Remove the -faltivec alias option and replace it with -maltivec everywhere.
The alias was only ever used on darwin and had some issues there,
and isn't used in practice much. Also fixes a problem with -mno-altivec
not turning off -maltivec.
Also add a diagnostic for faltivec/fno-altivec that directs users to use
maltivec options and include the altivec.h file explicitly.
llvm-svn: 298449
diff --git a/clang/docs/LanguageExtensions.rst b/clang/docs/LanguageExtensions.rst
index 164dfc5..341359c 100644
--- a/clang/docs/LanguageExtensions.rst
+++ b/clang/docs/LanguageExtensions.rst
@@ -356,7 +356,7 @@
Query for this feature with ``__has_extension(attribute_ext_vector_type)``.
-Giving ``-faltivec`` option to clang enables support for AltiVec vector syntax
+Giving ``-maltivec`` option to clang enables support for AltiVec vector syntax
and functions. For example:
.. code-block:: c++