[LLVMbugs] [Bug 1639] GlobalOpt can't see through PHI nodes when doing SROA on malloc' s

[bugzilla-daemon at cs.uiuc.edu]

http://llvm.org/bugs/show_bug.cgi?id=1639


Chris Lattner <sabre at nondot.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|enhancement                 |normal
             Status|NEW                         |RESOLVED
          Component|new bugs                    |Interprocedural
                   |                            |Optimizations
           Keywords|                            |code-quality
            Product|new-bugs                    |libraries
         Resolution|                            |FIXED
   Target Milestone|---                         |2.1
            Version|unspecified                 |trunk




--- Comment #1 from Chris Lattner <sabre at nondot.org>  2007-09-13 16:34:42 ---
Fixed, patches here:
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20070910/053491.html
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20070910/053492.html
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20070910/053493.html
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20070910/053494.html
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20070910/053495.html

This speeds 179.art up from 7.84s to 3.13s on PPC.
-Chris


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