Use dyn_cast instead of isa + cast.
llvm-svn: 47511
diff --git a/llvm/lib/VMCore/AsmWriter.cpp b/llvm/lib/VMCore/AsmWriter.cpp
index 8a7eec9..adbcd78 100644
--- a/llvm/lib/VMCore/AsmWriter.cpp
+++ b/llvm/lib/VMCore/AsmWriter.cpp
@@ -1291,7 +1291,7 @@
writeOperand(I.getOperand(op ), false); Out << ',';
writeOperand(I.getOperand(op+1), false); Out << " ]";
}
- } else if (isa<GetResultInst>(I)) {
+ } else if (const GetResultInst *GRI = dyn_cast<GetResultInst>(&I)) {
const StructType *STy = cast<StructType>(I.getOperand(0)->getType());
unsigned NumElems = STy->getNumElements();
Out << " {";
@@ -1303,7 +1303,7 @@
}
Out << " }";
writeOperand(I.getOperand(0), false);
- Out << ", " << cast<GetResultInst>(I).getIndex();
+ Out << ", " << GRI->getIndex();
} else if (isa<ReturnInst>(I) && !Operand) {
Out << " void";
} else if (const CallInst *CI = dyn_cast<CallInst>(&I)) {