[PATCH] D67023: Diagnose use of ATOMIC_VAR_INIT

[Richard Smith - zygoloid via Phabricator via cfe-commits]

rsmith added inline comments.


================
Comment at: lib/Lex/PPMacroExpansion.cpp:523
+      llvm::sys::path::filename(getSourceManager().getFilename(
+          M.getLocalDirective()->getLocation())) == "stdatomic.h") {
+    Diag(Identifier, diag::warn_pp_macro_deprecated)
----------------
This assumes there is a local directive for the macro. There need not be (it could be imported from a module). We should presumably check to see if all active macro directives are from that header instead.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D67023/new/

https://reviews.llvm.org/D67023