[libc++][ci] Removes C++2b selection option.

Since Clang 16 is no longer supported all compilers support C++23.
llvm · Sep 16, 2024 · acbaac8 · acbaac8
1 parent 09e3a36
commit acbaac8
Showing 1 changed file with 0 additions and 6 deletions.
diff --git a/libcxx/utils/libcxx/test/params.py b/libcxx/utils/libcxx/test/params.py
@@ -79,12 +79,6 @@
 def getStdFlag(cfg, std):
     if hasCompileFlag(cfg, "-std=" + std):
         return "-std=" + std
-    # TODO(LLVM-19) Remove the fallbacks needed for Clang 16.
-    fallbacks = {
-        "c++23": "c++2b",
-    }
-    if std in fallbacks and hasCompileFlag(cfg, "-std=" + fallbacks[std]):
-        return "-std=" + fallbacks[std]
     return None