r215886 - in /trunk/gcc: ChangeLog ipa-polymorp...

[hubicka@gcc.gnu.org]

Author: hubicka
Date: Sat Oct  4 03:24:42 2014
New Revision: 215886

URL: https://gcc.gnu.org/viewcvs?rev=215886&root=gcc&view=rev
Log:

	* testsuite/g++.dg/ipa/devirt-42.C: New testcase.
	* testsuite/g++.dg/ipa/devirt-43.C: New testcase.
	* testsuite/g++.dg/ipa/devirt-44.C: New testcase.
	* testsuite/g++.dg/ipa/devirt-45.C: New testcase.
	* ipa-polymorphic-call.c
	(ipa_polymorphic_call_context::ipa_polymorphic_call_context): Fix
	code determining speculative type.
	(ipa_polymorphic_call_context::combine_with): Fix speculation merge.

Added:
    trunk/gcc/testsuite/g++.dg/ipa/devirt-41.C
    trunk/gcc/testsuite/g++.dg/ipa/devirt-42.C
    trunk/gcc/testsuite/g++.dg/ipa/devirt-43.C
    trunk/gcc/testsuite/g++.dg/ipa/devirt-44.C
    trunk/gcc/testsuite/g++.dg/ipa/devirt-45.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-polymorphic-call.c
    trunk/gcc/testsuite/ChangeLog