[SCEV] Use range for; NFC

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@258014 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Sanjoy Das 2016-01-17 18:12:45 +00:00
parent 1c8842bf8b
commit c411749e6e

View File

@ -524,14 +524,10 @@ namespace llvm {
case scMulExpr:
case scSMaxExpr:
case scUMaxExpr:
case scAddRecExpr: {
const SCEVNAryExpr *NAry = cast<SCEVNAryExpr>(S);
for (SCEVNAryExpr::op_iterator I = NAry->op_begin(),
E = NAry->op_end(); I != E; ++I) {
push(*I);
}
case scAddRecExpr:
for (const auto *Op : cast<SCEVNAryExpr>(S)->operands())
push(Op);
break;
}
case scUDivExpr: {
const SCEVUDivExpr *UDiv = cast<SCEVUDivExpr>(S);
push(UDiv->getLHS());