On Fri, Mar 11, 2011 at 5:00 PM, Benjamin Redelings <benjamin.redeli...@nescent.org> wrote: > Hi, > > I have a C++ numerical code which runs about 40% slower which compiled > with 4.6 than with 4.5. I plan to submit a bug report later -- reducing the > bug to a test case will take a while and I can't start yet. > > Can anyone tell me if the 4.6 svn manpage is currently up-to-date in > describing the function and default values of the --param's that control > inlining? (I'd like to see changes in inlining behavior could be > responsible for the slowdown.)
They are not up-to-date, you can check gcc/params.def for the current defaults though. --help=params should probably try to print the defaults. Richard. > thanks, > > -BenRI >
