This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [PATCH]: Kill unused pointer in struct tree_decl


Daniel Berlin wrote:

Smaller decl nodes makes a big difference in compile times; I would be surprised if you just found a measurable improvement.


I'm missing a "not" above; I'd expect that removing this field will help measurably.


In that case, we can also remove the inlined_fns field in struct
tree_decl to shrink another 4 bytes off it.

It's no longer needed anymore, but it requires a small amount of dead
code removal in tree-inline.c that *sets* (but doesn't use) it.

I'll prepare that patch as well.

Great!


--
Mark Mitchell
CodeSourcery, LLC
mark@codesourcery.com
(916) 791-8304


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]