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[Bug tree-optimization/16383] [3.5 Regression] internal compiler error: in generate_element_copy, at tree-sra.c:1466
- From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 11 Jul 2004 17:41:55 -0000
- Subject: [Bug tree-optimization/16383] [3.5 Regression] internal compiler error: in generate_element_copy, at tree-sra.c:1466
- References: <20040706122303.16383.larsbj@gullik.net>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-07-11 17:41 -------
Subject: Bug 16383
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: rth@gcc.gnu.org 2004-07-11 17:41:52
Modified files:
gcc : ChangeLog tree-sra.c tree-ssa-ccp.c tree.c
tree.h
Log message:
PR tree-opt/16383
* tree-ssa-ccp.c (fold_stmt_r): Split out...
* tree.c (fields_compatible_p, find_compatible_field): ... new.
* tree.h (fields_compatible_p, find_compatible_field): Declare.
* tree-sra.c (sra_hash_tree): Hash fields by offset.
(sra_elt_eq): Use fields_compatible_p.
(generate_one_element_ref): Use find_compatible_field.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.4472&r2=2.4473
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-sra.c.diff?cvsroot=gcc&r1=2.19&r2=2.20
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-ccp.c.diff?cvsroot=gcc&r1=2.20&r2=2.21
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree.c.diff?cvsroot=gcc&r1=1.394&r2=1.395
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree.h.diff?cvsroot=gcc&r1=1.554&r2=1.555
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16383