[Bug tree-optimization/31982] Missed forw prop with indirect ref and addr. (and char types or sizeof(type) == 1)

[rguenth at gcc dot gnu dot org]

------- Comment #3 from rguenth at gcc dot gnu dot org  2007-05-25 10:07 -------
Fixed.


------- Comment #4 from rguenth at gcc dot gnu dot org  2007-05-25 10:07 -------
Subject: Bug 31982

Author: rguenth
Date: Fri May 25 09:07:29 2007
New Revision: 125058

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=125058
Log:
2007-05-24  Richard Guenther  <[EMAIL PROTECTED]>
        Andrew Pinski  <[EMAIL PROTECTED]>

        PR tree-optimization/31982
        * tree-ssa-forwprop.c
        (forward_propagate_addr_into_variable_array_index): Handle arrays
        with element size one.

        * gcc.dg/tree-ssa/forwprop-2.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/tree-ssa/forwprop-2.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-forwprop.c


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|---                         |4.3.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31982