Implementation notes: armeabi, h6dragon, crypto_stream/snow20

Computer: h6dragon
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20141014
Operation: crypto_stream
Primitive: snow20

Compiler output

Implementation: crypto_stream/snow20/e/benchmarks/snow-2.0
Compiler: cc

Number of similar (compiler,implementation) pairs: 23, namely:

Compiler	Implementations
cc	e/benchmarks/snow-2.0
gcc	e/benchmarks/snow-2.0
gcc -O2 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -O -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -Os -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -fno-schedule-insns -O -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -fno-schedule-insns -Os -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -funroll-loops	e/benchmarks/snow-2.0
gcc -funroll-loops -Os -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=cortex-a5 -O -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=cortex-a9 -O -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer	e/benchmarks/snow-2.0

Compiler output

Implementation: crypto_stream/snow20/e/benchmarks/snow-2.0
Compiler: clang -O3 -fomit-frame-pointer

snow-2.0.c: In file included from snow-2.0.c:1:
snow-2.0.c: ./e/snow-2.0.c:69:41: warning: implicit declaration of function 'U32TO32_LITTLE' is invalid in C99 [-Wimplicit-function-declaration]
snow-2.0.c: ((u32*)output)[i] = ((u32*)input)[i] ^ U32TO32_LITTLE(keystream[i]);
snow-2.0.c: ^
snow-2.0.c: 1 warning generated.
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: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer	e/benchmarks/snow-2.0
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer	e/benchmarks/snow-2.0
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -fomit-frame-pointer	e/benchmarks/snow-2.0

Compiler output

Implementation: crypto_stream/snow20/e/benchmarks/snow-2.0
Compiler: clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive

api.c: clang: warning: argument unused during compilation: '-fpolly'
api.c: clang: warning: argument unused during compilation: '-fvectorize'
api.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
api.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
snow-2.0.c: clang: warning: argument unused during compilation: '-fpolly'
snow-2.0.c: clang: warning: argument unused during compilation: '-fvectorize'
snow-2.0.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
snow-2.0.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
snow-2.0.c: In file included from snow-2.0.c:1:
snow-2.0.c: ./e/snow-2.0.c:69:41: warning: implicit declaration of function 'U32TO32_LITTLE' is invalid in C99 [-Wimplicit-function-declaration]
snow-2.0.c: ((u32*)output)[i] = ((u32*)input)[i] ^ U32TO32_LITTLE(keystream[i]);
snow-2.0.c: ^
snow-2.0.c: 1 warning generated.
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: clang: error: linker command failed with exit code 1 (use -v to see invocation)

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

Compiler	Implementations
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive	e/benchmarks/snow-2.0
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive	e/benchmarks/snow-2.0

Compiler output

Implementation: crypto_stream/snow20/e/benchmarks/snow-2.0
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

api.c: clang: warning: argument unused during compilation: '-mavx2'
snow-2.0.c: clang: warning: argument unused during compilation: '-mavx2'
snow-2.0.c: In file included from snow-2.0.c:1:
snow-2.0.c: ./e/snow-2.0.c:69:41: warning: implicit declaration of function 'U32TO32_LITTLE' is invalid in C99 [-Wimplicit-function-declaration]
snow-2.0.c: ((u32*)output)[i] = ((u32*)input)[i] ^ U32TO32_LITTLE(keystream[i]);
snow-2.0.c: ^
snow-2.0.c: 1 warning generated.
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: clang: error: linker command failed with exit code 1 (use -v to see invocation)

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	e/benchmarks/snow-2.0

Compiler output

Implementation: crypto_stream/snow20/e/benchmarks/snow-2.0
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

api.c: clang: warning: argument unused during compilation: '-mavx2'
api.c: clang: warning: argument unused during compilation: '-fpolly'
api.c: clang: warning: argument unused during compilation: '-fvectorize'
api.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
api.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
snow-2.0.c: clang: warning: argument unused during compilation: '-mavx2'
snow-2.0.c: clang: warning: argument unused during compilation: '-fpolly'
snow-2.0.c: clang: warning: argument unused during compilation: '-fvectorize'
snow-2.0.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
snow-2.0.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
snow-2.0.c: In file included from snow-2.0.c:1:
snow-2.0.c: ./e/snow-2.0.c:69:41: warning: implicit declaration of function 'U32TO32_LITTLE' is invalid in C99 [-Wimplicit-function-declaration]
snow-2.0.c: ((u32*)output)[i] = ((u32*)input)[i] ^ U32TO32_LITTLE(keystream[i]);
snow-2.0.c: ^
snow-2.0.c: 1 warning generated.
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: clang: error: linker command failed with exit code 1 (use -v to see invocation)

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	e/benchmarks/snow-2.0

Compiler output

Implementation: crypto_stream/snow20/e/benchmarks/snow-2.0
Compiler: clang -O3 -fwrapv -mavx -fomit-frame-pointer

api.c: clang: warning: argument unused during compilation: '-mavx'
snow-2.0.c: clang: warning: argument unused during compilation: '-mavx'
snow-2.0.c: In file included from snow-2.0.c:1:
snow-2.0.c: ./e/snow-2.0.c:69:41: warning: implicit declaration of function 'U32TO32_LITTLE' is invalid in C99 [-Wimplicit-function-declaration]
snow-2.0.c: ((u32*)output)[i] = ((u32*)input)[i] ^ U32TO32_LITTLE(keystream[i]);
snow-2.0.c: ^
snow-2.0.c: 1 warning generated.
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: clang: error: linker command failed with exit code 1 (use -v to see invocation)

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

Compiler	Implementations
clang -O3 -fwrapv -mavx -fomit-frame-pointer	e/benchmarks/snow-2.0

Compiler output

Implementation: crypto_stream/snow20/e/benchmarks/snow-2.0
Compiler: clang -O3 -fwrapv -mavx -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

api.c: clang: warning: argument unused during compilation: '-mavx'
api.c: clang: warning: argument unused during compilation: '-fpolly'
api.c: clang: warning: argument unused during compilation: '-fvectorize'
api.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
api.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
snow-2.0.c: clang: warning: argument unused during compilation: '-mavx'
snow-2.0.c: clang: warning: argument unused during compilation: '-fpolly'
snow-2.0.c: clang: warning: argument unused during compilation: '-fvectorize'
snow-2.0.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
snow-2.0.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
snow-2.0.c: In file included from snow-2.0.c:1:
snow-2.0.c: ./e/snow-2.0.c:69:41: warning: implicit declaration of function 'U32TO32_LITTLE' is invalid in C99 [-Wimplicit-function-declaration]
snow-2.0.c: ((u32*)output)[i] = ((u32*)input)[i] ^ U32TO32_LITTLE(keystream[i]);
snow-2.0.c: ^
snow-2.0.c: 1 warning generated.
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: clang: error: linker command failed with exit code 1 (use -v to see invocation)

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

Compiler	Implementations
clang -O3 -fwrapv -mavx -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	e/benchmarks/snow-2.0

Compiler output

Implementation: crypto_stream/snow20/e/benchmarks/snow-2.0
Compiler: clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer

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

Compiler	Implementations
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer	e/benchmarks/snow-2.0

Compiler output

Implementation: crypto_stream/snow20/e/benchmarks/snow-2.0
Compiler: clang -O3 -fwrapv -mavx -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

api.c: clang: warning: argument unused during compilation: '-mavx'
api.c: clang: warning: argument unused during compilation: '-maes'
api.c: clang: warning: argument unused during compilation: '-mpclmul'
api.c: clang: warning: argument unused during compilation: '-fpolly'
api.c: clang: warning: argument unused during compilation: '-fvectorize'
api.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
api.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
snow-2.0.c: clang: warning: argument unused during compilation: '-mavx'
snow-2.0.c: clang: warning: argument unused during compilation: '-maes'
snow-2.0.c: clang: warning: argument unused during compilation: '-mpclmul'
snow-2.0.c: clang: warning: argument unused during compilation: '-fpolly'
snow-2.0.c: clang: warning: argument unused during compilation: '-fvectorize'
snow-2.0.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
snow-2.0.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
snow-2.0.c: In file included from snow-2.0.c:1:
snow-2.0.c: ./e/snow-2.0.c:69:41: warning: implicit declaration of function 'U32TO32_LITTLE' is invalid in C99 [-Wimplicit-function-declaration]
snow-2.0.c: ((u32*)output)[i] = ((u32*)input)[i] ^ U32TO32_LITTLE(keystream[i]);
snow-2.0.c: ^
snow-2.0.c: 1 warning generated.
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: clang: error: linker command failed with exit code 1 (use -v to see invocation)

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

Compiler	Implementations
clang -O3 -fwrapv -mavx -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	e/benchmarks/snow-2.0

Compiler output

Implementation: crypto_stream/snow20/e/benchmarks/snow-2.0
Compiler: gcc -O3 -fomit-frame-pointer

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: 12, namely:

Compiler	Implementations
gcc -O3 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -funroll-loops -O2 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -funroll-loops -O3 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -funroll-loops -O -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer	e/benchmarks/snow-2.0

Compiler output

Implementation: crypto_stream/snow20/e/benchmarks/snow-2.0
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 15, namely:

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=arm810 -O -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=arm810 -Os -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=arm8 -O -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=arm8 -Os -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=strongarm -O -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=strongarm -Os -fomit-frame-pointer	e/benchmarks/snow-2.0

Compiler output

Implementation: crypto_stream/snow20/e/benchmarks/snow-2.0
Compiler: gcc -mcpu=arm810 -O3 -fomit-frame-pointer

api.c: api.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
snow-2.0.c: snow-2.0.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
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: 5, namely:

Compiler	Implementations
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	e/benchmarks/snow-2.0
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	e/benchmarks/snow-2.0