Implementation notes: amd64, luft, crypto_stream/aes256estream

Computer: luft
Architecture: amd64
CPU ID: GenuineIntel-000306d4-bfebfbff
SUPERCOP version: 20200702
Operation: crypto_stream
Primitive: aes256estream

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
23408	8873 4097 0	24576 8192 0	`e/hongjun/v1`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200709	20200702
25200	5329 4097 0	16384 8192 0	`e/hongjun/v0`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200709	20200702
25216	6363 4097 0	20480 8192 0	`e/hongjun/v0`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200709	20200702
34524	7774 4100 0	20480 8192 0	`e/hongjun/v1`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200709	20200702
34952	4954 4100 0	16384 8192 0	`e/hongjun/v0`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200709	20200702
35084	5580 4100 0	20480 8192 0	`e/hongjun/v0`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200709	20200702
35316	7746 4100 0	20480 8192 0	`e/hongjun/v1`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200709	20200702
35876	8259 4100 0	24576 8192 0	`e/hongjun/v1`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200709	20200702
35904	5406 4100 0	20480 8192 0	`e/hongjun/v0`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200709	20200702
36076	6366 4100 0	20480 8192 0	`e/hongjun/v0`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200709	20200702
36208	7493 4100 0	20480 8192 0	`e/hongjun/v1`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200709	20200702
37376	8917 4097 0	24576 8192 0	`e/hongjun/v1`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200709	20200702
37560	6363 4097 0	20480 8192 0	`e/hongjun/v0`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200709	20200702
37948	8917 4097 0	24576 8192 0	`e/hongjun/v1`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200709	20200702
38420	6195 4097 0	20480 8192 0	`e/hongjun/v0`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200709	20200702
38700	6363 4097 0	20480 8192 0	`e/hongjun/v0`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200709	20200702
39684	8917 4097 0	24576 8192 0	`e/hongjun/v1`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200709	20200702
41808	7831 4097 0	20480 8192 0	`e/hongjun/v1`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200709	20200702

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: 168 | #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: 153 | #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: 148 | 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: 106 | 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: 153 | #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: 148 | 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: 106 | 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