================
@@ -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);
----------------
localspook wrote:
In my understanding, and correct me if I'm wrong: we don't want the check to
warn on a for-range loop over a raw initializer list in *any* language mode.
It's what the current tests assert. But here the exclusion is limited to C++20
and up, as if we *did* want the check to warn in pre-C++20. So is this
condition doing anything? :thinking:
https://github.com/llvm/llvm-project/pull/185791
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