install.texi (Specific): Mention x86_64.

2004-01-02  Andreas Jaeger  <aj@suse.de>, Gerald Pfeifer  <gp@suse.de>

	* doc/install.texi (Specific): Mention x86_64.

From-SVN: r75318

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 74d16a6c9ea56877e438af39bdc4492f20c18aa3..21a8ca904594b78c11b33b332c8a276173074c98 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2004-01-02  Andreas Jaeger  <aj@suse.de>, Gerald Pfeifer  <gp@suse.de>
+
+       * doc/install.texi (Specific): Mention x86_64.
+
 2004-01-01  Jakub Jelinek  <jakub@redhat.com>
 
        PR optimization/13521

diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index b212d886f5c09204217d04bb0cc5ce42a2417993..c751644abf118ff8763425b4b3932a50585f6460 100644 (file)
--- a/gcc/doc/install.texi
+++ b/gcc/doc/install.texi
@@ -1747,6 +1747,8 @@ GNU Compiler Collection on your machine.
 @item
 @uref{#vax-dec-ultrix,,vax-dec-ultrix}
 @item
+@uref{#x86_64-*-*,,x86_64-*-*, amd64-*-*}
+@item
 @uref{#xtensa-*-elf,,xtensa-*-elf}
 @item
 @uref{#xtensa-*-linux*,,xtensa-*-linux*}
@@ -3304,6 +3306,16 @@ On a System V release 4 system, make sure @file{/usr/bin} precedes
 Don't try compiling with VAX C (@command{vcc}).  It produces incorrect code
 in some cases (for example, when @code{alloca} is used).
 
+@html
+<hr />
+@end html
+@heading @anchor{x86_64-*-*}x86_64-*-*, amd64-*-*
+
+GCC supports the x86-64 architecture implemented by the AMD64 processor
+(amd64-*-* is an alias for x86_64-*-*) on GNU/Linux, FreeBSD and NetBSD.
+On GNU/Linux the default is a bi-arch compiler which is able to generate
+both 64-bit x86-64 and 32-bit x86 code (via the @option{-m32} switch).
+
 @html
 <hr />
 @end html