c/7190: failed_reload error while compiling XFree86-4

[niklas@saers.com]

>Number:         7190
>Category:       c
>Synopsis:       failed_reload error while compiling XFree86-4
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Jul 03 01:56:01 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator:     niklas@saers.com
>Release:        gcc (GCC) 3.1 [FreeBSD] 20020509 (prerelease)
>Organization:
>Environment:
FreeBSD 5.0-CURRENT #1: Mon Jul  1 22:55:37 GMT 2002
CPU: AMD Athlon(tm) processor (1334.97-MHz 686-class CPU)
  Origin = "AuthenticAMD"  Id = 0x644  Stepping = 4
real memory  = 536805376 (524224K bytes)
>Description:
When compiling the XFree86 4.2.0 Server (available in FreeBSD ports as /usr/ports/x11-servers/XFree86-4-Server), the following problem arises and further compilation is impossible. This happens every time on this file, no exceptions:

In file included from translate.c:779:
../../../../extras/Mesa/src/trans_tmp.h: In function `trans_1_GLdouble_1ub_elt':
../../../../extras/Mesa/src/trans_tmp.h:124: could not find a spill register
(insn 96 94 97 (set (subreg:SF (reg:QI 75) 0)
        (plus:SF (reg:SF 8 st(0) [76])
            (reg:SF 9 st(1) [80]))) 525 {*fop_sf_comm_nosse} (insn_list 87 (nil))
    (expr_list:REG_DEAD (reg:SF 8 st(0) [76])
        (nil)))
../../../../extras/Mesa/src/trans_tmp.h:124: Internal compiler error in failed_reload, at reload1.c:5050
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
*** Error code 1

Stop in /mnt/export2/ports/x11-servers/XFree86-4-Server/work/xc/lib/GL/mesa/src.
>How-To-Repeat:
Use a relatively current FreeBSD-CURRENT (this problem has been going on for about a month or so), make the port in x11-servers/XFree86-4-Server and watch it fail.
>Fix:
No known fix, that's why I'm contacting you guys. I need X! :)
>Release-Note:
>Audit-Trail:
>Unformatted: