Implementation notes: amd64, hydra2, crypto_aead/scream10v1

Computer: hydra2
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_aead
Primitive: scream10v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
91588	`sse`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140609	20140525
91604	`sse`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140609	20140525
91640	`sse`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140609	20140525
91652	`sse`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140609	20140525
91744	`sse`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140609	20140525
96712	`sse`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140609	20140525
97108	`sse`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140609	20140525
97132	`sse`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140609	20140525
97160	`sse`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140609	20140525
97280	`sse`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140609	20140525
102720	`sse`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140609	20140525
102904	`sse`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140609	20140525
102956	`sse`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140609	20140525
102976	`sse`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140609	20140525
103024	`sse`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140609	20140525
103444	`sse`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20140723	20140622
104820	`sse`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140723	20140622
518064	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140609	20140525
518440	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140609	20140525
518932	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140609	20140525
519280	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140609	20140525
519612	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140609	20140525
519612	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140609	20140525
522512	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140609	20140525
522664	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140609	20140525
523844	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140609	20140525
523844	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140609	20140525
524488	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140609	20140525
525872	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140609	20140525
526124	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140609	20140525
526892	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140609	20140525
527108	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140609	20140525
527160	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140609	20140525
527336	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140609	20140525
527388	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140609	20140525
528516	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140609	20140525
528516	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140609	20140525
528956	`ref`	`gcc -O3 -fomit-frame-pointer`	20140609	20140525
529476	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140609	20140525
529748	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20140609	20140525
567348	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140609	20140525
567364	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140609	20140525
567916	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140609	20140525
567920	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140609	20140525
568320	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140609	20140525
570824	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140609	20140525
570828	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140609	20140525
572620	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140609	20140525
573020	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140609	20140525
578156	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140609	20140525
578252	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140609	20140525
578484	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140609	20140525
579704	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140609	20140525
582148	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140609	20140525
582160	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140609	20140525
582172	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140609	20140525
593968	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140609	20140525
595452	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140609	20140525
625396	`ref`	`clang -O3 -fomit-frame-pointer`	20140723	20140622
626844	`ref`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140723	20140622
627092	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20140723	20140622
628344	`ref`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140723	20140622
628528	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
628776	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141014	20141014
629916	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140723	20140622
661460	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140609	20140525
661580	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140609	20140525
661768	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140609	20140525
662156	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140609	20140525
663296	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140609	20140525
665788	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20140609	20140525
667320	`ref`	`gcc -O2 -fomit-frame-pointer`	20140609	20140525
667828	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140609	20140525
667956	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140609	20140525
669692	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140609	20140525
670864	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140609	20140525
672032	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140609	20140525
672040	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140609	20140525
673632	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140609	20140525
679828	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20140609	20140525
683480	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140609	20140525
687072	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140609	20140525
687712	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140609	20140525
688164	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140609	20140525
691560	`ref`	`gcc -O -fomit-frame-pointer`	20140609	20140525
696324	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20140609	20140525
697260	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140609	20140525
700248	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140609	20140525
700436	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140609	20140525
728068	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140609	20140525
730864	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140609	20140525
746268	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140609	20140525
747480	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20140609	20140525
759084	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140609	20140525
760328	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140609	20140525
760732	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140609	20140525
763276	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140609	20140525
763452	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140609	20140525
763980	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140609	20140525
765076	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140609	20140525
765192	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140609	20140525
765652	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140609	20140525
766144	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140609	20140525
767396	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140609	20140525
767452	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140609	20140525
767612	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140609	20140525
767872	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140609	20140525
768348	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140609	20140525
768388	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140609	20140525
770680	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140609	20140525
771084	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140609	20140525
771728	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140609	20140525
772456	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140609	20140525
778260	`ref`	`gcc -Os -fomit-frame-pointer`	20140609	20140525
778404	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140609	20140525
778416	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20140609	20140525
2246312	`ref`	`gcc`	20140609	20140525
2261464	`ref`	`gcc -funroll-loops`	20140609	20140525
2264344	`ref`	`cc`	20140609	20140525

Test failure

Implementation: crypto_aead/scream10v1/sse
Compiler: gcc -m64 -march=core2 -Os -fomit-frame-pointer

error 111

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

Compiler	Implementations
gcc -m64 -march=core2 -Os -fomit-frame-pointer	sse
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	sse
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	sse
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	sse
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/scream10v1/sse
Compiler: cc

Number of similar (compiler,implementation) pairs: 71, namely:

Compiler	Implementations
cc	sse
gcc	sse
gcc -O2 -fomit-frame-pointer	sse
gcc -O3 -fomit-frame-pointer	sse
gcc -O -fomit-frame-pointer	sse
gcc -Os -fomit-frame-pointer	sse
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	sse
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	sse
gcc -fno-schedule-insns -O -fomit-frame-pointer	sse
gcc -fno-schedule-insns -Os -fomit-frame-pointer	sse
gcc -funroll-loops	sse
gcc -funroll-loops -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -O -fomit-frame-pointer	sse
gcc -funroll-loops -Os -fomit-frame-pointer	sse
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	sse
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m64 -O -fomit-frame-pointer	sse
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	sse
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	sse
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	sse
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	sse
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	sse
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	sse
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	sse
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	sse
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	sse
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	sse
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	sse
gcc -m64 -O2 -fomit-frame-pointer	sse
gcc -m64 -O3 -fomit-frame-pointer	sse
gcc -m64 -O -fomit-frame-pointer	sse
gcc -m64 -Os -fomit-frame-pointer	sse
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	sse
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	sse
gcc -m64 -march=k8 -O -fomit-frame-pointer	sse
gcc -m64 -march=k8 -Os -fomit-frame-pointer	sse
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	sse
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	sse
gcc -m64 -march=nocona -O -fomit-frame-pointer	sse
gcc -m64 -march=nocona -Os -fomit-frame-pointer	sse
gcc -march=barcelona -O2 -fomit-frame-pointer	sse
gcc -march=barcelona -O3 -fomit-frame-pointer	sse
gcc -march=barcelona -O -fomit-frame-pointer	sse
gcc -march=barcelona -Os -fomit-frame-pointer	sse
gcc -march=k8 -O2 -fomit-frame-pointer	sse
gcc -march=k8 -O3 -fomit-frame-pointer	sse
gcc -march=k8 -O -fomit-frame-pointer	sse
gcc -march=k8 -Os -fomit-frame-pointer	sse
gcc -march=nocona -O2 -fomit-frame-pointer	sse
gcc -march=nocona -O3 -fomit-frame-pointer	sse
gcc -march=nocona -O -fomit-frame-pointer	sse
gcc -march=nocona -Os -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/scream10v1/sse
Compiler: clang -O3 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/scream10v1/ref
Compiler: clang -O3 -fomit-frame-pointer

try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer	ref
clang -O3 -fwrapv -march=native -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/scream10v1/sse
Compiler: clang -O3 -fwrapv -march=native -fomit-frame-pointer

scream.c: scream.c:39:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
scream.c: __attribute__((flatten)) void encrypt_tweakey (v16qi *restrict X, v16qi *restrict T3) {
scream.c: ^
scream.c: scream.c:96:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
scream.c: __attribute__((flatten)) void decrypt_tweakey (v16qi *restrict X, v16qi *restrict T3) {
scream.c: ^
scream.c: 2 warnings generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=native -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/scream10v1/sse
Compiler: clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

scream.c: clang: warning: argument unused during compilation: '-fpolly'
scream.c: clang: warning: argument unused during compilation: '-fvectorize'
scream.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
scream.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
scream.c: scream.c:39:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
scream.c: __attribute__((flatten)) void encrypt_tweakey (v16qi *restrict X, v16qi *restrict T3) {
scream.c: ^
scream.c: scream.c:96:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
scream.c: __attribute__((flatten)) void decrypt_tweakey (v16qi *restrict X, v16qi *restrict T3) {
scream.c: ^
scream.c: 2 warnings generated.
tae.c: clang: warning: argument unused during compilation: '-fpolly'
tae.c: clang: warning: argument unused during compilation: '-fvectorize'
tae.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
tae.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/scream10v1/ref
Compiler: clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

scream_cipher.c: clang: warning: argument unused during compilation: '-fpolly'
scream_cipher.c: clang: warning: argument unused during compilation: '-fvectorize'
scream_cipher.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
scream_cipher.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
tae.c: clang: warning: argument unused during compilation: '-fpolly'
tae.c: clang: warning: argument unused during compilation: '-fvectorize'
tae.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
tae.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/scream10v1/sse
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/scream10v1/ref
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/scream10v1/sse
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

scream.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
scream.c: clang: warning: argument unused during compilation: '-mavx2'
scream.c: clang: warning: argument unused during compilation: '-mpclmul'
scream.c: clang: warning: argument unused during compilation: '-fpolly'
scream.c: clang: warning: argument unused during compilation: '-fvectorize'
scream.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
scream.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
scream.c: scream.c:39:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
scream.c: __attribute__((flatten)) void encrypt_tweakey (v16qi *restrict X, v16qi *restrict T3) {
scream.c: ^
scream.c: scream.c:96:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
scream.c: __attribute__((flatten)) void decrypt_tweakey (v16qi *restrict X, v16qi *restrict T3) {
scream.c: ^
scream.c: fatal error: error in backend: Cannot select: intrinsic %llvm.x86.ssse3.pshuf.b.128

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/scream10v1/ref
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

scream_cipher.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
scream_cipher.c: clang: warning: argument unused during compilation: '-mavx2'
scream_cipher.c: clang: warning: argument unused during compilation: '-mpclmul'
scream_cipher.c: clang: warning: argument unused during compilation: '-fpolly'
scream_cipher.c: clang: warning: argument unused during compilation: '-fvectorize'
scream_cipher.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
scream_cipher.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
tae.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
tae.c: clang: warning: argument unused during compilation: '-mavx2'
tae.c: clang: warning: argument unused during compilation: '-mpclmul'
tae.c: clang: warning: argument unused during compilation: '-fpolly'
tae.c: clang: warning: argument unused during compilation: '-fvectorize'
tae.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
tae.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/scream10v1/sse
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

scream.c: clang: warning: argument unused during compilation: '-mavx2'
scream.c: scream.c:39:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
scream.c: __attribute__((flatten)) void encrypt_tweakey (v16qi *restrict X, v16qi *restrict T3) {
scream.c: ^
scream.c: scream.c:96:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
scream.c: __attribute__((flatten)) void decrypt_tweakey (v16qi *restrict X, v16qi *restrict T3) {
scream.c: ^
scream.c: fatal error: error in backend: Cannot select: intrinsic %llvm.x86.ssse3.pshuf.b.128

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/scream10v1/ref
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

scream_cipher.c: clang: warning: argument unused during compilation: '-mavx2'
tae.c: clang: warning: argument unused during compilation: '-mavx2'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/scream10v1/sse
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

scream.c: clang: warning: argument unused during compilation: '-mavx2'
scream.c: clang: warning: argument unused during compilation: '-fpolly'
scream.c: clang: warning: argument unused during compilation: '-fvectorize'
scream.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
scream.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
scream.c: scream.c:39:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
scream.c: __attribute__((flatten)) void encrypt_tweakey (v16qi *restrict X, v16qi *restrict T3) {
scream.c: ^
scream.c: scream.c:96:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
scream.c: __attribute__((flatten)) void decrypt_tweakey (v16qi *restrict X, v16qi *restrict T3) {
scream.c: ^
scream.c: fatal error: error in backend: Cannot select: intrinsic %llvm.x86.ssse3.pshuf.b.128

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/scream10v1/ref
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

scream_cipher.c: clang: warning: argument unused during compilation: '-mavx2'
scream_cipher.c: clang: warning: argument unused during compilation: '-fpolly'
scream_cipher.c: clang: warning: argument unused during compilation: '-fvectorize'
scream_cipher.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
scream_cipher.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
tae.c: clang: warning: argument unused during compilation: '-mavx2'
tae.c: clang: warning: argument unused during compilation: '-fpolly'
tae.c: clang: warning: argument unused during compilation: '-fvectorize'
tae.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
tae.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/scream10v1/sse
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

scream.c: scream.c: In function 'LBox16P':
scream.c: scream.c:185:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
scream.c: scream.c:186:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
scream.c: scream.c:190:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
scream.c: scream.c:191:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
scream.c: scream.c:198:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:199:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:203:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:204:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:211:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:212:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:216:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:217:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:224:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:225:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:229:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:230:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c: In function 'LBoxInv16P':
scream.c: scream.c:280:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
scream.c: scream.c:281:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
scream.c: scream.c:285:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
scream.c: scream.c:286:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
scream.c: scream.c:293:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:294:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:298:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: ...
scream.c: scream.c: In function 'LBox16P':
scream.c: scream.c:185:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
scream.c: scream.c:186:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
scream.c: scream.c:190:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
scream.c: scream.c:191:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
scream.c: scream.c:198:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:199:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:203:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:204:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:211:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:212:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:216:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:217:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:224:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:225:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:229:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:230:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c: In function 'LBoxInv16P':
scream.c: scream.c:280:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
scream.c: scream.c:281:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
scream.c: scream.c:285:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
scream.c: scream.c:286:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
scream.c: scream.c:293:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:294:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: scream.c:298:7: error: invalid operands to binary ^ (have 'v16qi' and 'int')
scream.c: ...

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

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	sse
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	sse
gcc -m64 -march=barcelona -O -fomit-frame-pointer	sse
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	sse