[PATCH] D99696: [clang] NRVO: Improvements and handling of more cases.

Matheus Izvekov via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Fri Apr 9 19:47:14 PDT 2021


mizvekov added inline comments.


================
Comment at: clang/lib/Sema/SemaExprCXX.cpp:854
   if (Ex && !Ex->isTypeDependent()) {
+    NRVOResult NRVORes = IsThrownVarInScope ? getNRVOResult(Ex) : NRVOResult();
+
----------------
mizvekov wrote:
> aaronpuchert wrote:
> > Any reason why you've moved that away from the comment that wants to explain it?
> Yes, on C++2b this might modify Ex, and I moved it so this would happen before we do the check with the type of the expression just below here.
But yeah I forgot to move the comment, good catch.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D99696/new/

https://reviews.llvm.org/D99696



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