use-of-uninitialized-value in suffix

use-of-uninitialized-value in suffix: a task in MiMo-V2.6-RL-oss: Agentic RL Environments (MiMo RL release). MemorySanitizer: use-of-uninitialized-value in function suffix in file binutils-gdb/opcodes/z80-dis.c