================
@@ -0,0 +1,5 @@
+// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
+// expected-no-diagnostics
+
+#if __has_include("\")
----------------
AaronBallman wrote:I presume this returns `false`? And should we have a test case for `#include "\"` to show that we give the correct diagnostic for not being able to include the file (to validate the "filename" is correct and we're not dropping the `\`)? https://github.com/llvm/llvm-project/pull/201763 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
