amd64/132170: 7.1 kernel compilation problem

[Loic]

>Number:         132170
>Category:       amd64
>Synopsis:       7.1 kernel compilation problem
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    freebsd-amd64
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Feb 27 16:20:01 UTC 2009
>Closed-Date:
>Last-Modified:
>Originator:     Loic
>Release:        7.1
>Organization:
ABC Multimedia
>Environment:
/usr/src/sys/cam/cam_periph.c: In function 'cam_periph_mapmem':
/usr/src/sys/cam/cam_periph.c:568: warning: dereferencing type-punned pointer will break strict-aliasing rules
/usr/src/sys/cam/cam_periph.c:571: warning: dereferencing type-punned pointer will break strict-aliasing rules
/usr/src/sys/cam/cam_periph.c:576: warning: dereferencing type-punned pointer will break strict-aliasing rules
/usr/src/sys/cam/cam_periph.c: In function 'cam_periph_unmapmem':
/usr/src/sys/cam/cam_periph.c:716: warning: dereferencing type-punned pointer will break strict-aliasing rules
/usr/src/sys/cam/cam_periph.c:718: warning: dereferencing type-punned pointer will break strict-aliasing rules
/usr/src/sys/cam/cam_periph.c:719: warning: dereferencing type-punned pointer will break strict-aliasing rules
>Description:

>How-To-Repeat:
Just try to compil the Generic kernel with default option
>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: