This is to fix two "warning: `.' or `,' must follow @xref, not )" occurences.
Applying to trunk. 2015-05-22 Marek Polacek <pola...@redhat.com> * doc/extend.texi: Use @pxref instead of @xref. diff --git gcc/doc/extend.texi gcc/doc/extend.texi index 5539199..6c51bc4 100644 --- gcc/doc/extend.texi +++ gcc/doc/extend.texi @@ -6304,7 +6304,7 @@ compilers to match the native Microsoft compiler. GCC allows attributes to be set on C labels. @xref{Attribute Syntax}, for details of the exact syntax for using attributes. Other attributes are available for functions (@pxref{Function Attributes}), variables -(@pxref{Variable Attributes}), enumerators (@xref{Enumerator Attributes}), +(@pxref{Variable Attributes}), enumerators (@pxref{Enumerator Attributes}), and for types (@pxref{Type Attributes}). This example uses the @code{cold} label attribute to indicate the @@ -6358,7 +6358,7 @@ with computed goto or @code{asm goto}. GCC allows attributes to be set on enumerators. @xref{Attribute Syntax}, for details of the exact syntax for using attributes. Other attributes are available for functions (@pxref{Function Attributes}), variables -(@pxref{Variable Attributes}), labels (@xref{Label Attributes}), +(@pxref{Variable Attributes}), labels (@pxref{Label Attributes}), and for types (@pxref{Type Attributes}). This example uses the @code{deprecated} enumerator attribute to indicate the Marek