On inlining in C++ with unit-at-a-time code

[Scott Robert Ladd]

Jan Hubicka wrote:
> So please if you complain about the inlining decisions, can you, please
> try -O2 -funit-at-a-time --param max-insns-inline-single=500 --param
> max-insns-inline-auto=150 and send me a testcases in case it won't do
> what do you want? (if it inlines way too much, please try to lower the
> inline-single limit to 150 again, I didn't do much testing with
> inline-single limit set so high)

Am I correct that -funit-at-a-time and --param max-insns-inline-* came 
came into existence with the advent of 3.4?

While I follow this list closely, are there any other "new" optimization 
options I should be considering when testing 3.4?


-- 
Scott Robert Ladd
Coyote Gulch Productions (http://www.coyotegulch.com)
Software Invention for High-Performance Computing