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[Bug ipa/59736] [4.9 Regression] ice with -O3 in cgraph_edge_brings_value_p
- From: "jamborm at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 17 Jan 2014 19:06:24 +0000
- Subject: [Bug ipa/59736] [4.9 Regression] ice with -O3 in cgraph_edge_brings_value_p
- Auto-submitted: auto-generated
- References: <bug-59736-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59736
--- Comment #3 from Martin Jambor <jamborm at gcc dot gnu.org> ---
Author: jamborm
Date: Fri Jan 17 19:05:52 2014
New Revision: 206729
URL: http://gcc.gnu.org/viewcvs?rev=206729&root=gcc&view=rev
Log:
2014-01-17 Martin Jambor <mjambor@suse.cz>
PR ipa/59736
* ipa-cp.c (prev_edge_clone): New variable.
(grow_next_edge_clone_vector): Renamed to grow_edge_clone_vectors.
Also resize prev_edge_clone vector.
(ipcp_edge_duplication_hook): Also update prev_edge_clone.
(ipcp_edge_removal_hook): New function.
(ipcp_driver): Register ipcp_edge_removal_hook.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/ipa-cp.c