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[Bug tree-optimization/39636] [4.5 Regression] ICE in gimple_assign_rhs_code, at gimple.h:1837, 435.gromacs fails to build
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 4 Apr 2009 09:30:56 -0000
- Subject: [Bug tree-optimization/39636] [4.5 Regression] ICE in gimple_assign_rhs_code, at gimple.h:1837, 435.gromacs fails to build
- References: <bug-39636-10053@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from rguenth at gcc dot gnu dot org 2009-04-04 09:30 -------
Subject: Bug 39636
Author: rguenth
Date: Sat Apr 4 09:30:34 2009
New Revision: 145532
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=145532
Log:
2009-04-04 Richard Guenther <rguenther@suse.de>
PR tree-optimization/39636
* tree-ssa-forwprop.c
(forward_propagate_addr_into_variable_array_index): Check for
GIMPLE_ASSIGN before accessing the rhs code.
* gcc.c-torture/compile/pr39636.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.c-torture/compile/pr39636.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-ssa-forwprop.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39636