Implementation notes: amd64, hertz, crypto_aead/twegift64lotusaeadv1

Computer: hertz
Microarchitecture: amd64; Zen 4 (a60f12)
Architecture: amd64
CPU ID: AuthenticAMD-00a60f12-178bfbff
SUPERCOP version: 20240716
Operation: crypto_aead
Primitive: twegift64lotusaeadv1
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
772767230313 0 051294 828 1096T:refclang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071620240716
947606528099 0 048878 828 1096T:refclang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071620240716
1177473828783 0 046212 812 1160T:refgcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071620240716
1443995816890 0 031848 820 1096T:refclang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071620240716
195403218997 0 024301 804 1096T:refgcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071620240716
239373076643 0 020296 780 1064T:refgcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071620240716

Compiler output


encrypt.c: encrypt.c:492:7: warning: explicitly assigning value of variable of type 'const unsigned char *' to itself [-Wself-assign]
encrypt.c:   492 |         nsec = nsec;
encrypt.c:       |         ~~~~ ^ ~~~~
encrypt.c: encrypt.c:549:7: warning: explicitly assigning value of variable of type 'unsigned char *' to itself [-Wself-assign]
encrypt.c:   549 |         nsec = nsec;
encrypt.c:       |         ~~~~ ^ ~~~~
encrypt.c: 2 warnings generated.

Number of similar (implementation,compiler) pairs: 3, namely:
ImplementationCompiler
T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(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: 6, namely:
ImplementationCompiler
T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0)
T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0)
T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0)