From: Chris Lattner Date: Wed, 25 Apr 2007 05:49:09 +0000 (+0000) Subject: simplify some code X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=1a34b7bf9ac21ab3e497dcb3be3f1485c80780dc;p=oota-llvm.git simplify some code git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36427 91177308-0d34-0410-b5e6-96231b3b80d8 --- diff --git a/lib/VMCore/Function.cpp b/lib/VMCore/Function.cpp index e3953668032..8b91c18ffff 100644 --- a/lib/VMCore/Function.cpp +++ b/lib/VMCore/Function.cpp @@ -307,11 +307,8 @@ Value *IntrinsicInst::StripPointerCasts(Value *Ptr) { if (isa(CI->getOperand(0)->getType())) return StripPointerCasts(CI->getOperand(0)); } else if (GetElementPtrInst *GEP = dyn_cast(Ptr)) { - for (unsigned i = 1, e = GEP->getNumOperands(); i != e; ++i) - if (!isa(GEP->getOperand(i)) || - !cast(GEP->getOperand(i))->isNullValue()) - return Ptr; - return StripPointerCasts(GEP->getOperand(0)); + if (GEP->hasAllZeroIndices()) + return StripPointerCasts(GEP->getOperand(0)); } return Ptr; }