http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54146
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |jamborm at gcc dot gnu.org
--- Comment #27 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-08-07
11:59:07 UTC ---
Martin, can you look at comment #14 and the patch? I think what we want to
do in flatten_function is before
inline_call (e, true, NULL, NULL);
reset the edge predicates so that inline_merge_summary becomes very cheap.
Unfortunately that beast seems to have no early out (but instead uses
true_predicate () ...). Can we speed it up for the case where we just
want "fast" operation rather than precise accounting of sizes/time in the
inlined-to caller?
