[Bug libmudflap/15864] New: libmudflap/mf-hooks2.c:1586: error: dereferencing pointer to incomplete type

["stephen dot crowley at sbcglobal dot net" <gcc-bugzilla at gcc dot gnu dot org>]

This is from the latest cvs as of Jun 7, 2004. mf-hooks2.c v1.4 in HEAD

binutils             20040312-1     OK
cygwin               1.5.10-3       OK
gcc                  3.3.1-3        OK

This looks like the same bug that affected freebsd, 12939. I'll work up a patch
and attach it here.

../.././libmudflap/mf-hooks2.c: In function `__mfwrap_gethostbyname':
../.././libmudflap/mf-hooks2.c:1267: warning: assignment discards qualifiers
from pointer target type
../.././libmudflap/mf-hooks2.c: In function `__mfwrap_dlopen':
../.././libmudflap/mf-hooks2.c:1483: warning: implicit declaration of function
'dlopen'
../.././libmudflap/mf-hooks2.c:1483: warning: assignment makes pointer from
integer without a cast
../.././libmudflap/mf-hooks2.c: In function `__mfwrap_dlclose':
../.././libmudflap/mf-hooks2.c:1499: warning: implicit declaration of function
'dlclose'
../.././libmudflap/mf-hooks2.c: In function `__mfwrap_dlerror':
../.././libmudflap/mf-hooks2.c:1511: warning: implicit declaration of function
'dlerror'
../.././libmudflap/mf-hooks2.c:1511: warning: assignment makes pointer from
integer without a cast
../.././libmudflap/mf-hooks2.c: In function `__mfwrap_dlsym':
../.././libmudflap/mf-hooks2.c:1533: warning: implicit declaration of function
'dlsym'
../.././libmudflap/mf-hooks2.c:1533: warning: assignment makes pointer from
integer without a cast
../.././libmudflap/mf-hooks2.c: In function `__mfwrap_semctl':
../.././libmudflap/mf-hooks2.c:1586: error: dereferencing pointer to incomplete type
../.././libmudflap/mf-hooks2.c:1586: error: dereferencing pointer to incomplete type
../.././libmudflap/mf-hooks2.c:1586: error: dereferencing pointer to incomplete type
../.././libmudflap/mf-hooks2.c:1586: error: dereferencing pointer to incomplete type
../.././libmudflap/mf-hooks2.c:1586: error: dereferencing pointer to incomplete type
../.././libmudflap/mf-hooks2.c:1586: error: dereferencing pointer to incomplete type

-- 
           Summary: libmudflap/mf-hooks2.c:1586: error: dereferencing
                    pointer to incomplete type
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: libmudflap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: stephen dot crowley at sbcglobal dot net
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: i686-pc-cygwin
  GCC host triplet: i686-pc-cygwin
GCC target triplet: i686-pc-cygwin


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15864