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2013-10-26Makefile.def (target_modules): Remove libmudflapJeff Law1-2886/+0
* Makefile.def (target_modules): Remove libmudflap (languages): Remove check-target-libmudflap). * Makefile.in: Rebuilt. * Makefile.tpl (check-target-libmudflap-c++): Remove. * configure.ac (target_libraries): Remove target-libmudflap. Remove checks which disabled libmudflap on some systems. * configure: Rebuilt. * libmudflap: Directory removed. * Makefile.in (C_COMMON_OBJS): Remove tree-mudflap. (OBJS): Remove tree-nomudflap.o (GTFILES): Remove tree-mudflap.c * builtins.c (expand_builtin_alloc): Remove mudflap support. * gcc.c (MFWRAP_SPEC, MFLIB_SPEC): Likewise. (mfwrap_spec, mflib_spec): Likewise. (cpp_unique_options, cc1_options, static_specs): Likewise. * gimplify (gimplify_vla_decl, build_va_arg_indirect_ref): Likewise. * passes.def: Likewise. * toplev.c (compile_file, process_options): Likewise. * tree-inline.c (copy_tree_r): Likewise. * tree-pass.,h (make_pass_mudflap_1, make_pass_mudflap_2): Likewise. * varasm.c (make_decl_rtl, make_decl_rtl_for_debug): Likewise. (build_constant_desc, output_constant_def_contents): Likewise. (categorize_decl_for_section): Likewise. * tree-mudflap.c: Removed. * tree-mudflap.h: Removed. * tree-nomudflap.c: Removed. * bfin/uclinux.h (MFWRAP_SPEC): Remove. * moxie/uclinux.h (MFWRAP_SPEC): Likewise. * rs6000/aix.h (MFWRAP_SPEC, MFLIB_SPEC): Likewise. * config/sol2.h (MFLIB_SPEC): Likewise. * doc/install.texi: Remove mudflap references. * doc/passes.texi: Similarly. * doc/sourcebuild.texi: Similarly. * doc/invoke.texi: Remove mudlfap related options. * c-family/c-common.c (c_define_builtins): Remove mudflap support. * c-family/c.opt: Ignore and warn for mudflap options. * g++.dg/torture/pr49309.C: Removed. * gcc.dg/dfp/pr35739.c: Removed. From-SVN: r204090
2013-02-03Update copyright in libmudflap.Richard Sandiford1-2/+1
From-SVN: r195698
2013-01-03gcc.c (process_command): Update copyright notice dates.Jakub Jelinek1-3/+3
* gcc.c (process_command): Update copyright notice dates. * gcov.c (print_version): Likewise. * gcov-dump.c (print_version): Likewise. * gfortranspec.c (lang_specific_driver): Update copyright notice dates. * jcf-dump.c (version): Update copyright notice dates. * mf-runtime.c (__mf_usage): Update copyright notice dates. * gnu/java/rmi/registry/RegistryImpl.java (version): Update copyright notice dates. * tools/gnu/classpath/tools/orbd/Main.java (run): Likewise. * gnu/gcj/convert/Convert.java (version): Update copyright notice dates. * gnu/gcj/tools/gcj_dbtool/Main.java (main): Likewise. From-SVN: r194838
2012-01-01gcc.c (process_command): Update copyright notice dates.Jakub Jelinek1-2/+2
gcc/ * gcc.c (process_command): Update copyright notice dates. * gcov.c (print_version): Likewise. * gcov-dump.c (print_version): Likewise. * mips-tfile.c (main): Likewise. * mips-tdump.c (main): Likewise. gcc/fortran/ * gfortranspec.c (lang_specific_driver): Update copyright notice dates. gcc/java/ * jcf-dump.c (version): Update copyright notice dates. libmudflap/ * mf-runtime.c (__mf_usage): Update copyright notice dates. libjava/ * gnu/gcj/convert/Convert.java (version): Update copyright notice dates. * gnu/gcj/tools/gcj_dbtool/Main.java (main): Likewise. libjava/classpath/ * gnu/java/rmi/registry/RegistryImpl.java (version): Update copyright notice dates. * tools/gnu/classpath/tools/orbd/Main.java (run): Likewise. From-SVN: r182773
2011-07-07re PR libmudflap/49550 (Many libmudflap tests fail on Solaris 11/x86)Rainer Orth1-1/+14
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.*. From-SVN: r175961
2011-01-03gcc.c (process_command): Update copyright notice dates.Jakub Jelinek1-2/+2
gcc/ * gcc.c (process_command): Update copyright notice dates. * gcov.c (print_version): Likewise. * gcov-dump.c (print_version): Likewise. * mips-tfile.c (main): Likewise. * mips-tdump.c (main): Likewise. gcc/fortran/ * gfortranspec.c (lang_specific_driver): Update copyright notice dates. gcc/java/ * jcf-dump.c (version): Update copyright notice dates. libmudflap/ * mf-runtime.c (__mf_usage): Update copyright notice dates. libjava/ * gnu/gcj/convert/Convert.java (version): Update copyright notice dates. * gnu/gcj/tools/gcj_dbtool/Main.java (main): Likewise. libjava/classpath/ * gnu/java/rmi/registry/RegistryImpl.java (version): Update copyright notice dates. * tools/gnu/classpath/tools/orbd/Main.java (run): Likewise. From-SVN: r168432
2010-01-09gcc.c (process_command): Update copyright notice dates.Jakub Jelinek1-2/+2
* gcc.c (process_command): Update copyright notice dates. * gcov.c (print_version): Likewise. * gcov-dump.c (print_version): Likewise. * mips-tfile.c (main): Likewise. * mips-tdump.c (main): Likewise. * gfortranspec.c (lang_specific_driver): Update copyright notice dates. * jcf-dump.c (version): Update copyright notice dates. * mf-runtime.c (__mf_usage): Update copyright notice dates. * gnu/gcj/convert/Convert.java (version): Update copyright notice dates. * gnu/gcj/tools/gcj_dbtool/Main.java (main): Likewise. * gnu/java/rmi/registry/RegistryImpl.java (version): Update copyright notice dates. * tools/gnu/classpath/tools/orbd/Main.java (run): Likewise. From-SVN: r155749
2009-09-22re PR libmudflap/41433 (security: mudflap accepts environment variables if ↵Frank Ch. Eigler1-2/+11
setuid) 2009-09-22 Frank Ch. Eigler <fche@redhat.com> PR libmudflap/41433 * mf-runtime.c (__mf_init): Ignore $MUDFLAP_OPTIONS if running setuid or setgid. From-SVN: r152026
2009-09-01mf-runtime.c (__mf_init): Support FreeBSD.Loren J. Rittle1-0/+6
2009-09-01 Loren J. Rittle <ljrittle@acm.org> * mf-runtime.c (__mf_init): Support FreeBSD. Prime mutex which calls calloc upon first lock to avoid deadlock. * mf-hooks1.c (__mf_0fn_mmap): Support FreeBSD. Ignore red zone allocation request for initial thread's stack. From-SVN: r151278
2009-04-09Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.Jakub Jelinek1-14/+9
From-SVN: r145841
2009-02-03gcc.c (process_command): Update copyright notice dates.Jakub Jelinek1-2/+2
* gcc.c (process_command): Update copyright notice dates. * gcov.c (print_version): Likewise. * gcov-dump.c (print_version): Likewise. * mips-tfile.c (main): Likewise. * mips-tdump.c (main): Likewise. * gfortranspec.c (lang_specific_driver): Update copyright notice dates. * jcf-dump.c (version): Update copyright notice dates. * mf-runtime.c (__mf_usage): Update copyright notice dates. * gnu/gcj/convert/Convert.java (version): Update copyright notice dates. * gnu/gcj/tools/gcj_dbtool/Main.java (main): Likewise. * gnu/java/rmi/registry/RegistryImpl.java (version): Update copyright notice dates. * tools/gnu/classpath/tools/orbd/Main.java (run): Likewise. From-SVN: r143907
2009-01-23mf-impl.h (__mf_get_state, [...]): Don't use __thread when TLS support is ↵Jie Zhang1-1/+1
emulated. libmudflap/ * mf-impl.h (__mf_get_state, __mf_set_state): Don't use __thread when TLS support is emulated. * mf-hooks3.c (__mf_get_state, __mf_set_state): Likewise. * mf-runtime.c (__mf_state_1): Likewise. * configure.ac: Use GCC_CHECK_EMUTLS. * configure: Regenerate. * config.h.in: Regenerate. config/ * tls.m4 (GCC_CHECK_EMUTLS): Define. From-SVN: r143583
2008-03-02re PR driver/35420 (--version copyright date vs. 2008)Jakub Jelinek1-2/+3
PR driver/35420 * gcc.c (process_command): Update copyright notice dates. * gcov.c (print_version): Likewise. * gcov-dump.c (print_version): Likewise. * mips-tfile.c (main): Likewise. * mips-tdump.c (main): Likewise. * jcf-dump.c (version): Update copyright notice dates. * gfortranspec.c (lang_specific_driver): Update copyright notice dates. * mf-runtime.c (__mf_usage): Update copyright notice dates. * gnu/gcj/convert/Convert.java (version): Update copyright notice dates. * gnu/gcj/tools/gcj_dbtool/Main.java (main): Likewise. * gnu/java/rmi/registry/RegistryImpl.java (version): Update copyright notice dates. * tools/gnu/classpath/tools/orbd/Main.java (run): Likewise. From-SVN: r132823
2007-05-312007-05-31 Frank Ch. Eigler <fche@redhat.com>Frank Ch. Eigler1-3/+3
From Andi Kleen <ak@suse.de>: * mf-runtime.c (options): Rename structure for compatibility with glibc getopt_long. From-SVN: r125237
2006-11-062006-11-06 Frank Ch. Eigler <fche@redhat.com>Frank Ch. Eigler1-12/+68
From Herman ten Brugge <hermantenbrugge@home.nl>: * mf-runtime.c (__mf_uncache_object): Optimize the code so that small and large objects are handled a lot faster. From-SVN: r118526
2006-11-06configure.ac (__libc_freeres): Look for it.Frank Ch. Eigler1-1/+22
2006-11-06 Frank Ch. Eigler <fche@redhat.com> * configure.ac (__libc_freeres): Look for it. * mf-impl.h (call_libc_freeres): New configuration flag. * mf-runtime.c (__mf_set_default_options): Set it by default. (__mfu_report): Call it if needed. (__mfu_unregister): Remove "unaccessed registered object" warning. * configure, config.h.in: Regenerated. From-SVN: r118523
2005-08-17All files: Update FSF address.Kelley Cook1-2/+2
2005-08-17 Kelley Cook <kcook@gcc.gnu.org> * All files: Update FSF address. From-SVN: r103197
2005-08-14mf-runtime.c (__mf_state_1): Initialize to reentrant.Ulrich Weigand1-2/+4
* mf-runtime.c (__mf_state_1): Initialize to reentrant. (__mf_init): Set thread state active. * mf-hooks3.c (__mf_pthread_spawner): Always set thread state active. (pthread_create wrapper): Always use thread spawner. * testsuite/libmudflap.cth/pass37-frag.c: Increase timeout. * testsuite/libmudflap.cth/pass39-frag.c: Likewise. From-SVN: r103084
2005-07-16gcc.c (MFWRAP_SPEC): Don't wrap pthread_join or pthread_exit.Richard Henderson1-19/+24
* gcc.c (MFWRAP_SPEC): Don't wrap pthread_join or pthread_exit. * acinclude.m4: New file. * configure.ac: Invoke LIBMUDFLAP_CHECK_TLS. * configure, config.h.in, Makefile.in, testsuite/Makefile.in: Rebuild. * mf-hooks1.c (__mf_0fn_malloc): Move body from ... (__mf_0fn_calloc): ... here. * mf-hooks3.c (struct pthread_info): Remove. (__mf_pthread_info, __mf_pthread_info_idx): Remove. (LIBMUDFLAPTH_THREADS_MAX): Set to 1021. (struct mf_thread_data): New. (mf_thread_data, mf_thread_data_lock): New. (__mf_allocate_blank_threadinfo): Remove. (__mf_find_threadinfo): Rewrite and simplify. Only use if TLS is not available. (__mf_state_perthread): Remove. (__mf_get_state, __mf_set_state): New. (__mf_pthread_cleanup): Use &errno, rather than saved pointer. Update mf_thread_data killing procedure. (__mf_pthread_spawner): Similarly. (__mf_0fn_pthread_create): Only use wrapper if necessary. Remove code to allocate thread stack space. (__mf_0fn_pthread_join, pthread_join): Remove. (__mf_0fn_pthread_exit, pthread_exit): Remove. * mf-impl.h (dyn_pthread_join, dyn_pthread_exit): Remove. (__mf_state_1): Rename from __mf_state; use TLS when available. (__mf_get_state, __mf_set_state): New. Update all users. * mf-runtime.c (begin_recursion_protect1): New. (BEGIN_RECURSION_PROTECT): Use it. (__mf_state_1): Rename from __mf_state; use TLS when available. (threads_active_p): Remove. (__mf_usage): Compute it directly. From-SVN: r102108
2005-06-15Fix for uncaching bug reported by Herman ten Brugge.Frank Ch. Eigler1-5/+5
2005-06-15 Frank Ch. Eigler <fche@redhat.com> Fix for uncaching bug reported by Herman ten Brugge. * mf-runtime.c (__mf_uncache_object): Search whole cache. * testsuite/libmudflap.c/fail40-frag.c: New test. From-SVN: r100985
2005-04-04* mf-runtime.c (__mfu_unregister): Warning fix for char unsigned.Alan Modra1-3/+2
From-SVN: r97532
2005-03-22mf-heuristics.c: Fix whitespace at end of line.Mike Stump1-138/+138
* mf-heuristics.c: Fix whitespace at end of line. * mf-hooks1.c: Likewise. * mf-hooks2.c: Likewise. * mf-hooks3.c: Likewise. * mf-impl.h: Likewise. * mf-runtime.c: Likewise. * mf-runtime.h: Likewise. From-SVN: r96850
2005-03-17mf-runtime.c (__mfu_check): Respect ignore_reads configuration.Frank Ch. Eigler1-1/+3
2005-03-17 Frank Ch. Eigler <fche@redhat.com> * mf-runtime.c (__mfu_check): Respect ignore_reads configuration. * testsuite/libmudflap.c/{pass56,fail39}-frag.c: New tests. From-SVN: r96620
2004-10-13configure.ac: Check for more headers, functions.Frank Ch. Eigler1-6/+52
2004-10-12 Frank Ch. Eigler <fche@redhat.com> * configure.ac: Check for more headers, functions. * mf-hooks2.c (mkbuffer, unmkbuffer): New helper functions for tracking overridden FILE buffers. (fopen, setvbuf): New/revised hook functions for buffer overriding. (setbuf,setlinebuf,fdopen,freopen,fopen64,freopen64,fclose): Ditto. (fflush): Accept given NULL stream (means "all streams"). * mf-runtime.h.in: * mf-runtime.c (__mfu_check): Accept accesses that span adjacent HEAP/GUESS objects. (LOOKUP_CACHE_SIZE_MAX): Raise to 64K entries tentatively. (__mf_adapt_cache): Use them all. * testsuite/libmudflap.c/pass35-frag.c: Update warning message. * testsuite/libmudflap.c++/ctors.exp: Ditto. * testsuite/libmudflap.c/{pass51,pass52}-frag.c: New tests. * configure, config.h.in: Regenerated. From-SVN: r88996
2004-10-04configure.ac: Look for more headers & functions.Frank Ch. Eigler1-10/+11
2004-10-04 Frank Ch. Eigler <fche@redhat.com> * configure.ac: Look for more headers & functions. * mf-hooks2.c (getmntent, inet_ntoa, getproto*): New wrapper functions. * mf-runtime.h.in: Add new "#pragma redefine_extname"s for them. * mf-runtime.c (options): Clean up integer signedness warnings. (main): Add a declaration to fix a warning. * mf-hooks3.c (pthread_exit): Add not-reached exit() to wrapper. * configure, config.h.in: Regenerated. From-SVN: r88517
2004-09-07configure.ac: Look for pwd.h, grp.h, netdb.h headers and functions.Frank Ch. Eigler1-2/+4
2004-09-07 Frank Ch. Eigler <fche@redhat.com> * configure.ac: Look for pwd.h, grp.h, netdb.h headers and functions. * mf-hooks2.c (strerror): Unregister previous string returned by previous strerror. (getlogin,cuserid,getpwnam,getpwuid,getgrnam,getgrgid): New wrappers. (getservent,getservbyname,getservbyport,gai_strerror): Ditto. * mf-runtime.h.in: Add redefine_extname pragmas for them all. * mf-runtime.c (__mf_describe_object): Clarify object life status. * testsuite/libmudflap.c/pass48-frag.c, pass49-frag.c, fail32-frag.c: New tests. * configure, config.h.in: Regenerated. From-SVN: r87160
2004-08-03mf-runtime.c: Conditionalize POSIX_SOURCE for Darwin.Dale Johannesen1-1/+1
2004-08-03 Dale Johannesen <dalej@apple.com> * mf-runtime.c: Conditionalize POSIX_SOURCE for Darwin. From-SVN: r85478
2004-08-03mf-runtime.c (compare_uintptr_t): Remove function.Frank Ch. Eigler1-23/+11
2004-08-03 Frank Ch. Eigler <fche@redhat.com> * mf-runtime.c (compare_uintptr_t): Remove function. Inline simplified contents in all former callers. From-SVN: r85475
2004-07-27mf-runtime.c (__mf_fini): Set mudflap_mode to mode_nop in the statically ↵Ulrich Weigand1-0/+6
linked case. 2004-07-27 Ulrich Weigand <weigand@informatik.uni-erlangen.de> * mf-runtime.c (__mf_fini): Set mudflap_mode to mode_nop in the statically linked case. From-SVN: r85229
2004-07-27splay-tree.[ch]: Remove.Frank Ch. Eigler1-33/+582
2004-07-27 Frank Ch. Eigler <fche@redhat.com> * splay-tree.[ch]: Remove. Merge contents into ... * mf-runtime.c: ... here, renaming symbols and making all functions static. Remove unused min/max functions. * Makefile.am: Forget about splay-tree.[ch]. * Makefile.in, testsuite/Makefile.in: Regenerated. From-SVN: r85224
2004-07-21mf-runtime.c (__mfu_check): Remove mistaken mode-nop handling.Frank Ch. Eigler1-3/+8
2004-07-21 Frank Ch. Eigler <fche@redhat.com> * mf-runtime.c (__mfu_check): Remove mistaken mode-nop handling. (__mfu_usage): Include (C) 2004. * mf-hooks3.c (__mf_find_threadinfo): Don't call tracing functions here. Include a comment explaining why. From-SVN: r85014
2004-07-20mf-impl.h (__mf_options): Add ignore_reads and timestamps fields.Frank Ch. Eigler1-3/+12
2004-07-20 Frank Ch. Eigler <fche@redhat.com> * mf-impl.h (__mf_options): Add ignore_reads and timestamps fields. * mf-runtime.c (options): Give them a name. (__mf_set_default_options): Set them. (__mf_insert_new_object, __mfu_unregister): Optionalize timestamps. (__mf_violation): Warning cleanup. * mf-impl.h (MF_VALIDATE_EXTENT): Support ignore_reads option. * splay-tree.c (splay_tree_delete_helper): Remove obsolete decl. From-SVN: r84971
2004-07-15* Fix for g++/15861Frank Ch. Eigler1-2/+6
2004-07-15 Frank Ch. Eigler <fche@redhat.com> g++/15861 * mf-runtime.c (__mf_init): Make it non-static. Tolerate repeated invocation. From-SVN: r84761
2004-06-29[multiple changes]Frank Ch. Eigler1-2/+2
2004-06-29 Frank Ch. Eigler <fche@redhat.com> Splay tree implementation fork. * splay-tree.c, splay-tree.h: Copied & modified from libiberty. Use hard-coded comparison function for uintptr_t. Remove key/value deallocation logic. Cache last splayed key for consecutive lookups. * Makefile.am, Makefile.in: Use them, don't link to them. * mf-runtime.c (__mf_object_tree): Adapt to simpler splay_tree_new. (__mf_find_objects2): Flip successor/predecessor search sequence. * ansidecl.h, libiberty.h: Removed dummy files. 2004-06-29 Nick Clifton <nickc@redhat.com> From-SVN: r83879
2004-06-29(pthread_join): Only apply the weak pragma if the function actually exists.Nick Clifton1-0/+4
From-SVN: r83847
2004-06-24Adopt splay trees for object database.Frank Ch. Eigler1-1114/+838
2004-06-24 Frank Ch. Eigler <fche@redhat.com> Adopt splay trees for object database. * Makefile.am: Copy splay-tree.* from libiberty. * Makefile.in, testsuite/Makefile.in: Regenerated. * mf-runtime.h.in (__mf_unregister): Add third parameter (type). * mf-hooks[123].c (*): Add new third parameter to mf_unregister. * mf-impl.h (BEGIN_PROTECT): Remove some trace text. * mf-runtime.c: Rewrite code dealing with object database to use libiberty splay trees. Remove tree liveness aging option. * testsuite/libmudflap.c/fail18-frag.c: Add volatile flag. From-SVN: r83611
2004-06-09ctype support.Frank Ch. Eigler1-0/+6
2004-06-09 Frank Ch. Eigler <fche@redhat.com> ctype support. * configure.in: Look for ctype header and glibc implementation. * mf-hooks2.c (__ctype_{b,toupper,tolower}_loc): Sample ctype array hooks for glibc 2.3. * mf-runtime.h.in: Wrap them. * mf-runtime.c (__mf_init): Leave marker regarding other ctype implementations. * testsuite/libmudflap.c/pass47-frag.c: New test. * configure, config.h.in: Regenerated. From-SVN: r82848
2004-06-04Portability improvements, e.g., libmudflap/15293.Frank Ch. Eigler1-2/+3
2004-06-04 Frank Ch. Eigler <fche@redhat.com> Portability improvements, e.g., libmudflap/15293. * configure.in: Look for glibc extension functions. Look for support of -f{function,data}-sections. Look for more headers. Create testsuite/mfconfig.exp. Correct more "test x.." thinkos. * Makefile.am: Use $(SECTION_FLAGS). Collapse piecemeal-compiled mf-hooks* into usual single object per source. * mf-hooks*.c: Remove all #if WRAP_foo conditionals. * mf-hooks2.c: #include a bunch more system headers. Define strnlen if system doesn't provide one. * mf-hooks3.c (struct pthread_info): Add stack_*_alloc fields. (pthread_create): Use it to properly GC dead thread stacks. * mf-runtime.c (__mf_violation): Correct snprintf type warning. * testsuite/Makefile.am: Stop generating site.exp. * testsuite/mfconfig.exp.in: New file. * testsuite/config/default.exp: Load new mfconfig.exp. * testsuite/lib/libmudflap.exp (libmudflap-init): Add extra libraries. (prune_gcc_output): Add glibc static linking warnings. * testsuite/libmudflap.*/*frags.exp: Enumerate needed -lmudflap* libs. * testsuite/libmudflap.c/pass46-frag.c: Ditto. * configure, Makefile, aclocal.m4, config.h.in, testsuite/Makefile.in: Regenerated with autoconf 2.57 and automake 1.7. From-SVN: r82632
2004-06-04configure.in (LIBMUDFLAPTH): Fix thinko.Per Bothner1-2/+2
* configure.in (LIBMUDFLAPTH): Fix thinko. * configure.in: Check for more headers. * mf-hooks2.c: Conditionalize on HAVE_SYS_SOCKET_H etc. * mf-runtime.c: In two places conditionalize on SIUSR1 rather than HAVE_SIGNAL as mingw has signal.h but not SIUSR1. From-SVN: r82627
2004-05-17libmudflap.exp (libmudflap-init): For C++ test cases only...Frank Ch. Eigler1-0/+2
2004-05-17 Frank Ch. Eigler <fche@redhat.com> * lib/libmudflap.exp (libmudflap-init): For C++ test cases only, import some build settings from libstdc++-v3 testsuite_flags. * .../cfrags.exp, .../c++frags.exp, .../cthfrags.exp: Corresponding changes to pass test language. * mf-runtime.c (__mfu_check): Poison the cache with antidote for quicker mode-nop handling. From-SVN: r81944
2004-05-13Merge tree-ssa-20020619-branch into mainline.Diego Novillo1-0/+2431
From-SVN: r81764
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