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[Bug tree-optimization/42398] [4.5 Regression] internal compiler error: in sra_modify_expr, at tree-sra.c:2175
- From: "jamborm 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 Jan 2010 18:25:35 -0000
- Subject: [Bug tree-optimization/42398] [4.5 Regression] internal compiler error: in sra_modify_expr, at tree-sra.c:2175
- References: <bug-42398-10179@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #6 from jamborm at gcc dot gnu dot org 2010-01-04 18:25 -------
Subject: Bug 42398
Author: jamborm
Date: Mon Jan 4 18:25:14 2010
New Revision: 155631
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155631
Log:
2010-01-04 Martin Jambor <mjambor@suse.cz>
PR tree-optimization/42398
* tree-sra.c (struct access): Removed flag grp_different_types.
(dump_access): Do not dump the removed flag.
(sort_and_splice_var_accesses): Do not set the removed flag.
(sra_modify_expr): Check for type compatibility directly.
* testsuite/gcc.c-torture/compile/pr42398.c: New test.
Added:
trunk/gcc/testsuite/gcc.c-torture/compile/pr42398.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-sra.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42398