Implementation notes: armeabi, h7beagle, crypto_encrypt/ntruees593ep1

Computer: h7beagle
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20140622
Operation: crypto_encrypt
Primitive: ntruees593ep1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1398261	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140721	20140622
1424301	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140721	20140622
1449728	`ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140721	20140622
1450347	`ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140721	20140622
1450647	`ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140721	20140622
1454396	`ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140721	20140622
1454960	`ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140721	20140622
1458836	`ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140721	20140622
1460079	`ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140721	20140622
1460310	`ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140721	20140622
1460688	`ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140721	20140622
1461973	`ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140721	20140622
1571433	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140721	20140622
1577293	`ref`	`gcc -Os -fomit-frame-pointer`	20140721	20140622
1579199	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140721	20140622
1597034	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140721	20140622
1603912	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140721	20140622
1611450	`ref`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140721	20140622
1611850	`ref`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140721	20140622
1612982	`ref`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140721	20140622
1613549	`ref`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140721	20140622
1629681	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140721	20140622
1631890	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140721	20140622
1636951	`ref`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140721	20140622
1637225	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140721	20140622
1639579	`ref`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140721	20140622
1646112	`ref`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140721	20140622
1651476	`ref`	`gcc -O3 -fomit-frame-pointer`	20140721	20140622
1653870	`ref`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140721	20140622
1656069	`ref`	`gcc -O2 -fomit-frame-pointer`	20140721	20140622
1658064	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140721	20140622
1660162	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140721	20140622
1660396	`ref`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140721	20140622
1668784	`ref`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140721	20140622
1679162	`ref`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140721	20140622
1766327	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140721	20140622
1771893	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140721	20140622
1817824	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140721	20140622
1818174	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140721	20140622
1853656	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140721	20140622
1857510	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140721	20140622
1925579	`ref`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140721	20140622
1932983	`ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140721	20140622
1933611	`ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140721	20140622
1933683	`ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140721	20140622
1933817	`ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140721	20140622
1933971	`ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140721	20140622
1935518	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140721	20140622
1935996	`ref`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140721	20140622
1936249	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140721	20140622
1936392	`ref`	`gcc -O -fomit-frame-pointer`	20140721	20140622
1936933	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140721	20140622
5401890	`ref`	`gcc`	20140721	20140622
5402767	`ref`	`cc`	20140721	20140622
5402864	`ref`	`gcc -funroll-loops`	20140721	20140622

Compiler output

Implementation: crypto_encrypt/ntruees593ep1/ref
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

ebats.c: ebats.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_drbg.c: ntru_crypto_drbg.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_hash.c: ntru_crypto_hash.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_hmac.c: ntru_crypto_hmac.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_msbyte_uint32.c: ntru_crypto_msbyte_uint32.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_ntru_convert.c: ntru_crypto_ntru_convert.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_ntru_encrypt.c: ntru_crypto_ntru_encrypt.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_ntru_encrypt_key.c: ntru_crypto_ntru_encrypt_key.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_ntru_encrypt_param_sets.c: ntru_crypto_ntru_encrypt_param_sets.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_ntru_mgf1.c: ntru_crypto_ntru_mgf1.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_sha1.c: ntru_crypto_sha1.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_sha2.c: ntru_crypto_sha2.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
ntru_crypto_sha256.c: ntru_crypto_sha256.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
useshort.c: useshort.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: 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]
measure.c: measure.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
measure.c: measure-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]

Number of similar (compiler,implementation) pairs: 20, namely:

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm810 -O -fomit-frame-pointer	ref
gcc -mcpu=arm810 -Os -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O -fomit-frame-pointer	ref
gcc -mcpu=arm8 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm -Os -fomit-frame-pointer	ref