[LLVMbugs] [Bug 865] Coalescer cannot coallesce A = B .. B = A if 'A' is live out

[bugzilla-daemon at cs.uiuc.edu]

http://llvm.org/bugs/show_bug.cgi?id=865

sabre at nondot.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED
            Summary|Coalescer is really confused|Coalescer cannot coallesce A
                   |or something                |= B .. B = A if 'A' is live
                   |                            |out
   Target Milestone|---                         |1.9



------- Additional Comments From sabre at nondot.org  2006-08-24 17:47 -------
Fixed.  Testcase here: X86/2006-08-21-ExtraMovInst.ll

Patches here:
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20060821/037017.html
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20060821/037018.html

-Chris



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