[Patch Doc] Update documentation for __fp16 type

Jakub Jelinek jakub@redhat.com
Thu Dec 15 10:32:00 GMT 2016


On Thu, Dec 15, 2016 at 11:23:14AM +0100, Andreas Schwab wrote:
> On Dez 15 2016, Jakub Jelinek <jakub@redhat.com> wrote:
> 
> > So, shall we change also the first 3?
> 
> Yes, I'd think so.

So here is it in patch form.  Is this ok for trunk?

2016-12-15  Jakub Jelinek  <jakub@redhat.com>

	* doc/extend.texi: Clean up @xref{...} uses.
	* doc/invoke.texi: Likewise.

--- gcc/doc/extend.texi.jj	2016-12-14 20:28:12.000000000 +0100
+++ gcc/doc/extend.texi	2016-12-15 11:26:07.867736292 +0100
@@ -1057,7 +1057,7 @@ implements conversions between @code{__f
 calls.
 
 It is recommended that portable code use the @code{_Float16} type defined
-by ISO/IEC TS 18661-3:2015 (@xref{Floating Types}).
+by ISO/IEC TS 18661-3:2015.  @xref{Floating Types}.
 
 @node Decimal Float
 @section Decimal Floating Types
@@ -2089,7 +2089,7 @@ union foo f = @{ .d = 4 @};
 converts 4 to a @code{double} to store it in the union using
 the second element.  By contrast, casting 4 to type @code{union foo}
 stores it into the union as the integer @code{i}, since it is
-an integer.  (@xref{Cast to Union}.)
+an integer.  @xref{Cast to Union}.
 
 You can combine this technique of naming elements with ordinary C
 initialization of successive elements.  Each initializer element that
@@ -2181,7 +2181,7 @@ specified is a union type.  You can spec
 @code{union} keyword or with a @code{typedef} name that refers to
 a union.  A cast to a union actually creates a compound literal and
 yields an lvalue, not an rvalue like true casts do.
-(@xref{Compound Literals}.)
+@xref{Compound Literals}.
 
 The types that may be cast to the union type are those of the members
 of the union.  Thus, given the following union and variables:
--- gcc/doc/invoke.texi.jj	2016-12-15 10:26:15.000000000 +0100
+++ gcc/doc/invoke.texi	2016-12-15 11:25:19.226386092 +0100
@@ -7262,8 +7262,8 @@ release to an another.
 @opindex fno-keep-inline-dllexport
 This is a more fine-grained version of @option{-fkeep-inline-functions},
 which applies only to functions that are declared using the @code{dllexport}
-attribute or declspec (@xref{Function Attributes,,Declaring Attributes of
-Functions}.)
+attribute or declspec.  @xref{Function Attributes,,Declaring Attributes of
+Functions}.
 
 @item -fkeep-inline-functions
 @opindex fkeep-inline-functions


	Jakub



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