[gcc r12-5758] doc: Remove references to FreeBSD 1 and 2

[Gerald Pfeifer]

https://gcc.gnu.org/g:2835977f8460ea59e7d3c877453fa358b31f9a7f

commit r12-5758-g2835977f8460ea59e7d3c877453fa358b31f9a7f
Author: Gerald Pfeifer <gerald@pfeifer.com>
Date:   Thu Dec 2 21:08:38 2021 +0200

    doc: Remove references to FreeBSD 1 and 2
    
    FreeBSD 1 and FreeBSD 2, both still a.out, have been end of life for
    over two decades and GCC has not been supporting them for ages, too,
    so simply remove references.
    
    gcc:
            * doc/install.texi (*-*-freebsd*): Remove references to
            FreeBSD 1 and FreeBSD 2.

Diff:
---
 gcc/doc/install.texi | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index 6f999a2fd5a..549da22aa16 100644
--- a/gcc/doc/install.texi
+++ b/gcc/doc/install.texi
@@ -3935,10 +3935,6 @@ This configuration is intended for embedded systems.
 @end html
 @anchor{x-x-freebsd}
 @heading *-*-freebsd*
-Support for FreeBSD 1 was discontinued in GCC 3.2.  Support for
-FreeBSD 2 (and any mutant a.out variants of FreeBSD 3) was
-discontinued in GCC 4.0.
-
 In order to better utilize FreeBSD base system functionality and match
 the configuration of the system compiler, GCC 4.5 and above as well as
 GCC 4.4 past 2010-06-20 leverage SSP support in libc (which is present