r202145 - in /trunk/gcc: ChangeLog common.opt d...

[hubicka@gcc.gnu.org]

Author: hubicka
Date: Sun Sep  1 15:14:24 2013
New Revision: 202145

URL: http://gcc.gnu.org/viewcvs?rev=202145&root=gcc&view=rev
Log:
	* common.opt (fdevirtualize-speculatively): New function.
	* invoke.texi (fdevirtualize-speculatively): Document.
	* ipa-devirt.c: Include ipa-inline.h
	(likely_target_p): New function.
	(ipa_devirt): New function.
	(gate_ipa_devirt): New function.
	(pass_data_ipa_devirt): New static var.
	(pass_ipa_devirt): Likewise.
	(make_pass_ipa_devirt): New function.
	* opts.c (default_options): Add OPT_fdevirtualize_speculatively.
	(common_handle_option): Disable devirtualization when
	value range profiling is available.
	* passes.def (pass_ipa_devirt): Add.
	* timever.def (TV_IPA_DEVIRT): New timevar.
	* tree-pass.h (make_pass_ipa_devirt): 

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/common.opt
    trunk/gcc/doc/invoke.texi
    trunk/gcc/ipa-devirt.c
    trunk/gcc/opts.c
    trunk/gcc/passes.def
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/g++.dg/ipa/devirt-11.C
    trunk/gcc/testsuite/g++.dg/tree-ssa/pr45453.C
    trunk/gcc/timevar.def
    trunk/gcc/tree-pass.h