Implementation notes: armeabi, c1, crypto_stream/snow20

Computer: c1
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20161026
Operation: crypto_stream
Primitive: snow20

Compiler output

Implementation: crypto_stream/snow20/e/benchmarks/snow-2.0
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2

snow-2.0.c: In file included from snow-2.0.c:1:0:
snow-2.0.c: e/snow-2.0.c: In function 'ECRYPT_process_bytes':
snow-2.0.c: e/snow-2.0.c:69:41: warning: implicit declaration of function 'U32TO32_LITTLE' [-Wimplicit-function-declaration]
snow-2.0.c: ((u32*)output)[i] = ((u32*)input)[i] ^ U32TO32_LITTLE(keystream[i]);
snow-2.0.c: ^~~~~~~~~~~~~~
try.c: crypto_stream_snow20.a(snow-2.0.o): In function `ECRYPT_process_bytes':
try.c: snow-2.0.c:(.text+0x...): undefined reference to `U32TO32_LITTLE'
try.c: snow-2.0.c:(.text+0x...): undefined reference to `U32TO32_LITTLE'
try.c: snow-2.0.c:(.text+0x...): undefined reference to `U32TO32_LITTLE'
try.c: snow-2.0.c:(.text+0x...): undefined reference to `U32TO32_LITTLE'
try.c: snow-2.0.c:(.text+0x...): undefined reference to `U32TO32_LITTLE'
try.c: crypto_stream_snow20.a(snow-2.0.o):snow-2.0.c:(.text+0x...): more undefined references to `U32TO32_LITTLE' follow
try.c: collect2: error: ld returned 1 exit status

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

Compiler	Implementations
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2	e/benchmarks/snow-2.0
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3	e/benchmarks/snow-2.0

Compiler output

Implementation: crypto_stream/snow20/e/benchmarks/snow-2.0
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os

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

Compiler	Implementations
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os	e/benchmarks/snow-2.0
gcc -mcpu=native -mfpu=neon-vfpv4 -O2	e/benchmarks/snow-2.0
gcc -mcpu=native -mfpu=neon-vfpv4 -O3	e/benchmarks/snow-2.0
gcc -mcpu=native -mfpu=neon-vfpv4 -Os	e/benchmarks/snow-2.0