Implementation notes: amd64, bitvise, crypto_stream/rabbit

Computer: bitvise
Architecture: amd64
CPU ID: GenuineIntel-000906ea-bfebfbff
SUPERCOP version: 20190910
Operation: crypto_stream
Primitive: rabbit

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
4601	6135 0 4	21366 776 864	`e/opt/1/2`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
4606	6055 0 4	21286 776 864	`e/opt/2/3`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
4615	6055 0 4	21286 776 864	`e/opt/2/2`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
4645	6135 0 4	21366 776 864	`e/opt/1/4`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
4661	4165 0 4	15933 768 864	`e/opt/1/2`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
4663	6135 0 4	21366 776 864	`e/opt/1/3`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
4671	4165 0 4	15933 768 864	`e/opt/1/4`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
4676	4165 0 4	15933 768 864	`e/opt/1/3`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
4685	4085 0 4	15853 768 864	`e/opt/2/3`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
4695	4085 0 4	15853 768 864	`e/opt/2/2`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
5985	3853 0 4	14521 752 832	`e/opt/2/2`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
5985	3853 0 4	14521 752 832	`e/opt/2/3`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
5989	3920 0 4	14585 752 832	`e/opt/1/2`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
5991	3920 0 4	14585 752 832	`e/opt/1/4`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
5999	3920 0 4	14585 752 832	`e/opt/1/3`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
6296	4389 0 4	16109 768 864	`e/opt/2/3`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
6307	4389 0 4	16109 768 864	`e/opt/2/2`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
6310	4454 0 4	16173 768 864	`e/opt/1/3`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
6311	4454 0 4	16173 768 864	`e/opt/1/2`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
6313	4454 0 4	16173 768 864	`e/opt/1/4`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
6971	7664 0 4	22894 776 864	`e/opt/1/1`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
6997	4813 0 4	16581 768 864	`e/opt/2/1`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
6999	4893 0 4	16661 768 864	`e/opt/1/1`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
7013	7608 0 4	22846 776 864	`e/opt/2/1`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
7198	7381 0 4	22614 776 864	`e/ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
8194	4838 0 1	18937 776 808	`e/opt/2/2`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8198	4245 0 1	14759 768 808	`e/opt/2/2`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8198	4838 0 1	18937 776 808	`e/opt/2/3`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8246	4855 0 1	18953 776 808	`e/opt/1/3`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8248	4855 0 1	18953 776 808	`e/opt/1/2`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8248	4855 0 1	18953 776 808	`e/opt/1/2`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8248	4855 0 1	18953 776 808	`e/opt/1/4`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8248	4247 0 1	14759 768 808	`e/opt/1/4`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8250	4247 0 1	14759 768 808	`e/opt/1/2`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8250	4855 0 1	18953 776 808	`e/opt/1/4`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8438	4672 0 4	15329 752 832	`e/opt/2/1`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
8453	5114 0 4	16829 768 864	`e/opt/2/1`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
8460	4615 0 4	15281 752 832	`e/opt/1/1`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
8465	5194 0 4	16909 768 864	`e/opt/1/1`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
8580	4610 0 1	15119 768 808	`e/opt/2/1`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8588	5230 0 1	19329 776 808	`e/opt/2/1`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8764	4838 0 1	18937 776 808	`e/opt/2/3`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8766	4838 0 1	18937 776 808	`e/opt/2/2`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8768	4245 0 1	14759 768 808	`e/opt/2/3`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8770	4838 0 1	18937 776 808	`e/opt/2/3`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8772	4838 0 1	18937 776 808	`e/opt/2/2`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8824	4855 0 1	18953 776 808	`e/opt/1/3`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8824	4247 0 1	14759 768 808	`e/opt/1/3`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8829	4855 0 1	18953 776 808	`e/opt/1/2`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8833	4855 0 1	18953 776 808	`e/opt/1/3`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
8843	4855 0 1	18953 776 808	`e/opt/1/4`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
9256	5230 0 1	19329 776 808	`e/opt/2/1`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
9291	5230 0 1	19329 776 808	`e/opt/2/1`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
9495	5303 0 1	19401 776 808	`e/opt/1/1`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
9495	4679 0 1	15191 768 808	`e/opt/1/1`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
9518	5303 0 1	19401 776 808	`e/opt/1/1`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
9532	5303 0 1	19401 776 808	`e/opt/1/1`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
9707	3085 0 4	14853 768 864	`e/ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
9801	2716 0 4	13377 752 832	`e/ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
10025	3431 0 1	17593 776 808	`e/ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
10047	3431 0 1	17593 776 808	`e/ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
10055	3431 0 1	17593 776 808	`e/ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910
10346	2966 0 4	14685 768 864	`e/ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20190914	20190910
11341	2832 0 1	13415 768 808	`e/ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20190914	20190910

Compiler output

Implementation: e/opt/2/4
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

rabbit.c: In file included from rabbit.c:2:
rabbit.c: ./e/rabbit.c:314:4: warning: implicit declaration of function 'RABBIT_G_AND_LATE_COUNTER' is invalid in C99 [-Wimplicit-function-declaration]
rabbit.c: RABBIT_G_AND_LATE_COUNTER(0, 0xD34D34D3)
rabbit.c: ^
rabbit.c: ./e/rabbit.c:314:44: error: expected ';' after expression
rabbit.c: RABBIT_G_AND_LATE_COUNTER(0, 0xD34D34D3)
rabbit.c: ^
rabbit.c: ;
rabbit.c: ./e/rabbit.c:315:44: error: expected ';' after expression
rabbit.c: RABBIT_G_AND_LATE_COUNTER(1, 0x34D34D34)
rabbit.c: ^
rabbit.c: ;
rabbit.c: ./e/rabbit.c:316:44: error: expected ';' after expression
rabbit.c: RABBIT_G_AND_LATE_COUNTER(2, 0x4D34D34D)
rabbit.c: ^
rabbit.c: ;
rabbit.c: ./e/rabbit.c:318:44: error: expected ';' after expression
rabbit.c: RABBIT_G_AND_LATE_COUNTER(3, 0xD34D34D3)
rabbit.c: ^
rabbit.c: ;
rabbit.c: ./e/rabbit.c:320:44: error: expected ';' after expression
rabbit.c: RABBIT_G_AND_LATE_COUNTER(4, 0x34D34D34)
rabbit.c: ^
rabbit.c: ;
rabbit.c: ./e/rabbit.c:322:44: error: expected ';' after expression
rabbit.c: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/opt/2/4
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/opt/2/4
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/opt/2/4
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/opt/2/4

Compiler output

Implementation: e/opt/2/4
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

rabbit.c: In file included from rabbit.c:2:0:
rabbit.c: e/rabbit.c: In function 'RABBIT_next_state':
rabbit.c: e/rabbit.c:314:4: warning: implicit declaration of function 'RABBIT_G_AND_LATE_COUNTER'; did you mean 'RABBIT_G_AND_COUNTER'? [-Wimplicit-function-declaration]
rabbit.c: RABBIT_G_AND_LATE_COUNTER(0, 0xD34D34D3)
rabbit.c: ^~~~~~~~~~~~~~~~~~~~~~~~~
rabbit.c: RABBIT_G_AND_COUNTER
rabbit.c: e/rabbit.c:315:4: error: expected ';' before 'RABBIT_G_AND_LATE_COUNTER'
rabbit.c: RABBIT_G_AND_LATE_COUNTER(1, 0x34D34D34)
rabbit.c: ^~~~~~~~~~~~~~~~~~~~~~~~~
rabbit.c: e/rabbit.c:93:7: error: expected ';' before 'p_instance'
rabbit.c: p_instance->x##i = U32V(g##i + ROTL32(g##j, 8) + g##k);
rabbit.c: ^
rabbit.c: e/rabbit.c:319:4: note: in expansion of macro 'RABBIT_GEN_X_ODD'
rabbit.c: RABBIT_GEN_X_ODD(3, 2, 1)
rabbit.c: ^~~~~~~~~~~~~~~~
rabbit.c: e/rabbit.c:90:7: error: expected ';' before 'p_instance'
rabbit.c: p_instance->x##i = U32V(g##i + ROTL32(g##j,16) + ROTL32(g##k, 16));
rabbit.c: ^
rabbit.c: e/rabbit.c:321:4: note: in expansion of macro 'RABBIT_GEN_X_EVEN'
rabbit.c: RABBIT_GEN_X_EVEN(4, 3, 2)
rabbit.c: ^~~~~~~~~~~~~~~~~
rabbit.c: e/rabbit.c:93:7: error: expected ';' before 'p_instance'
rabbit.c: p_instance->x##i = U32V(g##i + ROTL32(g##j, 8) + g##k);
rabbit.c: ^
rabbit.c: e/rabbit.c:323:4: note: in expansion of macro 'RABBIT_GEN_X_ODD'
rabbit.c: ...

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/opt/2/4
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/opt/2/4
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/opt/2/4
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/opt/2/4

Compiler output

Implementation: e/opt/2/5
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

rabbit.c: In file included from rabbit.c:2:
rabbit.c: ./e/rabbit.c:37:2: error: this variant does not compile on this platform
rabbit.c: #error this variant does not compile on this platform
rabbit.c: ^
rabbit.c: ./e/rabbit.c:314:4: warning: implicit declaration of function 'RABBIT_G_AND_LATE_COUNTER' is invalid in C99 [-Wimplicit-function-declaration]
rabbit.c: RABBIT_G_AND_LATE_COUNTER(0, 0xD34D34D3)
rabbit.c: ^
rabbit.c: ./e/rabbit.c:314:44: error: expected ';' after expression
rabbit.c: RABBIT_G_AND_LATE_COUNTER(0, 0xD34D34D3)
rabbit.c: ^
rabbit.c: ;
rabbit.c: ./e/rabbit.c:315:44: error: expected ';' after expression
rabbit.c: RABBIT_G_AND_LATE_COUNTER(1, 0x34D34D34)
rabbit.c: ^
rabbit.c: ;
rabbit.c: ./e/rabbit.c:316:44: error: expected ';' after expression
rabbit.c: RABBIT_G_AND_LATE_COUNTER(2, 0x4D34D34D)
rabbit.c: ^
rabbit.c: ;
rabbit.c: ./e/rabbit.c:318:44: error: expected ';' after expression
rabbit.c: RABBIT_G_AND_LATE_COUNTER(3, 0xD34D34D3)
rabbit.c: ^
rabbit.c: ;
rabbit.c: ./e/rabbit.c:320:44: error: expected ';' after expression
rabbit.c: RABBIT_G_AND_LATE_COUNTER(4, 0x34D34D34)
rabbit.c: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/opt/2/5
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/opt/2/5
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/opt/2/5
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	e/opt/2/5

Compiler output

Implementation: e/opt/2/5
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

rabbit.c: In file included from rabbit.c:2:0:
rabbit.c: e/rabbit.c:37:2: error: #error this variant does not compile on this platform
rabbit.c: #error this variant does not compile on this platform
rabbit.c: ^~~~~
rabbit.c: e/rabbit.c: In function 'RABBIT_next_state':
rabbit.c: e/rabbit.c:314:4: warning: implicit declaration of function 'RABBIT_G_AND_LATE_COUNTER'; did you mean 'RABBIT_G_AND_COUNTER'? [-Wimplicit-function-declaration]
rabbit.c: RABBIT_G_AND_LATE_COUNTER(0, 0xD34D34D3)
rabbit.c: ^~~~~~~~~~~~~~~~~~~~~~~~~
rabbit.c: RABBIT_G_AND_COUNTER
rabbit.c: e/rabbit.c:315:4: error: expected ';' before 'RABBIT_G_AND_LATE_COUNTER'
rabbit.c: RABBIT_G_AND_LATE_COUNTER(1, 0x34D34D34)
rabbit.c: ^~~~~~~~~~~~~~~~~~~~~~~~~
rabbit.c: e/rabbit.c:93:7: error: expected ';' before 'p_instance'
rabbit.c: p_instance->x##i = U32V(g##i + ROTL32(g##j, 8) + g##k);
rabbit.c: ^
rabbit.c: e/rabbit.c:319:4: note: in expansion of macro 'RABBIT_GEN_X_ODD'
rabbit.c: RABBIT_GEN_X_ODD(3, 2, 1)
rabbit.c: ^~~~~~~~~~~~~~~~
rabbit.c: e/rabbit.c:90:7: error: expected ';' before 'p_instance'
rabbit.c: p_instance->x##i = U32V(g##i + ROTL32(g##j,16) + ROTL32(g##k, 16));
rabbit.c: ^
rabbit.c: e/rabbit.c:321:4: note: in expansion of macro 'RABBIT_GEN_X_EVEN'
rabbit.c: RABBIT_GEN_X_EVEN(4, 3, 2)
rabbit.c: ^~~~~~~~~~~~~~~~~
rabbit.c: e/rabbit.c:93:7: error: expected ';' before 'p_instance'
rabbit.c: ...

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/opt/2/5
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/opt/2/5
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/opt/2/5
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	e/opt/2/5