Paolo Zebelloni schrieb:
I have a question about msp-gcc -On option: wich kind of optimizations are
performed for various values of n?
http://gcc.gnu.org/onlinedocs/gcc-3.2.3/gcc/Optimize-Options.html#Optimize%20Options
newer manuals have a more detailed list of options that are enabled:
http://gcc.gnu.org/onlinedocs/gcc-4.0.2/gcc/Optimize-Options.html#Optimize%20Options
however you can not fully apply these information to the older gcc
version...
Another question: inline functions fall back to "normal" subroutines with -g
(gdb) option?
http://gcc.gnu.org/onlinedocs/gcc-3.2.3/gcc/Debugging-Options.html#Debugging%20Options
as i understand the -g options, they just turn on additional information
that is kept in the object file. there is no code change.
chris
