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* * Makefile.def (target_modules): Remove libmudflaplaw2013-10-26100-2324/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204090 138bc75d-0d04-0410-961f-82ee72b054a4
* PR tree-optimization/53265jakub2013-03-141-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * common.opt (Waggressive-loop-optimizations): New option. * tree-ssa-loop-niter.c: Include tree-pass.h. (do_warn_aggressive_loop_optimizations): New function. (record_estimate): Call it. Don't add !is_exit bounds to loop->bounds if number_of_latch_executions returned constant. (estimate_numbers_of_iterations_loop): Call number_of_latch_executions early. If number_of_latch_executions returned constant, set nb_iterations_upper_bound back to it. * cfgloop.h (struct loop): Add warned_aggressive_loop_optimizations field. * Makefile.in (tree-ssa-loop-niter.o): Depend on $(TREE_PASS_H). * doc/invoke.texi (-Wno-aggressive-loop-optimizations): Document. * gcc.dg/pr53265.c: New test. * gcc.dg/torture/pr49518.c: Add -Wno-aggressive-loop-optimizations to dg-options. * g++.dg/opt/longbranch2.C (EBCOTLut): Double sizes of a2 and a3 arrays. * gcc.dg/tree-ssa/cunroll-10.c (main): Rename to foo. Add argument n, use it as high bound instead of 4. * unwind-dw2.c (execute_cfa_program): Avoid -Waggressive-array-optimizations warnings for DW_CFA_GNU_window_save on targets with DWARF_FRAME_REGISTERS < 32. * testsuite/libmudflap.c/fail37-frag.c: Add optimization barrier. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@196650 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-07-13 Richard Guenther <rguenther@suse.de>rguenth2012-07-132-2/+2
| | | | | | | | | | | * testsuite/libmudflap.c++/ctors.exp: Explicitely specify -O0. * testsuite/libmudflap.c++/c++frags.exp: Likewise. * testsuite/libmudflap.cth/cthfrags.exp: Likewise. * testsuite/libmudflap.c/cfrags.exp: Likewise. * testsuite/libmudflap.c/externs.exp: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@189464 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-07-13 Richard Guenther <rguenther@suse.de>rguenth2012-07-132-2/+2
| | | | | | | | * testsuite/libmudflap.c/fail11-frag.c: Adjust to not look like memset. * testsuite/libmudflap.c/fail12-frag.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@189463 138bc75d-0d04-0410-961f-82ee72b054a4
* PR libmudflap/40778jakub2012-01-191-0/+27
| | | | | | | | | | | * tree-mudflap.c (mf_artificial): New function. (execute_mudflap_function_ops, execute_mudflap_function_decls, mx_register_decls, mudflap_enqueue_decl): Use it. * testsuite/libmudflap.c/fail68-frag.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183307 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-07-31 Tom de Vries <tom@codesourcery.com>vries2011-07-311-0/+1
| | | | | | | | | PR middle-end/43513 * testsuite/libmudflap.c/fail31-frag.c: Adapt testcase to prevent folding of alloca. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176968 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc:ro2011-07-073-5/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.*. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175961 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc:ro2011-06-271-3/+3
| | | | | | | | | | | | | | | | | | PR libmudflap/38738 * config/sol2.h [!USE_GLD] (MFLIB_SPEC): Define. libmudflap: PR libmudflap/38738 * configure.ac: Check for sys/mnttab.h. Check for library containing connect. * configure: Regenerate. * config.h.in: Regenerate. * mf-hooks2.c [HAVE_SYS_MNTTAB_H]: Include <sys/mnttab.h>. * testsuite/libmudflap.c/pass-stratcliff.c (main) [__sun__ && __svr4__]: Disable rawmemchr, stpcpy, mempcpy tests. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175537 138bc75d-0d04-0410-961f-82ee72b054a4
* * testsuite/libmudflap.c/pass46-frag.c (dg-options): Remove -Wall.uros2010-05-161-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159453 138bc75d-0d04-0410-961f-82ee72b054a4
* * testsuite/libmudflap.c/pass54-frag.c: Add explicit return fromdavem2010-03-161-0/+1
| | | | | | | main. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@157472 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-09-01 Loren J. Rittle <ljrittle@acm.org>ljrittle2009-09-012-4/+10
| | | | | | | | | | | | Andreas Schwab <schwab@linux-m68k.org> * testsuite/libmudflap.c/pass51-frag.c (MAP_FAILED): Define, if not in system header; use it. On FreeBSD, must pass fd==-1 with MAP_ANON flag. Correct mmap error check. * testsuite/libmudflap.c/fail40-frag.c: Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151277 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-07-01 Richard Guenther <rguenther@suse.de>rguenth2009-07-014-4/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | PR tree-optimization/19831 * tree-ssa-dce.c (propagate_necessity): Calls to functions that only act as barriers do not make any previous stores necessary. * tree-ssa-structalias.c (handle_lhs_call): Delay making HEAP variables global, do not add a constraint from nonlocal. (find_func_aliases): Handle escapes through return statements. (compute_points_to_sets): Make escaped HEAP variables global. * gcc.dg/tree-ssa/20041122-1.c: Enable TBAA, scan FRE dump, make allocated memory escape. Un-XFAIL. * gcc.dg/vect/pr21591.c: Make allocated memory escape. * gcc.dg/vect/pr31699.c: Likewise. * gcc.dg/tree-ssa/ssa-dce-7.c: New testcase. libmudflap/ * testsuite/libmudflap.c/fail11-frag.c: Make allocated memory escape. * testsuite/libmudflap.c/fail12-frag.c: Likewise. * testsuite/libmudflap.c/fail16-frag.c: Likewise. * testsuite/libmudflap.c/fail31-frag.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@149140 138bc75d-0d04-0410-961f-82ee72b054a4
* PR libmudflap/38462bje2009-03-311-1/+1
| | | | | | | | * testsuite/libmudflap.c/fail27-frag.c: Match `mudflap dead object', not `mudflap object'. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145328 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/35314jakub2008-11-101-0/+14
| | | | | | | | | | * tree-mudflap.c (mf_build_check_statement_for): Split then_block after __mf_check call if the call must end a bb. * testsuite/libmudflap.c/pass67-frag.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@141741 138bc75d-0d04-0410-961f-82ee72b054a4
* PR libmudflap/36397jakub2008-09-151-0/+38
| | | | | | | | | * tree-mudflap.c (mf_xform_derefs_1): Handle VIEW_CONVERT_EXPR. * testsuite/libmudflap.c/pass64-frag.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@140374 138bc75d-0d04-0410-961f-82ee72b054a4
* * common.opt (Wmudflap): New option.reichelt2008-03-201-0/+6
| | | | | | | | | | | | * tree-mudflap.c (mf_xform_derefs_1): Guard warning by OPT_Wmudflap. (mx_register_decls): Likewise. (mudflap_finish_file): Likewise. * doc/invoke.texi: Document -Wno-mudflap. * testsuite/libmudflap.c/pass63-frag.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@133385 138bc75d-0d04-0410-961f-82ee72b054a4
* * testsuite/libmudflap.c/fail8-frag.c: Adjust scan pattern foruros2008-02-222-2/+2
| | | | | | | | | mudflap dead object. * testsuite/libmudflap.c/fail9-frag.c: Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@132557 138bc75d-0d04-0410-961f-82ee72b054a4
* PR tree-optimization/34618jakub2008-01-051-0/+13
| | | | | | | | | | * tree-outof-ssa.c (create_temp): Copy over DECL_GIMPLE_REG_P flag from T. * testsuite/libmudflap.c/pass62-frag.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@131336 138bc75d-0d04-0410-961f-82ee72b054a4
* * testsuite/lib/libmudflap.exp (libmudflap-init): Remove -static fromjanis2005-11-222-2/+7
| | | | | | | | | | | | MUDFLAP_FLAGS if static library not supported. * testsuite/libmudflap.c/cfrags.exp (MUDFLAP_FLAGS): new. * testsuite/libmudflap.c/externs.exp: Ditto. * testsuite/libmudflap.c++/ctors.exp: Ditto. * testsuite/libmudflap.c++/c++frags.exp: Ditto. * testsuite/libmudflap.cth/cthfrags.exp: Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107371 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix FreeBSD failure with recursive malloc call.wilson2005-08-181-0/+9
| | | | | | | | | | | | | * mf-hooks1.c (malloc, calloc, realloc, free, __mf_wrap_alloca_indirect): Call BEGIN_MALLOC_PROTECT before calling the real routines, and END_MALLOC_PROTECT afterwards. * mf-impl.h (enum __mf_state_enum): Expand comment. Add in_malloc. (BEGIN_PROTECT): Handle in_malloc state. (BEGIN_MALLOC_PROTECT, END_MALLOC_PROTECT): New. * testsuite/libmudflap.c/hook2-allocstuff.c: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@103256 138bc75d-0d04-0410-961f-82ee72b054a4
* 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>kcook2005-08-171-2/+2
| | | | | | | * All files: Update FSF address. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@103197 138bc75d-0d04-0410-961f-82ee72b054a4
* * testsuite/libmudflap.c/externs-1.c (main): Add return statement.uweigand2005-06-191-0/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101184 138bc75d-0d04-0410-961f-82ee72b054a4
* 2005-06-15 Frank Ch. Eigler <fche@redhat.com>fche2005-06-151-0/+56
| | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100985 138bc75d-0d04-0410-961f-82ee72b054a4
* 2005-06-14 Frank Ch. Eigler <fche@redhat.com>fche2005-06-144-1/+61
| | | | | | | | | | | | PR mudflap/21023 * tree-mudflap.c (mudflap_finish_file): Exclude non-public rather than static objects (!) from libmudflap registration. * testsuite/libmudflap.c/externs.exp, externs-{1,2}.c: New test files. * testsuite/libmudflap.c/cfrags.exp: Bypass new sources. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100950 138bc75d-0d04-0410-961f-82ee72b054a4
* 2005-03-17 Frank Ch. Eigler <fche@redhat.com>fche2005-03-172-0/+34
| | | | | | | | * mf-runtime.c (__mfu_check): Respect ignore_reads configuration. * testsuite/libmudflap.c/{pass56,fail39}-frag.c: New tests. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96620 138bc75d-0d04-0410-961f-82ee72b054a4
* * testsuite/libmudflap.c/pass32-frag.c: Fix typo.rth2005-01-051-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92930 138bc75d-0d04-0410-961f-82ee72b054a4
* * mf-impl.h (uintptr_t): Get typedef via stdint.h or define explicitly.gkm2005-01-024-1/+75
| | | | | | | | | | | | | | * mf-runtime.h: New file, replaces mf-runtime.h.in. * configure.ac (AC_CONFIG_FILES): mf-runtime.h is no longer generated. * Makefile.in: Ditto. * testsuite/lib/libmudflap.exp: Add -I${srcdir}/.. to get mf-runtime.h * testsuite/libmudflap.c/pass32-frag.c: s/uintptr_t/__mf_uintptr_t/ * testsuite/libmudflap.c/fail36-frag.c: New test. * testsuite/libmudflap.c/fail37-frag.c: New test. * testsuite/libmudflap.c/fail38-frag.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@92815 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-10-28 Frank Ch. Eigler <fche@redhat.com>fche2004-10-284-1/+98
| | | | | | | | | * testsuite/libmudflap.c/fail35-,pass53-,pass54-frag.c: New tests. * testsuite/libmudflap.c/pass35-frag.c: Correct embedded warning message. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89783 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-10-12 Frank Ch. Eigler <fche@redhat.com>fche2004-10-133-1/+78
| | | | | | | | | | | | | | | | | | | | | * 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@88996 138bc75d-0d04-0410-961f-82ee72b054a4
* * fixing typos in accidental checkinfche2004-10-031-2/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@88463 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-10-02 Frank Ch. Eigler <fche@redhat.com>fche2004-10-023-0/+76
| | | | | | | | | | | | | | | | | * tree-mudflap.c (mf_build_check_statement_for): Reorganize to take check-base and -limit arguments. (mf_xform_derefs_1): Reorganize slightly to pass proper base/limit check ranges for ARRAY_REF and COMPONENT_REF. (execute_mudflap_fnction_ops, ..._decls): Limit unnecessary instrumentation. 2004-10-02 Frank Ch. Eigler <fche@redhat.com> * testsuite/libmudflap.c/pass50-frag.c, fail33-frag.c, fail34-frag.c: New tests for proper base/limit checking for aggregates. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@88432 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc:jsm282004-09-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | * attribs.c, builtins.c, c-format.c, c-pch.c, coverage.c, except.c, fold-const.c, function.c, langhooks.c, params.c, reload.c, reload1.c, stmt.c, stor-layout.c, toplev.c, tree-cfg.c, tree-dump.c, tree-mudflap.c, tree.c, varasm.c: Use %<, %> and %q for quoting in diagnostics going through pretty-print.c. Use '' for quoting in other diagnostic text. * langhooks.c: Include intl.h. Mark text locating diagnostics for translation. * Makefile.in (langhooks.o): Update dependencies. * pretty-print.h (pp_printf): Mark as accepting GCC diagnostic formats. gcc/testsuite: * g++.dg/ext/member-attr.C, g++.dg/warn/deprecated.C, gcc.dg/deprecated.c, gcc.dg/noreturn-1.c, gcc.dg/noreturn-4.c: Update expected messages. libmudflap: * testsuite/libmudflap.c/pass35-frag.c: Update expected message. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87563 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-09-07 Frank Ch. Eigler <fche@redhat.com>fche2004-09-073-0/+62
| | | | | | | | | | | | | | | | * 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87160 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-07-08 Frank Ch. Eigler <fche@redhat.com>fche2004-07-081-0/+79
| | | | | | | | | | | | | | | | | | | | | | | | | ANSI C conversion, libmudflap specialization, recursion limiting. * splay-tree.h (splay_tree_{de,}allocate_fn): Remove allocation_data argument and indirection function pointers, update callers. (splay_tree_s): Add statistics and recursion control fields num_keys, max_depth, depth, rebalance_p. * splay-tree.c (splay_tree_splay_helper): Track recursion depth. Back out of search if it exceeds limit. (splay_tree_splay): Manage recursion limiting with rebalancing as needed. (splay_tree_new): More initialization. (splay_tree_rebalance): New function. (splay_tree_foreach): Rewrite using nonrecursive logic. (splay_tree_xmalloc_allocate, splay_tree_xmalloc_deallocate): Remove. Point indirect calls to mf-runtime.c's routines. (splay_tree_compare_ints, splay_tree_compare_pointers): Remove unused functions. (splay_tree_delete, splay_tree_delete_helper): Ditto. * testsuite/heap-scalestress.c: New test based on one from Eyal Lebedinsky <eyal@eyal.emu.id.au>: git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84303 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-06-24 Frank Ch. Eigler <fche@redhat.com>fche2004-06-241-1/+1
| | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83611 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-06-09 Frank Ch. Eigler <fche@redhat.com>fche2004-06-091-0/+10
| | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82848 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-06-04 Frank Ch. Eigler <fche@redhat.com>fche2004-06-042-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82632 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-05-17 Frank Ch. Eigler <fche@redhat.com>fche2004-05-171-1/+1
| | | | | | | | | | | | | * 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81944 138bc75d-0d04-0410-961f-82ee72b054a4
* Merge tree-ssa-20020619-branch into mainline.dnovillo2004-05-1372-0/+1560
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81764 138bc75d-0d04-0410-961f-82ee72b054a4
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