hi~ I want to know how to set the flag in order to show the memory comsumption about my program like this RTX Number Bytes % Total address 7 56 0.664 const_int 129 1032 12.239 const_double 21 336 3.985 const_vector 19 152 1.803 pc 1 8 0.095 reg 14 224 2.657 . . . avg. entry 10.63 bytes (+/- 5.78) longest entry 36 I have tried -fmem-report flag, but it show me the information "Memory still allocated at the end of the compilation process". Could you help me? thx a lot! -- Open WebMail Project (http://openwebmail.org)