[LLVMbugs] [Bug 1201] Unused malloc/free don't get optimized

bugzilla-daemon at cs.uiuc.edu bugzilla-daemon at cs.uiuc.edu
Fri Apr 13 17:20:57 PDT 2007


http://llvm.org/bugs/show_bug.cgi?id=1201

sabre at nondot.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
          Component|Miscellaneous               |Scalar Optimizations
                   |Instrumentation passes      |
           Keywords|                            |code-quality
         Resolution|                            |FIXED
   Target Milestone|---                         |2.0



------- Additional Comments From sabre at nondot.org  2007-04-13 19:20 -------
Implemented, patch here:
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20070409/047494.html

Testcase here:
test/Transforms/InstCombine/malloc-free-delete.ll

-Chris



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