Implementation notes: aarch64, jetsontx1, crypto_hash/simd512

Computer: jetsontx1
Architecture: aarch64
CPU ID: unknown CPU ID
SUPERCOP version: 20180818
Operation: crypto_hash
Primitive: simd512
TimeImplementationCompilerBenchmark dateSUPERCOP version
74708sphlibgcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv2018101320180818
85155optgcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv2018101320180818
86021sphlibclang-6.0 -mcpu=cortex-a57 -O3 -fomit-frame-pointer -fwrapv2018101320180818
86204sphlibclang-6.0 -mcpu=cortex-a57 -O2 -fomit-frame-pointer -fwrapv2018101320180818
87474sphlibclang-6.0 -mcpu=cortex-a57 -Os -fomit-frame-pointer -fwrapv2018101320180818
88874sphlibgcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv2018101320180818
96397sphlib-smallgcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv2018101320180818
105904sphlib-smallclang-6.0 -mcpu=cortex-a57 -Os -fomit-frame-pointer -fwrapv2018101320180818
106026sphlib-smallgcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv2018101320180818
106125sphlib-smallclang-6.0 -mcpu=cortex-a57 -O3 -fomit-frame-pointer -fwrapv2018101320180818
106447optclang-6.0 -mcpu=cortex-a57 -O3 -fomit-frame-pointer -fwrapv2018101320180818
106452sphlib-smallclang-6.0 -mcpu=cortex-a57 -O2 -fomit-frame-pointer -fwrapv2018101320180818
112385optclang-6.0 -mcpu=cortex-a57 -O2 -fomit-frame-pointer -fwrapv2018101320180818
124438optclang-6.0 -mcpu=cortex-a57 -Os -fomit-frame-pointer -fwrapv2018101320180818
130394optgcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv2018101320180818
134886sphlibgcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv2018101320180818
154259sphlib-smallgcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv2018101320180818
163123optgcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv2018101320180818
4928365refclang-6.0 -mcpu=cortex-a57 -O3 -fomit-frame-pointer -fwrapv2018101320180818
4937182refclang-6.0 -mcpu=cortex-a57 -O2 -fomit-frame-pointer -fwrapv2018101320180818
4973227refclang-6.0 -mcpu=cortex-a57 -Os -fomit-frame-pointer -fwrapv2018101320180818
5340406refgcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv2018101320180818
5380183refgcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv2018101320180818
9217126refgcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv2018101320180818

Compiler output

Implementation: crypto_hash/simd512/ref
Compiler: clang-6.0 -mcpu=cortex-a57 -O2 -fomit-frame-pointer -fwrapv
reference.c: reference.c:69:82: warning: expression result unused [-Wunused-value]
reference.c: state->gt;A[j] = state->gt;D[j] + w[j] + F(state->gt;A[j], state->gt;B[j], state->gt;C[j]), s;
reference.c: ^
reference.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
clang-6.0 -mcpu=cortex-a57 -O2 -fomit-frame-pointer -fwrapv ref
clang-6.0 -mcpu=cortex-a57 -O3 -fomit-frame-pointer -fwrapv ref
clang-6.0 -mcpu=cortex-a57 -Os -fomit-frame-pointer -fwrapv ref

Compiler output

Implementation: crypto_hash/simd512/vect128
Compiler: clang-6.0 -mcpu=cortex-a57 -O2 -fomit-frame-pointer -fwrapv
vector.c: In file included from vector.c:5:
vector.c: ./vector.h:252:2: error: "I don't know how to vectorize on this architecture."
vector.c: #error "I don't know how to vectorize on this architecture."
vector.c: ^
vector.c: ./vector.h:344:38: error: array has incomplete element type 'const union cv'
vector.c: static const union cv FFT64_Twiddle[] = {
vector.c: ^
vector.c: ./vector.h:344:22: note: forward declaration of 'union cv'
vector.c: static const union cv FFT64_Twiddle[] = {
vector.c: ^
vector.c: ./vector.h:355:39: error: array has incomplete element type 'const union cv'
vector.c: static const union cv FFT128_Twiddle[] = {
vector.c: ^
vector.c: ./vector.h:344:22: note: forward declaration of 'union cv'
vector.c: static const union cv FFT64_Twiddle[] = {
vector.c: ^
vector.c: ./vector.h:367:39: error: array has incomplete element type 'const union cv'
vector.c: static const union cv FFT256_Twiddle[] = {
vector.c: ^
vector.c: ./vector.h:344:22: note: forward declaration of 'union cv'
vector.c: static const union cv FFT64_Twiddle[] = {
vector.c: ^
vector.c: vector.c:24:30: warning: implicit declaration of function 'CV' is invalid in C99 [-Wimplicit-function-declaration]
vector.c: static const union cv V128 = CV(128);
vector.c: ^
vector.c: ...

Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
clang-6.0 -mcpu=cortex-a57 -O2 -fomit-frame-pointer -fwrapv vect128
clang-6.0 -mcpu=cortex-a57 -O3 -fomit-frame-pointer -fwrapv vect128
clang-6.0 -mcpu=cortex-a57 -Os -fomit-frame-pointer -fwrapv vect128

Compiler output

Implementation: crypto_hash/simd512/vect128
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv
vector.c: In file included from vector.c:5:
vector.c: vector.h:252:2: error: #error "I don't know how to vectorize on this architecture."
vector.c: #error "I don't know how to vectorize on this architecture."
vector.c: ^~~~~
vector.c: vector.h:344:25: error: array type has incomplete element type 'union cv'
vector.c: static const union cv FFT64_Twiddle[] = {
vector.c: ^~~~~~~~~~~~~
vector.c: vector.h:355:25: error: array type has incomplete element type 'union cv'
vector.c: static const union cv FFT128_Twiddle[] = {
vector.c: ^~~~~~~~~~~~~~
vector.c: vector.h:367:25: error: array type has incomplete element type 'union cv'
vector.c: static const union cv FFT256_Twiddle[] = {
vector.c: ^~~~~~~~~~~~~~
vector.c: vector.c:24:20: error: variable 'V128' has initializer but incomplete type
vector.c: static const union cv V128 = CV(128);
vector.c: ^~
vector.c: vector.c:24:30: warning: implicit declaration of function 'CV' [-Wimplicit-function-declaration]
vector.c: static const union cv V128 = CV(128);
vector.c: ^~
vector.c: vector.c:25:20: error: variable 'V255' has initializer but incomplete type
vector.c: static const union cv V255 = CV(255);
vector.c: ^~
vector.c: vector.c:26:20: error: variable 'V257' has initializer but incomplete type
vector.c: static const union cv V257 = CV(257);
vector.c: ^~
vector.c: ...

Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv vect128
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv vect128
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv vect128