Hi Is there a way to know how many pseudo-registers is spilled of a program? I have looked up manuals of gcc and gprof and tried several keywords to search in the forum But there seems to be no such function or I ignored it. Thanks in advance.:-) Mura -- View this message in context: http://www.nabble.com/How-to-know-the-number-of-spills-tf4669683.html#a13339483 Sent from the gcc - Help mailing list archive at Nabble.com.