rsmith added inline comments.
================
Comment at: lib/Frontend/InitPreprocessor.cpp:465
@@ +464,3 @@
+ if (LangOpts.CPlusPlus1z) {
+ Builder.defineMacro("__cpp_lib_atomic_is_always_lock_free", "201603");
+ }
----------------
This should be defined by the relevant library header, not by the compiler, to
indicate the library actually provides the new symbol.
http://reviews.llvm.org/D17950
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
