Implementation notes: amd64, alder, crypto_stream/aes256estream
Computer: alder
Microarchitecture: amd64; Golden Cove (90675-00)
Architecture: amd64
CPU ID: GenuineIntel-00090675-00-bfebfbff
SUPERCOP version: 20240716
Operation: crypto_stream
Primitive: aes256estream
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
|---|
| 17366 | 7598 4096 4 | 20760 4884 1048 | T:e/hongjun/v1 | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 17579 | 8187 4096 4 | 23384 4884 1048 | T:e/hongjun/v1 | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 17611 | 5308 4096 4 | 18480 4884 1048 | T:e/hongjun/v0 | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 17739 | 8396 4096 1 | 23264 4916 952 | T:e/hongjun/v1 | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 17790 | 7335 4096 4 | 18947 4860 1016 | T:e/hongjun/v1 | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 17847 | 6230 4096 4 | 21440 4884 1048 | T:e/hongjun/v0 | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 17878 | 4738 4096 4 | 16347 4860 1016 | T:e/hongjun/v0 | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 17902 | 7570 4096 4 | 20335 4876 1048 | T:e/hongjun/v1 | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 18021 | 5718 4096 1 | 20600 4916 952 | T:e/hongjun/v0 | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 18293 | 20102 0 1 | 32678 804 952 | T:e/gladman | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 18296 | 5169 4096 4 | 17943 4876 1048 | T:e/hongjun/v0 | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 18305 | 7941 4096 1 | 20478 4908 952 | T:e/hongjun/v1 | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 18309 | 5577 4096 1 | 20280 4916 984 | T:e/hongjun/v0 | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 18333 | 5221 4096 1 | 17766 4908 952 | T:e/hongjun/v0 | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 18418 | 8377 4096 1 | 23216 4916 984 | T:e/hongjun/v1 | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 18444 | 20581 0 1 | 35488 812 952 | T:e/gladman | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 18481 | 8377 4096 1 | 23072 4916 984 | T:e/hongjun/v1 | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 18490 | 19865 0 4 | 31515 756 1016 | T:e/gladman | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 18502 | 5577 4096 1 | 20424 4916 984 | T:e/hongjun/v0 | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 18535 | 20321 0 1 | 35056 812 984 | T:e/gladman | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 18609 | 20321 0 1 | 35200 812 984 | T:e/gladman | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 18920 | 7720 4096 1 | 19974 4908 952 | T:e/hongjun/v1 | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 19201 | 5119 4096 1 | 17390 4908 952 | T:e/hongjun/v0 | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 20220 | 20506 0 1 | 32798 804 952 | T:e/gladman | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 20293 | 20960 0 4 | 36200 780 1048 | T:e/gladman | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 20883 | 20754 0 4 | 33960 780 1048 | T:e/gladman | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 21340 | 21150 0 4 | 33951 772 1048 | T:e/gladman | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
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 'y2' [-Wunused-variable]
aes-ctr.c: aes256_enc_block(ctx->counter, keystream, ctx);
aes-ctr.c: ^
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: ...
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 (Debian_Clang_11.0.1) |
| T:e/hongjun/v1 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
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 -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/hongjun/v1 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
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 -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
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:139:15: 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:139:12: 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:139:9: 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:139:15: 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 (10.2.1_20210110) |
| T:e/hongjun/v1 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:e/hongjun/v1 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:e/hongjun/v1 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
Namespace violations
aes-ctr.o aes_encrypt T
aes-ctr.o aes_encrypt_key T
aes-ctr.o aes_encrypt_key128 T
aes-ctr.o aes_encrypt_key192 T
aes-ctr.o aes_encrypt_key256 T
aes-ctr.o gen_tabs T
aes-ctr.o t_fl R
aes-ctr.o t_fn R
aes-ctr.o t_im R
aes-ctr.o t_rc R
Number of similar (implementation,compiler) pairs: 9, namely:
| Implementation | Compiler |
| T:e/gladman | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/gladman | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/gladman | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/gladman | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/gladman | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/gladman | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:e/gladman | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:e/gladman | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:e/gladman | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
Namespace violations
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 (implementation,compiler) pairs: 9, namely:
| Implementation | Compiler |
| T:e/hongjun/v0 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/hongjun/v0 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/hongjun/v0 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/hongjun/v0 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/hongjun/v0 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/hongjun/v0 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:e/hongjun/v0 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:e/hongjun/v0 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:e/hongjun/v0 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
Namespace violations
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 (implementation,compiler) pairs: 9, namely:
| Implementation | Compiler |
| T:e/hongjun/v1 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/hongjun/v1 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/hongjun/v1 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/hongjun/v1 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/hongjun/v1 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/hongjun/v1 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:e/hongjun/v1 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:e/hongjun/v1 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:e/hongjun/v1 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |