================ @@ -7,6 +7,11 @@ *===-----------------------------------------------------------------------=== */ -#ifndef offsetof +/* + * When -fbuiltin-headers-in-system-modules is set this is a non-modular header + * and needs to behave as if it was textual. + */ +#if !defined(offsetof) || \ + (__has_feature(modules) && !__building_module(_Builtin_stddef)) ---------------- vsapsai wrote:
What should happen when `offsetof` is defined and we are building non-`_Builtin_stddef` module? https://github.com/llvm/llvm-project/pull/84127 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
