================
@@ -1216,6 +1352,24 @@ class Sema;
return ConversionSequenceList(Conversions, NumConversions);
}
+ /// Provide storage for any Expr* arg that must be preserved
+ /// until deferred template candidates are deduced.
+ /// Typically this should be used for reversed operator arguments
+ /// and any time the argument array is transformed while adding
+ /// a template candidate.
+ llvm::MutableArrayRef<Expr *> getPersistentArgsArray(unsigned N) {
+ Expr **Exprs = slabAllocate<Expr *>(N);
+ return llvm::MutableArrayRef<Expr *>(Exprs, N);
+ }
+
+ template <typename... T>
+ llvm::MutableArrayRef<Expr *> getPersistentArgsArray(T *...Exprs) {
+ llvm::MutableArrayRef<Expr *> Arr =
+ getPersistentArgsArray(sizeof...(Exprs));
+ llvm::copy(std::initializer_list<Expr *>{Exprs...}, Arr.data());
----------------
erichkeane wrote:
ah, hrmph, thats unfortunate. There is _A_ good reason that was brought up on
me in the past, but everything I can remember/think of is sort of a "well, i
guess it is 'more' correct'" when it comes to pointers. So don't change it
here, as the init-list stuff makes it more error prone.
https://github.com/llvm/llvm-project/pull/133426
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
