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2004-05-28gthr-posix.h: Check for _POSIX_PRIORITY_SCHEDULING when checking for...Andrew Pinski1-2/+6
2004-05-28 Andrew Pinski <pinskia@physics.uc.edu> * gthr-posix.h: Check for _POSIX_PRIORITY_SCHEDULING when checking for _POSIX_THREAD_PRIORITY_SCHEDULING. Remove comment about not checking for _POSIX_PRIORITY_SCHEDULING. * gthr-posix.c: Likewise. From-SVN: r82376
2003-07-31re PR bootstrap/9330 ([alpha-osf]small alphaev56-dec-osf5.1 ↵Rainer Orth1-3/+9
--enable-threads=posix problem) * config.gcc (alpha*-dec-osf[45]*): Enable POSIX thread support by default. * gthr-posix.c: New file. * gthr-posix.h: Define _REENTRANT if missing. Make _LIBOBJC #pragma weak visible with _LIBOBJC_WEAK. * config/alpha/t-osf4 (SHLIB_LINK): Hide dummy functions provided by gthr-posix.o. * config/alpha/t-osf-pthread: New file. * fixinc/inclhack.def (alpha_pthread): New fix. * fixinc/fixincl.x: Regenerate. * fixinc/tests/base/pthread.h [ALPHA_PTHREAD_CHECK]: New testcase. * doc/install.texi (alpha*-dec-osf*): Remove --enable-threads warning. Fixes PR bootstrap/9330. From-SVN: r69998
2002-12-16Merge basic-improvements-branch to trunkZack Weinberg1-10/+0
From-SVN: r60174
2002-11-13* gthr-posix.h: Fix formatting.Kazu Hirata1-80/+81
From-SVN: r59064
2002-10-29gthr-posix.h: Include <unistd.h> for feature tests.Jason Thorpe1-3/+14
* gthr-posix.h: Include <unistd.h> for feature tests. (sched_get_priority_max, sched_get_priority_min) (pthread_getschedparam, pthread_setschedparam): Only use if _POSIX_THREAD_PRIORITY_SCHEDULING is defined. (__gthread_objc_thread_set_priority): Don't treat all non-zero returns from sched_get_priority_max and sched_get_priority_min as an error. From-SVN: r58630
2002-09-26c-common.h: Follow spelling conventions.Kazu Hirata1-1/+1
* c-common.h: Follow spelling conventions. * cpplex.c: Likewise. * cpplib.h: Likewise. * gthr-dce.h: Likewise. * gthr-posix.h: Likewise. * optabs.c: Likewise. * output.h: Likewise. * profile.c: Likewise. * protoize.c: Likewise. * ra-rewrite.c: Likewise. * real.c: Likewise. * recog.c: Likewise. * reg-stack.c: Likewise. * regclass.c: Likewise. * regmove.c: Likewise. * reload.c: Likewise. * reload.h: Likewise. * reload1.c: Likewise. * reorg.c: Likewise. * resource.c: Likewise. * rtl.h: Likewise. * rtlanal.c: Likewise. From-SVN: r57555
2002-06-04gbl-ctors.h: Fix formatting.Kazu Hirata1-38/+38
* gbl-ctors.h: Fix formatting. * gcc.c: Likewise. * gccspec.c: Likewise. * gcov.c: Likewise. * gcov-io.h: Likewise. * gcse.c: Likewise. * ggc-common.c: Likewise. * ggc.h: Likewise. * ggc-page.c: Likewise. * ggc-simple.c: Likewise. * global.c: Likewise. * graph.h: Likewise. * gthr-dce.h: Likewise. * gthr.h: Likewise. * gthr-posix.h: Likewise. * gthr-rtems.h: Likewise. * gthr-solaris.h: Likewise. * gthr-win32.h: Likewise. From-SVN: r54240
2002-03-13gthr-posix.h (__gthread_active_p): Move __gthread_active_ptr into the ↵Jason Merrill1-2/+1
function and constify it. * gthr-posix.h (__gthread_active_p): Move __gthread_active_ptr into the function and constify it. * gthr-dce.h, gthr-solaris.h: Likewise. From-SVN: r50741
2001-10-12gthr-dce.h: Fix comment formatting.Kazu Hirata1-21/+21
* gthr-dce.h: Fix comment formatting. * gthr-posix.h: Likewise. * gthr-single.h: Likewise. * gthr-solaris.h: Likewise. * gthr-vxworks.h: Likewise. * gthr-win32.h: Likewise. From-SVN: r46229
2001-08-22Makefile.in, [...]: replace "GNU CC" with "GCC".Lars Brinkhoff1-12/+12
* Makefile.in, alias.c, basic-block.h, bb-reorder.c, bitmap.c, bitmap.h, builtin-types.def, builtins.c, builtins.def, c-aux-info.c, c-common.c, c-common.def, c-common.h, c-convert.c, c-decl.c, c-dump.c, c-dump.h, c-errors.c, c-format.c, c-lang.c, c-lex.c, c-lex.h, c-parse.in, c-pragma.c, c-pragma.h, c-semantics.c, c-tree.h, c-typeck.c, caller-save.c, calls.c, collect2.c, collect2.h, combine.c, conditions.h, config.gcc, configure.frag, configure.in, conflict.c, convert.c, convert.h, cppspec.c, crtstuff.c, cse.c, cselib.c, cselib.h, dbxout.c, dbxout.h, defaults.h, dependence.c, df.c, df.h, diagnostic.c, diagnostic.h, doloop.c, dominance.c, dwarf.h, dwarf2.h, dwarf2asm.c, dwarf2asm.h, dwarf2out.c, dwarf2out.h, dwarfout.c, emit-rtl.c, errors.c, errors.h, except.c, except.h, exgettext, explow.c, expmed.c, expr.c, expr.h, final.c, fixproto, flags.h, flow.c, fold-const.c, fp-test.c, function.c, function.h, gbl-ctors.h, gcc.c, gcc.h, gcc.hlp, gccspec.c, gcov-io.h, gcse.c, genattr.c, genattrtab.c, gencheck.c, gencodes.c, genconfig.c, genemit.c, genextract.c, genflags.c, gengenrtl.c, genmultilib, genopinit.c, genoutput.c, genpeep.c, genrecog.c, gensupport.c, gensupport.h, ggc-callbacks.c, ggc-common.c, ggc-none.c, ggc-page.c, ggc-simple.c, ggc.h, global.c, graph.c, graph.h, gthr-aix.h, gthr-dce.h, gthr-posix.h, gthr-rtems.h, gthr-single.h, gthr-solaris.h, gthr-vxworks.h, gthr-win32.h, gthr.h, haifa-sched.c, halfpic.c, halfpic.h, hard-reg-set.h, hwint.h, ifcvt.c, input.h, insn-addr.h, integrate.c, integrate.h, jump.c, lcm.c, libgcc2.c, libgcc2.h, lists.c, local-alloc.c, loop.c, loop.h, machmode.def, machmode.h, main.c, mbchar.c, mbchar.h, mips-tdump.c, mips-tfile.c, mklibgcc.in, mkmap-flat.awk, mkmap-symver.awk, optabs.c, output.h, params.c, params.def, params.h, predict.c, predict.def, predict.h, prefix.c, prefix.h, print-rtl.c, print-tree.c, profile.c, protoize.c, read-rtl.c, real.c, real.h, recog.c, recog.h, reg-stack.c, regclass.c, regmove.c, regrename.c, regs.h, reload.c, reload.h, reload1.c, reorg.c, resource.c, resource.h, rtl.c, rtl.def, rtl.h, rtlanal.c, sbitmap.c, sbitmap.h, sched-deps.c, sched-ebb.c, sched-int.h, sched-rgn.c, sched-vis.c, sdbout.c, sdbout.h, sibcall.c, simplify-rtx.c, ssa-ccp.c, ssa-dce.c, ssa.c, ssa.h, stmt.c, stor-layout.c, stringpool.c, system.h, timevar.c, timevar.def, timevar.h, tlink.c, toplev.c, toplev.h, tree.c, tree.def, tree.h, tsystem.h, unroll.c, unwind-dw2-fde.c, unwind-dw2-fde.h, unwind-dw2.c, unwind-pe.h, unwind-sjlj.c, unwind.h, unwind.inc, varasm.c, varray.c, varray.h, xcoffout.c, xcoffout.h: replace "GNU CC" with "GCC". From-SVN: r45105
2001-07-18Fixed backend function of objc_mutex_trylock which was brokenNicola Pero1-12/+21
From-SVN: r44104
2001-06-28gthr-posix.h [LIBOBJC]: Add weak definitions of sched_get_priority_max, ↵Rainer Orth1-0/+2
sched_get_priority_min. * gthr-posix.h [LIBOBJC]: Add weak definitions of sched_get_priority_max, sched_get_priority_min. testsuite: * lib/objc.exp (objc_target_compile): Don't need -lposix4 on any Solaris 2.[678] system. From-SVN: r43640
2001-06-09(__gthread_objc_init_thread_system): If pthread_key_create fails, it's not ↵Nicola Pero1-2/+2
clear what the return value is. (__gthread_objc_init_thread_system): If pthread_key_create fails, it's not clear what the return value is. This obvious fix makes sure it always returns -1 if a problem occurs. From-SVN: r43091
2001-06-07gthr-posix.h (__gthread_objc_thread_detach): Simply cast pthread_t to ↵Rainer Orth1-8/+4
objc_thread_t. * gthr-posix.h (__gthread_objc_thread_detach): Simply cast pthread_t to objc_thread_t. (__gthread_objc_thread_id): Likewise. From-SVN: r42974
2001-05-30gthr-posix.h (__gthread_active_ptr): Cast function pointer to target type to ↵Loren J. Rittle1-1/+1
allow ISO C++ compiler to accept it. * gthr-posix.h (__gthread_active_ptr): Cast function pointer to target type to allow ISO C++ compiler to accept it. * gthr-dce.h (__gthread_active_ptr): Likewise. * gthr-solaris.h (__gthread_active_ptr): Likewise. Co-Authored-By: John David Anglin <dave@hiauly1.hia.nrc.ca> From-SVN: r42725
2001-05-25Standardize header guards.Richard Henderson1-3/+3
From-SVN: r42615
2001-05-15* gthr-posix.h: Make additional pthread-* functions weak.Loren J. Rittle1-0/+5
From-SVN: r42107
2000-08-15Conditionally include <sched.h>; include <config.h> from libobjc/.Ovidiu Predescu1-0/+7
From-SVN: r35695
2000-08-11Reverted the check for <sched.h>.Ovidiu Predescu1-6/+0
From-SVN: r35620
2000-08-10Include auto-host.h. Conditionally include <sched.h>.Ovidiu Predescu1-0/+6
From-SVN: r35599
2000-08-06Integrated Chris Ball's <cball@fmco.com> changes to improve the PosixOvidiu Predescu1-9/+60
thread support for Objective-C. From-SVN: r35533
2000-07-20Applied H.J.Lu's patch to not require -lpthread when compiling single ↵H.J. Lu1-11/+304
threaded Objective-C programs. From-SVN: r35141
2000-05-04bb-reorder.c (get_next_bb_note, [...]): Prototype.Kaveh R. Ghazi1-10/+10
* bb-reorder.c (get_next_bb_note, get_prev_bb_note): Prototype. * diagnostic (vbuild_message_string, build_message_string, build_location_prefix, output_get_prefix, init_output_buffer, output_notice, vline_wrapper_message_with_location, v_message_with_decl, default_print_error_function): De-constify. (set_real_maximum_length): Prototype. * diagnostic.h (struct output_buffer, init_output_buffer, output_get_prefix, output_set_prefix): De-constify. * function.c (init_function_start): Constify. * gensupport.c (remove_constraints, process_rtx): Prototype. * gthr-posix.h: Indent uses of #pragma. * objc/objc-act.c (ggc_mark_imp_list, ggc_mark_hash_table): Prototype. * predict.c (find_expected_value): Delete prototype. (expected_value_to_br_prob): Initialize variable `ev_reg'. * sbitmap.h (debug_sbitmap): Prototype. * ssa.c (compute_coalesced_reg_partition): Prototype. * stor-layout.c (debug_rli): Prototype. * tree.h (round_down): Prototype. (init_function_start): Constify. ch: * ch-tree.h (init_function_start): Constify. From-SVN: r33675
2000-02-12crtstuff.c (__do_global_ctors_aux, [...]): Add prototype argument.Kaveh R. Ghazi1-3/+3
* crtstuff.c (__do_global_ctors_aux, __reg_frame_ctor, __dereg_frame_dtor): Add prototype argument. * gthr-dce.h (__gthread_active_p, __gthread_once): Likewise. * gthr-posix.h (__gthread_active_p, __gthread_once): Likewise. * gthr-solaris.h (__gthread_active_p, __gthread_once): Likewise. * gthr-vxworks.h (__gthread_once): Likewise. * gthr-win32.h (__gthread_active_p, __gthread_once): Likewise. From-SVN: r31945
2000-01-27gthr-posix.h: Fix typo; compatibily -> compatibility.Fred Fish1-1/+1
* gthr-posix.h: Fix typo; compatibily -> compatibility. * gthr-single.h: Likewise. * gthr-solaris.h: Likewise. * gthr-vxworks.h: Likewise. * gthr-win32.h: Likewise. * gthr.h: Likewise. From-SVN: r31646
1997-12-24Makefile.in (GTHREAD_FLAGS): New var.Teemu Torma1-0/+147
* Makefile.in (GTHREAD_FLAGS): New var. (LIBGCC2_CFLAGS): Added $(GTHREAD_FLAGS). (distclean): Remove gthr-default.h. * configure.in: Accept dce as a thread package. Check for thread.h and pthread.h. Link gthr-default.h to appropriate thread file and set gthread_flags. (hppa1.1-*-hpux10*): If --enable-threads, use dce threads and include multilib definitions from pa/t-dce-thr. (sparc-*-solaris2*): Enable threads by default, if thread.h or pthread.h is found, preferring posix threads over solaris ones. * config/pa/t-dce-thr: New file. * config/pa/t-pa: Removed multilibs. * config/sparc/t-sol2: Ditto. * gthr.h: New file. * gthr-single.h: New file. * gthr-posix.h: New file. * gthr-solaris.h: New file. * gthr-dce.h: New file. * libgcc-thr.h: Removed. * objc/thr-dce.c: New file copied from thr-decosf1.c. * frame.c: Include gthr.h instead of libgcc-thr.h. * libgcc2.c: Include gthr.h instead of libgcc-thr.h. (eh_context_initialize): If __gthread_once fails, use static eh context. (eh_context_free): Call __gthread_key_dtor. From-SVN: r17235
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