http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49550
--- Comment #2 from Rainer Orth <ro at gcc dot gnu.org> 2011-07-07 10:14:05 UTC --- Author: ro Date: Thu Jul 7 10:14:02 2011 New Revision: 175961 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=175961 Log: gcc: PR libmudflap/49550 * gcc.c (MFWRAP_SPEC): Also wrap mmap64. libmudflap: PR libmudflap/49550 * mf-runtime.c (__wrap_main) [__sun__ && __svr4__]: Don't register stdin, stdout, stderr. Register __ctype, __ctype_mask. * configure.ac: Check for mmap64. Check for rawmemchr, stpcpy, mempcpy. * configure: Regenerate. * config.h.in: Regenerate. * mf-hooks1.c [HAVE_MMAP64] (__mf_0fn_mmap64): New function. (mmap64): New wrapper function. * mf-impl.h (__mf_dynamic_index) [HAVE_MMAP64]: Add dyn_mmap64. * mf-runtime.c (__mf_dynamic) [HAVE_MMAP64]: Handle mmap64. * mf-hooks2.c [HAVE_GETMNTENT && HAVE_SYS_MNTTAB_H]: Implement getmntent wrapper. * mf-hooks3.c (_REENTRANT): Define. * testsuite/libmudflap.c/heap-scalestress.c (SCALE): Reduce to 10000. * testsuite/libmudflap.c/pass-stratcliff.c: Include ../config.h. (MIN): Define. Use HAVE_RAWMEMCHR, HAVE_STPCPY, HAVE_MEMPCPY as guards. * testsuite/libmudflap.c/pass47-frag.c: Expect __ctype warning on *-*-solaris2.*. Modified: trunk/gcc/ChangeLog trunk/gcc/gcc.c trunk/libmudflap/ChangeLog trunk/libmudflap/config.h.in trunk/libmudflap/configure trunk/libmudflap/configure.ac trunk/libmudflap/mf-hooks1.c trunk/libmudflap/mf-hooks2.c trunk/libmudflap/mf-hooks3.c trunk/libmudflap/mf-impl.h trunk/libmudflap/mf-runtime.c trunk/libmudflap/testsuite/libmudflap.c/heap-scalestress.c trunk/libmudflap/testsuite/libmudflap.c/pass-stratcliff.c trunk/libmudflap/testsuite/libmudflap.c/pass47-frag.c