r256279 - in /trunk/gcc: ChangeLog ipa-fnsummary.c

[hubicka@gcc.gnu.org]

Author: hubicka
Date: Fri Jan  5 15:57:04 2018
New Revision: 256279

URL: https://gcc.gnu.org/viewcvs?rev=256279&root=gcc&view=rev
Log:

	* ipa-fnsummary.c (record_modified_bb_info): Add OP.
	(record_modified): Skip clobbers; add debug output.
	(param_change_prob): Use sreal frequencies.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-fnsummary.c