docs: Remove documentation for legacy PGO options

[oota-llvm.git] / docs / CodingStandards.rst

diff --git a/docs/CodingStandards.rst b/docs/CodingStandards.rst
index a90e94b450ceaee697c012acbf84bb20d7bc4696..edbef3ace53c13d8e081c018e4ae305abca918e6 100644 (file)
--- a/docs/CodingStandards.rst
+++ b/docs/CodingStandards.rst
@@ -108,6 +108,8 @@ unlikely to be supported by our host compilers.
 * Lambdas: N2927_
 
   * But *not* ``std::function``, until Clang implements `MSVC-compatible RTTI`_.
+    In many cases, you may be able to use ``llvm::function_ref`` instead, and it
+    is a superior choice in those cases.
   * And *not* lambdas with default arguments.
 
 * ``decltype``: N2343_
@@ -1284,9 +1286,9 @@ method will never be implemented. This enables other checks like
 ``-Wunused-private-field`` to run correctly on classes that contain these
 methods.
 
-To maintain compatibility with C++03, ``LLVM_DELETED_FUNCTION`` should be used
-which will expand to ``= delete`` if the compiler supports it. These methods
-should still be declared private. Example of the uncopyable pattern:
+For compatibility with MSVC, ``LLVM_DELETED_FUNCTION`` should be used which
+will expand to ``= delete`` on compilers that support it. These methods should
+still be declared private. Example of the uncopyable pattern:
 
 .. code-block:: c++