r278542 - in /trunk/gcc: ChangeLog ipa-inline.c...

[hubicka@gcc.gnu.org]

Author: hubicka
Date: Thu Nov 21 08:15:47 2019
New Revision: 278542

URL: https://gcc.gnu.org/viewcvs?rev=278542&root=gcc&view=rev
Log:
Avoid quadratic behaviour of early inliner.

	* ipa-inline.c (want_early_inline_function_p): Do not estimate
	edge growth when callee function is very large.
	* ipa-inline.h (estimate_min_edge_growth): New.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-inline.c
    trunk/gcc/ipa-inline.h