Implementation notes: armeabi, a15, crypto_sign/ed448goldilocks

Computer: a15
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20161026
Operation: crypto_sign
Primitive: ed448goldilocks

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1752979	`neon`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161217	20161026
1760558	`neon`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161217	20161026
1785992	`neon`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161217	20161026
1831385	`neon`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161217	20161026
1862650	`neon`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161217	20161026
1921135	`neon`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161217	20161026
4868877	`arm32`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161217	20161026
4973718	`arm32`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161217	20161026
5008005	`arm32`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161217	20161026
5094804	`arm32`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161217	20161026
5182953	`32`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2`	20161217	20161026
5228804	`arm32`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161217	20161026
5446591	`arm32`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161217	20161026
6487030	`32`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O2`	20161217	20161026
6724657	`32`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os`	20161217	20161026
6805563	`32`	`gcc -mcpu=native -mfpu=neon-vfpv4 -Os`	20161217	20161026
7354900	`32`	`gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3`	20161217	20161026
7900180	`32`	`gcc -mcpu=native -mfpu=neon-vfpv4 -O3`	20161217	20161026

Compiler output

Implementation: crypto_sign/ed448goldilocks/64
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2

Number of similar (compiler,implementation) pairs: 12, namely:

Compiler	Implementations
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2	64 amd64
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3	64 amd64
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os	64 amd64
gcc -mcpu=native -mfpu=neon-vfpv4 -O2	64 amd64
gcc -mcpu=native -mfpu=neon-vfpv4 -O3	64 amd64
gcc -mcpu=native -mfpu=neon-vfpv4 -Os	64 amd64

Compiler output

Implementation: crypto_sign/ed448goldilocks/32
Compiler: gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2

barrett_field.c: In file included from /usr/include/endian.h:21:0,
barrett_field.c: from word.h:17,
barrett_field.c: from barrett_field.h:15,
barrett_field.c: from barrett_field.c:5:
barrett_field.c: /usr/include/features.h:148:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
barrett_field.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
barrett_field.c: ^~~~~~~
ec_point.c: In file included from /usr/include/endian.h:21:0,
ec_point.c: from word.h:17,
ec_point.c: from p448.h:7,
ec_point.c: from ec_point.h:13,
ec_point.c: from ec_point.c:12:
ec_point.c: /usr/include/features.h:148:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
ec_point.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
ec_point.c: ^~~~~~~
goldilocks.c: In file included from /usr/include/endian.h:21:0,
goldilocks.c: from word.h:17,
goldilocks.c: from goldilocks.c:6:
goldilocks.c: /usr/include/features.h:148:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
goldilocks.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
goldilocks.c: ^~~~~~~
magic.c: In file included from /usr/include/endian.h:21:0,
magic.c: from word.h:17,
magic.c: from magic.h:14,
magic.c: from field.h:11,
magic.c: from magic.c:5:
magic.c: /usr/include/features.h:148:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
magic.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
magic.c: ^~~~~~~
p448.c: In file included from /usr/include/endian.h:21:0,
p448.c: from word.h:17,
p448.c: from p448.c:5:
p448.c: /usr/include/features.h:148:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
p448.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
p448.c: ^~~~~~~
scalarmul.c: In file included from /usr/include/endian.h:21:0,
scalarmul.c: from word.h:17,
scalarmul.c: from scalarmul.c:5:
scalarmul.c: /usr/include/features.h:148:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
scalarmul.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
scalarmul.c: ^~~~~~~
sha512.c: In file included from /usr/include/endian.h:21:0,
sha512.c: from word.h:17,
sha512.c: from sha512.c:5:
sha512.c: /usr/include/features.h:148:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
sha512.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
sha512.c: ^~~~~~~

Number of similar (compiler,implementation) pairs: 18, namely:

Compiler	Implementations
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O2	32 arm32 neon
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -O3	32 arm32 neon
gcc -funroll-loops -mcpu=native -mfpu=neon-vfpv4 -Os	32 arm32 neon
gcc -mcpu=native -mfpu=neon-vfpv4 -O2	32 arm32 neon
gcc -mcpu=native -mfpu=neon-vfpv4 -O3	32 arm32 neon
gcc -mcpu=native -mfpu=neon-vfpv4 -Os	32 arm32 neon