[PATCH] D96091: [WebAssembly] Use single-threaded mode when -matomics isn't enabled.

[Sam Clegg via Phabricator via cfe-commits]

sbc100 added inline comments.


================
Comment at: clang/lib/Basic/Targets/WebAssembly.cpp:260
+  if (!HasAtomics) {
+    Opts.POSIXThreads = false;
+    Opts.setThreadModel(LangOptions::ThreadModelKind::Single);
----------------
POSIXThreads already defaults to false I think.   It gets set if the user specified `-pthread` on the command line I think.   I think there should be no need to override it.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D96091/new/

https://reviews.llvm.org/D96091