Amittai Aviram <amittai.Aviram@xxxxxxxx> writes: > On Feb 22, 2012, at 8:19 PM, Ian Lance Taylor wrote: > >> Amittai Aviram <amittai.Aviram@xxxxxxxx> writes: >> >>> Thanks a lot for the explanation and the advice. I do have to unpack the macros sometimes when I want to verify a value while running GCC under GDB. >> >> Look at gcc/gdbinit.in for convenient ways to dump the internal >> representation when running under gdb. >> >> Ian > > > Sorry--this looks interesting, but I do not understand exactly how to use it. Which are the commands and what are the arguments? What does "$" mean? I didn't see anything about this on the DebuggingGCC Wiki. Thanks! In gdb, if x is a tree, do print x pgs or print x pt $ refers to the last value printed by gdb. Ian
