Implementation notes: amd64, hydra8, crypto_stream/aes256estream

Computer: hydra8
Microarchitecture: amd64; Ivy Bridge+AES (306a9)
Architecture: amd64
CPU ID: GenuineIntel-000306a9-bfebfbff
SUPERCOP version: 20240716
Operation: crypto_stream
Primitive: aes256estream
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
252465790 4096 419893 4908 1056T:e/hongjun/v0gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071720240716
255725191 4096 417712 4884 1024T:e/hongjun/v0gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071720240716
261137076 4096 422501 4908 1056T:e/hongjun/v0gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071720240716
2659220424 0 432968 780 1024T:e/gladmangcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071720240716
266885625 4096 419348 4900 1056T:e/hongjun/v0gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071720240716
2671320892 0 435029 804 1056T:e/gladmangcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071720240716
272085689 4096 122248 4964 960T:e/hongjun/v0clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071720240716
272355156 4096 118024 4964 960T:e/hongjun/v0clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071720240716
273025636 4096 120856 4964 960T:e/hongjun/v0clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071720240716
2754420648 0 135888 860 960T:e/gladmanclang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071720240716
2755620683 0 135320 860 960T:e/gladmanclang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071720240716
275585689 4096 120304 4964 960T:e/hongjun/v0clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071720240716
2762820683 0 137264 860 960T:e/gladmanclang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071720240716
2764420285 0 133184 860 960T:e/gladmanclang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071720240716
2799322134 0 437581 804 1056T:e/gladmangcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071720240716
286505235 4096 117762 4956 960T:e/hongjun/v0clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071720240716
3006320456 0 133010 852 960T:e/gladmanclang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071720240716
3145521571 0 435316 796 1056T:e/gladmangcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071720240716

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 '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:
ImplementationCompiler
T:e/hongjun/v1clang -march=native -O2 -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 '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: ./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 '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:
ImplementationCompiler
T:e/hongjun/v1clang -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 '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: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 '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:
ImplementationCompiler
T:e/hongjun/v1clang -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 '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: 1, namely:
ImplementationCompiler
T:e/hongjun/v1clang -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 '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: ./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: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:
ImplementationCompiler
T:e/hongjun/v1clang -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:
ImplementationCompiler
T:e/hongjun/v1gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)
T:e/hongjun/v1gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)
T:e/hongjun/v1gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)
T:e/hongjun/v1gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)

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:
ImplementationCompiler
T:e/gladmanclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)
T:e/gladmanclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)
T:e/gladmanclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)
T:e/gladmanclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)
T:e/gladmanclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)
T:e/gladmangcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)
T:e/gladmangcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)
T:e/gladmangcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)
T:e/gladmangcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)

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:
ImplementationCompiler
T:e/hongjun/v0clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)
T:e/hongjun/v0clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)
T:e/hongjun/v0clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)
T:e/hongjun/v0clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)
T:e/hongjun/v0clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)
T:e/hongjun/v0gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)
T:e/hongjun/v0gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)
T:e/hongjun/v0gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)
T:e/hongjun/v0gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)