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03e16aab4f
Currently SCEVExpander creates inttoptr for non-integral pointers if the base is a null constant for example. This results in invalid IR. This patch changes InsertNoopCastOfTo to emit a GEP & bitcast to convert to a non-integral pointer. First, a GEP of i8* null is generated and the integral value is used as index. The GEP is then bitcasted to the target type. This was exposed by D71539. Reviewed By: efriedma Differential Revision: https://reviews.llvm.org/D87827
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