================
@@ -35,6 +35,13 @@ AST_MATCHER_P(Stmt, nextStmt,
ast_matchers::internal::Matcher<Stmt>,
return InnerMatcher.matches(**I, Finder, Builder);
}
+
+AST_MATCHER(Expr, isUnsupportedRangeInit) {
+ const Expr *E = Node.IgnoreParenImpCasts();
+ if (Finder->getASTContext().getLangOpts().CPlusPlus20)
+ return isa<CXXStdInitializerListExpr>(E);
----------------
5chmidti wrote:
Didn't try it, but `return false` would be: 'no note' for C++20, `return
E->isPRValue()` would be 'note for temporaries'.
> I think we will need to suggest a note for these cases
-> unconditional note for temporaries, and instead have a pre-C++20 note and a
post-C++20 note that suggests the ranges overloads?
https://github.com/llvm/llvm-project/pull/185791
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