 'const unsigned int *'
encrypt.c: _mm_loadu_si128 (__m128i_u const *__P)
encrypt.c: ^~~~~~~~~~~~~~~

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:dolbeau/aesenc-int
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:dolbeau/aesenc-int
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:dolbeau/aesenc-int
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:dolbeau/aesenc-int

Compiler output

Implementation: T:vaes
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
ocb_vaes.c: ocb_vaes.c: In function 'process_ad':
ocb_vaes.c: ocb_vaes.c:554:13: warning: implicit declaration of function '_mm256_set_m128i'; did you mean '_mm256_set_epi8'? [-Wimplicit-function-declaration]
ocb_vaes.c: oa[7] = _mm256_set_m128i(hi, lo);
ocb_vaes.c: ^~~~~~~~~~~~~~~~
ocb_vaes.c: _mm256_set_epi8
ocb_vaes.c: ocb_vaes.c:554:11: error: incompatible types when assigning to type '__m256i {aka __vector(4) long long int}' from type 'int'
ocb_vaes.c: oa[7] = _mm256_set_m128i(hi, lo);
ocb_vaes.c: ^
ocb_vaes.c: ocb_vaes.c:582:15: error: incompatible types when assigning to type '__m256i {aka __vector(4) long long int}' from type 'int'
ocb_vaes.c: oa[7] = _mm256_set_m128i(hi, lo);
ocb_vaes.c: ^
ocb_vaes.c: ocb_vaes.c:622:23: error: incompatible types when assigning to type '__m256i {aka __vector(4) long long int}' from type 'int'
ocb_vaes.c: ta[i] = _mm256_set_m128i(hi, lo);
ocb_vaes.c: ^
ocb_vaes.c: ocb_vaes.c: In function 'ae_encrypt':
ocb_vaes.c: ocb_vaes.c:672:14: error: incompatible types when assigning to type '__m256i {aka __vector(4) long long int}' from type 'int'
ocb_vaes.c: m[M0_01] = _mm256_set_m128i(xor128(load128(ctx->L+0), load128(ctx->L+1)), load128(ctx->L+0));
ocb_vaes.c: ^
ocb_vaes.c: ocb_vaes.c:685:18: error: incompatible types when assigning to type '__m256i {aka __vector(4) long long int}' from type 'int'
ocb_vaes.c: checksum = _mm256_set_m128i(zero128(), load128(&ctx->checksum));
ocb_vaes.c: ^
ocb_vaes.c: ocb_vaes.c:702:11: error: incompatible types when assigning to type '__m256i {aka __vector(4) long long int}' from type 'int'
ocb_vaes.c: oa[7] = _mm256_set_m128i(hi, lo);
ocb_vaes.c: ^
ocb_vaes.c: ocb_vaes.c:747:15: error: incompatible types when assigning to type '__m256i {aka __vector(4) long long int}' from type 'int'
ocb_vaes.c: ...

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:vaes
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:vaes
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:vaes
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:vaes

Namespace violations

Implementation: T:dolbeau/aesenc-int
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
encrypt.o ocb_decrypt T
encrypt.o ocb_encrypt T

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:dolbeau/aesenc-int
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:dolbeau/aesenc-int
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:dolbeau/aesenc-int
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:dolbeau/aesenc-int
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

Namespace violations

Implementation: T:opt
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
ocb.o ae_allocate T
ocb.o ae_clear T
ocb.o ae_ctx_sizeof T
ocb.o ae_decrypt T
ocb.o ae_encrypt T
ocb.o ae_free T
ocb.o ae_init T
ocb.o infoString D

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:opt
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:opt
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:opt
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:opt