[Ada] Sync documentation of junk names with code

["Marc Poulhiès" <poulhies@adacore.com>]

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The list of junk entity names for which warnings are suppressed has been
recently modified, so update the documentation accordingly.

Tested on x86_64-pc-linux-gnu, committed on trunk

gcc/ada/

	* doc/gnat_rm/implementation_defined_pragmas.rst
	(Pragma Unreferenced): Sync description with
	Sem_Warn.Has_Junk_Name routine.
	* gnat_rm.texi: Regenerate.
	* gnat_ugn.texi: Regenerate.

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diff --git a/gcc/ada/doc/gnat_rm/implementation_defined_pragmas.rst b/gcc/ada/doc/gnat_rm/implementation_defined_pragmas.rst
--- a/gcc/ada/doc/gnat_rm/implementation_defined_pragmas.rst
+++ b/gcc/ada/doc/gnat_rm/implementation_defined_pragmas.rst
@@ -7125,7 +7125,7 @@ be.
 
 For the variable case, warnings are never given for unreferenced variables
 whose name contains one of the substrings
-``DISCARD, DUMMY, IGNORE, JUNK, UNUSED`` in any casing. Such names
+``DISCARD, DUMMY, IGNORE, JUNK, UNUSE, TMP, TEMP`` in any casing. Such names
 are typically to be used in cases where such warnings are expected.
 Thus it is never necessary to use ``pragma Unmodified`` for such
 variables, though it is harmless to do so.


diff --git a/gcc/ada/gnat_rm.texi b/gcc/ada/gnat_rm.texi
--- a/gcc/ada/gnat_rm.texi
+++ b/gcc/ada/gnat_rm.texi
@@ -8657,7 +8657,7 @@ be.
 
 For the variable case, warnings are never given for unreferenced variables
 whose name contains one of the substrings
-@code{DISCARD, DUMMY, IGNORE, JUNK, UNUSED} in any casing. Such names
+@code{DISCARD, DUMMY, IGNORE, JUNK, UNUSE, TMP, TEMP} in any casing. Such names
 are typically to be used in cases where such warnings are expected.
 Thus it is never necessary to use @code{pragma Unmodified} for such
 variables, though it is harmless to do so.


diff --git a/gcc/ada/gnat_ugn.texi b/gcc/ada/gnat_ugn.texi
--- a/gcc/ada/gnat_ugn.texi
+++ b/gcc/ada/gnat_ugn.texi
@@ -29317,8 +29317,8 @@ to permit their use in free software.
 
 @printindex ge
 
-@anchor{cf}@w{                              }
 @anchor{gnat_ugn/gnat_utility_programs switches-related-to-project-files}@w{                              }
+@anchor{cf}@w{                              }
 
 @c %**end of body
 @bye