For some typos list file will be empty (compile only with sdasz80) attached files gives one example.
SDCC versions
sdcc-20230202-13848-x64-setup.exe
sdcc-4.2.0-x64-setup has same problem.
My expectation is a list file with an error report at the faulty instruction.
Additional information.
3.9.0_x64 works, 4.2.0_x64 does not.