Test results for amd64, hertz, crypto_aead/twegift64locusaeadv1
[Page version: 20241028 01:32:29]
Measurements for amd64, hertz, crypto_aead
Test results for amd64, hertz, crypto_aead
Test results for crypto_aead/twegift64locusaeadv1
Computer: hertz
Microarchitecture: amd64; Zen 4 (a60f12)
Architecture: amd64
CPU ID: AuthenticAMD-00a60f12-178bfbff
SUPERCOP version: 20241022
Operation: crypto_aead
Primitive: twegift64locusaeadv1
Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
8568757 | 22722 0 0 | 41174 828 1096 | T:ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20241024 | 20241022 |
10792865 | 23923 0 0 | 42486 828 1096 | T:ref | clang -mllvm -polly -mllvm -polly-vectorizer=stripmine -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20241024 | 20241022 |
14404575 | 15026 0 0 | 29872 820 1096 | T:ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20241024 | 20241022 |
21670222 | 5514 0 0 | 19288 780 1064 | T:ref | cc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20241024 | 20241022 |
Compiler output
encrypt.c: In function 'xor_bytes',
encrypt.c: inlined from 'proc_pt' at encrypt.c:238:2,
encrypt.c: inlined from 'crypto_aead_twegift64locusaeadv1_ref_timingleaks_encrypt' at encrypt.c:380:3:
encrypt.c: encrypt.c:31:25: warning: writing 64 bytes into a region of size 8 [-Wstringop-overflow=]
encrypt.c: 31 | dest[i] ^= src[i];
encrypt.c: | ~~~~~~~~^~~~~~~~~
encrypt.c: encrypt.c: In function 'crypto_aead_twegift64locusaeadv1_ref_timingleaks_encrypt':
encrypt.c: encrypt.c:362:12: note: destination object 'wxor' of size 8
encrypt.c: 362 | u8 wxor[CRYPTO_BLOCKBYTES] = { 0 };
encrypt.c: | ^~~~
encrypt.c: In function 'xor_bytes',
encrypt.c: inlined from 'proc_pt' at encrypt.c:238:2,
encrypt.c: inlined from 'crypto_aead_twegift64locusaeadv1_ref_timingleaks_encrypt' at encrypt.c:380:3:
encrypt.c: encrypt.c:31:25: warning: writing 64 bytes into a region of size 0 [-Wstringop-overflow=]
encrypt.c: 31 | dest[i] ^= src[i];
encrypt.c: | ~~~~~~~~^~~~~~~~~
encrypt.c: encrypt.c: In function 'crypto_aead_twegift64locusaeadv1_ref_timingleaks_encrypt':
encrypt.c: encrypt.c:362:12: note: at offset 64 into destination object 'wxor' of size 8
encrypt.c: 362 | u8 wxor[CRYPTO_BLOCKBYTES] = { 0 };
encrypt.c: | ^~~~
encrypt.c: In function 'xor_bytes',
encrypt.c: inlined from 'proc_pt' at encrypt.c:238:2,
encrypt.c: inlined from 'crypto_aead_twegift64locusaeadv1_ref_timingleaks_encrypt' at encrypt.c:380:3:
encrypt.c: encrypt.c:31:25: warning: writing 64 bytes into a region of size 0 [-Wstringop-overflow=]
encrypt.c: 31 | dest[i] ^= src[i];
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
T:ref | cc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
Compiler output
encrypt.c: encrypt.c:355:7: warning: explicitly assigning value of variable of type 'const unsigned char *' to itself [-Wself-assign]
encrypt.c: 355 | nsec = nsec;
encrypt.c: | ~~~~ ^ ~~~~
encrypt.c: encrypt.c:412:7: warning: explicitly assigning value of variable of type 'unsigned char *' to itself [-Wself-assign]
encrypt.c: 412 | nsec = nsec;
encrypt.c: | ~~~~ ^ ~~~~
encrypt.c: 2 warnings generated.
Number of similar (implementation,compiler) pairs: 3, namely:
Implementation | Compiler |
T:ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_19.1.1_(1ubuntu1)) |
T:ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_19.1.1_(1ubuntu1)) |
T:ref | clang -mllvm -polly -mllvm -polly-vectorizer=stripmine -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_19.1.1_(1ubuntu1)) |
Namespace violations
encrypt.o init T
encrypt.o memcpy_and_zero_one_pad T
encrypt.o mult_by_alpha T
encrypt.o proc_ad T
encrypt.o proc_ct T
encrypt.o proc_pt T
encrypt.o proc_tg T
encrypt.o xor_bytes T
twegift-64.o _gift_perm R
twegift-64.o _gift_perm_inv R
twegift-64.o _gift_round_constants R
twegift-64.o _gift_sbox R
twegift-64.o _gift_sbox_inv R
twegift-64.o add_round_constants T
twegift-64.o add_round_key T
twegift-64.o add_round_tweak T
twegift-64.o bits_to_nibbles T
twegift-64.o bytes_to_nibbles T
twegift-64.o expand_tweak T
twegift-64.o generate_round_keys T
twegift-64.o nibbles_to_bits T
twegift-64.o nibbles_to_bytes T
twegift-64.o perm_bits T
twegift-64.o perm_bits_inv T
twegift-64.o sub_cells T
twegift-64.o sub_cells_inv T
twegift-64.o twegift_dec T
twegift-64.o twegift_enc T
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
T:ref | cc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
T:ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_19.1.1_(1ubuntu1)) |
T:ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_19.1.1_(1ubuntu1)) |
T:ref | clang -mllvm -polly -mllvm -polly-vectorizer=stripmine -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_19.1.1_(1ubuntu1)) |