This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug tree-optimization/66449] [6 Regression] ICE: in build2_stat, at tree.c:4376 with -O3
- From: "amker at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 23 Jun 2015 02:28:21 +0000
- Subject: [Bug tree-optimization/66449] [6 Regression] ICE: in build2_stat, at tree.c:4376 with -O3
- Auto-submitted: auto-generated
- References: <bug-66449-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66449
--- Comment #3 from amker at gcc dot gnu.org ---
Author: amker
Date: Tue Jun 23 02:27:49 2015
New Revision: 224769
URL: https://gcc.gnu.org/viewcvs?rev=224769&root=gcc&view=rev
Log:
PR tree-optimization/66449
* tree-ssa-loop-niter.c (loop_exits_before_overflow): Use
POINTER_PLUS_EXPR for pointers.
gcc/testsuite
PR tree-optimization/66449
* gcc.dg/vect/pr66449.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/tree-ssa/pr66449.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-ssa-loop-niter.c