2007-07-19 Release Manager * GCC 4.2.1 released. 2007-07-02 Jakub Jelinek PR libgomp/32468 * sections.c (GOMP_parallel_sections_start): Only decrease number of threads to COUNT if dyn_var is true. * testsuite/libgomp.c/pr32468.c: New test. 2007-07-02 Rainer Orth PR libgomp/26308 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX. 2007-06-21 Jakub Jelinek PR middle-end/32362 * testsuite/libgomp.c/pr32362-1.c: New test. * testsuite/libgomp.c/pr32362-2.c: New test. * testsuite/libgomp.c/pr32362-3.c: New test. 2007-05-13 Release Manager * GCC 4.2.0 released. 2007-03-18 Andreas Schwab * acinclude.m4: Adjust regular expression for ld version extraction. * configure: Regenerate. 2007-02-07 Jakub Jelinek PR c++/30703 * testsuite/libgomp.c++/pr30703.C: New test. 2007-02-07 Daniel Franke Backport from mainline: 2007-01-31 Daniel Franke PR libgomp/30546 * configure.ac: Add check for makeinfo * Makefile.am: Redefined target libgomp.info, build libgomp.info only if an appropiate version of makeinfo is found. * aclocal.m4: Regenerated. * configure: Regenerated. * Makefile.in: Regenerated. * testsuite/Makefile.in: Regenerated. 2007-02-07 Daniel Franke Backport from mainline: 2007-01-31 Ralf Wildenhues * libgomp.texi: Fix spacing after abbreviations. Backport from mainline: 2007-01-29 Daniel Franke PR libgomp/30540 * libgomp.texi: More about implementation-dependent settings. 2007-02-06 Roger Sayle PR libgomp/28296 Backport from mainline. Revert: 2006-07-05 Eric Christopher * configure.ac: Depend addition of -pthread on host OS. * configure: Regenerate. 2007-01-30 Tobias Burnus Backport from mainline. 2007-01-26 Tobias Burnus * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension. 2007-01-25 Daniel Franke Backport from mainline: 2006-12-21 Daniel Franke PR libgomp/28209 * libgomp.texi: New file. * configure.ac: Add --enable-generated-files-in-srcdir option. * Makefile.am: Add info, dvi, pdf, html targets. On request, copy files to srcdir. * Makefile.in: Regenerated. * testsuite/Makefile.in: Regenerated. * NOTES: Removed. Backport from mainline: 2007-01-14 Daniel Franke * libgomp.texi: Document implementation specific default values of environment variables. 2007-01-24 Jakub Jelinek PR middle-end/30494 * testsuite/libgomp.c/pr30494.c: New test. 2006-12-18 Daniel Franke Backport from mainline: 2006-12-04 Daniel Franke PR libgomp/29949 * env.c (omp_set_num_threads): Set illegal thread count to 1. Backport from mainline: 2006-11-09 Uros Bizjak * env.c (parse_schedule): Reject out of range values. (parse_unsigned_long): Reject out of range, negative or zero values. 2006-12-04 Eric Botcazou * configure: Regenerate. 2006-12-04 Jakub Jelinek PR libgomp/29947 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to start if there shouldn't be any loop iterations. (gomp_loop_ordered_static_start): Remove start == end test. * testsuite/libgomp.c/pr29947-1.c: New test. * testsuite/libgomp.c/pr29947-2.c: New test. 2006-12-02 Eric Botcazou * configure.tgt: Force initial-exec TLS model on Linux only. 2006-10-29 Jakub Jelinek PR fortran/29629 * testsuite/libgomp.fortran/pr29629.f90: New test. 2006-10-24 Eric Botcazou PR libgomp/29494 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6. * config/posix95: New directory. * config/posix95/omp-lock.h: New file. * config/posix95/lock.c: Likewise. 2006-10-14 Geoffrey Keating * aclocal.m4: Regenerate. * configure: Regenerate. 2006-10-05 Danny Smith * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from '<' to '<='. 2006-10-05 Danny Smith * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from test. * configure: Regenerate. * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias. 2006-09-26 Jakub Jelinek PR middle-end/25261 PR middle-end/28790 * testsuite/libgomp.c/nestedfn-4.c: New test. * testsuite/libgomp.c/nestedfn-5.c: New test. * testsuite/libgomp.fortran/nestedfn3.f90: New test. PR fortran/29097 * testsuite/libgomp.fortran/condinc1.f: New test. * testsuite/libgomp.fortran/condinc2.f: New test. * testsuite/libgomp.fortran/condinc3.f90: New test. * testsuite/libgomp.fortran/condinc4.f90: New test. * testsuite/libgomp.fortran/condinc1.inc: New file. 2006-09-18 Tom Tromey * configure: Rebuilt. 2006-09-13 Joseph S. Myers PR c/28768 PR preprocessor/14634 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument to AC_DEFINE. * configure: Regenerate. 2006-09-08 Steven G. Kargl * testsuite/libgomp.fortran/reduction3.f90: Change -2147483648 to -huge(i)-1 to avoid overflow. * testsuite/libgomp.fortran/reduction4.f90: Change Z'ffffffff' to not(0) to avoid overflow. 2006-08-26 Joseph S. Myers PR libgomp/25938 * Makefile.am (libsubincludedir): New. (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS. * Makefile.in: Regenerate. 2006-08-17 Jakub Jelinek PR libgomp/28725 * env.c: Include ctype.h. (parse_schedule, parse_unsigned_long, parse_boolean): Allow leading and/or trailing whitespace and compare strings case insensitively. 2006-07-16 Jakub Jelinek PR fortran/28390 * testsuite/libgomp.fortran/pr28390.f: New test. 2006-07-05 Eric Christopher * configure.ac: Depend addition of -pthread on host OS. * configure: Regenerate. 2006-06-21 Jakub Jelinek * critical.c (GOMP_critical_name_start): Fix *pptr initialization when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is defined. 2006-06-20 Jakub Jelinek PR libgomp/26175 PR libgomp/26477 * configure.ac: If neither --enable-linux-futex nor --disable-linux-futex is passed, determine the default by checking for compiling and/or running against NPTL. With --enable-linux-futex, check if SYS_gettid and SYS_futex are defined. * configure: Rebuilt. 2006-06-14 Richard Henderson PR libgomp/28008 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment. 2006-06-09 Richard Henderson * env.c (gomp_nthreads_var): Change to unsigned long. (gomp_run_sched_chunk): Likewise. (parse_unsigned_long): Rename from parse_num_threads and generalize. (initialize_env): Initialize gomp_thread_attr. * libgomp.h (gomp_nthreads_var): Update decl. (gomp_run_sched_chunk): Likewise. (gomp_thread_attr): Declare. * team.c (gomp_thread_attr): Export. (initialize_team): Don't initialize it. 2006-06-09 Jakub Jelinek PR fortran/27916 * testsuite/libgomp.fortran/pr27916-1.f90: New test. * testsuite/libgomp.fortran/pr27916-2.f90: New test. 2006-06-06 Francois-Xavier Coudert * config/mingw32/time.c: New file. * configure.tgt: Use it. 2006-05-23 Carlos O'Donell * Makefile.am: Add install-html target. Add install-html to .PHONY * Makefile.in: Regenerate. 2006-05-22 John David Anglin PR libgomp/27612 * testsuite/libgomp.c/sections-1.c: Require sync_int_long. * testsuite/libgomp.c/critical-1.c: Likewise. * testsuite/libgomp.c/loop-1.c: Likewise. * testsuite/libgomp.c/loop-2.c: Likewise. * testsuite/libgomp.c/single-1.c: Likewise. * testsuite/libgomp.c/ordered-1.c: Likewise. * testsuite/libgomp.c/ordered-2.c: Likewise. 2006-05-15 Jakub Jelinek PR middle-end/27416 * libgomp.fortran/pr27416-1.f90: New test. 2006-05-03 Jakub Jelinek PR fortran/27395 * testsuite/libgomp.fortran/pr27395-1.f90: New test. * testsuite/libgomp.fortran/pr27395-2.f90: New test. 2006-05-02 Jakub Jelinek PR c++/26943 * testsuite/libgomp.c/pr26943-1.c: New test. * testsuite/libgomp.c/pr26943-2.c: New test. * testsuite/libgomp.c/pr26943-3.c: New test. * testsuite/libgomp.c/pr26943-4.c: New test. * testsuite/libgomp.c++/pr27337.C: Remove barrier. * testsuite/libgomp.c++/pr26943.C: New test. 2006-05-02 Jakub Jelinek PR middle-end/27337 * testsuite/libgomp.c++/pr27337.C: New test. 2006-04-26 Jakub Jelinek PR c/26171 * testsuite/libgomp.c/pr26171.c: New test. 2006-04-25 Richard Henderson PR libgomp/25865 * configure.ac: Use GCC_CHECK_TLS. * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove. * Makefile.in, aclocal.m4, configure: Regenerate. 2006-04-10 Matthias Klose * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib directory names containing underscores. 2006-03-21 Jakub Jelinek PR c++/26691 * testsuite/libgomp.c++/pr26691.C: New test. 2006-03-13 Jakub Jelinek * testsuite/libgomp.fortran/retval2.f90: New test. 2006-03-09 Diego Novillo * testsuite/libgomp.c++: New directory. 2006-02-25 Shantonu Sen * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions. * config/posix/sem.c: Implement the above. 2006-02-25 Andreas Tobler * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and define HAVE_BROKEN_POSIX_SEMAPHORES. * configure: Rebuilt. * config.h.in: Rebuilt. 2006-02-17 Francois-Xavier Coudert PR bootstrap/26161 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment for the other pthread check. * configure: Regenerate. * config.h.in: Regenerate. 2006-02-15 Jakub Jelinek PR libgomp/25938 PR libgomp/25984 * Makefile.am (fincludedir): New variable. (nodist_include_HEADERS): Remove Fortran files. (nodist_finclude_HEADERS): New variable. * Makefile.in: Regenerated. 2006-02-13 Jakub Jelinek * testsuite/libgomp.fortran/vla7.f90: Add -w to options. Remove tests for returning assumed character length arrays. 2006-02-12 Roger Sayle John David Anglin PR libgomp/25936 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems. 2006-02-08 Ulrich Weigand * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library. 2006-02-07 Eric Botcazou * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related part of LD_LIBRARY_PATH manually. 2006-02-03 H.J. Lu PR libgomp/25852 * testsuite/lib/libgomp-dg.exp (blddir): Set it in libgomp_init. 2005-01-25 Paolo Bonzini PR libgomp/25884 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove. * configure.ac (PERL): Don't set. (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here. (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE, OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions. * omp.h.in: Wrap the new configure substitutions with @ characters. * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise. * aclocal.m4, configure, Makefile.in: Regenerate. * mkomp_h.pl: Delete. 2005-01-24 Paolo Bonzini PR libgomp/25259 * configure.ac: Use GCC_HEADER_STDINT. * libgomp.h: Include gstdint.h. * libgomp_f.h.in: Don't include stdint.h or inttypes.h. * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild. 2006-01-24 Richard Henderson PR libgomp/25942 * configure.ac: Add AM_MAINTAINER_MODE. * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild. 2006-01-24 Diego Novillo * Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. * aclocal.m4: Regenerate. 2006-01-23 Andreas Tobler * config/posix/proc.c: Conditional include of sys/loadavg.h for Solaris. * configure.ac: Add check for loadavg.h. (link_gomp): Adjust comment. * configure: Regenerate. * config.h.in: Regenerate. 2006-01-21 Steve Ellcey PR libgomp/25877 * configure.ac: Remove check for alloca.h. * configure: Regenerate. * config.h.in: Regenerate. * libgomp.h: define gomp_alloca to be __builtin_alloca. * team.c: Remove use of alloca.h. Call gomp_alloca instead of alloca. 2006-01-20 Steve Ellcey PR libgomp/25877 * team.c: Add include of alloca.h. * configure.ac: Add check for alloca.h. * configure: Regenerate. * config.h.in: Regenerate. 2006-01-17 Jakub Jelinek PR fortran/25219 * testsuite/libgomp.fortran/pr25219.f90: New test. 2005-12-05 Uros Bizjak * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c, testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C, testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C, testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C, testsuite/libgomp.fortran/threadprivate1.f90, testsuite/libgomp.fortran/threadprivate2.f90, testsuite/libgomp.fortran/threadprivate3.f90, testsuite/libgomp.fortran/appendix-a/a.22.7.f9, testsuite/libgomp.fortran/appendix-a/a.22.8.f9, testsuite/libgomp.fortran/omp_parse3.f90: Change required effective-target to TLS runtime. * testsuite/libgomp.fortran/pr25162.f: Require effective-target TLS runtime. 2005-12-01 Jakub Jelinek * testsuite/libgomp.fortran/nestedfn2.f90: New test. * testsuite/libgomp.c/nestedfn-3.c: New test. 2005-11-30 Jakub Jelinek PR fortran/25162 * testsuite/libgomp.fortran/pr25162.f: New test. 2005-11-28 Jakub Jelinek * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed. 2005-11-25 Jakub Jelinek * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c, libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in, omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c, single.c, team.c, work.c, config/linux/alpha/futex.h, config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h, config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h, config/linux/powerpc/futex.h, config/linux/s390/futex.h, config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h, config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h, config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c, config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update FSF address. 2005-11-18 Jakub Jelinek * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS to nodist_noinst_HEADERS. * Makefile.in: Rebuilt. * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct, add integer count field. * config/posix/lock.c (omp_destroy_nest_lock): Adjust for omp_nest_lock_t type change. (omp_init_nest_lock): Likewise. Initialize count to 0. (omp_set_nest_lock): Adjust for omp_nest_lock_t type change. Increment count. (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change. Decrement count. (omp_test_nest_lock): Adjust for omp_nest_lock_t type change. Increment count if successful and return the new nesting level. * config/linux/lock.c (omp_test_nest_lock): Return new nesting level. * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type. * testsuite/libgomp.c/lib-1.c: New test. * testsuite/libgomp.fortran/lib1.f90: New test. * testsuite/libgomp.fortran/lib2.f: New test. * testsuite/libgomp.fortran/lib3.f: New test. 2005-11-17 Richard Henderson PR 24845 * Makefile.am (nodist_toolexeclib_HEADERS): New. * configure.ac (link_gomp): New. Substitute it. (AC_CONFIG_FILES): Add libgomp.spec. * libgomp.spec.in: New file. * Makefile.in, testsuite/Makefile.in, configure: Rebuild. * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags. 2005-11-18 Jakub Jelinek * testsuite/libgomp.fortran/reduction1.f90: Adjust for reduction(-:var) behaving the same as reduction(+:var). * testsuite/libgomp.c/reduction-4.c: New test. 2005-11-15 Uros Bizjak * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c, testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C, testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C, testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C, testsuite/libgomp.c++/pr24455.C, testsuite/libgomp.fortran/threadprivate1.f90, testsuite/libgomp.fortran/threadprivate2.f90, testsuite/libgomp.fortran/threadprivate3.f90, testsuite/libgomp.fortran/appendix-a/a.22.7.f9, testsuite/libgomp.fortran/appendix-a/a.22.8.f9, testsuite/libgomp.fortran/omp_parse3.f90: Require effective-target TLS. 2005-11-14 Diego Novillo * HEADER: Remove. 2005-11-13 Jakub Jelinek PR libgomp/24797 * team.c (initialize_team): Pass NULL rather than free as pthread_key_create destructor. Initialize thread specific data pointer in initial thread to a static local variable rather than malloced memory. 2005-11-11 Uros Bizjak * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append its location to ld_library_path. 2005-11-10 Diego Novillo * testsuite/libgomp.c/c.exp: Rename from dg.exp. 2005-11-10 Diego Novillo * testsuite/libgomp.c: Rename from libgomp.dg. 2005-11-09 Diego Novillo * testsuite/libgomp.c++/pr24455.C: Add copyin clause for threadprivate variable 'i'. 2005-11-09 Jakub Jelinek * config/linux/s390/futex.h: New file. * configure.tgt: Use it. * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization before the parallel. 2005-11-08 Jakub Jelinek PR c++/24734 * testsuite/libgomp.c++/master-1.C: New test. 2005-11-07 Jakub Jelinek * testsuite/libgomp.dg/copyin-3.c: New test. 2005-11-07 Jakub Jelinek * testsuite/libgomp.fortran/retval1.f90: New test. * testsuite/libgomp.fortran/vla7.f90: New test. 2005-11-06 Jakub Jelinek * testsuite/libgomp.fortran/vla2.f90: New test. * testsuite/libgomp.fortran/vla3.f90: New test. * testsuite/libgomp.fortran/vla4.f90: New test. * testsuite/libgomp.fortran/vla5.f90: New test. * testsuite/libgomp.fortran/vla6.f90: New test. 2005-11-01 Jakub Jelinek * config/linux/sparc/futex.h: New file. * configure.tgt: Use it. * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing. * critical.c: Include stdlib.h. * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about ignoring return value. * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after LIBGOMP_CHECK_SYNC_BUILTINS check. * configure: Rebuilt. 2005-10-31 Jakub Jelinek * testsuite/libgomp.fortran/vla1.f90: New test. 2005-10-31 Richard Henderson * testsuite/libgomp.fortran/character2.f90: Fix race condition setting 's' in different threads. 2005-10-31 Jakub Jelinek * libgomp.h (attribute_hidden, ialias): Define. * config/posix/proc.c (omp_get_num_procs): Add ialias. * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise. * config/posix/lock.c (omp_init_lock, omp_init_nest_lock, omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock, omp_test_lock, omp_test_nest_lock): Likewise. * config/linux/lock.c (omp_init_lock, omp_init_nest_lock, omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock, omp_test_lock, omp_test_nest_lock): Likewise. * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads, omp_get_dynamic, omp_get_nested): Likewise. * parallel.c (omp_get_num_threads, omp_get_max_threads, omp_get_thread_num, omp_in_parallel): Likewise. * fortran.c (ialias_redirect): Define. (omp_init_lock, omp_init_nest_lock, omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock, omp_test_lock, omp_test_nest_lock, omp_set_dynamic, omp_set_nested, omp_set_num_threads, omp_get_dynamic, omp_get_nested, omp_in_parallel, omp_get_max_threads, omp_get_num_procs, omp_get_num_threads, omp_get_thread_num, omp_get_wtick, omp_get_wtime): Add ialias_redirect. 2005-10-30 Jakub Jelinek * fortran.c: Include stdlib.h. 2005-10-29 Jakub Jelinek * Makefile.am (env.o, env.lo): Depend on libgomp_f.h. * Makefile.in: Regenerated. 2005-10-28 Jakub Jelinek * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE. * libgomp_f.h.in (omp_check_defines): New function. * env.c: Include libgomp_f.h. (initialize_env): Call omp_check_defines. * testsuite/libgomp.dg/copyin-2.c: New test. * testsuite/libgomp.c++/copyin-2.C: New test. * testsuite/libgomp.fortran/threadprivate3.f90: New test. * testsuite/libgomp.fortran/threadprivate2.f90: New test. * testsuite/libgomp.fortran/sharing2.f90: New test. * testsuite/libgomp.dg/copyin-1.c: New test. * testsuite/libgomp.c++/copyin-1.C: New test. 2005-10-26 Jakub Jelinek * testsuite/libgomp.fortran/crayptr1.f90: New test. * testsuite/libgomp.fortran/workshare1.f90: New test. * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile only test. * libgomp.fortran/sharing1.f90: New test. 2005-10-24 Jakub Jelinek PR c++/24502 * testsuite/libgomp.c++/loop-7.C: New test. * testsuite/libgomp.dg/nestedfn-2.c: New test. * testsuite/libgomp.dg/nestedfn-1.c: New test. * testsuite/libgomp.fortran/reduction6.f90: New test. * testsuite/libgomp.fortran/nestedfn1.f90: New test. 2005-10-23 Richard Henderson * testsuite/libgomp.c++/ctor-1.C: New. * testsuite/libgomp.c++/ctor-2.C: New. * testsuite/libgomp.c++/ctor-3.C: New. * testsuite/libgomp.c++/ctor-4.C: New. * testsuite/libgomp.c++/ctor-5.C: New. * testsuite/libgomp.c++/ctor-6.C: New. * testsuite/libgomp.c++/ctor-7.C: New. * testsuite/libgomp.c++/ctor-8.C: New. * testsuite/libgomp.c++/ctor-9.C: New. 2005-10-21 Diego Novillo PR 24455 * testsuite/libgomp.c++/pr24455-1.C: New test. * testsuite/libgomp.c++/pr24455.C: New test. * testsuite/libgomp.dg/pr24455-1.c: New test. * testsuite/libgomp.dg/pr24455.c: New test. 2005-10-20 Richard Henderson * testsuite/libgomp.c++/loop-6.C: New. * testsuite/libgomp.dg/loop-3.c: New. 2005-10-20 Jakub Jelinek * testsuite/libgomp.fortran/jacobi.f: Don't make i and j explicitly private. * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i explicitly shared. 2005-10-19 Diego Novillo * testsuite/libgomp.fortran/jacobi.f: New test. 2005-10-19 Richard Henderson * configure.tgt (i?86-linux): Default to with_arch instead of CFLAGS. Add -mtune to match target_cpu. (x86_64-linux): Tune to i686. * fortran.c (omp_test_nest_lock_): Fix typo. 2005-10-19 Jakub Jelinek * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next, gomp_ordered_sync): Do nothing if team->nthreads == 1. * testsuite/libgomp.dg/ordered-3.c: New test. * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort. Remove volatile keyword. * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables in COMMON block to avoid warnings on 64-bit targets. 2005-10-18 Diego Novillo * testsuite/libgomp.dg/shared-3.c: New test. 2005-10-18 Jakub Jelinek * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed. * testsuite/libgomp.fortran/reduction5.f90: New test. 2005-10-18 Jakub Jelinek * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to dg-options. * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable flush loop now that __sync_synchronize has proper memory barrier. * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo. Add -ffixed-form to dg-options. 2005-10-17 Diego Novillo * testsuite/libgomp.fortran/fortran.exp: Also gather tests from subdirectories. * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test. * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test. * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test. 2005-10-17 Jakub Jelinek * testsuite/libgomp.dg/dg.exp: Only unset lang_* if lang_library_path exists. Use find instead of glob to gather tests. * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed. 2005-10-17 Diego Novillo * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test. * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test. * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test. * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test. * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test. * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test. * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test. * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test. * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test. * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test. * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test. * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test. * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file. 2005-10-15 Jakub Jelinek * testsuite/libgomp.dg/vla-1.c: New test. * testsuite/libgomp.fortran/reference2.f90: New test. * testsuite/libgomp.fortran/character2.f90: Remove explicit declaration of omp_get_thread_num. * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add use omp_lib. * testsuite/libgomp.fortran/reduction1.f90: New test. * testsuite/libgomp.fortran/reduction2.f90: New test. * testsuite/libgomp.fortran/reduction3.f90: New test. * testsuite/libgomp.fortran/reduction4.f90: New test. 2005-10-13 Richard Henderson * Makefile.am (libgomp_la_SOURCES): Add bar.c. * Makefile.in: Regenerate. * barrier.c (GOMP_barrier): Use gomp_barrier_wait. * libgomp.h: Include bar.h. (struct gomp_barrier): Remove. (struct gomp_team): Add barrier. Replace master_barrier with master_release. Replace threads with ordered_release. (struct gomp_thread): Replace barrier with release. * ordered.c (gomp_ordered_first): Update for ordered_release change. (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init, gomp_ordered_static_next, gomp_ordered_sync): Likewise. * single.c (GOMP_single_copy_start): Use gomp_barrier_wait. (GOMP_single_copy_end): Likewise. * team.c (gomp_threads_dock): New. (gomp_barrier_init, gomp_barrier_destroy): Remove. (gomp_thread_start): Use gomp_barrier_wait. (new_team, free_team): Update for gomp_team changes. (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit. (gomp_team_end): Use gomp_barrier_wait. (initialize_team): Update for gomp_thread changes. * work.c (gomp_work_share_end): Use gomp_barrier_wait_start. (gomp_work_share_end_nowait): Use atomic ops when available. * config/linux/bar.c, config/linux/bar.h: New files. * config/posix/bar.c, config/posix/bar.h: New files. 2005-10-13 Jakub Jelinek * single.c (GOMP_single_copy_end): Don't segfault if team is NULL. * testsuite/libgomp.dg/single-2.c: New test. * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file, lang_link_flags): Unset, so that they aren't inherited from previously sourced *.exp. * testsuite/libgomp.fortran/threadprivate1.f90: New test. 2005-10-12 Richard Henderson * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel. (libgomp_init): Use lang_test_file, lang_library_path, and lang_link_flags, set by the subdirectory files. Add -fopenmp here. * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New. (lang_test_file, lang_link_flags): New. (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove. * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C, testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C, testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C, testsuite/libgomp.c++/parallel-1.C, testsuite/libgomp.c++/reduction-1.C, testsuite/libgomp.c++/reduction-2.C, testsuite/libgomp.c++/reduction-3.C, testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C, testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C, testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C: New files, largely cribbed from the C testsuite. 2005-10-12 Jakub Jelinek * testsuite/libgomp.fortran/character1.f90: New test. * testsuite/libgomp.fortran/character2.f90: New test. * testsuite/libgomp.dg/nested-1.c: New test. * testsuite/libgomp.dg/nested-2.c: New test. * testsuite/libgomp.fortran/do1.f90: New test. * testsuite/libgomp.fortran/do2.f90: New test. * testsuite/libgomp.fortran/reference1.f90: New test. 2005-10-11 Jakub Jelinek * testsuite/libgomp.dg/reduction-1.c: New test. * testsuite/libgomp.dg/reduction-2.c: New test. * testsuite/libgomp.dg/reduction-3.c: New test. 2005-10-10 Jakub Jelinek * testsuite/libgomp.dg/atomic-1.c: New test. * testsuite/libgomp.dg/atomic-2.c: New test. 2005-10-09 Richard Henderson * critical.c (atomic_lock): New. (initialize_critical): Initialize it. (GOMP_atomic_start, GOMP_atomic_end): New. * libgomp.map: Export them. * libgomp_g.h: Declare them. * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite. 2005-10-02 Richard Henderson * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror to XCFLAGS instead of CFLAGS. 2005-09-30 Richard Henderson * configure.ac: Determine whether -pthread or -lpthread is needed. * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread. * Makefine.in, configure: Rebuild. 2005-09-28 Richard Henderson * testsuite/libgomp.dg/omp-loop03.c: Fix return code. * testsuite/libgomp.dg/omp-single-3.c: New test. 2005-09-28 Diego Novillo * testsuite/libgomp.dg/omp-single-2.c: New test. * testsuite/libgomp.dg/shared-2.c: Fix return code. 2005-09-27 Richard Henderson * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier. * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule. 2005-09-27 Jakub Jelinek * testsuite/libgomp.dg/omp-loop03.c: New test. 2005-09-27 Diego Novillo * testsuite/libgomp.dg/omp-parallel-for.c: New test. 2005-09-27 Diego Novillo * testsuite/libgomp.dg/omp-single-1.c: New test. * testsuite/libgomp.dg/shared-1.c: Return 0. Add prototype for abort. * testsuite/libgomp.dg/shared-2.c: Likewise. 2005-09-26 Jakub Jelinek * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming constructs. 2005-09-26 Diego Novillo * testsuite/libgomp.dg/shared-1.c: New test. * testsuite/libgomp.dg/shared-2.c: New test. 2005-09-24 Richard Henderson * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error. 2005-09-24 Richard Henderson * iter.c (gomp_iter_static_next): Round up when computing number of iterations. Don't bother distributing a remainder equally. * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main. Don't call srand. Zero b before testing. (main): New. 2005-09-24 Jakub Jelinek * testsuite/libgomp.fortran/omp_atomic1.f90: New test. * testsuite/libgomp.fortran/omp_atomic2.f90: New test. 2005-09-23 Jakub Jelinek * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do without !$omp end do, followed immediately by subroutine end. 2005-09-23 Diego Novillo * testsuite/libgomp.dg/omp-parallel-if.c: New test. 2005-09-22 Richard Henderson * critical.c (GOMP_critical_name_start): Change argument to void**. Reuse the pointer space if the mutex fits. (GOMP_critical_name_end): Likewise. (initialize_critical): Don't define if GOMP_MUTEX_INIT_0. * libgomp_g.h (GOMP_critical_name_start): Update decl. (GOMP_critical_name_end): Likewise. * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New. * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New. 2005-09-20 Richard Henderson * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New. (create_lock_lock): New. (initialize_critical): Initialize it. * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New. * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare. 2005-09-20 Diego Novillo * testsuite/libgom.dg/omp-loop01.c: Include stdio.h. 2005-09-20 Diego Novillo * testsuite/libgomp.dg/omp-loop01.c: New test. * testsuite/libgomp.dg/omp-loop02.c: New test. 2005-09-20 Jakub Jelinek * configure.ac (AC_PROG_FC): Add. (USE_FORTRAN): New automake conditional. * configure: Rebuilt. * Makefile.am (libgomp_la_SOURCES): Add fortran.c. (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h. If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod. Add rules to build them. * Makefile.in: Rebuilt. * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and OMP_NEST_LOCK_KIND. * libgomp.map: Add Fortran wrappers. * libgomp_f.h.in: New file. * omp_lib.h.in: New file. * omp_lib.f90.in: New file. * fortran.c: New file. * testsuite/lib/libgomp-dg.exp: Load a few more .exp files. Append libgfortran directory to LD_LIBRARY_PATH if it exists. Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if libgfortran has been built. * testsuite/libgomp.fortran/fortran.exp: New file. * testsuite/libgomp.fortran/omp_cond1.f: New test. * testsuite/libgomp.fortran/omp_cond2.f: New test. * testsuite/libgomp.fortran/omp_cond3.F90: New test. * testsuite/libgomp.fortran/omp_cond4.F90: New test. * testsuite/libgomp.fortran/omp_hello.f: New test. * testsuite/libgomp.fortran/omp_orphan.f: New test. * testsuite/libgomp.fortran/omp_parse1.f90: New test. * testsuite/libgomp.fortran/omp_parse2.f90: New test. * testsuite/libgomp.fortran/omp_parse3.f90: New test. * testsuite/libgomp.fortran/omp_parse4.f90: New test. * testsuite/libgomp.fortran/omp_reduction.f: New test. * testsuite/libgomp.fortran/omp_workshare1.f: New test. * testsuite/libgomp.fortran/omp_workshare2.f: New test. 2005-08-30 Richard Henderson * loop.c (GOMP_loop_static_start): Provide fallback wrapper function for when aliases are not usable. (GOMP_loop_dynamic_start, GOMP_loop_guided_start, GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start, GOMP_loop_ordered_guided_start, GOMP_loop_static_next, GOMP_loop_dynamic_next, GOMP_loop_guided_next, GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next, GOMP_loop_ordered_guided_next): Likewise. * ordered.c (GOMP_ordered_start): Likewise. 2005-08-01 Diego Novillo * testsuite/libgomp.dg/dg.exp: Use -O2 for now. * testsuite/libgomp.dg/omp_hello.c: Fix return code * testsuite/libgomp.dg/omp_matvec.c: Likewise. * testsuite/libgomp.dg/omp_orphan.c: Likewise * testsuite/libgomp.dg/omp_reduction.c: Likewise * testsuite/libgomp.dg/omp_workshare1.c: Likewise * testsuite/libgomp.dg/omp_workshare2.c: Likewise * testsuite/libgomp.dg/omp_workshare3.c: Likewise * testsuite/libgomp.dg/omp_workshare4.c: Likewise 2005-07-07 Eric Christopher Diego Novillo * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS. * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix up code. * testsuite/libgomp.dg/omp_matvec.c: Ditto. * testsuite/libgomp.dg/omp_orphan.c: Ditto. * testsuite/libgomp.dg/omp_reduction.c: Ditto. * testsuite/libgomp.dg/omp_workshare1.c: Ditto. * testsuite/libgomp.dg/omp_workshare2.c: Ditto. * testsuite/libgomp.dg/omp_workshare3.c: Ditto. * testsuite/libgomp.dg/omp_workshare4.c: Ditto. 2005-06-13 Diego Novillo * TOPLEVEL.patch: Remove. 2005-05-16 Richard Henderson * configure.ac: Test for clock_gettime. * config.h.in, configure: Rebuild. * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern. (omp_get_wtime): Use clock_gettime if available. (omp_get_wtick): Use clock_getres if available. 2005-05-11 Richard Henderson * config/linux/ia64/futex.h: New file. * configure.tgt: Use it. * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline. 2005-05-07 Richard Henderson * config/linux/powerpc/futex.h: New file. * configure.tgt: Use it. * config/linux/i486/futex.h: Merge ... * config/linux/x86_64/futex.h: ... into ... * config/linux/x86/futex.h: ... here. * configure.tgt: Update to match. 2005-05-06 Richard Henderson * config/linux/alpha/futex.h: Conditionally define SYS_futex. * config/linux/i486/futex.h: Likewise. * config/linux/x86_64/futex.h: Likewise. * config/linux/lock.c: New file. * config/linux/omp-lock.h: New file. * critical.c, env.h: Don't include omp.h * config/posix/lock.c: Include libgomp.h instead of omp.h. * config/posix/time.c: Likewise. * config/posix/omp-lock.h: New file. * libgomp.h: Include omp-lock.h and omp.h. * Makefile.am (nodist_include_HEADERS): New. (omp.h): New rule. * configure.ac (PERL): New. * mkomp_h.pl: New file. * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t with templates. * Makefile.in, configure, testsuite/Makefile.in: Rebuild. * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into build directory. Re-add -march=i486 hack. * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove. (libgomp_link_flags): Remove. (libgomp_initialized): Remove. (libgomp_init): Don't protect from reinitialization. Copy code from libstdc++ for getting the multilib set correctly. 2005-05-05 Richard Henderson * config/linux/alpha/futex.h: New file. * configure.tgt (alpha*-*-linux*): Use it. * config/posix/mutex.c: New file. * config/posix/sem.c: Use libgomp.h. * configure.tgt (x86_64-linux): Also test CC for -m32. * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage. * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add / after $gccpath. * Makefile.am (SUBDIRS): New. (libgomp_la_LDFLAGS): Add -lpthread. * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies. * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild. * libgomp_g.h: New file. * libgomp.h: Split out all public declarations to libgomp_g.h. Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN. * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN. * config/linux/sem.h: Likewise. * config/posix/sem.h: Likewise. * Makefile.am (AM_LDFLAGS): New. (libgomp_version_script): Split out from ... (libgomp_la_LDFLAGS): ... here. (libgomp_version_info): New. * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE. (LIBGOMP_ENABLE): New. (LIBGOMP_CHECK_LINKER_FEATURES): New. (LIBGOMP_ENABLE_SYMVERS): New. * configure.ac (AC_INIT): Version 1.0. (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE. (enable-linux-futex): Likewise. Rename from enable-futex. (libtool_VERSION): New. (LIBGOMP_ENABLE_SYMVERS): Use it. * configure.tgt: Check with_gnu_ld wrt have_tls optimizations. * Makefile.in, aclocal.m4, configure: Rebuild. * config/linux/mutex.c: Include libgomp.h instead of mutex.h. (gomp_mutex_unlock_slow): Fix typo. * config/linux/sem.c: Similarly. (gomp_sem_post_slow): Fix typo. * config/linux/sem.h (gomp_sem_post_slow): Fix typo. * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code. [__PIC__] (sys_futex0): Don't use tmp output in asm. * Makefile.am (AM_CFLAGS): Expand with XCFLAGS. (libgomp_la_LDFLAGS): Add top_srcdir to path. * acinclude.m4: Copy libtool.m4 stuff from libgfortran. * configure.ac: Check for getloadavg. Substitute XCFLAGS and XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS. * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and LDFLAGS. Pull enable_futex check to top-level. * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN. * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate. First attempt at real configury. * Makefile, config.h: Remove file. * Makefile.am, Makefile.in: New file. * acinclude.m4 aclocal.m4: New file. * configure.ac, configure.tgt, configure: New file. * config/posix/lock.c: Rename from sys-lock.c. * config/posix/mutex.h: Rename from sys-mutex.h. * config/posix/sem.c: Rename from sys-sem.c. * config/posix/sem.h: Rename from sys-sem.h. * config/posix/proc.c: Rename from sys-proc.c. * config/posix/time.c: Rename from sys-proc.c. * config/linux/mutex.c: New file. * config/linux/mutex.h: New file. * config/linux/sem.c: New file. * config/linux/sem.h: New file. * config/linux/i486/futex.h: New file. * config/linux/x86_64/futex.h: New file. 2005-05-04 Richard Henderson * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New. * libgomp.h: Declare them. * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start, gomp_loop_dynamic_next, gomp_loop_guided_next): Use them. 2005-05-04 Richard Henderson * libgomp-1 code drop 2005-05-04 Richard Henderson * iter.c (gomp_iter_static_next): Return tri-state on 0. * ordered.c (gomp_ordered_static_next): Remove not_last argument. * libgomp.h (struct gomp_team_state): Make static_trip unsigned. (gomp_iter_static_next): Update. (gomp_ordered_static_next): Update. * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next. (gomp_loop_ordered_static_start): Likewise. Exit early for a totally empty range. (gomp_loop_ordered_static_next): Refine test for calling gomp_ordered_static_next. * testsuite/ordered-1.c: Add case for more threads than iterations. * iter.c (gomp_iter_runtime_next_locked): Remove. * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start, gomp_loop_guided_start, gomp_loop_ordered_static_start, gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start, gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next, gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next, gomp_loop_ordered_guided_next): Downcase name, make static, add an external alias with the old name. (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start, GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a switch and call one of the above static functions. * libgomp.h: Update. * work.c (gomp_work_share_start): Lock the mutex for !first too. * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start, GOMP_loop_guided_start, GOMP_loop_runtime_start, GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start, GOMP_loop_ordered_guided_start): Update to match. * sections.c (GOMP_sections_start): Likewise. * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise. * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//. Use bounds check instead of modulus. (gomp_ordered_sync): Split out of GOMP_ordered_start. (gomp_ordered_last): Don't sync with ordered_owner here. (gomp_ordered_next): Likewise. (gomp_ordered_static_loop_next): Likewise. * loop.c, libgomp.h: Update to match. * libgomp.h (GOMP_barrier): Declare. * testsuite/barrier-1.c: New file. * testsuite/critical-1.c: New file. * testsuite/ordered-2.c: New file. * testsuite/ordered-1.c: New file. * testsuite/sections-1.c: New file. * testsuite/single-1.c: New file. * testsuite/Makefile (TESTS): Add them. 2005-05-04 Richard Henderson * libgomp.h (struct gomp_work_share): Add ordered_owner. * loop.c (GOMP_loop_static_start): If not the startup thread, acquire the mutex to wait for initialization complete. (GOMP_loop_ordered_static_start): Likewise. (GOMP_loop_ordered_runtime_start): Likewise. (GOMP_loop_ordered_static_first): Remove. (GOMP_loop_ordered_dynamic_first): Remove. (GOMP_loop_ordered_guided_first): Remove. (GOMP_loop_ordered_runtime_first): Remove. * ordered.c (gomp_ordered_loop_first): Post to own release when we're the first thread. (gomp_ordered_loop_last): Wait on release if not owner. (gomp_ordered_loop_next): Likewise. (gomp_ordered_static_loop_init): New. (gomp_ordered_static_loop_next): Use ordered_owner. (GOMP_ordered_start): Likewise. * work.c (gomp_new_work_share): Initialize ordered_owner. 2005-05-03 Richard Henderson * Makefile (OPT): New. (CFLAGS): Use it. * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New. * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New. * libgomp.h, libgomp.map, NOTES: Update to match. * team.c (struct gomp_thread_start_data): Remove ts, fn, data. Add initialized and thr members. (gomp_thread_start): Pause when initially spawned to wait for the whole team to be created. (gomp_team_start): Release team members at the end. * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100. (f_foo_1): Use GOMP_loop_end. (f_foo_2): Use GOMP_loop_end_nowait. * testsuite/loop-2.c: New file. * testsuite/Makefile (TESTS): Add it. 2005-05-03 Richard Henderson * iter.c (gomp_iter_static_next): Fix overflow check typo. (gomp_iter_dynamic_next_locked): Fix overflow check thinko. * team.c (new_team): Initialize oldest_live_gen to 1 if no initial work_share. * testsuite/Makefile: New file. * testsuite/loop-1.c: New file. 2005-05-03 Richard Henderson Initial implementation and checkin.