This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug tree-optimization/71707] [7 Regression] ICE in get_stridx_plus_constant
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 30 Jun 2016 18:45:50 +0000
- Subject: [Bug tree-optimization/71707] [7 Regression] ICE in get_stridx_plus_constant
- Auto-submitted: auto-generated
- References: <bug-71707-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71707
--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Thu Jun 30 18:45:18 2016
New Revision: 237889
URL: https://gcc.gnu.org/viewcvs?rev=237889&root=gcc&view=rev
Log:
PR tree-optimization/71707
* tree-ssa-strlen.c (get_stridx_plus_constant): Handle already present
strinfo even for ADDR_EXPR ptr.
* gcc.dg/strlenopt-29.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/strlenopt-29.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-ssa-strlen.c