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Chris Lattner
a4b9c7841f
Handle a common case more carefully. In particular, instead of transforming
pointer recurrences into expressions from this: %P_addr.0.i.0 = phi sbyte* [ getelementptr ([8 x sbyte]* %.str_1, int 0, int 0), %entry ], [ %inc.0.i, %no_exit.i ] %inc.0.i = getelementptr sbyte* %P_addr.0.i.0, int 1 ; <sbyte*> [#uses=2] into this: %inc.0.i = getelementptr sbyte* getelementptr ([8 x sbyte]* %.str_1, int 0, int 0), int %inc.0.i.rec Actually create something nice, like this: %inc.0.i = getelementptr [8 x sbyte]* %.str_1, int 0, int %inc.0.i.rec git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16924 91177308-0d34-0410-b5e6-96231b3b80d8
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