[IRInterpreter] Minor cleanups, add comments. NFCI.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@342280 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/source/Expression/IRInterpreter.cpp b/source/Expression/IRInterpreter.cpp
index 2c08d09..ac1c401 100644
--- a/source/Expression/IRInterpreter.cpp
+++ b/source/Expression/IRInterpreter.cpp
@@ -601,17 +601,13 @@
Value *operand = ii->getOperand(oi);
Type *operand_type = operand->getType();
- switch (operand_type->getTypeID()) {
- default:
- break;
- case Type::VectorTyID: {
+ // Vectors are currently unsupported, give up.
+ if (operand_type->getTypeID() == Type::VectorTyID)
if (log)
log->Printf("Unsupported operand type: %s",
PrintType(operand_type).c_str());
error.SetErrorString(unsupported_operand_error);
return false;
- }
- }
// The IR interpreter currently doesn't know about
// 128-bit integers. As they're not that frequent,
@@ -625,7 +621,7 @@
return false;
}
- if (Constant *constant = llvm::dyn_cast<Constant>(operand)) {
+ if (auto *constant = llvm::dyn_cast<Constant>(operand)) {
if (!CanResolveConstant(constant)) {
if (log)
log->Printf("Unsupported constant: %s",
