Implementation notes: amd64, margaux, crypto_stream/aes256estream
Computer: margaux
Microarchitecture: amd64; Core 2 65nm (6fb)
Architecture: amd64
CPU ID: GenuineIntel-000006fb-bfebfbff
SUPERCOP version: 20240625
Operation: crypto_stream
Primitive: aes256estream
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
|---|
| 28280 | 5189 4096 4 | 17696 4884 1024 | T:e/hongjun/v0 | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240629 | 20240625 |
| 28323 | 5566 4096 4 | 19829 4908 1056 | T:e/hongjun/v0 | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240629 | 20240625 |
| 29684 | 5624 4096 4 | 19364 4900 1056 | T:e/hongjun/v0 | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240629 | 20240625 |
| 30034 | 7346 4096 4 | 22845 4908 1056 | T:e/hongjun/v0 | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240629 | 20240625 |
| 30114 | 20876 0 4 | 35173 804 1056 | T:e/gladman | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240629 | 20240625 |
| 30185 | 20422 0 4 | 32952 780 1024 | T:e/gladman | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240629 | 20240625 |
| 30705 | 5247 4096 1 | 17477 4940 960 | T:e/hongjun/v0 | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240629 | 20240625 |
| 30790 | 5652 4096 1 | 19987 4948 960 | T:e/hongjun/v0 | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240629 | 20240625 |
| 30897 | 5172 4096 1 | 18171 4948 960 | T:e/hongjun/v0 | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240629 | 20240625 |
| 31051 | 5636 4096 1 | 20843 4948 960 | T:e/hongjun/v0 | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240629 | 20240625 |
| 31069 | 5652 4096 1 | 21099 4948 960 | T:e/hongjun/v0 | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240629 | 20240625 |
| 33213 | 23022 0 4 | 38541 804 1056 | T:e/gladman | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240629 | 20240625 |
| 33517 | 20664 0 1 | 35019 844 960 | T:e/gladman | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240629 | 20240625 |
| 33619 | 20648 0 1 | 35875 844 960 | T:e/gladman | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240629 | 20240625 |
| 33621 | 20465 0 1 | 32725 836 960 | T:e/gladman | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240629 | 20240625 |
| 33664 | 20301 0 1 | 33331 844 960 | T:e/gladman | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240629 | 20240625 |
| 33765 | 20664 0 1 | 36131 844 960 | T:e/gladman | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240629 | 20240625 |
| 34148 | 21570 0 4 | 35332 796 1056 | T:e/gladman | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240629 | 20240625 |
Compiler output
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ./e/aes-ctr.c:120:7: warning: unused variable 'y3' [-Wunused-variable]
aes-ctr.c: aes256_enc_block(ctx->counter, keystream, ctx);
aes-ctr.c: ^
aes-ctr.c: ./e/aes256.h:139:15: note: expanded from macro 'aes256_enc_block'
aes-ctr.c: u32 y0,y1,y2,y3;\
aes-ctr.c: ^
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ./e/aes-ctr.c:120:7: warning: unused variable 'y1' [-Wunused-variable]
aes-ctr.c: ./e/aes256.h:139:9: note: expanded from macro 'aes256_enc_block'
aes-ctr.c: u32 y0,y1,y2,y3;\
aes-ctr.c: ^
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ./e/aes-ctr.c:120:7: warning: unused variable 'y2' [-Wunused-variable]
aes-ctr.c: ./e/aes256.h:139:12: note: expanded from macro 'aes256_enc_block'
aes-ctr.c: u32 y0,y1,y2,y3;\
aes-ctr.c: ^
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ./e/aes-ctr.c:134:7: warning: unused variable 'y3' [-Wunused-variable]
aes-ctr.c: aes256_enc_block(ctx->counter, keystream, ctx);
aes-ctr.c: ^
aes-ctr.c: ./e/aes256.h:139:15: note: expanded from macro 'aes256_enc_block'
aes-ctr.c: u32 y0,y1,y2,y3;\
aes-ctr.c: ^
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ...
Number of similar (implementation,compiler) pairs: 2, namely:
| Implementation | Compiler |
| T:e/hongjun/v1 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
| T:e/hongjun/v1 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ./e/aes-ctr.c:120:7: warning: unused variable 'y1' [-Wunused-variable]
aes-ctr.c: aes256_enc_block(ctx->counter, keystream, ctx);
aes-ctr.c: ^
aes-ctr.c: ./e/aes256.h:139:9: note: expanded from macro 'aes256_enc_block'
aes-ctr.c: u32 y0,y1,y2,y3;\
aes-ctr.c: ^
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ./e/aes-ctr.c:120:7: warning: unused variable 'y2' [-Wunused-variable]
aes-ctr.c: ./e/aes256.h:139:12: note: expanded from macro 'aes256_enc_block'
aes-ctr.c: u32 y0,y1,y2,y3;\
aes-ctr.c: ^
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ./e/aes-ctr.c:120:7: warning: unused variable 'y3' [-Wunused-variable]
aes-ctr.c: ./e/aes256.h:139:15: note: expanded from macro 'aes256_enc_block'
aes-ctr.c: u32 y0,y1,y2,y3;\
aes-ctr.c: ^
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ./e/aes-ctr.c:134:7: warning: unused variable 'y1' [-Wunused-variable]
aes-ctr.c: aes256_enc_block(ctx->counter, keystream, ctx);
aes-ctr.c: ^
aes-ctr.c: ./e/aes256.h:139:9: note: expanded from macro 'aes256_enc_block'
aes-ctr.c: u32 y0,y1,y2,y3;\
aes-ctr.c: ^
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| T:e/hongjun/v1 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ./e/aes-ctr.c:120:7: warning: unused variable 'y1' [-Wunused-variable]
aes-ctr.c: aes256_enc_block(ctx->counter, keystream, ctx);
aes-ctr.c: ^
aes-ctr.c: ./e/aes256.h:139:9: note: expanded from macro 'aes256_enc_block'
aes-ctr.c: u32 y0,y1,y2,y3;\
aes-ctr.c: ^
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ./e/aes-ctr.c:120:7: warning: unused variable 'y2' [-Wunused-variable]
aes-ctr.c: ./e/aes256.h:139:12: note: expanded from macro 'aes256_enc_block'
aes-ctr.c: u32 y0,y1,y2,y3;\
aes-ctr.c: ^
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ./e/aes-ctr.c:120:7: warning: unused variable 'y3' [-Wunused-variable]
aes-ctr.c: ./e/aes256.h:139:15: note: expanded from macro 'aes256_enc_block'
aes-ctr.c: u32 y0,y1,y2,y3;\
aes-ctr.c: ^
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ./e/aes-ctr.c:134:7: warning: unused variable 'y3' [-Wunused-variable]
aes-ctr.c: aes256_enc_block(ctx->counter, keystream, ctx);
aes-ctr.c: ^
aes-ctr.c: ./e/aes256.h:139:15: note: expanded from macro 'aes256_enc_block'
aes-ctr.c: u32 y0,y1,y2,y3;\
aes-ctr.c: ^
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| T:e/hongjun/v1 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ./e/aes-ctr.c:120:7: warning: unused variable 'y3' [-Wunused-variable]
aes-ctr.c: aes256_enc_block(ctx->counter, keystream, ctx);
aes-ctr.c: ^
aes-ctr.c: ./e/aes256.h:139:15: note: expanded from macro 'aes256_enc_block'
aes-ctr.c: u32 y0,y1,y2,y3;\
aes-ctr.c: ^
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ./e/aes-ctr.c:120:7: warning: unused variable 'y2' [-Wunused-variable]
aes-ctr.c: ./e/aes256.h:139:12: note: expanded from macro 'aes256_enc_block'
aes-ctr.c: u32 y0,y1,y2,y3;\
aes-ctr.c: ^
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ./e/aes-ctr.c:120:7: warning: unused variable 'y1' [-Wunused-variable]
aes-ctr.c: ./e/aes256.h:139:9: note: expanded from macro 'aes256_enc_block'
aes-ctr.c: u32 y0,y1,y2,y3;\
aes-ctr.c: ^
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ./e/aes-ctr.c:134:7: warning: unused variable 'y3' [-Wunused-variable]
aes-ctr.c: aes256_enc_block(ctx->counter, keystream, ctx);
aes-ctr.c: ^
aes-ctr.c: ./e/aes256.h:139:15: note: expanded from macro 'aes256_enc_block'
aes-ctr.c: u32 y0,y1,y2,y3;\
aes-ctr.c: ^
aes-ctr.c: In file included from aes-ctr.c:1:
aes-ctr.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| T:e/hongjun/v1 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
aes-ctr.c: In file included from e/aes-ctr.c:9,
aes-ctr.c: from aes-ctr.c:1:
aes-ctr.c: e/aes-ctr.c: In function 'crypto_stream_aes256estream_e_hongjun_v1_timingleaks_ECRYPT_process_bytes':
aes-ctr.c: e/aes256.h:139:22: warning: unused variable 'y3' [-Wunused-variable]
aes-ctr.c: 139 | u32 y0,y1,y2,y3;\
aes-ctr.c: | ^~
aes-ctr.c: e/aes-ctr.c:120:7: note: in expansion of macro 'aes256_enc_block'
aes-ctr.c: 120 | aes256_enc_block(ctx->counter, keystream, ctx);
aes-ctr.c: | ^~~~~~~~~~~~~~~~
aes-ctr.c: e/aes256.h:139:19: warning: unused variable 'y2' [-Wunused-variable]
aes-ctr.c: 139 | u32 y0,y1,y2,y3;\
aes-ctr.c: | ^~
aes-ctr.c: e/aes-ctr.c:120:7: note: in expansion of macro 'aes256_enc_block'
aes-ctr.c: 120 | aes256_enc_block(ctx->counter, keystream, ctx);
aes-ctr.c: | ^~~~~~~~~~~~~~~~
aes-ctr.c: e/aes256.h:139:16: warning: unused variable 'y1' [-Wunused-variable]
aes-ctr.c: 139 | u32 y0,y1,y2,y3;\
aes-ctr.c: | ^~
aes-ctr.c: e/aes-ctr.c:120:7: note: in expansion of macro 'aes256_enc_block'
aes-ctr.c: 120 | aes256_enc_block(ctx->counter, keystream, ctx);
aes-ctr.c: | ^~~~~~~~~~~~~~~~
aes-ctr.c: e/aes256.h:139:22: warning: unused variable 'y3' [-Wunused-variable]
aes-ctr.c: 139 | u32 y0,y1,y2,y3;\
aes-ctr.c: | ^~
aes-ctr.c: e/aes-ctr.c:134:7: note: in expansion of macro 'aes256_enc_block'
aes-ctr.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| T:e/hongjun/v1 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| T:e/hongjun/v1 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| T:e/hongjun/v1 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| T:e/hongjun/v1 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |