------- Comment #9 from mmitchel at gcc dot gnu dot org 2006-11-14 17:25
-------
The following simpler test case is sufficient to show the same behavior:
struct X{};
void f(X& x)
{
f(x);
f(x);
}
Also, it is indeed true that --param max-inline-recursive-depth-auto=3 makes
this compile instantaneously, but a value of 4 makes it go for a long time. I
understand expoentials, but 2^4 isn't that big a number, so I wonder if we're
hitting something else super-linear in here -- perhaps something that still in
later releases as well?
I am going to downgrade this to P2, as normally -finline-functions is only used
with -O3, and as the --param option provides a work-around.
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P1 |P2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27881
