Implementation notes: ppc64, power9, crypto_aead/simonjambu64v2

Computer: power9
Architecture: ppc64
CPU ID: unknown CPU ID
SUPERCOP version: 20210326
Operation: crypto_aead
Primitive: simonjambu64v2

Test failure

Implementation: T:ref
Security model: timingleaks
Compiler: clang -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
error 111
crypto_aead_encrypt is nondeterministic

Number of similar (compiler,implementation) pairs: 20, namely:
CompilerImplementations
clang -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref
clang -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref
clang -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref
gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref
gcc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref
gcc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref
gcc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref
gcc -mcpu=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref
gcc -mcpu=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref
gcc -mcpu=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref
gcc -mcpu=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref
gcc -mcpu=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref
gcc -mcpu=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref
gcc -mcpu=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref
gcc -mcpu=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref

Test failure

Implementation: T:ref
Security model: timingleaks
Compiler: clang -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
error 111
crypto_aead_encrypt is nondeterministic
error 111
crypto_aead_encrypt is nondeterministic

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref

Compiler output

Implementation: T:ref
Security model: timingleaks
Compiler: clang -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
encrypt_simon64.c: encrypt_simon64.c:217:12: warning: & has lower precedence than !=; != will be evaluated first [-Wparentheses]
encrypt_simon64.c: if ((mlen & (PBS-1) != 0)) {
encrypt_simon64.c: ^~~~~~~~~~~~~~
encrypt_simon64.c: encrypt_simon64.c:217:12: note: place parentheses around the '!=' expression to silence this warning
encrypt_simon64.c: if ((mlen & (PBS-1) != 0)) {
encrypt_simon64.c: ^
encrypt_simon64.c: ( )
encrypt_simon64.c: encrypt_simon64.c:217:12: note: place parentheses around the & expression to evaluate it first
encrypt_simon64.c: if ((mlen & (PBS-1) != 0)) {
encrypt_simon64.c: ^
encrypt_simon64.c: ( )
encrypt_simon64.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
clang -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref
clang -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref
clang -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref

Compiler output

Implementation: T:ref
Security model: timingleaks
Compiler: clang -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
encrypt_simon64.c: encrypt_simon64.c:217:12: warning: & has lower precedence than !=; != will be evaluated first [-Wparentheses]
encrypt_simon64.c: if ((mlen & (PBS-1) != 0)) {
encrypt_simon64.c: ^~~~~~~~~~~~~~
encrypt_simon64.c: encrypt_simon64.c:217:12: note: place parentheses around the '!=' expression to silence this warning
encrypt_simon64.c: if ((mlen & (PBS-1) != 0)) {
encrypt_simon64.c: ^
encrypt_simon64.c: ( )
encrypt_simon64.c: encrypt_simon64.c:217:12: note: place parentheses around the & expression to evaluate it first
encrypt_simon64.c: if ((mlen & (PBS-1) != 0)) {
encrypt_simon64.c: ^
encrypt_simon64.c: ( )
encrypt_simon64.c: 1 warning generated.
encrypt_simon64.c: encrypt_simon64.c:217:12: warning: & has lower precedence than !=; != will be evaluated first [-Wparentheses]
encrypt_simon64.c: if ((mlen & (PBS-1) != 0)) {
encrypt_simon64.c: ^~~~~~~~~~~~~~
encrypt_simon64.c: encrypt_simon64.c:217:12: note: place parentheses around the '!=' expression to silence this warning
encrypt_simon64.c: if ((mlen & (PBS-1) != 0)) {
encrypt_simon64.c: ^
encrypt_simon64.c: ( )
encrypt_simon64.c: encrypt_simon64.c:217:12: note: place parentheses around the & expression to evaluate it first
encrypt_simon64.c: if ((mlen & (PBS-1) != 0)) {
encrypt_simon64.c: ^
encrypt_simon64.c: ( )
encrypt_simon64.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref