cl::Hidden);
namespace {
-/// \brief A custom IRBuilder inserter which prefixes all names if they are
-/// preserved.
-template <bool preserveNames = true>
-class IRBuilderPrefixedInserter
- : public IRBuilderDefaultInserter<preserveNames> {
+/// \brief A custom IRBuilder inserter which prefixes all names, but only in
+/// Assert builds.
+class IRBuilderPrefixedInserter : public IRBuilderDefaultInserter<true> {
std::string Prefix;
+ const Twine getNameWithPrefix(const Twine &Name) const {
+ return Name.isTriviallyEmpty() ? Name : Prefix + Name;
+ }
public:
void SetNamePrefix(const Twine &P) { Prefix = P.str(); }
protected:
void InsertHelper(Instruction *I, const Twine &Name, BasicBlock *BB,
BasicBlock::iterator InsertPt) const {
- IRBuilderDefaultInserter<preserveNames>::InsertHelper(
- I, Name.isTriviallyEmpty() ? Name : Prefix + Name, BB, InsertPt);
+ IRBuilderDefaultInserter<true>::InsertHelper(I, getNameWithPrefix(Name), BB,
+ InsertPt);
}
};
-// Specialization for not preserving the name is trivial.
-template <>
-class IRBuilderPrefixedInserter<false>
- : public IRBuilderDefaultInserter<false> {
-public:
- void SetNamePrefix(const Twine &P) {}
-};
-
/// \brief Provide a typedef for IRBuilder that drops names in release builds.
-#ifndef NDEBUG
-typedef llvm::IRBuilder<true, ConstantFolder, IRBuilderPrefixedInserter<true>>
- IRBuilderTy;
-#else
-typedef llvm::IRBuilder<false, ConstantFolder, IRBuilderPrefixedInserter<false>>
- IRBuilderTy;
-#endif
+using IRBuilderTy =
+ llvm::IRBuilder<true, ConstantFolder, IRBuilderPrefixedInserter>;
}
namespace {