Implementation notes: amd64, jasper, crypto_stream/aes128ctr

Computer: jasper
Microarchitecture: amd64; Tremont (906c0)
Architecture: amd64
CPU ID: GenuineIntel-000906c0-20-bfebfbff
SUPERCOP version: 20240808
Operation: crypto_stream
Primitive: aes128ctr

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
1027	4402 0 0	19152 780 1016	`T:dolbeau/aesenc-int`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
1211	4464 0 0	18488 812 952	`T:dolbeau/aesenc-int`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
1234	4464 0 0	20792 812 952	`T:dolbeau/aesenc-int`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
1268	428 0 0	17563 868 952	`T:openssl`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
1270	423 0 0	13393 860 952	`T:openssl`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
1271	428 0 0	15259 868 952	`T:openssl`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
1283	647 0 0	16024 852 984	`T:openssl`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
1290	360 0 0	12803 828 984	`T:openssl`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
1295	472 0 0	14600 852 984	`T:openssl`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
1297	428 0 0	16179 868 952	`T:openssl`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
1303	437 0 0	13905 860 952	`T:openssl`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
1336	439 0 0	14160 852 984	`T:openssl`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
2693	12100 2064 0	1381890 145292 10328	`T:cryptopp`	`clang++_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
2717	19458 2800 0	1676452 145284 10424	`T:cryptopp`	`g++_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
2722	20610 2808 0	1678494 145276 10424	`T:cryptopp`	`g++_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
2731	12012 2064 0	1379518 145292 10328	`T:cryptopp`	`clang++_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
2756	18654 2800 0	1674814 145284 10424	`T:cryptopp`	`g++_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
2757	8365 3272 0	1668007 146356 10392	`T:cryptopp`	`g++_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
2788	9374 1480 0	1375703 145284 10328	`T:cryptopp`	`clang++_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
2996	17916 6592 0	1388323 148692 10328	`T:cryptopp`	`clang++_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
3846	1988 0 0	15528 780 1016	`T:dolbeau/aesenc-int`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
3880	1967 0 0	15015 772 1016	`T:dolbeau/aesenc-int`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
3958	1968 0 0	14806 804 952	`T:dolbeau/aesenc-int`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
4770	1726 0 0	13571 756 984	`T:dolbeau/aesenc-int`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716
4919	3071 0 0	15238 804 952	`T:dolbeau/aesenc-int`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240718	20240716

Compiler output

aesenc-int.c: aesenc-int.c:29:25: warning: unused variable 'temp2' [-Wunused-variable]
aesenc-int.c:   __m128i temp0, temp1, temp2, temp4;
aesenc-int.c:                         ^
aesenc-int.c: aesenc-int.c:59:20: warning: unused function 'aesni_encrypt1' [-Wunused-function]
aesenc-int.c: static inline void aesni_encrypt1(unsigned char *out, unsigned char *n, __m128i rkeys[16]) {
aesenc-int.c:                    ^
aesenc-int.c: aesenc-int.c:75:20: warning: unused function 'incle' [-Wunused-function]
aesenc-int.c: static inline void incle(unsigned char n[16]) {
aesenc-int.c:                    ^
aesenc-int.c: aesenc-int.c:173:1: warning: unused function 'aesni_encrypt4' [-Wunused-function]
aesenc-int.c: FUNC(4, MAKE4)
aesenc-int.c: ^
aesenc-int.c: aesenc-int.c:150:22: note: expanded from macro 'FUNC'
aesenc-int.c:   static inline void aesni_encrypt##N(unsigned char *out, unsigned char *n, __m128i rkeys[11]) { \
aesenc-int.c:                      ^
aesenc-int.c: <scratch space>:224:1: note: expanded from here
aesenc-int.c: aesni_encrypt4
aesenc-int.c: ^
aesenc-int.c: aesenc-int.c:174:1: warning: unused function 'aesni_encrypt6' [-Wunused-function]
aesenc-int.c: FUNC(6, MAKE6)
aesenc-int.c: ^
aesenc-int.c: aesenc-int.c:150:22: note: expanded from macro 'FUNC'
aesenc-int.c:   static inline void aesni_encrypt##N(unsigned char *out, unsigned char *n, __m128i rkeys[11]) { \
aesenc-int.c:                      ^
aesenc-int.c: <scratch space>:273:1: note: expanded from here
aesenc-int.c: ...

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

Implementation	Compiler
`T:dolbeau/aesenc-int`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:dolbeau/aesenc-int`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:dolbeau/aesenc-int`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:dolbeau/aesenc-int`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:dolbeau/aesenc-int`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

aesenc-int.c: aesenc-int.c: In function 'aesni_key128_expand':
aesenc-int.c: aesenc-int.c:29:25: warning: unused variable 'temp2' [-Wunused-variable]
aesenc-int.c:    29 |   __m128i temp0, temp1, temp2, temp4;
aesenc-int.c:       |                         ^~~~~
aesenc-int.c: aesenc-int.c: In function 'aesni_encrypt1':
aesenc-int.c: aesenc-int.c:63: warning: ignoring '#pragma unroll ' [-Wunknown-pragmas]
aesenc-int.c:    63 | #pragma unroll(9)
aesenc-int.c:       |

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

Implementation	Compiler
`T:dolbeau/aesenc-int`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:dolbeau/aesenc-int`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:dolbeau/aesenc-int`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:dolbeau/aesenc-int`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`