[Bug tree-optimization/17949] [4.0 Regression] Tree loop optimization generates unaligned access (STRICT_ALIGNMENT is set)

Tue, 11 Jan 2005 16:06:23 -0800 

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-01-12 
00:06 -------
Subject: Bug 17949

CVSROOT:        /cvs/gcc
Module name:    gcc
Changes by:     [EMAIL PROTECTED]       2005-01-12 00:05:56

Modified files:
        gcc            : ChangeLog tree-ssa-loop-ivopts.c 

Log message:
        PR tree-optimization/17949
        * tree-ssa-loop-ivopts.c (may_be_unaligned_p): New function.
        (find_interesting_uses_address): Use it.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.7097&r2=2.7098
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-loop-ivopts.c.diff?cvsroot=gcc&r1=2.39&r2=2.40



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17949

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