[Bug tree-optimization/40219] iterative_hash_expr in tree.c has an out of bound reference for machine specific builtins

2009-05-22 Thread meissner at gcc dot gnu dot org 


--- Comment #4 from meissner at gcc dot gnu dot org  2009-05-22 22:46 
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Patch checked in svn revision 147806.


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meissner at gcc dot gnu dot org changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution||FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40219

[Bug tree-optimization/40219] iterative_hash_expr in tree.c has an out of bound reference for machine specific builtins

2009-05-22 Thread meissner at gcc dot gnu dot org 


--- Comment #3 from meissner at gcc dot gnu dot org  2009-05-22 22:09 
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Created an attachment (id=17905)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17905&action=view)
This was the patch that was checked in.

Note, the original patch had the wrong ChangeLog.


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meissner at gcc dot gnu dot org changed:

   What|Removed |Added

  Attachment #17898|0   |1
is obsolete||


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40219

[Bug tree-optimization/40219] iterative_hash_expr in tree.c has an out of bound reference for machine specific builtins

2009-05-22 Thread meissner at gcc dot gnu dot org 


--- Comment #2 from meissner at gcc dot gnu dot org  2009-05-22 21:51 
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Subject: Bug 40219

Author: meissner
Date: Fri May 22 21:51:12 2009
New Revision: 147807

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=147807
Log:
Fix PR tree-optimization/40219

Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40219

[Bug tree-optimization/40219] iterative_hash_expr in tree.c has an out of bound reference for machine specific builtins

2009-05-21 Thread meissner at linux dot vnet dot ibm dot com 


--- Comment #1 from meissner at linux dot vnet dot ibm dot com  2009-05-21 
13:14 ---
Created an attachment (id=17898)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17898&action=view)
Patch to avoid de-referencing outside array bounds

This patch fixes the particular problem I saw on the power7-branch for the
testsuite and building the SPEC2006 gobmk and wrf benchmarks.  I will do the
usual bootstrap shortly.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40219