doc: Re-add HSAIL to Language Standards

The HSAIL web server has reappeared after weeks, so restore the standard
reference for now while we consider further deprecation.

This reverts commit 7e999bd84f47205dc44b0f2dc90b53b3c888ca48.

gcc/
2021-01-06  Gerald Pfeifer  <gerald@pfeifer.com>

	Revert:
	2020-12-28  Gerald Pfeifer  <gerald@pfeifer.com>

	* doc/standards.texi (HSAIL): Remove section.

diff --git a/gcc/doc/standards.texi b/gcc/doc/standards.texi
index 128b1c67bbc8a042a3b49cd5ba6e54697408f388..0f88333eec61dd3a81eec55f9c1473ce293878cb 100644 (file)
--- a/gcc/doc/standards.texi
+++ b/gcc/doc/standards.texi
@@ -320,6 +320,14 @@ available online, see @uref{http://gcc.gnu.org/readings.html}
 As of the GCC 4.7.1 release, GCC supports the Go 1 language standard,
 described at @uref{https://golang.org/doc/go1}.
 
+@section HSA Intermediate Language (HSAIL)
+
+GCC can compile the binary representation (BRIG) of the HSAIL text format as
+described in HSA Programmer's Reference Manual version 1.0.1. This
+capability is typically utilized to implement the HSA runtime API's HSAIL 
+finalization extension for a gcc supported processor. HSA standards are
+freely available at @uref{http://www.hsafoundation.com/standards/}.
+
 @section D language
 
 GCC supports the D 2.0 programming language.  The D language itself is