Implementation notes: amd64, firefly, crypto_sign/luov890351pc

Computer: firefly
Architecture: amd64
CPU ID: AuthenticAMD-00800f12-178bfbff
SUPERCOP version: 20201130
Operation: crypto_sign
Primitive: luov890351pc
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
286964130566 32768 062081 33624 1624T:avx2gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020121320201130
327892621501 32768 051081 33624 1624T:avx2gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020121320201130
332685821719 32768 051025 33624 1624T:avx2gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020121320201130

Test failure

Implementation: T:avx2
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
error 111

Number of similar (compiler,implementation) pairs: 5, namely:
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:avx2
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:avx2
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:avx2
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:avx2
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:avx2

Compiler output

Implementation: T:avx2
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
LinearAlgebra.c: LinearAlgebra.c:78:11: error: always_inline function '_mm256_setzero_si256' requires target feature 'sse4.2', but would be inlined into function 'scaleRow' that is compiled without support for 'sse4.2'
LinearAlgebra.c: Temp = _mm256_setzero_si256();
LinearAlgebra.c: ^
LinearAlgebra.c: 1 error generated.

Number of similar (compiler,implementation) pairs: 1, namely:
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:avx2

Namespace violations

Implementation: T:avx2
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
LUOV.o BuildAugmentedMatrixFromP1L T
LUOV.o BuildAugmentedMatrixFromQ1 T
LUOV.o EvaluateVinegarPart T
LUOV.o TransformQ1 T
LUOV.o _generateKeyPair T
LUOV.o _sign T
LUOV.o calculateQ2 T
LUOV.o computeTarget T
LUOV.o deserializeQ2 T
LUOV.o evaluatePublicMap T
LUOV.o extractMessage T
LUOV.o generateBigKeyPair T
LUOV.o generateKeyPair T
LUOV.o initializeVinegarSponge T
LUOV.o multiplyByT T
LUOV.o precompute_sign T
LUOV.o precompute_verify T
LUOV.o serializeQ2 T
LUOV.o solvePrivateUOVSystem T
LUOV.o verify T
LUOV.o verify_fast T
LinearAlgebra.o destroy_matrix T
LinearAlgebra.o getUniqueSolution T
LinearAlgebra.o newMatrix T
LinearAlgebra.o printMatrix T
LinearAlgebra.o rowEchelonAugmented T
LinearAlgebra.o rowOp T
LinearAlgebra.o scalarMul2 T
LinearAlgebra.o scaleRow T
LinearAlgebra.o swapRows T
intermediateValues.o printAugmentedMatrix T
intermediateValues.o printEvaluation T
intermediateValues.o printPrivateSolution T
intermediateValues.o printVinegarValues T
intermediateValues.o reportSolutionFound T
keccakrng.o calculateQ1 T
keccakrng.o initializeAndAbsorb T
keccakrng.o squeezeCols T
keccakrng.o squeezeVector T
keccakrng.o squeezeuint64_t T

Number of similar (compiler,implementation) pairs: 3, namely:
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:avx2
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:avx2
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:avx2