Implementation notes: armeabi, rpi4, crypto_stream/aes256estream

Computer: rpi4
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20191221
Operation: crypto_stream
Primitive: aes256estream

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
30166	5259 4096 1	18683 4508 752	`e/hongjun/v0`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200108	20191221
30166	5259 4096 1	18683 4508 752	`e/hongjun/v0`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200108	20191221
30193	5259 4096 1	26971 4508 760	`e/hongjun/v0`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200108	20191221
30277	4943 4096 1	16153 4504 744	`e/hongjun/v0`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200108	20191221
30528	8683 4096 4	19864 4512 752	`e/hongjun/v1`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200108	20191221
30639	5319 4096 1	26331 4508 760	`e/hongjun/v0`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200108	20191221
31054	5575 4096 4	16760 4512 752	`e/hongjun/v0`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200108	20191221
32417	5095 4096 4	15144 4504 744	`e/hongjun/v0`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200108	20191221
35388	9363 4096 1	30379 4508 760	`e/hongjun/v1`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200108	20191221
35556	9159 4096 1	22595 4508 752	`e/hongjun/v1`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200108	20191221
36000	9159 4096 1	30875 4508 760	`e/hongjun/v1`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200108	20191221
36083	8839 4096 1	20057 4504 744	`e/hongjun/v1`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200108	20191221
36222	11235 4096 4	24317 4516 752	`e/hongjun/v1`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200108	20191221
37139	9655 4096 4	20832 4512 752	`e/hongjun/v1`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200108	20191221
37416	8259 4096 4	21341 4516 752	`e/hongjun/v0`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200108	20191221
38388	6119 4096 4	17296 4512 752	`e/hongjun/v0`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200108	20191221
42278	8179 4096 4	18232 4504 744	`e/hongjun/v1`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200108	20191221
46389	9159 4096 1	22595 4508 752	`e/hongjun/v1`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200108	20191221

Compiler output

Implementation: e/gladman
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

aes-ctr.c: In file included from aes-ctr.c:2:
aes-ctr.c: In file included from ./e/aes-ctr.c:17:
aes-ctr.c: In file included from ./e/aestab.c:41:
aes-ctr.c: ./e/aesopt.h:168:2: error: Could not detect endianness
aes-ctr.c: #error Could not detect endianness
aes-ctr.c: ^
aes-ctr.c: In file included from aes-ctr.c:2:
aes-ctr.c: In file included from ./e/aes-ctr.c:17:
aes-ctr.c: In file included from ./e/aestab.c:194:
aes-ctr.c: ./e/aestab.h:106:60: warning: implicit declaration of function 'bytes2word' is invalid in C99 [-Wimplicit-function-declaration]
aes-ctr.c: Extern Align Const aes_32t t_dec(r,c)[RC_LENGTH] = rc_data(w0);
aes-ctr.c: ^
aes-ctr.c: ./e/aestab.h:106:60: error: initializer element is not a compile-time constant
aes-ctr.c: Extern Align Const aes_32t t_dec(r,c)[RC_LENGTH] = rc_data(w0);
aes-ctr.c: ~~~~~~~~^~~
aes-ctr.c: ./e/aestab.c:148:5: note: expanded from macro 'rc_data'
aes-ctr.c: w(0x01), w(0x02), w(0x04), w(0x08), w(0x10),w(0x20), w(0x40), w(0x80),\
aes-ctr.c: ^~~~~~~
aes-ctr.c: ./e/aestab.c:153:17: note: expanded from macro 'w0'
aes-ctr.c: #define w0(p) bytes2word(p, 0, 0, 0)
aes-ctr.c: ^~~~~~~~~~~~~~~~~~~~~~
aes-ctr.c: In file included from aes-ctr.c:2:
aes-ctr.c: In file included from ./e/aes-ctr.c:17:
aes-ctr.c: In file included from ./e/aestab.c:194:
aes-ctr.c: ./e/aestab.h:124:39: error: initializer element is not a compile-time constant
aes-ctr.c: ...

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/gladman
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/gladman
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/gladman
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/gladman
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/gladman

Compiler output

Implementation: e/gladman
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

aes-ctr.c: In file included from e/aestab.c:41,
aes-ctr.c: from e/aes-ctr.c:17,
aes-ctr.c: from aes-ctr.c:2:
aes-ctr.c: e/aesopt.h:168:2: error: #error Could not detect endianness
aes-ctr.c: #error Could not detect endianness
aes-ctr.c: ^~~~~
aes-ctr.c: In file included from e/aes-ctr.c:17,
aes-ctr.c: from aes-ctr.c:2:
aes-ctr.c: e/aestab.c:153:17: warning: implicit declaration of function 'bytes2word' [-Wimplicit-function-declaration]
aes-ctr.c: #define w0(p) bytes2word(p, 0, 0, 0)
aes-ctr.c: ^~~~~~~~~~
aes-ctr.c: e/aestab.c:148:5: note: in expansion of macro 'w0'
aes-ctr.c: w(0x01), w(0x02), w(0x04), w(0x08), w(0x10),w(0x20), w(0x40), w(0x80),\
aes-ctr.c: ^
aes-ctr.c: e/aestab.h:106:52: note: in expansion of macro 'rc_data'
aes-ctr.c: Extern Align Const aes_32t t_dec(r,c)[RC_LENGTH] = rc_data(w0);
aes-ctr.c: ^~~~~~~
aes-ctr.c: e/aestab.c:153:17: error: initializer element is not constant
aes-ctr.c: #define w0(p) bytes2word(p, 0, 0, 0)
aes-ctr.c: ^~~~~~~~~~
aes-ctr.c: e/aestab.c:148:5: note: in expansion of macro 'w0'
aes-ctr.c: w(0x01), w(0x02), w(0x04), w(0x08), w(0x10),w(0x20), w(0x40), w(0x80),\
aes-ctr.c: ^
aes-ctr.c: e/aestab.h:106:52: note: in expansion of macro 'rc_data'
aes-ctr.c: Extern Align Const aes_32t t_dec(r,c)[RC_LENGTH] = rc_data(w0);
aes-ctr.c: ...

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/gladman
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/gladman
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/gladman
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/gladman

Namespace violations

Implementation: e/hongjun/v0
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

aes-ctr.o T0 D
aes-ctr.o T1 D
aes-ctr.o T2 D
aes-ctr.o T3 D
aes-ctr.o aes256_enc_block T
aes-ctr.o partial_precompute_tworounds T

Number of similar (compiler,implementation) pairs: 9, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/hongjun/v0
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/hongjun/v0
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/hongjun/v0
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/hongjun/v0
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/hongjun/v0
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/hongjun/v0
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/hongjun/v0
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/hongjun/v0
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/hongjun/v0

Namespace violations

Implementation: e/hongjun/v1
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

aes-ctr.o T0 D
aes-ctr.o T1 D
aes-ctr.o T2 D
aes-ctr.o T3 D
aes-ctr.o partial_precompute_tworounds T

Number of similar (compiler,implementation) pairs: 9, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/hongjun/v1
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/hongjun/v1
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/hongjun/v1
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/hongjun/v1
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/hongjun/v1
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/hongjun/v1
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/hongjun/v1
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/hongjun/v1
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/hongjun/v1