llvm-project

0efcb836 - [Clang] Reland '__has_builtin should return false for aux triple builtins' (#126324)

[Clang] Reland '__has_builtin should return false for aux triple builtins' (#126324) Reland https://github.com/llvm/llvm-project/pull/121839 based on the results of the Discourse discussion [here](https://discourse.llvm.org/t/rfc-has-builtin-behavior-on-offloading-targets/84964). --------- Signed-off-by: Sarnie, Nick <nick.sarnie@intel.com>