Implementation notes: amd64, hertz, crypto_aead/hyenav1

Compiler output

encrypt.c: encrypt.c:327:7: warning: explicitly assigning value of variable of type 'const unsigned char *' to itself [-Wself-assign]
encrypt.c:   327 |         nsec = nsec;
encrypt.c:       |         ~~~~ ^ ~~~~
encrypt.c: encrypt.c:390:7: warning: explicitly assigning value of variable of type 'unsigned char *' to itself [-Wself-assign]
encrypt.c:   390 |         nsec = nsec;
encrypt.c:       |         ~~~~ ^ ~~~~
encrypt.c: 2 warnings generated.

Namespace violations

encrypt.o Feedback_TXT_Dec T
encrypt.o Feedback_TXT_Enc T
encrypt.o INIT T
encrypt.o PROC_AD T
encrypt.o Proc_TXT T
encrypt.o Tag_Gen T
encrypt.o load64 T
encrypt.o memcpy_and_zero_one_pad T
encrypt.o mult_by_alpha T
encrypt.o mult_by_alpha_plus_one T
encrypt.o store64 T
encrypt.o swap T
gift-128.o _gift_perm R
gift-128.o _gift_perm_inv R
gift-128.o _gift_round_constants R
gift-128.o _gift_sbox R
gift-128.o _gift_sbox_inv R
gift-128.o add_round_constants T
gift-128.o add_round_key T
gift-128.o bits_to_nibbles T
gift-128.o bytes_to_nibbles T
gift-128.o generate_round_keys T
gift-128.o gift_enc T
gift-128.o nibbles_to_bits T
gift-128.o nibbles_to_bytes T
gift-128.o perm_bits T
gift-128.o perm_bits_inv T
gift-128.o sub_cells T
gift-128.o sub_cells_inv T