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Walter Lee's avatar
Add ports for TILE-Gx and TILEPro.  
Walter Lee committed
1 2 3 4 5 
2012-02-14  Walter Lee  <walt@tilera.com>

	* configure.tgt: Handle tilegx and tilepro.
	* config/linux/tile/futex.h: New file.
Richard Guenther's avatar
re PR tree-optimization/46886 (wrong code with -ftree-parallelize-loops -fno-tree-ch)  
Richard Guenther committed
6 7 8 9 10 
2012-02-08  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/46886
	* testsuite/libgomp.c/pr46886.c: New testcase.
Matthias Klose's avatar
arm: Remove empty directory.  
Matthias Klose committed
11 12 13 14 15 
2012-01-25  Matthias Klose  <doko@ubuntu.com>

	* config/linux/arm: Remove empty directory.
	* configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
Alan Modra's avatar
re PR libgomp/51376 (libgomp taskwait failure)  
Alan Modra committed
16 17 18 19 20 21 22 
2011-12-09  Alan Modra  <amodra@gmail.com>

	PR libgomp/51376
	* task.c (GOMP_taskwait): Don't access task->children outside of
	task_lock mutex region.
	(GOMP_task): Likewise.
Jakub Jelinek's avatar
re PR libgomp/51132 (FAIL: libgomp.graphite/force-parallel-[678].c)  
Jakub Jelinek committed
23 24 25 26 27 28 29 30 31 32 33 
2011-12-06  Jakub Jelinek  <jakub@redhat.com>

	PR libgomp/51132
	* testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
	to file scope.
	* testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
	* testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
	* testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
	* testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
	* testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
Alan Modra's avatar
affinity.c: Use atomic rather than sync builtin.  
Alan Modra committed
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2011-12-02  Alan Modra  <amodra@gmail.com>

	* config/linux/affinity.c: Use atomic rather than sync builtin.
	* config/linux/lock.c: Likewise.
	* config/linux/ptrlock.h: Likewise.
	* config/linux/ptrlock.c: Likewise.
	* config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
	* config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
	* config/linux/futex.h (atomic_write_barrier): Delete unused function.
	* config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
	* config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
	* config/linux/mips/futex.h (atomic_write_barrier): Likewise.
	* config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
	* config/linux/s390/futex.h (atomic_write_barrier): Likewise.
	* config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
	* config/linux/x86/futex.h (atomic_write_barrier): Likewise.
Alan Modra's avatar
re PR libgomp/51298 (libgomp team_barrier locking failures)  
Alan Modra committed
51 52 53 54 55 56 57 58 59 
2011-11-30  Alan Modra  <amodra@gmail.com>

	PR libgomp/51298
	* config/linux/bar.h: Use atomic rather than sync builtins.
	* config/linux/bar.c: Likewise.  Add missing acquire
	synchronisation on generation field.
	* task.c (gomp_barrier_handle_tasks): Regain lock so as to not
	double unlock.
Alan Modra's avatar
ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.  
Alan Modra committed
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2011-11-30  Alan Modra  <amodra@gmail.com>

	* ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
	* critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
	* config/linux/mutex.h: Use atomic rather than sync builtins.
	* config/linux/mutex.c: Likewise.  Comment.  Use -1 for waiting state.
	* config/linux/omp-lock.h: Comment fix.
	* config/linux/arm/mutex.h: Delete.
	* config/linux/powerpc/mutex.h: Delete.
	* config/linux/ia64/mutex.h: Delete.
	* config/linux/mips/mutex.h: Delete.
Alan Modra's avatar
re PR libgomp/51249 (semaphore implemetation for linux leaves threads blocked)  
Alan Modra committed
72 73 74 75 76 77 
2011-11-30  Alan Modra  <amodra@gmail.com>

	PR libgomp/51249
	* config/linux/sem.h: Rewrite.
	* config/linux/sem.c: Rewrite.
Richard Henderson's avatar
* libgomp.h (enum memmodel): New.  
Richard Henderson committed
78 79 80 81 
2011-11-28  Richard Henderson  <rth@redhat.com>

	* libgomp.h (enum memmodel): New.
Andreas Tobler's avatar
Additional fixes for FreeBSD-10 build:  
Andreas Tobler committed
82 83 84 85 
2011-11-21  Andreas Tobler  <andreast@fgznet.ch>

	* configure: Regenerate.
Matthias Klose's avatar
posix95: Remove empty directory.  
Matthias Klose committed
86 87 88 89 
2011-10-10  Matthias Klose  <doko@ubuntu.com>

	* config/posix95: Remove empty directory.
Jakub Jelinek's avatar
trans-decl.c (get_proc_pointer_decl): Set DECL_TLS_MODEL if threadprivate.  
Jakub Jelinek committed
90 91 92 93 
2011-08-26  Jakub Jelinek  <jakub@redhat.com>

	* testsuite/libgomp.fortran/threadprivate4.f90: New test.
Jakub Jelinek's avatar
re PR fortran/49792 (OpenMP workshare: Wrong result with array assignment)  
Jakub Jelinek committed
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2011-08-19  Jakub Jelinek  <jakub@redhat.com>

	PR fortran/49792
	* testsuite/libgomp.fortran/pr49792-1.f90: New test.
	* testsuite/libgomp.fortran/pr49792-2.f90: New test.
Rainer Orth's avatar
configure.ac (THREADS): Remove posix95.  
Rainer Orth committed
100 101 102 103 
2011-08-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* config/posix95/lock.c, posix95/omp-lock.h: Remove.
Rainer Orth's avatar
re PR target/49965 (libgomp.c++/reduction-4.C and libgomp.c++/task-8.C FAIL on Solaris 11/SPARC)  
Rainer Orth committed
104 105 106 107 108 
2011-08-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	PR libgomp/49965
	* testsuite/libgomp.c++/task-8.C: Replaced err by errval.
Uros Bizjak's avatar
proc.h: New.  
Uros Bizjak committed
109 110 111 112 113 114 115 116 117 118 
2011-08-03  Uros Bizjak  <ubizjak@gmail.com>

	* config/linux/proc.h: New.
	* config/linux/proc.c: Include "proc.h".  Do not include <sched.h>.
	(gomp_cpuset_popcount): Rename from cpuset_popcount.  No more static.
	(gomp_init_num_threads): Update call to cpuset_popcount.
	(get_num_procs): Ditto.
	* config/linux/affinity.c (gomp_init_affinity): Call
	gomp_cpuset_popcount.
Jakub Jelinek's avatar
backport: re PR fortran/46752 (OpenMP - Seg fault for unallocated allocatable...  
Jakub Jelinek committed
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2011-08-02  Jakub Jelinek  <jakub@redhat.com>

	PR fortran/42041
	PR fortran/46752
	* omp.h.in (omp_in_final): New prototype.
	* omp_lib.f90.in (omp_in_final): New interface.
	(omp_integer_kind, omp_logical_kind): Remove
	and replace all its uses in the module with 4.
	(openmp_version): Change to 201107.
	* omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
	omp_sched_guided, omp_sched_auto): Use omp_sched_kind
	kind for the parameters.
	(omp_in_final): New external.
	(openmp_version): Change to 201107.
	* task.c (omp_in_final): New function.
	(gomp_init_task): Initialize final_task.
	(GOMP_task): Remove unused attribute from flags.  Handle final
	tasks.
	(GOMP_taskyield): New function.
	(omp_in_final): Return true if if (false) or final (true) task
	or descendant of final (true).
	* fortran.c (omp_in_final_): New function.
	* libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
	(GOMP_3.0): Export GOMP_taskyield.
	* env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
	variables.
	(parse_unsigned_long_list): New function.
	(initialize_env): Use it for OMP_NUM_THREADS.  Call parse_boolean
	with "OMP_PROC_BIND".  If OMP_PROC_BIND=true, call gomp_init_affinity
	even if parse_affinity returned false.
	* config/linux/affinity.c (gomp_init_affinity): Handle
	gomp_cpu_affinity_len == 0.
	* libgomp_g.h (GOMP_taskyield): New prototype.
	* libgomp.h (struct gomp_task): Add final_task field.
	(gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
	* team.c (gomp_team_start): Override new task's nthreads_var icv
	if list form OMP_NUM_THREADS has been used and it has value for
	the new nesting level.

	* testsuite/libgomp.c/atomic-11.c: New test.
	* testsuite/libgomp.c/atomic-12.c: New test.
	* testsuite/libgomp.c/atomic-13.c: New test.
	* testsuite/libgomp.c/atomic-14.c: New test.
	* testsuite/libgomp.c/reduction-6.c: New test.
	* testsuite/libgomp.c/task-5.c: New test.
	* testsuite/libgomp.c++/atomic-2.C: New test.
	* testsuite/libgomp.c++/atomic-3.C: New test.
	* testsuite/libgomp.c++/atomic-4.C: New test.
	* testsuite/libgomp.c++/atomic-5.C: New test.
	* testsuite/libgomp.c++/atomic-6.C: New test.
	* testsuite/libgomp.c++/atomic-7.C: New test.
	* testsuite/libgomp.c++/atomic-8.C: New test.
	* testsuite/libgomp.c++/atomic-9.C: New test.
	* testsuite/libgomp.c++/task-8.C: New test.
	* testsuite/libgomp.c++/reduction-4.C: New test.
	* testsuite/libgomp.fortran/allocatable7.f90: New test.
	* testsuite/libgomp.fortran/allocatable8.f90: New test.
	* testsuite/libgomp.fortran/crayptr3.f90: New test.
	* testsuite/libgomp.fortran/omp_atomic3.f90: New test.
	* testsuite/libgomp.fortran/omp_atomic4.f90: New test.
	* testsuite/libgomp.fortran/pointer1.f90: New test.
	* testsuite/libgomp.fortran/pointer2.f90: New test.
	* testsuite/libgomp.fortran/task4.f90: New test.

2011-08-02  Tobias Burnus  <burnus@net-b.de>

	* libgomp.texi: Update OpenMP spec references to 3.1.
	(omp_in_final,OMP_PROC_BIND): New sections.
	(OMP_NUM_THREADS): Document that the value can be now a list.
	(GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
H.J. Lu's avatar
Check __x86_64__ instead of __LP64__ for x86 futex.  
H.J. Lu committed
190 191 192 193 194 
2011-08-02  H.J. Lu  <hongjiu.lu@intel.com>

	* config/linux/x86/futex.h: Check __x86_64__ instead of
	__LP64__.
Jakub Jelinek's avatar
re PR middle-end/49897 (nesting lastprivate gives incorrect result)  
Jakub Jelinek committed
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2011-07-29  Jakub Jelinek  <jakub@redhat.com>

	PR middle-end/49897
	PR middle-end/49898
	* testsuite/libgomp.c/pr49897-1.c: New test.
	* testsuite/libgomp.c/pr49897-2.c: New test.
Jakub Jelinek's avatar
re PR middle-end/49897 (nesting lastprivate gives incorrect result)  
Jakub Jelinek committed
201 202 203 
	* testsuite/libgomp.c/pr49898-1.c: New test.
	* testsuite/libgomp.c/pr49898-2.c: New test.
H.J. Lu's avatar
Check ia32 instead of ilp32 for ia32 tests.  
H.J. Lu committed
204 205 206 207 208 209 210 211 
2011-07-28  H.J. Lu  <hongjiu.lu@intel.com>

	* testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
	for ia32 instead of ilp32.

	* testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
	* testsuite/libgomp.c/atomic-6.c: Likewise.
Sebastian Pop's avatar
Fix PR49471: canonicalize_loop_ivs should not generate unsigned types.  
Sebastian Pop committed
212 213 214 215 216 
2011-07-23  Sebastian Pop  <sebastian.pop@amd.com>

	* testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
	* testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
Rainer Orth's avatar
re PR libgomp/45351 (many unaligned accesses in libgomp tests)  
Rainer Orth committed
217 218 219 220 221 222 
2011-07-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	PR libgomp/45351
	* config/osf/sem.h: New file.
	* configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
Rainer Orth's avatar
re PR target/49541 (TLS support partially broken in 64-bit mode)  
Rainer Orth committed
223 224 225 226 227 228 
2011-07-18  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	PR target/49541
	* testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
	ldflags.
Jakub Jelinek's avatar
wait.h (do_spin): New inline...  
Jakub Jelinek committed
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2011-07-15  Jakub Jelinek  <jakub@redhat.com>

	* config/linux/wait.h (do_spin): New inline, largely copied
	from do_wait, just don't do futex_wait here, instead return true if
	it should be done.
	(do_wait): Implement using do_spin.
	* config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
	to prototype.
	(gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
	__sync_bool_compare_and_swap, pass the oldval to
	gomp_mutex_lock_slow.
	* config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
	If all mutex contenders are just spinning and not sleeping, don't
	change state to 2 unnecessarily.  Optimize the loop when state has
	already become 2 to use just one atomic operation per loop instead
	of two.
	* config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
	to prototype.
	(gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
	__sync_bool_compare_and_swap, pass the oldval to
	gomp_mutex_lock_slow.
Jakub Jelinek's avatar
re PR libgomp/49490 (suboptimal load balancing in loops)  
Jakub Jelinek committed
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2011-06-22  Jakub Jelinek  <jakub@redhat.com>

	PR libgomp/49490
	* iter.c (gomp_iter_static_next): For chunk size 0
	only use n ceil/ nthreads size for the first
	n % nthreads threads in the team instead of
	all threads except for the last few ones which
	get less work or none at all.
	* iter_ull.c (gomp_iter_ull_static_next): Likewise.
	* env.c (parse_schedule): If OMP_SCHEDULE doesn't have
	chunk argument, set run_sched_modifier to 0 for static
	resp. 1 for other kinds.  If chunk argument is 0
	and not static, set value to 1.
Jakub Jelinek's avatar
re PR c++/48869 (OpenMP task construct fails to instantiate copy constructor(same as Bug 36523))  
Jakub Jelinek committed
265 266 
2011-05-19  Jakub Jelinek  <jakub@redhat.com>
Jakub Jelinek's avatar
re PR c++/49043 ([OpenMP & C++0x]: Compiler error when lambda-function within OpenMP loop)  
Jakub Jelinek committed
267 268 269 
	PR c++/49043
	* testsuite/libgomp.c++/pr49043.C: New test.
Jakub Jelinek's avatar
re PR c++/48869 (OpenMP task construct fails to instantiate copy constructor(same as Bug 36523))  
Jakub Jelinek committed
270 271 272 
	PR c++/48869
	* testsuite/libgomp.c++/pr48869.C: New test.
Jakub Jelinek's avatar
re PR fortran/48894 (generic omp_get_ancestor_thread_num(l(i)) produces incorrect output)  
Jakub Jelinek committed
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2011-05-06  Jakub Jelinek  <jakub@redhat.com>

	PR fortran/48894
	* fortran.c: Include limits.h.
	(TO_INT): Define.
	(omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
	*set.
	(omp_set_num_threads_8_, omp_set_schedule_8_,
	omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
	omp_get_team_size_8_): Use TO_INT macro.
	* testsuite/libgomp.fortran/pr48894.f90: New test.
Jakub Jelinek's avatar
re PR middle-end/48591 (OpenMP ICE with atomics on __float128 in 32-bit only i686 cc1)  
Jakub Jelinek committed
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2011-04-13  Jakub Jelinek  <jakub@redhat.com>

	PR middle-end/48591
	* testsuite/libgomp.c/pr48591.c: New test.
Rainer Orth's avatar
re PR bootstrap/48135 (build fails on Solaris2.8 due to Glob.pm not found within /usr/perl5)  
Rainer Orth committed
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2011-03-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	PR bootstrap/48135
	* acinclude.m4 (enable_symvers): Handle --disable-symvers.
	* configure: Regenerate.
Jakub Jelinek's avatar
re PR fortran/47886 (ICE: OpenMP !$omp task if(omp_get_num_threads() > 0))  
Jakub Jelinek committed
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2011-02-27  Jakub Jelinek  <jakub@redhat.com>

	PR fortran/47886
	* testsuite/libgomp.fortran/task3.f90: New test.
Tobias Burnus's avatar
libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.  
Tobias Burnus committed
301 302 303 304 
2011-02-24  Tobias Burnus  <burnus@net-b.de>

	* libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
Jakub Jelinek's avatar
re PR libgomp/47854 (omp_get_wtime documentation incorrect)  
Jakub Jelinek committed
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2011-02-23  Jakub Jelinek  <jakub@redhat.com>

	PR libgomp/47854
	* libgomp.texi (omp_get_wtime): Don't say time in the past
	must be Unix Epoch.
Jakub Jelinek's avatar
re PR libgomp/47804 (libgomp LD_LIBRARY_PATH doesn't include path to libgfortran)  
Jakub Jelinek committed
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2011-02-18  Jakub Jelinek  <jakub@redhat.com>

	PR libgomp/47804
	* testsuite/libgomp.fortran/fortran.exp: Check for both
	libquadmath.a and libquadmath.${shlib_ext}.  If neither exists,
	but $blddir != "", still append ${blddir}/${lang_library_path}
	to ld_library_path.
Tobias Burnus's avatar
re PR libgomp/47758 (729 unexpected failures in the libgomp test suite on powerpc-apple-darwin8)  
Tobias Burnus committed
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2011-02-16  Tobias Burnus  <burnus@net-b.de>

	PR libgomp/47758
	* testsuite/libgomp.fortran/fortran.exp: Check for the existence
	of libquadmath.a before adding its libpath to ldflags.
Jakub Jelinek's avatar
re PR libgomp/47731 (futex_wait broken on Linux)  
Jakub Jelinek committed
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2011-02-14  Jakub Jelinek  <jakub@redhat.com>

	PR libgomp/47731
	* config/linux/futex.h (futex_wait): Pass NULL as timeout argument
	to FUTEX_WAIT futex syscall.
	* config/linux/wait.h: Include <futex.h> instead of "futex.h".
Ralf Wildenhues's avatar
Remove freebsd1 from libtool.m4 macros and config.rpath.  
Ralf Wildenhues committed
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2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* configure: Regenerate.
Benjamin Kosnik's avatar
re PR libstdc++/36104 (gnu-versioned-namespace is broken)  
Benjamin Kosnik committed
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2011-01-20  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/36104
	* acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
Gerald Pfeifer's avatar
* configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.  
Gerald Pfeifer committed
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2011-01-16  Gerald Pfeifer

	* configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
Jakub Jelinek's avatar
re PR fortran/46874 ([OpenMP] ICE in gfc_conv_descriptor_data_get, at fortran/trans-array.c:147)  
Jakub Jelinek committed
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2010-12-14  Jakub Jelinek  <jakub@redhat.com>

	PR fortran/46874
	* libgomp.fortran/allocatable6.f90: New test.
Rainer Orth's avatar
acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.  
Rainer Orth committed
350 351 352 353 354 
2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
	* configure: Regenerate.
Dave Korn's avatar
re PR target/40125 (libgcc_s DLL installed in wrong directory in cross toolchain)  
Dave Korn committed
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2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>

	PR target/40125
	PR lto/46695
	* configure.ac: Invoke ACX_LT_HOST_FLAGS.
	* Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.
Jakub Jelinek's avatar
re PR libgomp/45240 (parallel.c: GOMP_parallel_end locks a mutex but fails to...  
Jakub Jelinek committed
366 367 
2010-12-02  Jakub Jelinek  <jakub@redhat.com>
Jakub Jelinek's avatar
re PR fortran/46753 (ICE: OpenMP - in extract_omp_for_data, at omp-low.c:335)  
Jakub Jelinek committed
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	PR fortran/46753
	* libgomp.fortran/pr46753.f90: New test.
Jakub Jelinek's avatar
re PR libgomp/43706 (scheduling two threads on one core leads to starvation)  
Jakub Jelinek committed
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	PR libgomp/43706
	* env.c (initialize_env): Default to spin count 300000
	instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
	is specified.
Jakub Jelinek's avatar
re PR libgomp/45240 (parallel.c: GOMP_parallel_end locks a mutex but fails to...  
Jakub Jelinek committed
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	PR libgomp/45240
	* parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
	at the end if sync builtins aren't supported.
Rainer Orth's avatar
* configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.  
Rainer Orth committed
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2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
Rainer Orth's avatar
* testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.  
Rainer Orth committed
384 385 386 387 
2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
Iain Sandoe's avatar
fortran.exp: Add paths for libquadmath.  
Iain Sandoe committed
388 389 390 391 
2010-11-24  Iain Sandoe  <iains@gcc.gnu.org>

	* testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
Francois-Xavier Coudert's avatar
re PR fortran/32049 (Support on x86_64 also kind=16)  
Francois-Xavier Coudert committed
392 393 394 395 
2010-11-16  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
	    Tobias Burnus  <burnus@net-b.de>

	PR fortran/32049
Alan Modra's avatar
re PR libgomp/51249 (semaphore implemetation for linux leaves threads blocked)  
Alan Modra committed
396 
	* configure.ac:
Francois-Xavier Coudert's avatar
re PR fortran/32049 (Support on x86_64 also kind=16)  
Francois-Xavier Coudert committed
397 398 
	* configure: Regenerate.
Marcus Shawcroft's avatar
futex.h: New.  
Marcus Shawcroft committed
399 400 401 402 403 404 
2010-10-06  Marcus Shawcroft  <marcus.shawcroft@arm.com>

	* config/linux/futex.h: New.
	* config/linux/arm/mutex.h: New.
	* configure.tgt (arm*-*-linux*): Add config path.
Sebastian Pop's avatar
Adjust failing testsuite pattern.  
Sebastian Pop committed
405 406 407 408 
2010-09-30  Sebastian Pop  <sebastian.pop@amd.com>

	* testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
Tobias Burnus's avatar
intrinsic.texi (OpenMP modules): Add named constants of OMP_LIB.  
Tobias Burnus committed
409 410 411 412 413 414 415 
2010-09-23  Tobias Burnus  <burnus@net-b.de>

	* libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
	Change Fortran datatype to LOGICAL.
	(omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
	omp_unset_nested_lock): Use intent(inout) instead of intent(out).
Ralf Wildenhues's avatar
Fix misquoting in stdint.m4.  
Ralf Wildenhues committed
416 417 418 419 
2010-08-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* configure: Regenerate.
Jakub Jelinek's avatar
libgomp.texi: Add function keyword to a couple of Fortran interfaces...  
Jakub Jelinek committed
420 421 422 423 424 
2010-07-26  Jakub Jelinek  <jakub@redhat.com>

	* libgomp.texi: Add function keyword to a couple of Fortran
	interfaces, use integer instead of int for Fortran.
Aldy Hernandez's avatar
libgomp.texi: Fix spelling and pasto problems throughout.  
Aldy Hernandez committed
425 426 427 428 429 
2010-07-26  Aldy Hernandez  <aldyh@redhat.com>

	* libgomp.texi: Fix spelling and pasto problems throughout.
	Adjust prototypes to match code.
Tobias Burnus's avatar
re PR fortran/45045 (Named COMMON with different size: No warning with -fwhole-file)  
Tobias Burnus committed
430 431 432 433 434 
2010-07-24  Tobias Burnus  <burnus@net-b.de>

	* testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
	silence -fwhole-file warning.
Rainer Orth's avatar
re PR target/18788 ("-pthreads" option with "-shared" does not cause...  
Rainer Orth committed
435 436 437 438 
2010-07-23  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* configure.tgt (*-*-solaris2.[56]*): Removed.
Rainer Orth's avatar
acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.  
Rainer Orth committed
439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 
2010-07-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
	Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
	LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
	(HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
	targetting solaris2*.
	* configure: Regenerate.
	* config.h.in: Regenerate.

	* Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
	libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
	Add libgomp_version_dep.
	[LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
	versioning.
	[!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
	(libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
	* Makefile.in: Regenerate.

	* libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
	HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
	* libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
	to common block, protected by
	HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
Gerald Pfeifer's avatar
fdl.texi: Move to GFDL version 1.3.  
Gerald Pfeifer committed
464 465 466 467 
2010-06-10  Gerald Pfeifer  <gerald@pfeifer.com>

	* libgomp.texi: Move to GFDL version 1.3.  Update copyright years.
Iain Sandoe's avatar
re PR bootstrap/43170 (gcc 4.5 20100218 bootstrap compare fails on os x 10.6)  
Iain Sandoe committed
468 469 470 471 472 
2010-06-09  Iain Sandoe  <iains@gcc.gnu.org>

	PR bootstrap/43170
	* configure: Regenerate.
Ralf Wildenhues's avatar
no-dist in non-imported automake dirs.  
Ralf Wildenhues committed
473 474 475 476 477 478 479 480 
2010-05-04  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	PR other/43620
	* configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.
Jakub Jelinek's avatar
re PR c/43893 (Error: Invalid controlling predicate with -fopenmp)  
Jakub Jelinek committed
481 482 483 484 485 486 
2010-04-26  Jakub Jelinek  <jakub@redhat.com>

	PR c/43893
	* testsuite/libgomp.c/pr43893.c: New test.
	* testsuite/libgomp.c++/pr43893.C: New test.
Jakub Jelinek's avatar
re PR middle-end/43570 (OpenMP: Invalid read of size 1 (libgomp.fortran/vla6.f90))  
Jakub Jelinek committed
487 488 489 490 491 
2010-04-21  Jakub Jelinek  <jakub@redhat.com>

	PR middle-end/43570
	* testsuite/libgomp.fortran/vla8.f90: New test.
Jakub Jelinek's avatar
re PR libgomp/43569 (libgomp: Conditional jump or move depends on uninitialised value)  
Jakub Jelinek committed
492 493 
2010-04-20  Jakub Jelinek  <jakub@redhat.com>
Jakub Jelinek's avatar
re PR libgomp/43706 (scheduling two threads on one core leads to starvation)  
Jakub Jelinek committed
494 495 496 497 498 499 500 
	PR libgomp/43706
	* config/linux/affinity.c (gomp_init_affinity): Decrease
	gomp_available_cpus if affinity mask confines the process to fewer
	CPUs.
	* config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
	non-NULL, just return gomp_available_cpus.
Jakub Jelinek's avatar
re PR libgomp/43569 (libgomp: Conditional jump or move depends on uninitialised value)  
Jakub Jelinek committed
501 502 503 
	PR libgomp/43569
	* sections.c (gomp_sections_init): Initialize ws->mode.
Uros Bizjak's avatar
acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but not unused bar variable.  
Uros Bizjak committed
504 505 506 507 508 509 
2010-04-14  Uros Bizjak  <ubizjak@gmail.com>

	* acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
	not unused bar variable.
	* configure: Regenerate.
Ralf Wildenhues's avatar
Update to Automake 1.11.1.  
Ralf Wildenhues committed
510 511 512 513 514 515 
2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* testsuite/Makefile.in: Regenerate.
Jakub Jelinek's avatar
re PR libgomp/42942 (OpenMP omp_set_max_active_levels(0) isn't resetting value)  
Jakub Jelinek committed
516 517 518 519 520 521 522 523 524 525 
2010-03-22  Jakub Jelinek  <jakub@redhat.com>

	PR libgomp/42942
	* env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
	(initialize_env): Adjust callers.
	(omp_set_max_active_levels): Set gomp_max_active_levels_var even
	when the argument is 0.

	* testsuite/libgomp.c/pr42942.c: New test.
Sebastian Pop's avatar
Add ChangeLog entries.  
Sebastian Pop committed
526 527 528 529 530 531 532 
2010-03-08  Tobias Grosser  <grosser@fim.uni-passau.de>

	PR middle-end/42644
	PR middle-end/42130
	* testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
	* testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
Rainer Orth's avatar
task-1.C: Renamed err to e.  
Rainer Orth committed
533 534 535 536 537 
2010-01-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* testsuite/libgomp.c++/task-1.C: Renamed err to e.
	* testsuite/libgomp.c++/task-6.C: Likewise.
Steve Ellcey's avatar
configure.tgt (*-*-hpux*): Add -frandom-seed flag.  
Steve Ellcey committed
538 539 540 541 
2010-01-28  Steve Ellcey  <sje@cup.hp.com>

	* configure.tgt (*-*-hpux*): Add -frandom-seed flag.
Paolo Bonzini's avatar
configure.ac: Test for executability of _the first word_ of GFORTRAN.  
Paolo Bonzini committed
542 543 544 545 546 
2010-01-26  Paolo Bonzini  <bonzini@gnu.org>

	* configure.ac: Test for executability of _the first word_ of GFORTRAN.
	* configure: Regenerate.
Jakub Jelinek's avatar
re PR fortran/42866 (ICE for REDUCTION with ALLOCATABLE array as variable on SECTIONS)  
Jakub Jelinek committed
547 548 549 550 551 
2010-01-26  Jakub Jelinek  <jakub@redhat.com>

	PR fortran/42866
	* testsuite/libgomp.fortran/allocatable5.f90: New test.
Paolo Bonzini's avatar
configure.ac: Test for executability of GFORTRAN.  
Paolo Bonzini committed
552 553 554 555 556 
2010-01-20  Paolo Bonzini  <bonzini@gnu.org>

	* configure.ac: Test for executability of GFORTRAN.
	* configure: Regenerate.
Rainer Orth's avatar
stdint.m4 (GCC_HEADER_STDINT): Don't typedef uint8_t etc.  
Rainer Orth committed
557 558 559 560 
2010-01-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* configure: Regenerate.
H.J. Lu's avatar
Make 's' atomic  
H.J. Lu committed
561 562 563 564 565 
2010-01-04  H.J. Lu  <hongjiu.lu@intel.com>

	PR libgomp/42602
	* libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
Richard Guenther's avatar
re PR testsuite/42583 (FAIL: gfortran.dg/gomp/recursion1.f90: gfortran:...  
Richard Guenther committed
566 567 568 569 
2010-01-03  Richard Guenther  <rguenther@suse.de>

	* testsuite/libgomp.fortran/recursion1.f90: New testcase.
Sebastian Pop's avatar
Add missing testcases.  
Sebastian Pop committed
570 571 572 573 
2009-12-23  Sebastian Pop  <sebpop@gmail.com>

	* testsuite/libgomp.graphite/pr4118.c: New.
Iain Sandoe's avatar
crayptr2.f90: Remove forced static linkage for darwin...  
Iain Sandoe committed
574 575 576 577 578 579 
2009-12-22  Iain Sandoe  <iain.sandoe@sandoe-acoustics.co.uk>

	* testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
	for darwin, protect the test with require-effective-target tls_runtime.
	* testsuite/libgomp.fortran/pr32550.f90: Ditto.
Iain Sandoe's avatar
re PR target/41605 (Static linking of libgcc/libgfortran/libstdc++ can cause...  
Iain Sandoe committed
580 581 582 583 584 585 
2009-12-22  Iain Sandoe  <iain.sandoe@sandoe-acoustics.co.uk>

	PR target/41605
	* testsuite/lib/libgomp.exp: Provide -B options to allow for
	link spec %s substitutions for static libraries.
Jack Howarth's avatar
re PR testsuite/42135 (FAIL: libgomp.graphite/force-parallel-2.c execution test)  
Jack Howarth committed
586 587 588 589 590 
2009-12-18  Jack Howarth <howarth@bromo.med.uc.edu>

	PR testsuite/42135
	* libgomp.graphite/force-parallel-2.c: Reduce array size.
Ralf Wildenhues's avatar
Sync from git Libtool and regenerate.  
Ralf Wildenhues committed
591 592 593 594 595 596 
2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* testsuite/Makefile.in: Regenerate.
Dave Korn's avatar
libgomp.exp (libgomp_init): Add host-dependent settings for LC_ALL and LANG.  
Dave Korn committed
597 598 599 600 601 
2009-11-30  Dave Korn  <dave.korn.cygwin@gmail.com>

	* testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
	settings for LC_ALL and LANG.
Jakub Jelinek's avatar
re PR fortran/42162 (OpenMP: ICE: tree check in omp_add_variable, at gimplify.c:5282)  
Jakub Jelinek committed
602 603 604 605 606 
2009-11-25  Jakub Jelinek  <jakub@redhat.com>

	PR fortran/42162
	* testsuite/libgomp.fortran/pr42162.f90: New test.
Jakub Jelinek's avatar
re PR middle-end/42029 (ICE with complex data type and openmp for reduction clause)  
Jakub Jelinek committed
607 608 609 
2009-11-13  Jakub Jelinek  <jakub@redhat.com>

	PR middle-end/42029
Jakub Jelinek's avatar
re PR fortran/42162 (OpenMP: ICE: tree check in omp_add_variable, at gimplify.c:5282)  
Jakub Jelinek committed
610 
	* testsuite/libgomp.c/pr42029.c: New test.
Jakub Jelinek's avatar
re PR middle-end/42029 (ICE with complex data type and openmp for reduction clause)  
Jakub Jelinek committed
611
Jakub Jelinek's avatar
re PR libstdc++/38923 (symbol versioning disabled due to non-portable sed script)  
Jakub Jelinek committed
612 613 614 615 616 617 
2009-10-26  Jakub Jelinek  <jakub@redhat.com>

	* acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
	*s.  Accept ld version without text in ()s.
	* configure: Regenerated.
Eric Botcazou's avatar
Fix nits  
Eric Botcazou committed
618 619 620 621 
2009-10-22  Razya Ladelsky  <razya@il.ibm.com>

	* testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
Ralf Wildenhues's avatar
Fix libgomp without --enable-languages=fortran.  
Ralf Wildenhues committed
622 623 624 625 626 627 628 
2009-10-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	PR libgomp/41418
	* configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
	or a hyphen (happens with fortran language disabled).
	* configure: Regenerate.
Ralf Wildenhues's avatar
sed and head portability fixes in ld version check.  
Ralf Wildenhues committed
629 630 631 632 633 634 635 
2009-09-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
	use sed script portable to Solaris /bin/sed for extracting ld
	version.
	* configure: Regenerate.
Alexander Monakov's avatar
graphite-sese-to-poly.c (pdr_add_data_dimensions): Add bounds only for ARRAY_REFs.  
Alexander Monakov committed
636 637 638 639 
2009-09-17  Alexander Monakov  <amonakov@ispras.ru>

	* testsuite/libgomp.graphite/bounds.c: New test.
Ralf Wildenhues's avatar
Override all per-target *_LINK variables correctly.  
Ralf Wildenhues committed
640 641 642 643 644 
2009-09-11  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* Makefile.am (libgomp_la_LINK): New.
	* Makefile.in: Regenerate.
Ralf Wildenhues's avatar
Update AC_PREREQ entries to 2.64  
Ralf Wildenhues committed
645 646 647 648 
2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* configure.ac (AC_PREREQ): Bump to 2.64.
Ralf Wildenhues's avatar
Regenerate tree using Autoconf 2.64 and Automake 1.11.  
Ralf Wildenhues committed
649 650 
2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
Ralf Wildenhues's avatar
Cleanups after the update to Autoconf 2.64, Automake 1.11.  
Ralf Wildenhues committed
651 652 653 
	* Makefile.am (install-html, install-pdf): Remove.
	* Makefile.in: Regenerate.
Ralf Wildenhues's avatar
Regenerate tree using Autoconf 2.64 and Automake 1.11.  
Ralf Wildenhues committed
654 655 656 657 658 659 
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* testsuite/Makefile.in: Regenerate.
Ralf Wildenhues's avatar
LIBTOOLFLAGS, and *_LINK fixes for Automake 1.11  
Ralf Wildenhues committed
660 661 662 663 664 
2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
	* Makefile.in: Regenerate.
Dave Korn's avatar
Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.  
Dave Korn committed
665 666 667 668 669 
2009-08-20  Dave Korn  <dave.korn.cygwin@gmail.com>

	* Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
	* Makefile.in: Regenerate.
Tobias Burnus's avatar
re PR fortran/41102 (Ease error checking of included files located in the...  
Tobias Burnus committed
670 671 672 673 674 675 
2009-08-19  Tobias Burnus  <burnus@net-b.de>

	PR fortran/41102
	omp_lib.h.in: Fix -std=f95 errors.
David Edelsohn's avatar
graphite_autopar: Move to libgomp testsuite.  
David Edelsohn committed
676 677 678 679 680 681 
2009-08-14  David Edelsohn  <edelsohn@gnu.org>

	* testsuite/libgomp.graphite: Move from gcc.dg/graphite.
	* testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
	* testsuite/libgomp.graphite/graphite.exp: New.
Andreas Tobler's avatar
fortran.exp: Add flags in case of shared only build.  
Andreas Tobler committed
682 683 684 685 686 
2009-08-05  Andreas Tobler  <a.tobler@schweiz.org>

	* testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
	only build.
David Daney's avatar
mutex.h (gomp_mutex_unlock): Add comment about needed memory barrier semantics.  
David Daney committed
687 688 689 690 691 692 
2009-08-04  David Daney  <ddaney@caviumnetworks.com>

	* config/linux/mutex.h (gomp_mutex_unlock): Add comment about
	needed memory barrier semantics.
	* config/linux/mips/mutex.h: New file.
Ralf Wildenhues's avatar
extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Do not expand for Autoconf 2.62 or newer.  
Ralf Wildenhues committed
693 694 695 696 
2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
Joseph Myers's avatar
tls.m4 (GCC_CHECK_TLS): Also test TLS in a shared library when cross-compiling.  
Joseph Myers committed
697 698 699 700 
2009-07-16  Joseph Myers  <joseph@codesourcery.com>

	* configure: Regenerate.
Richard Sandiford's avatar
re PR testsuite/40699 (All sparcv9 libjava execution tests fail on Solaris 11/SPARC)  
Richard Sandiford committed
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2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>

	PR testsuite/40699
	PR testsuite/40707
	PR testsuite/40709
	* testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
	* testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
	testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
Richard Sandiford's avatar
libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS options when choosing a multilib.  
Richard Sandiford committed
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2009-07-02  Richard Sandiford  <r.sandiford@uk.ibm.com>

	* testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
	options when choosing a multilib.
Richard Sandiford's avatar
gcc-defs.exp (gcc-set-multilib-library-path): Delete.  
Richard Sandiford committed
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2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>

	* testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
	ld_library_path.  Use add_path.  Add just find_libgcc_s to
	ld_library_path, not every libgcc multilib directory.
	* testsuite/libgomp.c/c.exp (ld_library_path): Don't call
	gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
	* testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
	Use add_path.
	* testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
Nathan Froyd's avatar
Makefile.am (LTLDFLAGS): Define.  
Nathan Froyd committed
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2009-06-09  Nathan Froyd  <froydnj@codesourcery.com>

	* Makefile.am (LTLDFLAGS): Define.
	(LINK): Define.
	* Makefile.in: Regenerate.
Janne Blomqvist's avatar
Don't link to or test existence of libgfortranbegin  
Janne Blomqvist committed
732 733 734 735 736 737 738 
2009-05-27  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/39718
	* testsuite/libgomp.fortran/fortran.exp: Don't link with
	libgfortranbegin, check existence of libgfortran.a instead of
	libgfortranbegin.a.
Jakub Jelinek's avatar
re PR libgomp/40174 (Memory leak when using '#pragma omp parallel')  
Jakub Jelinek committed
739 740 741 742 743 744 
2009-05-20  Jakub Jelinek  <jakub@redhat.com>

	PR libgomp/40174
	* team.c (gomp_thread_start): Destroy thr->release semaphore.
	(gomp_free_pool_helper): Likewise.
Vasilis Liaskovitis's avatar
re PR fortran/35423 (Implement OpenMP workshare)  
Vasilis Liaskovitis committed
745 746 747 748 749 750 
2009-04-20  Vasilis Liaskovitis  <vliaskov@gmail.com>
	    Jakub Jelinek  <jakub@redhat.com>

	PR fortran/35423
	* testsuite/libgomp.fortran/workshare2.f90: New test.
Jakub Jelinek's avatar
Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.  
Jakub Jelinek committed
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2009-04-09  Nick Clifton  <nickc@redhat.com>

	* iter.c: Change copyright header to refer to version 3 of the
	GNU General Public License with version 3.1 of the GCC Runtime
	Library Exception and to point readers at the COPYING3 and
	COPYING3.RUNTIME files and the FSF's license web page.
	* alloc.c: Likewise.
	* barrier.c: Likewise.
	* config/bsd/proc.c: Likewise.
	* config/linux/affinity.c: Likewise.
	* config/linux/alpha/futex.h: Likewise.
	* config/linux/bar.c: Likewise.
	* config/linux/bar.h: Likewise.
	* config/linux/ia64/futex.h: Likewise.
	* config/linux/ia64/mutex.h: Likewise.
	* config/linux/lock.c: Likewise.
	* config/linux/mips/futex.h: Likewise.
	* config/linux/mutex.c: Likewise.
	* config/linux/mutex.h: Likewise.
	* config/linux/powerpc/futex.h: Likewise.
	* config/linux/proc.c: Likewise.
	* config/linux/ptrlock.c: Likewise.
	* config/linux/ptrlock.h: Likewise.
	* config/linux/s390/futex.h: Likewise.
	* config/linux/sem.c: Likewise.
	* config/linux/sem.h: Likewise.
	* config/linux/sparc/futex.h: Likewise.
	* config/linux/wait.h: Likewise.
	* config/linux/x86/futex.h: Likewise.
	* config/mingw32/proc.c: Likewise.
	* config/mingw32/time.c: Likewise.
	* config/posix/affinity.c: Likewise.
	* config/posix/bar.c: Likewise.
	* config/posix/bar.h: Likewise.
	* config/posix/lock.c: Likewise.
	* config/posix/mutex.h: Likewise.
	* config/posix/proc.c: Likewise.
	* config/posix/ptrlock.h: Likewise.
	* config/posix/sem.c: Likewise.
	* config/posix/sem.h: Likewise.
	* config/posix/time.c: Likewise.
	* config/posix95/lock.c: Likewise.
	* critical.c: Likewise.
	* env.c: Likewise.
	* error.c: Likewise.
	* fortran.c: Likewise.
	* iter_ull.c: Likewise.
	* libgomp.h: Likewise.
	* libgomp_f.h.in: Likewise.
	* libgomp_g.h: Likewise.
	* loop.c: Likewise.
	* loop_ull.c: Likewise.
	* omp.h.in: Likewise.
	* omp_lib.f90.in: Likewise.
	* omp_lib.h.in: Likewise.
	* ordered.c: Likewise.
	* parallel.c: Likewise.
	* sections.c: Likewise.
	* single.c: Likewise.
	* task.c: Likewise.
	* team.c: Likewise.
	* work.c: Likewise.

2009-04-09  Jakub Jelinek  <jakub@redhat.com>

	* testsuite/config/default.exp: Change copyright header to refer to
	version 3 of the GNU General Public License and to point readers
	at the COPYING3 file and the FSF's license web page.
Jakub Jelinek's avatar
re PR middle-end/39573 (Linking fails on AMD with -march=native and -fopenmp,...  
Jakub Jelinek committed
820 821 822 823 824 
2009-04-08  Jakub Jelinek  <jakub@redhat.com>

	PR middle-end/39573
	* libgomp.c++/pr39573.C: New test.
Jakub Jelinek's avatar
re PR other/39591 (GOMP_loop_end illegally optmized into GOMP_loop_end_nowait)  
Jakub Jelinek committed
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2009-04-01  Jakub Jelinek  <jakub@redhat.com>

	PR other/39591
	* testsuite/libgomp.c/pr39591-1.c: New test.
	* testsuite/libgomp.c/pr39591-2.c: New test.
	* testsuite/libgomp.c/pr39591-3.c: New test.
Uros Bizjak's avatar
atomic-5.c: Cleanup cpuid usage.  
Uros Bizjak committed
832 833 834 835 836 
2009-03-25  Uros Bizjak  <ubizjak@gmail.com>

	* testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
	* testsuite/libgomp.c/atomic-6.c: Ditto.
Jakub Jelinek's avatar
re PR c/39495 (OMP parallel loop w/ unsigned index var rejected)  
Jakub Jelinek committed
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2009-03-23  Jakub Jelinek  <jakub@redhat.com>

	PR c/39495
	* testsuite/libgomp.c/loop-12.c: New test.
	* testsuite/libgomp.c/loop-11.c: New test.
	* testsuite/libgomp.c++/loop-11.C: New test.
	* testsuite/libgomp.c++/loop-12.C: New test.
	* testsuite/libgomp.c++/for-8.C: New test.
Ralf Wildenhues's avatar
backport: Support GNU/kOpenSolaris.  
Ralf Wildenhues committed
846 847 848 849 
2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* configure: Regenerate.
Jakub Jelinek's avatar
re PR middle-end/39154 (Miscompilation of VLAs in nested parallel regions)  
Jakub Jelinek committed
850 851 852 853 854 
2009-02-11  Jakub Jelinek  <jakub@redhat.com>

	PR middle-end/39154
	* testsuite/libgomp.c/pr39154.c: New test.
Ian Lance Taylor's avatar
acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set libgomp_ld_is_gold.  
Ian Lance Taylor committed
855 856 857 858 859 860 861 
2009-01-30  Ian Lance Taylor  <iant@google.com>

	* acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
	libgomp_ld_is_gold.  Get gold version number.
	(LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
	* configure: Rebuild.
Iain Sandoe's avatar
darwin.h: Add static-libgfortran to LINK_SPEC.  
Iain Sandoe committed
862 863 
2009-01-19  Iain Sandoe  <iain.sandoe@sandoe-acoustics.co.uk>
Uros Bizjak's avatar
atomic-5.c: Cleanup cpuid usage.  
Uros Bizjak committed
864 
	* testsuite/lib/libgomp.exp: Add -B option for targets that
Iain Sandoe's avatar
darwin.h: Add static-libgfortran to LINK_SPEC.  
Iain Sandoe committed
865 866 
	use libgfortran.a%s in their specs.
Jakub Jelinek's avatar
re PR libgomp/38086 (libgomp fails to build if assembler doesn't support .symver)  
Jakub Jelinek committed
867 868 869 870 871 872 873 874 875 
2009-01-07  Jakub Jelinek  <jakub@redhat.com>

	PR libgomp/38086
	* acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
	* libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
	HAVE_AS_SYMVER_DIRECTIVE is not defined.
	* configure: Regenerated.
	* config.h.in: Likewise.
Jakub Jelinek's avatar
re PR c++/38650 (Trouble with volatile and #pragma omp for)  
Jakub Jelinek committed
876 877 878 879 880 881 
2008-12-28  Jakub Jelinek  <jakub@redhat.com>

	PR c++/38650
	* testsuite/libgomp.c/pr38650.c: New test.
	* testsuite/libgomp.c++/pr38650.C: New test.
Jakub Jelinek's avatar
* testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.  
Jakub Jelinek committed
882 883 884 885 
2008-12-27  Jakub Jelinek  <jakub@redhat.com>

	* testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
Uros Bizjak's avatar
atomic-6.c: Add -mieee for alpha*-*-* targets.  
Uros Bizjak committed
886 887 888 889 
2008-12-26  Uros Bizjak  <ubizjak@gmail.com>

	* testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
Ralf Wildenhues's avatar
Backport from upstream Libtool:  
Ralf Wildenhues committed
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2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* configure: Regenerate.
Jakub Jelinek's avatar
re PR middle-end/36802 (pop_gimplify_context ICE using openmp task construct)  
Jakub Jelinek committed
894 895 896 897 898 899 900 
2008-12-08  Jakub Jelinek  <jakub@redhat.com>

	PR middle-end/36802
	* testsuite/libgomp.c/pr36802-1.c: New test.
	* testsuite/libgomp.c/pr36802-2.c: New test.
	* testsuite/libgomp.c/pr36802-3.c: New test.
Janis Johnson's avatar
re PR libgomp/38270 (libgomp test failures due to missing memory barrier)  
Janis Johnson committed
901 902 903 904 905 
2008-12-01  Janis Johnson  <janis187@us.ibm.com>

	PR libgomp/38270
	* config/linux/powerpc/mutex.h: New.
Jakub Jelinek's avatar
re PR c++/38348 (ICE from c_finish_omp_for)  
Jakub Jelinek committed
906 907 
2008-12-01  Jakub Jelinek  <jakub@redhat.com>
Jakub Jelinek's avatar
re PR c++/38257 (ICE with auto and #pragma omp parallel)  
Jakub Jelinek committed
908 909 910 
	PR c++/38257
	* testsuite/libgomp.c++/for-7.C: New test.
Jakub Jelinek's avatar
re PR c++/38348 (ICE from c_finish_omp_for)  
Jakub Jelinek committed
911 912 913 
	PR c++/38348
	* testsuite/libgomp.c++/for-6.C: New test.
Janis Johnson's avatar
re PR testsuite/28870 (configuring, over-riding timeout values in testsuite)  
Janis Johnson committed
914 915 916 917 918 919 
2008-11-26  Janis Johnson  <janis187@us.ibm.com>

	PR testsuite/28870
	* testsuite/lib/libgomp.exp: Include new timeout library files.
	(libgomp_target_compile): Set timeout value from new proc.
Steve Ellcey's avatar
re PR libgomp/37938 (libgomp testsuite failures on ia64-linux)  
Steve Ellcey committed
920 921 922 923 924 
2008-11-13  Steve Ellcey  <sje@cup.hp.com>

	PR libgomp/37938
	* config/linux/ia64/mutex.h: New.
Tobias Burnus's avatar
re PR libgomp/37935 (omp_set_schedule not documented in libgomp.texi)  
Tobias Burnus committed
925 926 927 928 929 930 
2008-11-04  Tobias Burnus  <burnus@net-b.de>

	PR libgomp/37935
	* libgomp.texi (Runtime library routines, environment variables):
	Update for OpenMP version 3.0.
Peter O'Gorman's avatar
configure: Regenerate for new libtool.  
Peter O'Gorman committed
931 932 933 934 935 936 937 
2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
	    Steve Ellcey  <sje@cup.hp.com>

	* configure: Regenerate for new libtool.
	* Makefile.in: Ditto.
	* testsuite/Makefile.in: Ditto.
Jakub Jelinek's avatar
proc.c: New file.  
Jakub Jelinek committed
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2008-09-19  Jakub Jelinek  <jakub@redhat.com>
	    Andreas Tobler  <a.tobler@schweiz.org>

	* config/bsd/proc.c: New file.
Andreas Tobler's avatar
Fix typo s/darwin/bsd  
Andreas Tobler committed
942 
	* configure.tgt (*-*-darwin*): Use config_path "bsd posix".
Jakub Jelinek's avatar
proc.c: New file.  
Jakub Jelinek committed
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	* configure.ac: Check for header <sys/sysctl.h>
	* configure: Regenerate.
	* config.h.in: Likewise.
Janis Johnson's avatar
testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.  
Janis Johnson committed
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2008-09-05  Janis Johnson  <janis187@us.ibm.com>

	* testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
Aaron W. LaFramboise's avatar
Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.  
Aaron W. LaFramboise committed
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2008-08-31  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>

	* Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
	* Makefile.in: Regenerated.
	* testsuite/Makefile.in: Regenerated.
Nathan Froyd's avatar
Fix ChangeLog typo  
Nathan Froyd committed
957 
2008-08-21  Nathan Froyd  <froydnj@codesourcery.com>
Nathan Froyd's avatar
libgomp.exp (libgomp_init): Only set things that depend on blddir if blddir exists.  
Nathan Froyd committed
958
Adam Nemet's avatar
Fixed location of libgomp.exp.  
Adam Nemet committed
959 
	* testsuite/lib/libgomp.exp (libgomp_init): Only set things that
Nathan Froyd's avatar
libgomp.exp (libgomp_init): Only set things that depend on blddir if blddir exists.  
Nathan Froyd committed
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	depend on blddir if blddir exists.
	(libgomp_target_compile): Likewise.
	* testsuite/libgomp.c++/c++.exp: Likewise.
	* testsuite/libgomp.fortran/fortran.exp: Likewise.
Ralf Wildenhues's avatar
re PR ada/15479 (Ada manual problems)  
Ralf Wildenhues committed
965 966 967 968 969 
2008-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* libgomp.texi: Update to GFDL 1.2.  Update copyright years.
	Do not list GPL as Invariant Section.
Ilie Garbacea's avatar
configure.tgt: Enable futex for MIPS.  
Ilie Garbacea committed
970 971 972 973 974 975 
2008-07-28  Ilie Garbacea  <ilie@mips.com>
	    Chao-ying Fu  <fu@mips.com>

	* configure.tgt: Enable futex for MIPS.
	* config/linux/mips/futex.h: New file.
Jakub Jelinek's avatar
team.c (gomp_team_end): Free team immediately if it has just one thread.  
Jakub Jelinek committed
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2008-07-16  Jakub Jelinek  <jakub@redhat.com>

	* team.c (gomp_team_end): Free team immediately if it has
	just one thread.
David Edelsohn's avatar
c++.exp: Append multilib library path.  
David Edelsohn committed
981 982 983 984 985 986 987 988 
2008-07-08  David Edelsohn  <edelsohn@gnu.org>

	* testsuite/libgomp.c++/c++.exp: Append multilib library path.
	* testsuite/libgomp.fortran/fortran.exp: Same.
	* testsuite/libgomp.c/c.exp: Same.
	* testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
	directory to library path first.
Krister Walfridsson's avatar
env.c (parse_stacksize): Add cast to avoid warning.  
Krister Walfridsson committed
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2008-06-29  Krister Walfridsson  <krister.walfridsson@gmail.com>

	* env.c (parse_stacksize): Add cast to avoid warning.
	(parse_spincount): Likewise.
Jakub Jelinek's avatar
re PR debug/36617 (Debug info for OpenMP code is almost non-existent)  
Jakub Jelinek committed
994 995 
2008-06-27  Jakub Jelinek  <jakub@redhat.com>
Jakub Jelinek's avatar
gimplify.c (omp_is_private): Don't return true if decl is not already private...  
Jakub Jelinek committed
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	* testsuite/libgomp.c/loop-10.c: New test.
	* libgomp.c/loop-3.c (main): Add lastprivate clause.
	* libgomp.c++/loop-6.C (main): Likewise.
Jakub Jelinek's avatar
re PR debug/36617 (Debug info for OpenMP code is almost non-existent)  
Jakub Jelinek committed
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	PR debug/36617
	* testsuite/libgomp.c/debug-1.c: New test.
Jakub Jelinek's avatar
* testsuite/libgomp.c/nqueens-1.c: New test.  
Jakub Jelinek committed
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2008-06-19  Jakub Jelinek  <jakub@redhat.com>

	* testsuite/libgomp.c/nqueens-1.c: New test.
Jakub Jelinek's avatar
re PR c++/36523 (OpenMP task construct fails to instantiate copy constructor)  
Jakub Jelinek committed
1007 1008 1009 
	PR c++/36523
	* testsuite/libgomp.c++/task-7.C: New function.
Ralf Wildenhues's avatar
Makefile.tpl ($(srcdir)/configure): Update dependencies.  
Ralf Wildenhues committed
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2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* configure: Regenerate.
John David Anglin's avatar
env.c (initialize_env): Always initialize gomp_remaining_threads_lock mutex when...  
John David Anglin committed
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2008-06-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

	* env.c (initialize_env): Always initialize gomp_remaining_threads_lock
	mutex when HAVE_SYNC_BUILTINS isn't defined.
Ralf Wildenhues's avatar
libgomp.texi (omp_test_lock): Fix typo.  
Ralf Wildenhues committed
1019 1020 1021 1022 
2008-06-15  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* libgomp.texi (omp_test_lock): Fix typo.
Tobias Burnus's avatar
omp_lib.f90.in: Add "implicit none".  
Tobias Burnus committed
1023 1024 1025 1026 
2008-06-12  Tobias Burnus  <burnus@net-b.de>

	* omp_lib.f90.in: Add "implicit none".
Jakub Jelinek's avatar
re PR middle-end/36506 (Broken #pragma omp sections reduction (+:x))  
Jakub Jelinek committed
1027 1028 1029 1030 1031 
2008-06-12  Jakub Jelinek  <jakub@redhat.com>

	PR middle-end/36506
	* testsuite/libgomp.c/reduction-5.c: New test.
Jakub Jelinek's avatar
re PR libgomp/36469 (bootstrap broken on HPUX PA)  
Jakub Jelinek committed
1032 1033 
2008-06-11  Jakub Jelinek  <jakub@redhat.com>
Jakub Jelinek's avatar
libgomp.h (struct gomp_task): Add in_tied_task field.  
Jakub Jelinek committed
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	* libgomp.h (struct gomp_task): Add in_tied_task field.
	* task.c (gomp_init_task): Initialize it.
	(GOMP_task): Likewise.  Call gomp_team_barrier_set_task_pending
	unconditionally.  Don't call gomp_team_barrier_wake if
	current task is implicit or if(0) from implicit and number of
	running tasks is equal to nthreads - 1.
Jakub Jelinek's avatar
re PR libgomp/36471 (omp_get_ancestor_thread_num_8 has no implicit type.)  
Jakub Jelinek committed
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	PR libgomp/36471
	* omp_lib.f90.in (omp_get_ancestor_thread_num_8,
	omp_get_team_size_8): Fix pastos.
Jakub Jelinek's avatar
re PR libgomp/36469 (bootstrap broken on HPUX PA)  
Jakub Jelinek committed
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	PR libgomp/36469
	* configure.ac: Add AC_CHECK_FUNCS (strtoull).
	* configure: Regenerated.
	* config.h.in: Regenerated.
	* env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
	defined.
Andreas Tobler's avatar
re PR bootstrap/36452 (Broken bootstrap while building libgomp.)  
Andreas Tobler committed
1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 
2008-06-06  Andreas Tobler  <a.tobler@schweiz.org>

	PR bootstrap/36452
	* loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
	(GOMP_loop_ull_dynamic_start): Likewise.
	(GOMP_loop_ull_guided_start): Likewise.
	(GOMP_loop_ull_ordered_static_start): Likewise.
	(GOMP_loop_ull_ordered_dynamic_start): Likewise.
	(GOMP_loop_ull_ordered_guided_start): Likewise.
Jakub Jelinek's avatar
c-cppbuiltin.c (c_cpp_builtins): Change _OPENMP value to 200805.  
Jakub Jelinek committed
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2008-06-06  Jakub Jelinek  <jakub@redhat.com>
	    Richard Henderson  <rth@redhat.com>
	    Ulrich Drepper  <drepper@redhat.com>
	    Jakob Blomer  <jakob.blomer@ira.uka.de>

	* configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
	Substitute also OMP_*LOCK_25*.
	* configure: Regenerated.
	* config.h.in: Regenerated.
	* Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
	ptrlock.c and task.c.
	* Makefile.in: Regenerated.
	* testsuite/Makefile.in: Regenerated.
	* task.c: New file.
	* loop_ull.c: New file.
	* iter_ull.c: New file.
	* libgomp.h: Include ptrlock.h.
	(enum gomp_task_kind): New type.
	(struct gomp_team): Add task_lock, task_queue, task_count,
	task_running_count, single_count fields.  Add
	work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
	Remove work_share_lock, generation_mask,
	oldest_live_gen, num_live_gen and init_work_shares fields, add
	work work_share_list_alloc, work_share_list_free and work_share_chunk
	fields.  Change work_shares from pointer to pointers into an array.
	Change ordered_release field into gomp_sem_t ** from flexible array
	member.  Add implicit_task and initial_work_shares fields.
	Move close to the end of the struct.
	(struct gomp_team_state): Add single_count, last_work_share,
	active_level and level fields, remove work_share_generation.
	(gomp_barrier_handle_tasks): New prototype.
	(gomp_finish_task): New inline function.
	(struct gomp_work_share): Move chunk_size, end, incr into
	transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
	next_ll fields.  Reshuffle fields.  Add next_alloc,
	next_ws, next_free and inline_ordered_team_ids fields, change
	ordered_team_ids into pointer from flexible array member.
	Add mode field.  Put lock and next into a different cache line
	from most of the write-once fields.
	(gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
	gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
	gomp_iter_ull_guided_next): New prototypes.
	(gomp_new_icv): New prototype.
	(struct gomp_thread): Add thread_pool and task fields.
	(struct gomp_thread_pool): New type.
	(gomp_new_team): New prototype.
	(gomp_team_start): Change type of last argument.
	(gomp_new_work_share): Removed.
	(gomp_init_work_share, gomp_fini_work_share): New prototypes.
	(gomp_work_share_init_done): New static inline.
	(gomp_throttled_spin_count_var, gomp_available_cpus,
	gomp_managed_threads): New extern decls.
	(gomp_init_task): New prototype.
	(gomp_spin_count_var): New extern var decl.
	(LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
	or no alias support, or if not PIC.
	(gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
	gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
	gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
	gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
	gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
	gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
	gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
	gomp_test_nest_lock_25): New prototypes.
	(omp_lock_symver, strong_alias): Define.
	(gomp_remaining_threads_count, gomp_remaining_threads_lock): New
	decls.
	(gomp_end_task): New.
	(struct gomp_task_icv, gomp_global_icv): New.
	(gomp_thread_limit_var, gomp_max_active_levels_var): New.
	(struct gomp_task): New.
	(gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
	gomp_run_sched_var, gomp_run_sched_chunk): Remove.
	(gomp_icv): New.
	(gomp_schedule_type): Reorder enum to match
	omp_sched_t.
	* team.c (struct gomp_thread_start_data): Add thread_pool and task
	fields.
	(gomp_thread_start): Add gomp_team_barrier_wait call.
	For non-nested case remove clearing of docked thread thr fields.
	Use pool fields instead of global gomp_* variables.  Use
	gomp_barrier_wait_last when needed.  Initialize ts.active_level.
	Create tasks for each member thread.
	(free_team): Only destroy team barrier, task_lock here and free it.
	(gomp_free_thread): Free last_team if non-NULL.
	(gomp_team_end): Call gomp_team_barrier_wait instead of
	gomp_barrier_wait.  For nested case call one extra
	gomp_barrier_wait.  Move here some destruction from free_team.
	Call free_team on pool->last_team if any, rather than freeing
	current team.  Destroy work_share_list_free_lock ifndef
	HAVE_SYNC_BUILTINS.
	(gomp_new_icv): New function.
	(gomp_threads, gomp_threads_size, gomp_threads_used,
	gomp_threads_dock): Removed.
	(gomp_thread_destructor): New variable.
	(gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
	functions.
	(gomp_team_start): Create new pool if current thread doesn't have
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re PR libgomp/51249 (semaphore implemetation for linux leaves threads blocked)  
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	one.  Use pool fields instead of global gomp_* variables.
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c-cppbuiltin.c (c_cpp_builtins): Change _OPENMP value to 200805.  
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	Initialize thread_pool field for new threads.  Clear single_count.
	Change last argument from ws to team, don't create
	new team, set ts.work_share to &team->work_shares[0] and clear
	ts.last_work_share.  Don't clear ts.work_share_generation.
	If number of threads changed, adjust atomically gomp_managed_threads.
	Use gomp_init_task instead of gomp_new_task,
	set thr->task to the corresponding implicit_task array entry.
	Create tasks for each member thread.  Initialize ts.level.
	(initialize_team): Call pthread_key_create on
	gomp_thread_destructor.
	(team_destructor): New function.
	(new_team): Removed.
	(gomp_new_team): New function.
	(free_team): Free gomp_work_share blocks chained through next_alloc,
	instead of freeing work_shares and destroying work_share_lock.
	(gomp_team_end): Call gomp_fini_work_share.  If number of threads
	changed, adjust atomically gomp_managed_threads.  Use gomp_end_task.
	* barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
	of gomp_barrier_wait.
	* single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
	instead of gomp_barrier_wait.  Call gomp_work_share_init_done
	if gomp_work_share_start returned true.  Don't unlock ws->lock.
	(GOMP_single_copy_end): Call gomp_team_barrier_wait instead
	of gomp_barrier_wait.
	(GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS.  Call
	gomp_work_share_init_done if gomp_work_share_start returned true.
	Don't unlock ws->lock.
	* work.c: Include stddef.h.
	(free_work_share): Use work_share_list_free_lock instead
	of atomic chaining ifndef HAVE_SYNC_BUILTINS.  Add team argument.
	Call gomp_fini_work_share and then either free ws if orphaned, or
	put it into work_share_list_free list of the current team.
	(alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
	functions.
	(gomp_work_share_start, gomp_work_share_end,
	gomp_work_share_end_nowait): Rewritten.
	* omp_lib.f90.in Change some tabs to spaces to prevent warnings.
	(openmp_version): Set to 200805.
	(omp_sched_kind, omp_sched_static, omp_sched_dynamic,
	omp_sched_guided, omp_sched_auto): New parameters.
	(omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
	omp_set_max_active_levels, omp_get_max_active_levels,
	omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
	omp_get_active_level): New interfaces.
	* omp_lib.h.in (openmp_version): Set to 200805.
	(omp_sched_kind, omp_sched_static, omp_sched_dynamic,
	omp_sched_guided, omp_sched_auto): New parameters.
	(omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
	omp_set_max_active_levels, omp_get_max_active_levels,
	omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
	omp_get_active_level): New externals.
	* loop.c: Include limits.h.
	(GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
	GFS_AUTO.
	(GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
	Likewise.  Use gomp_icv.
	(gomp_loop_static_start, gomp_loop_dynamic_start): Clear
	ts.static_trip here.
	(gomp_loop_static_start, gomp_loop_ordered_static_start): Call
	gomp_work_share_init_done after gomp_loop_init.  Don't unlock ws->lock.
	(gomp_loop_dynamic_start, gomp_loop_guided_start): Call
	gomp_work_share_init_done after gomp_loop_init.  If HAVE_SYNC_BUILTINS,
	don't unlock ws->lock, otherwise lock it.
	(gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
	gomp_work_share_init_done after gomp_loop_init.  Lock ws->lock.
	(gomp_parallel_loop_start): Call gomp_new_team instead of
	gomp_new_work_share.  Call gomp_loop_init on &team->work_shares[0].
	Adjust gomp_team_start caller.  Pass 0 as second argument to
	gomp_resolve_num_threads.
	(gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
	If adding ws->chunk_size nthreads + 1 times after end won't
	overflow, set ws->mode to 1.
	* libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
	GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
	GOMP_loop_ull_ordered_static_start,
	GOMP_loop_ull_ordered_dynamic_start,
	GOMP_loop_ull_ordered_guided_start,
	GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
	GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
	GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
	GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
	GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
	prototypes.
	* libgomp.map: Export lock routines also @@OMP_2.0.
	(GOMP_loop_ordered_dynamic_first,
	GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
	GOMP_loop_ordered_static_first): Remove.
	(GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
	GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
	GOMP_loop_ull_ordered_dynamic_next,
	GOMP_loop_ull_ordered_dynamic_start,
	GOMP_loop_ull_ordered_guided_next,
	GOMP_loop_ull_ordered_guided_start,
	GOMP_loop_ull_ordered_runtime_next,
	GOMP_loop_ull_ordered_runtime_start,
	GOMP_loop_ull_ordered_static_next,
	GOMP_loop_ull_ordered_static_start,
	GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
	GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
	GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
	(omp_set_schedule, omp_get_schedule,
	omp_get_thread_limit, omp_set_max_active_levels,
	omp_get_max_active_levels, omp_get_level,
	omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
	omp_set_schedule_, omp_set_schedule_8_,
	omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
	omp_set_max_active_levels_, omp_set_max_active_levels_8_,
	omp_get_max_active_levels_, omp_get_level_,
	omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
	omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
	New exports @@OMP_3.0.
	* omp.h.in (omp_sched_t): New type.
	(omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
	omp_set_max_active_levels, omp_get_max_active_levels,
	omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
	omp_get_active_level): New prototypes.
	* env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
	gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
	gomp_thread_limit_var, gomp_remaining_threads_count,
	gomp_remaining_threads_lock): New variables.
	(parse_spincount): New function.
	(initialize_env): Call gomp_init_num_threads unconditionally.
	Initialize gomp_available_cpus.  Call parse_spincount,
	initialize gomp_{,throttled_}spin_count_var
	depending on presence and value of OMP_WAIT_POLICY and
	GOMP_SPINCOUNT env vars.  Handle GOMP_BLOCKTIME env var.
	Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
	OMP_THREAD_LIMIT, OMP_STACKSIZE env vars.  Handle unit specification
	for GOMP_STACKSIZE.  Initialize gomp_remaining_threads_count and
	gomp_remaining_threads_lock if needed.  Use gomp_global_icv.
	(gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
	gomp_run_sched_var, gomp_run_sched_chunk): Remove.
	(gomp_global_icv): New.
	(parse_schedule): Use it.  Parse "auto".
	(omp_set_num_threads): Use gomp_icv.
	(omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
	Likewise.
	(omp_get_max_threads): Move from parallel.c.
	(omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
	omp_set_max_active_levels, omp_get_max_active_levels): New functions,
	add ialias.
	(parse_stacksize, parse_wait_policy): New functions.
	* fortran.c: Rewrite lock wrappers, if symbol versioning provide
	both wrappers for compatibility and new locks.
	(omp_set_schedule, omp_get_schedule,
	omp_get_thread_limit, omp_set_max_active_levels,
	omp_get_max_active_levels, omp_get_level,
	omp_get_ancestor_thread_num, omp_get_team_size,
	omp_get_active_level): New ialias_redirect.
	(omp_set_schedule_, omp_set_schedule_8_,
	omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
	omp_set_max_active_levels_, omp_set_max_active_levels_8_,
	omp_get_max_active_levels_, omp_get_level_,
	omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
	omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
	New functions.
	* parallel.c: Include limits.h.
	(gomp_resolve_num_threads): Add count argument.  Rewritten.
	(GOMP_parallel_start): Call gomp_new_team and pass that as last
	argument to gomp_team_start.  Pass 0 as second argument to
	gomp_resolve_num_threads.
	(GOMP_parallel_end): Decrease gomp_remaining_threads_count
	if gomp_thread_limit_var != ULONG_MAX.
	(omp_in_parallel): Implement using ts.active_level.
	(omp_get_max_threads): Move to env.c.
	(omp_get_level, omp_get_ancestor_thread_num,
	omp_get_team_size, omp_get_active_level): New functions,
	add ialias.
	* sections.c (GOMP_sections_start): Call gomp_work_share_init_done
	after gomp_sections_init.  If HAVE_SYNC_BUILTINS, call
	gomp_iter_dynamic_next instead of the _locked variant and don't take
	lock around it, otherwise acquire it before calling
	gomp_iter_dynamic_next_locked.
	(GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
	gomp_iter_dynamic_next instead of the _locked variant and don't take
	lock around it.
	(GOMP_parallel_sections_start): Call gomp_new_team instead of
	gomp_new_work_share.  Call gomp_sections_init on &team->work_shares[0].
	Adjust gomp_team_start caller.  Pass count as second argument to
	gomp_resolve_num_threads, don't adjust num_threads after the call.
	Use gomp_icv.
	* iter.c (gomp_iter_dynamic_next_locked): Don't multiply
	ws->chunk_size by incr.
	(gomp_iter_dynamic_next): Likewise.  If ws->mode, use more efficient
	code.
	* libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
	types.
	(omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
	(omp_check_defines): Check even the compat defines.
	* config/linux/ptrlock.c: New file.
	* config/linux/ptrlock.h: New file.
	* config/linux/wait.h: New file.
	* config/posix/ptrlock.c: New file.
	* config/posix/ptrlock.h: New file.
	* config/linux/bar.h (gomp_team_barrier_wait,
	gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
	(gomp_team_barrier_set_task_pending,
	gomp_team_barrier_clear_task_pending,
	gomp_team_barrier_set_waiting_for_tasks,
	gomp_team_barrier_waiting_for_tasks,
	gomp_team_barrier_done): New inlines.
	(gomp_barrier_t): Rewritten.
	(gomp_barrier_state_t): New typedef.
	(gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
	gomp_barrier_wait_start): Rewritten.
	(gomp_barrier_wait_end): Change second argument to
	gomp_barrier_state_t.
	(gomp_barrier_last_thread, gomp_barrier_wait_last): New static
	inlines.
	* config/linux/bar.c: Include wait.h instead of libgomp.h and
	futex.h.
	(gomp_barrier_wait_end): Rewritten.
	(gomp_team_barrier_wait, gomp_team_barrier_wait_end,
	gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
	* config/posix/bar.h (gomp_barrier_t): Add generation field.
	(gomp_barrier_state_t): New typedef.
	(gomp_team_barrier_wait,
	gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
	(gomp_barrier_wait_start): Or all but low 2 bits from generation
	into the return value.  Return gomp_barrier_state_t.
	(gomp_team_barrier_set_task_pending,
	gomp_team_barrier_clear_task_pending,
	gomp_team_barrier_set_waiting_for_tasks,
	gomp_team_barrier_waiting_for_tasks,
	gomp_team_barrier_done): New inlines.
	(gomp_barrier_wait_end): Change second argument to
	gomp_barrier_state_t.
	(gomp_barrier_last_thread, gomp_barrier_wait_last): New static
	inlines.
	* config/posix/bar.c (gomp_barrier_init): Clear generation field.
	(gomp_barrier_wait_end): Change second argument to
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re PR libgomp/51249 (semaphore implemetation for linux leaves threads blocked)  
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	gomp_barrier_state_t.
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c-cppbuiltin.c (c_cpp_builtins): Change _OPENMP value to 200805.  
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	(gomp_team_barrier_wait, gomp_team_barrier_wait_end,
	gomp_team_barrier_wake): New functions.
	* config/linux/mutex.c: Include wait.h instead of libgomp.h and
	futex.h.
	(gomp_futex_wake, gomp_futex_wait): New variables.
	(gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
	* config/linux/lock.c: Rewrite to make locks task owned,
	for backwards compatibility provide the old entrypoints
	if symbol versioning.  Include wait.h instead of libgomp.h and
	futex.h.
	(gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
	* config/posix95/lock.c: Rewrite to make locks task owned,
	for backwards compatibility provide the old entrypoints
	if symbol versioning.
	* config/posix/lock.c: Rewrite to make locks task owned,
	for backwards compatibility provide the old entrypoints
	if symbol versioning.
	* config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
	(get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
	* config/posix/proc.c, config/mingw32/proc.c: Similarly.
	* config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
	(sys_futex0): Return error code.
	(futex_wake, futex_wait): If ENOSYS was returned, clear
	FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
	(cpu_relax, atomic_write_barrier): New static inlines.
	* config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
	(futex_wake, futex_wait): If ENOSYS was returned, clear
	FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
	(cpu_relax, atomic_write_barrier): New static inlines.
	* config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
	(sys_futex0): Return error code.
	(futex_wake, futex_wait): If ENOSYS was returned, clear
	FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
	(cpu_relax, atomic_write_barrier): New static inlines.
	* config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
	(sys_futex0): Return error code.
	(futex_wake, futex_wait): If ENOSYS was returned, clear
	FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
	(cpu_relax, atomic_write_barrier): New static inlines.
	* config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
	(sys_futex0): Return error code.
	(futex_wake, futex_wait): If ENOSYS was returned, clear
	FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
	(cpu_relax, atomic_write_barrier): New static inlines.
	* config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
	(sys_futex0): Return error code.
	(futex_wake, futex_wait): If ENOSYS was returned, clear
	FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
	(cpu_relax, atomic_write_barrier): New static inlines.
	* config/linux/sem.c: Include wait.h instead of libgomp.h and
	futex.h.
	(gomp_sem_wait_slow): Call do_wait instead of futex_wait.
	* config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
	* config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
	types.
	(omp_nest_lock_t): Change owner into void *, add lock field.
	* config/posix95/omp-lock.h: Include semaphore.h.
	(omp_lock_25_t, omp_nest_lock_25_t): New types.
	(omp_lock_t): Use sem_t instead of mutex if semaphores
	aren't broken.
	(omp_nest_lock_t): Likewise.  Change owner to void *.
	* config/posix/omp-lock.h: Include semaphore.h.
	(omp_lock_25_t, omp_nest_lock_25_t): New types.
	(omp_lock_t): Use sem_t instead of mutex if semaphores
	aren't broken.
	(omp_nest_lock_t): Likewise.  Add owner field.

2008-06-06  Jakub Jelinek  <jakub@redhat.com>

	* testsuite/libgomp.c/collapse-1.c: New test.
	* testsuite/libgomp.c/collapse-2.c: New test.
	* testsuite/libgomp.c/collapse-3.c: New test.
	* testsuite/libgomp.c/icv-1.c: New test.
	* testsuite/libgomp.c/icv-2.c: New test.
	* testsuite/libgomp.c/lib-2.c: New test.
	* testsuite/libgomp.c/lock-1.c: New test.
	* testsuite/libgomp.c/lock-2.c: New test.
	* testsuite/libgomp.c/lock-3.c: New test.
	* testsuite/libgomp.c/loop-4.c: New test.
	* testsuite/libgomp.c/loop-5.c: New test.
	* testsuite/libgomp.c/loop-6.c: New test.
	* testsuite/libgomp.c/loop-7.c: New test.
	* testsuite/libgomp.c/loop-8.c: New test.
	* testsuite/libgomp.c/loop-9.c: New test.
	* testsuite/libgomp.c/nested-3.c: New test.
	* testsuite/libgomp.c/nestedfn-6.c: New test.
	* testsuite/libgomp.c/sort-1.c: New test.
	* testsuite/libgomp.c/task-1.c: New test.
	* testsuite/libgomp.c/task-2.c: New test.
	* testsuite/libgomp.c/task-3.c: New test.
	* testsuite/libgomp.c/task-4.c: New test.
	* testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
	to C++ testsuite default compiler options.
	* testsuite/libgomp.c++/collapse-1.C: New test.
	* testsuite/libgomp.c++/collapse-2.C: New test.
	* testsuite/libgomp.c++/ctor-10.C: New test.
	* testsuite/libgomp.c++/for-1.C: New test.
	* testsuite/libgomp.c++/for-2.C: New test.
	* testsuite/libgomp.c++/for-3.C: New test.
	* testsuite/libgomp.c++/for-4.C: New test.
	* testsuite/libgomp.c++/for-5.C: New test.
	* testsuite/libgomp.c++/loop-8.C: New test.
	* testsuite/libgomp.c++/loop-9.C: New test.
	* testsuite/libgomp.c++/loop-10.C: New test.
	* testsuite/libgomp.c++/task-1.C: New test.
	* testsuite/libgomp.c++/task-2.C: New test.
	* testsuite/libgomp.c++/task-3.C: New test.
	* testsuite/libgomp.c++/task-4.C: New test.
	* testsuite/libgomp.c++/task-5.C: New test.
	* testsuite/libgomp.c++/task-6.C: New test.
	* testsuite/libgomp.fortran/allocatable1.f90: New test.
	* testsuite/libgomp.fortran/allocatable2.f90: New test.
	* testsuite/libgomp.fortran/allocatable3.f90: New test.
	* testsuite/libgomp.fortran/allocatable4.f90: New test.
	* testsuite/libgomp.fortran/collapse1.f90: New test.
	* testsuite/libgomp.fortran/collapse2.f90: New test.
	* testsuite/libgomp.fortran/collapse3.f90: New test.
	* testsuite/libgomp.fortran/collapse4.f90: New test.
	* testsuite/libgomp.fortran/lastprivate1.f90: New test.
	* testsuite/libgomp.fortran/lastprivate2.f90: New test.
	* testsuite/libgomp.fortran/lib4.f90: New test.
	* testsuite/libgomp.fortran/lock-1.f90: New test.
	* testsuite/libgomp.fortran/lock-2.f90: New test.
	* testsuite/libgomp.fortran/nested1.f90: New test.
	* testsuite/libgomp.fortran/nestedfn4.f90: New test.
	* testsuite/libgomp.fortran/strassen.f90: New test.
	* testsuite/libgomp.fortran/tabs1.f90: New test.
	* testsuite/libgomp.fortran/tabs2.f: New test.
	* testsuite/libgomp.fortran/task1.f90: New test.
	* testsuite/libgomp.fortran/task2.f90: New test.
	* testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
	* testsuite/libgomp.fortran/vla5.f90: Likewise.
	* testsuite/libgomp.c/pr26943-2.c: Likewise.
	* testsuite/libgomp.c/pr26943-3.c: Likewise.
	* testsuite/libgomp.c/pr26943-4.c: Likewise.
Jakub Jelinek's avatar
re PR c++/36308 (OpenMP privatized vars don't get dtors called if they are virtual)  
Jakub Jelinek committed
1529 1530 1531 1532 1533 1534 
2008-05-23  Jakub Jelinek  <jakub@redhat.com>

	PR c++/36308
	* testsuite/libgomp.c++/ctor-11.C: New test.
	* testsuite/libgomp.c++/ctor-12.C: New test.
Janis Johnson's avatar
libgomp.exp: Load torture-options.exp from gcc lib.  
Janis Johnson committed
1535 1536 1537 1538 
2008-05-15  Janis Johnson  <janis187@us.ibm.com>

	* testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
Jakub Jelinek's avatar
re PR middle-end/36106 (#pragma omp atomic issues with floating point types)  
Jakub Jelinek committed
1539 1540 1541 1542 1543 1544 1545 
2008-05-07  Jakub Jelinek  <jakub@redhat.com>

	PR middle-end/36106
	* testsuite/libgomp.c/atomic-5.c: New test.
	* testsuite/libgomp.c/atomic-6.c: New test.
	* testsuite/libgomp.c/autopar-1.c: New test.
Ralf Wildenhues's avatar
libgomp/  
Ralf Wildenhues committed
1546 1547 1548 1549 1550 1551 1552 1553 1554 
2008-04-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
	(LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
	(LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
	(LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
	* configure: Regenerate.
	* Makefile.in, testsuite/Makefile.in: Likewise.
Paolo Bonzini's avatar
re PR other/35457 (Error building GCC trunk on CELL SPU)  
Paolo Bonzini committed
1555 1556 1557 1558 1559 1560 
2008-04-18  Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/35457
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
Jakub Jelinek's avatar
re PR libgomp/35625 (schedule(guided) loops forever if ((end - start) % incr) != 0)  
Jakub Jelinek committed
1561 1562 
2008-03-18  Jakub Jelinek  <jakub@redhat.com>
Jakub Jelinek's avatar
re PR middle-end/35611 (FAIL: libgomp.c/omp-nested-1.c execution test)  
Jakub Jelinek committed
1563 1564 1565 
	PR middle-end/35611
	* testsuite/libgomp.c/atomic-4.c: New test.
Jakub Jelinek's avatar
re PR libgomp/35625 (schedule(guided) loops forever if ((end - start) % incr) != 0)  
Jakub Jelinek committed
1566 1567 1568 1569 1570 
	PR libgomp/35625
	* iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
	(gomp_iter_guided_next): Likewise.
	* testsuite/libgomp.c/pr35625.c: New test.
Ralf Wildenhues's avatar
configure.ac: m4_include config/proginstall.m4.  
Ralf Wildenhues committed
1571 1572 1573 1574 1575 1576 1577 
2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* aclocal.m4: Regenerate.
	* configure: Likewise.
	* Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.
Jakub Jelinek's avatar
re PR middle-end/35185 (ICE using openmp with g++-4.2)  
Jakub Jelinek committed
1578 1579 1580 1581 1582 
2008-03-13  Jakub Jelinek  <jakub@redhat.com>

	PR middle-end/35185
	* testsuite/libgomp.c++/pr35185.C: New test.
Jakub Jelinek's avatar
re PR middle-end/35549 (Invalid use of copy-in/out for shared vars in nested parallels)  
Jakub Jelinek committed
1583 1584 1585 1586 1587 
2008-03-12  Jakub Jelinek  <jakub@redhat.com>

	PR middle-end/35549
	* testsuite/libgomp.c/pr35549.c: New test.
Jakub Jelinek's avatar
gimplify.c (goa_lhs_expr_p): Allow different ADDR_EXPR nodes for the same VAR_DECL.  
Jakub Jelinek committed
1588 1589 1590 1591 
2008-03-06  Jakub Jelinek  <jakub@redhat.com>

	* testsuite/libgomp.c/atomic-3.c: New test.
François-Xavier Coudert's avatar
re PR fortran/33197 (Fortran 2008: math functions)  
François-Xavier Coudert committed
1592 1593 1594 
2008-03-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>

	PR fortran/33197
Jakub Jelinek's avatar
gimplify.c (goa_lhs_expr_p): Allow different ADDR_EXPR nodes for the same VAR_DECL.  
Jakub Jelinek committed
1595 
	* testsuite/libgomp.fortran/fortran.exp: Add .f08 and
François-Xavier Coudert's avatar
re PR fortran/33197 (Fortran 2008: math functions)  
François-Xavier Coudert committed
1596 1597 
	.F08 file suffixes.
Peter O'Gorman's avatar
re PR libgomp/33131 (libgomp/env.c:60: warning: implicit declaration of function 'strncasecmp')  
Peter O'Gorman committed
1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 
2008-03-03  Peter O'Gorman  <pogma@thewrittenword.com>

	PR libgomp/33131
	* configure.ac: Add ACX_HEADER_STRING.
	* env.c: Include strings.h.
	* aclocal.m4: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.
Jakub Jelinek's avatar
re PR middle-end/35130 (OpenMP: Private variable passed to subroutine)  
Jakub Jelinek committed
1609 1610 
2008-02-15  Jakub Jelinek  <jakub@redhat.com>
Jakub Jelinek's avatar
re PR middle-end/35196 (lastprivate broken for static non-ordered loops)  
Jakub Jelinek committed
1611 1612 1613 
	PR middle-end/35196
	* testsuite/libgomp.c/pr35196.c: New test.
Jakub Jelinek's avatar
re PR middle-end/35130 (OpenMP: Private variable passed to subroutine)  
Jakub Jelinek committed
1614 1615 1616 1617 
	PR middle-end/35130
	* testsuite/libgomp.fortran/pr35130.f90: New test.
	* testsuite/libgomp.c/pr35130.c: New test.
Jakub Jelinek's avatar
re PR middle-end/33880 (ICE: in extract_omp_for_data, at omp-low.c:162)  
Jakub Jelinek committed
1618 1619 1620 1621 1622 1623 
2008-01-25  Jakub Jelinek  <jakub@redhat.com>

	PR middle-end/33880
	* testsuite/libgomp.c/pr33880.c: New test.
	* testsuite/libgomp.fortran/pr33880.f90: New test.
David Edelsohn's avatar
Fix date.  
David Edelsohn committed
1624 
2008-01-24  David Edelsohn  <edelsohn@gnu.org>
David Edelsohn's avatar
* configure: Regenerate.  
David Edelsohn committed
1625 1626 1627 

	* configure: Regenerate.
Jakub Jelinek's avatar
configure.ac (--enable-linux-futex): Add new configure option.  
Jakub Jelinek committed
1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 
2008-01-08  Jakub Jelinek  <jakub@redhat.com>

	* configure.ac: Move futex checking into ../config/futex.m4.
	* configure: Rebuilt.
	* aclocal.m4: Rebuilt.
	* Makefile.in: Rebuilt.

	* configure.tgt: Rename have_tls to gcc_cv_have_tls to match
	2007-10-15 ../config/tls.m4 change.
Jakub Jelinek's avatar
re PR c++/34513 (static variable not found for C++ OpenMP)  
Jakub Jelinek committed
1638 1639 1640 1641 1642 1643 
2007-12-19  Jakub Jelinek  <jakub@redhat.com>

	PR c++/34513
	* testsuite/libgomp.c/pr34513.c: New test.
	* testsuite/libgomp.c++/pr34513.C: New test.
Jack Howarth's avatar
re PR target/32765 (Testsuite failures due to undefined symbol ___emutls_get_address)  
Jack Howarth committed
1644 1645 1646 1647 1648 
2007-12-17  Jack Howarth  <howarth@bromo.med.uc.edu>

	PR target/32765
	* testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
Jakub Jelinek's avatar
omp-low.c (optimize_omp_library_calls): New function.  
Jakub Jelinek committed
1649 1650 1651 1652 
2007-12-04  Jakub Jelinek  <jakub@redhat.com>

	* omp.h.in (__GOMP_NOTHROW): Define.  Use it on omp_* prototypes.
Jakub Jelinek's avatar
omp-low.c (lookup_decl_in_outer_ctx): Allow calling this with !ctx->is_nested.  
Jakub Jelinek committed
1653 1654 1655 1656 
2007-12-03  Jakub Jelinek  <jakub@redhat.com>

	* testsuite/libgomp.c/private-1.c: New test.
Paolo Bonzini's avatar
[multiple changes]  
Paolo Bonzini committed
1657 1658 1659 1660 1661 1662 1663 
2007-11-29  Andris Pavenis <andris.pavenis@iki.fi>
	    Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.am: Use space as vpath separator.  Use 'vpath %'
	instead of 'VPATH ='.
	* Makefile.in: Regenerate.
Matthias Klose's avatar
configure.ac: Adjust makeinfo version check.  
Matthias Klose committed
1664 1665 1666 1667 1668 
2007-11-23  Matthias Klose  <doko@ubuntu.com>

	* configure.ac: Adjust makeinfo version check.
	* configure: Regenerate.
Jakub Jelinek's avatar
re PR fortran/34020 (Bogus codegen for openmp atomics w/ indirects operands on IPF)  
Jakub Jelinek committed
1669 1670 1671 1672 1673 
2007-11-10  Jakub Jelinek  <jakub@redhat.com>

	PR fortran/34020
	* testsuite/libgomp.fortran/pr34020.f90: New test.
Jakub Jelinek's avatar
re PR c++/33894 (pragma omp atomic broken)  
Jakub Jelinek committed
1674 1675 1676 1677 1678 
2007-11-06  Jakub Jelinek  <jakub@redhat.com>

	PR c++/33894
	* testsuite/libgomp.c++/atomic-1.C: New test.
Jakub Jelinek's avatar
re PR libgomp/33275 (Transient libgomp.fortran/omp_parse3.f90 -O0 failure)  
Jakub Jelinek committed
1679 1680 1681 1682 1683 1684 1685 
2007-10-25  Jakub Jelinek  <jakub@redhat.com>

	PR libgomp/33275
	* testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
	Make x and y integers rather than (implicit) reals.  Add private (j)
	clause to the last omp parallel.
Maciej W. Rozycki's avatar
tls.m4 (GCC_CHECK_TLS): Rename have_tls to gcc_cv_have_tls.  
Maciej W. Rozycki committed
1686 1687 1688 1689 
2007-10-15  Maciej W. Rozycki  <macro@linux-mips.org>

	* configure: Regenerate following changes to ../config/tls.m4.
Jakub Jelinek's avatar
openmp_stack.f90: Removed.  
Jakub Jelinek committed
1690 1691 1692 1693 
2007-09-28  Jakub Jelinek  <jakub@redhat.com>

	* testsuite/libgomp.fortran/stack.f90: New test.
Danny Smith's avatar
* config/mingw32/proc.c: New file.  
Danny Smith committed
1694 1695 1696 1697 
2007-09-10  Danny Smith  <dannysmith@users.sourceforge.net>

	* config/mingw32/proc.c: New file.
Uros Bizjak's avatar
cpuid.h: New file.  
Uros Bizjak committed
1698 1699 1700 1701 1702 1703 1704 
2007-09-05  Uros Bizjak  <ubizjak@gmail.com>

	* testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
	(main): Use __get_cpuid to get i386 target fetaures.
	* testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
	(main): Use __get_cpuid to get x86_64 target fetaures.
Jack Howarth's avatar
re PR target/32765 (Testsuite failures due to undefined symbol ___emutls_get_address)  
Jack Howarth committed
1705 1706 1707 1708 1709 1710 
2007-08-15  Jack Howarth  <howarth@bromo.med.uc.edu>

	PR target/32765
	* testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
	* testsuite/libgomp.fortran/crayptr2.f90: Likwise.
Jakub Jelinek's avatar
re PR fortran/32550 (openmp: COPYPRIVATE of pointer variables fails)  
Jakub Jelinek committed
1711 1712 1713 1714 1715 1716 
2007-07-12  Jakub Jelinek  <jakub@redhat.com>

	PR fortran/32550
	* testsuite/libgomp.fortran/pr32550.f90: New test.
	* testsuite/libgomp.fortran/crayptr2.f90: New test.
H.J. Lu's avatar
Regenerate aclocal.m4 in boehm-gc, libffi, libgfortran, libgomp,  
H.J. Lu committed
1717 1718 1719 1720 
2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>

	* aclocal.m4: Regenerated.
Tobias Burnus's avatar
re PR fortran/32359 (incorrect error: Threadprivate isn't SAVEd (implicit save...  
Tobias Burnus committed
1721 1722 1723 1724 1725 
2007-07-05  Tobias Burnus  <burnus@net-b.de>

	PR fortran/32359
	* testsuite/libgomp.fortran/pr32359.f90: New.
Jakub Jelinek's avatar
re PR libgomp/32468 (number of threads in a parallel region depends on number...  
Jakub Jelinek committed
1726 1727 1728 1729 1730 1731 1732 
2007-07-02  Jakub Jelinek  <jakub@redhat.com>

	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.
Rainer Orth's avatar
re PR libgomp/26308 (libgomp bootstrap failure on Tru64 UNIX V4.0F)  
Rainer Orth committed
1733 1734 1735 1736 1737 
2007-07-02  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>

	PR libgomp/26308
	* config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
Jakub Jelinek's avatar
re PR middle-end/32362 (ICE: in lookup_decl_in_outer_ctx, at omp-low.c:1508)  
Jakub Jelinek committed
1738 1739 1740 1741 1742 1743 1744 
2007-06-21  Jakub Jelinek  <jakub@redhat.com>

	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.
Jakub Jelinek's avatar
team.c (gomp_team_start): Fix setting up thread_attr stack size.  
Jakub Jelinek committed
1745 1746 1747 1748 1749 
2007-06-07  Jakub Jelinek  <jakub@redhat.com>

	* team.c (gomp_team_start): Fix setting up thread_attr
	stack size.
Paolo Bonzini's avatar
configure: Regenerate.  
Paolo Bonzini committed
1750 1751 1752 1753 
2007-06-02  Paolo Bonzini  <bonzini@gnu.org>

	* configure: Regenerate.
Steve Ellcey's avatar
ltmain.sh: Update from ToT Libtool.  
Steve Ellcey committed
1754 1755 1756 1757 1758 1759 1760 
2007-05-23  Steve Ellcey  <sje@cup.hp.com>

	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* aclocal.m4: Regenerate.
	* testsuite/Makefile.in: Regenerate.
Jakub Jelinek's avatar
* config/linux/proc.c: New file.  
Jakub Jelinek committed
1761 1762 1763 1764 
2007-05-04  Jakub Jelinek  <jakub@redhat.com>

	* config/linux/proc.c: New file.
Jakub Jelinek's avatar
re PR libgomp/28482 (Cannot use libgomp in shared library)  
Jakub Jelinek committed
1765 1766 1767 
	PR libgomp/28482
	* configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
Daniel Franke's avatar
libgomp.texi (GOMP_CPU_AFFINITY): Updated.  
Daniel Franke committed
1768 1769 1770 1771 
2007-04-19  Daniel Franke  <franke.daniel@gmail.com>

	* libgomp.texi (GOMP_CPU_AFFINITY): Updated.
Matthias Klose's avatar
configure.tgt (i[456]86-*-linux*): Only add ia32 specific flags if not building with -m64.  
Matthias Klose committed
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2007-04-16  Matthias Klose  <doko@debian.org>

	* configure.tgt (i[456]86-*-linux*): Only add ia32 specific
	flags if not building with -m64.
	* testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
	flag for i?86-*-* targets, if current target matches -m64.
Steve Ellcey's avatar
Makefile.am: Add -I ..  
Steve Ellcey committed
1779 1780 1781 1782 1783 
2007-04-14  Steve Ellcey  <sje@cup.hp.com>

	* Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
	* Makefile.in: Regenerate.
John David Anglin's avatar
re PR testsuite/31369 (100's of new libgomp fails)  
John David Anglin committed
1784 1785 1786 1787 1788 1789 1790 
2007-04-07  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

	PR testsuite/31369
	* testsuite/libgomp.c++/c++.exp: Don't use concat when setting
	ld_library_path.
	* testsuite/libgomp.fortran/fortran.exp: Likewise.
Jakub Jelinek's avatar
libgomp.h (gomp_cpu_affinity, [...]): New extern decls.  
Jakub Jelinek committed
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2007-04-04  Jakub Jelinek  <jakub@redhat.com>

	* libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
	decls.
	(gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
	* env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
	(parse_affinity): New function.
	(initialize_env): Call it and gomp_init_affinity.
	* team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
	create new pthread_attr_t and call gomp_init_thread_affinity
	on it for each thread before passing the attribute to pthread_create.
	* config/linux/affinity.c: New file.
	* config/posix/affinity.c: New file.
	* configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
	* configure: Rebuilt.
	* config.h.in: Rebuilt.
	* Makefile.am (libgomp_la_SOURCES): Add affinity.c.
	* Makefile.in: Rebuilt.
Andreas Tobler's avatar
libgomp.exp (libgomp_init): Add -shared-libgcc for *-*-darwin*.  
Andreas Tobler committed
1810 1811 1812 1813 1814 1815 1816 
2007-03-23  Andreas Tobler  <a.tobler@schweiz.org>

	* testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
	*-*-darwin*.
	* testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
	and use it if found.
Uros Bizjak's avatar
default.exp: New file.  
Uros Bizjak committed
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2007-03-18  Uros Bizjak  <ubizjak@gmail.com>

	* testsuite/config/default.exp: New file.
	* testsuite/lib/libgomp.exp: New file.
	* testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
	libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
	load_lib *, load_gcc_lib *): Move to libgomp.exp.
	(libgomp_load): Remove.
	* testsuite/lib/libgomp.exp (libgomp_init): Compute
	always_ld_library_path, not ld_library_path.  Set additional_flags
	to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
	(target_compile): Do not call libgomp_init.  Append lang_library_path
	and lang_link_flags to options.
	* testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2.  Set
	ld_library_path from always_ld_library_path.  Set LD_LIBRARY_PATH
	here.
	* testsuite/libgomp.c++/c++.exp: Set ld_library_path from
	always_ld_library_path.  Set LD_LIBRARY_PATH here.
	* testsuite/libgomp.fortran/fortran.exp: Ditto.
	* testsuite/libgomp.c/atomic-1.c: Set dg-options to
	"-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
	CX8 flag.
	* testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
	lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
	* testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
	* testsuite/libgomp.c/pr29947-1.c: Ditto.
	* testsuite/libgomp.c/atomic-10.c: Ditto.
Jakub Jelinek's avatar
a.22.8.f90: Add dg-final cleanup-modules line.  
Jakub Jelinek committed
1845 1846 1847 1848 1849 1850 1851 1852 1853 1854 1855 1856 
2007-03-21  Jakub Jelinek  <jakub@redhat.com>

	* testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
	dg-final cleanup-modules line.
	* testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
	* testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
	* testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
	* testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
	* testsuite/libgomp.fortran/reduction5.f90: Likewise.
	* testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
	* testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
Andreas Schwab's avatar
acinclude.m4: Adjust regular expression for ld version extraction.  
Andreas Schwab committed
1857 1858 1859 1860 1861 1862 
2007-03-18  Andreas Schwab  <schwab@suse.de>

	* acinclude.m4: Adjust regular expression for ld version
	extraction.
	* configure: Regenerate.
Brooks Moses's avatar
Makefile.am: Add install-pdf target as copied from automake v1.10 rules.  
Brooks Moses committed
1863 1864 1865 1866 1867 1868 
2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>

	* Makefile.am: Add install-pdf target as copied from
	automake v1.10 rules.
	* Makefile.in: Regenerate
Jakub Jelinek's avatar
re PR c++/30703 (ICE Segmentation fault on using OpenMP)  
Jakub Jelinek committed
1869 1870 
2007-02-07  Jakub Jelinek  <jakub@redhat.com>
Jakub Jelinek's avatar
[multiple changes]  
Jakub Jelinek committed
1871 1872 1873 
	PR libgomp/28486
	* configure: Regenerate.
Jakub Jelinek's avatar
re PR c++/30703 (ICE Segmentation fault on using OpenMP)  
Jakub Jelinek committed
1874 1875 1876 
	PR c++/30703
	* testsuite/libgomp.c++/pr30703.C: New test.
Jakub Jelinek's avatar
revert: configure.ac: Depend addition of -pthread on host OS.  
Jakub Jelinek committed
1877 1878 1879 1880 1881 1882 1883 
2007-02-02  Jakub Jelinek  <jakub@redhat.com>

	Revert:
	2006-07-05  Eric Christopher  <echristo@apple.com>
	* configure.ac: Depend addition of -pthread on host OS.
	* configure: Regenerate.
Ralf Wildenhues's avatar
libgomp.texi: Fix spacing after abbreviations.  
Ralf Wildenhues committed
1884 1885 1886 1887 
2007-01-31  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* libgomp.texi: Fix spacing after abbreviations.
Daniel Franke's avatar
re PR libgomp/30546 (build fail in libgomp when building from SVN because makeinfo is missing)  
Daniel Franke committed
1888 1889 1890 1891 1892 1893 1894 1895 1896 1897 1898 
2007-01-31  Daniel Franke <franke.daniel@gmail.com>

	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.
Daniel Franke's avatar
re PR libgomp/30540 (Document default value of implementation-dependent OpenMP settings)  
Daniel Franke committed
1899 1900 1901 1902 1903 
2007-01-29  Daniel Franke <franke.daniel@gmail.com>

	PR libgomp/30540
	* libgomp.texi: More about implementation-dependent settings.
Tobias Burnus's avatar
lang-specs.h: Add support for .f03 and .F03 extensions.  
Tobias Burnus committed
1904 1905 1906 1907 
2007-01-26  Tobias Burnus  <burnus@net-b.de>

	* testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
Jakub Jelinek's avatar
re PR middle-end/30494 (ICE with VLA and openmp)  
Jakub Jelinek committed
1908 1909 1910 1911 1912 
2007-01-24  Jakub Jelinek  <jakub@redhat.com>

	PR middle-end/30494
	* testsuite/libgomp.c/pr30494.c: New test.
Tom Tromey's avatar
configure: Rebuilt.  
Tom Tromey committed
1913 1914 1915 1916 1917 
2007-01-15  Tom Tromey  <tromey@redhat.com>

	* configure: Rebuilt.
	* configure.ac: Fixed comment.
Daniel Franke's avatar
libgomp.texi: Document implementation specific default values of environment variables.  
Daniel Franke committed
1918 1919 1920 1921 1922 
2007-01-14  Daniel Franke  <franke.daniel@gmail.com>

	* libgomp.texi: Document implementation specific default values of
	environment variables.
Daniel Franke's avatar
re PR libgomp/28209 (None of the GOMP_* environment variables are documented)  
Daniel Franke committed
1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 
2006-12-21  Daniel Franke  <franke.daniel@gmail.com>

	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.
	* config.h.in: Regenerated.
	* testsuite/Makefile.in: Regenerated.
	* NOTES: Removed.
Daniel Franke's avatar
re PR libgomp/29949 (implement argument checking for user accessable runtime routines)  
Daniel Franke committed
1935 1936 1937 1938 1939 
2006-12-04  Daniel Franke  <franke.daniel@gmail.com>

	PR libgomp/29949
	* env.c (omp_set_num_threads): Set illegal thread count to 1.
Eric Botcazou's avatar
tls.m4 (GCC_CHECK_TLS): Do not test TLS with static linking if static linking doesn't even work.  
Eric Botcazou committed
1940 1941 1942 1943 
2006-12-04  Eric Botcazou  <ebotcazou@libertysurf.fr>

	* configure: Regenerate.
Jakub Jelinek's avatar
re PR middle-end/29947 (OpenMP parallel for fails for reversed loop range)  
Jakub Jelinek committed
1944 1945 1946 1947 1948 1949 1950 1951 1952 
2006-12-04  Jakub Jelinek  <jakub@redhat.com>

	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.
Eric Botcazou's avatar
configure.tgt: Force initial-exec TLS model on Linux only.  
Eric Botcazou committed
1953 1954 1955 1956 
2006-12-02  Eric Botcazou  <ebotcazou@libertysurf.fr>

	* configure.tgt: Force initial-exec TLS model on Linux only.
Daniel Jacobowitz's avatar
* tls.m4 (GCC_CHECK_TLS): Fall back to a link test.  
Daniel Jacobowitz committed
1957 1958 1959 1960 
2006-11-13  Daniel Jacobowitz  <dan@codesourcery.com>

	* configure: Regenerated.
Uros Bizjak's avatar
env.c (parse_schedule): Reject out of range values.  
Uros Bizjak committed
1961 1962 1963 1964 1965 
2006-11-09  Uros Bizjak  <ubizjak@gmail.com>

	* env.c (parse_schedule): Reject out of range values.
	(parse_unsigned_long): Reject out of range, negative or zero values.
Jakub Jelinek's avatar
re PR fortran/29629 (ICE on OpenMP-enabled program (gfc_conv_variable, at...  
Jakub Jelinek committed
1966 1967 1968 1969 1970 
2006-10-29  Jakub Jelinek  <jakub@redhat.com>

	PR fortran/29629
	* testsuite/libgomp.fortran/pr29629.f90: New test.
Eric Botcazou's avatar
re PR libgomp/29494 (libgomp build fails with missing pthread_mutexattr_settype)  
Eric Botcazou committed
1971 1972 1973 1974 1975 1976 1977 1978 
2006-10-24  Eric Botcazou  <ebotcazou@libertysurf.fr>

	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.
Geoffrey Keating's avatar
Index: config/ChangeLog  
Geoffrey Keating committed
1979 1980 1981 1982 1983 
2006-10-14  Geoffrey Keating  <geoffk@apple.com>

	* aclocal.m4: Regenerate.
	* configure: Regenerate.
Danny Smith's avatar
barrier-1.c: Change timestamp tests from '<' to '<='.  
Danny Smith committed
1984 1985 1986 1987 1988 
2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>

	* testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
	'<' to '<='.
Danny Smith's avatar
acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from test.  
Danny Smith committed
1989 1990 1991 1992 1993 1994 1995 
2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>

	* acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
	test.
	* configure: Regenerate.
	* fortran.c  (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
Jakub Jelinek's avatar
re PR fortran/29097 (!$ include 'omp_lib.h' does not work)  
Jakub Jelinek committed
1996 1997 
2006-09-26  Jakub Jelinek  <jakub@redhat.com>
Jakub Jelinek's avatar
re PR middle-end/25261 ([gomp] Nested function calls in #pragma omp parallel blocks)  
Jakub Jelinek committed
1998 1999 2000 2001 2002 2003 
	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.
Jakub Jelinek's avatar
re PR fortran/29097 (!$ include 'omp_lib.h' does not work)  
Jakub Jelinek committed
2004 2005 2006 2007 2008 2009 2010 
	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.
Tom Tromey's avatar
tls.m4 (GCC_CHECK_TLS): Pass empty argument as "help arg" to GCC_ENABLE.  
Tom Tromey committed
2011 2012 2013 2014 
2006-09-18  Tom Tromey  <tromey@redhat.com>

	* configure: Rebuilt.
Joseph Myers's avatar
re PR c/28768 (Preprocessor doesn't parse tokens correctly?)  
Joseph Myers committed
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2006-09-13  Joseph S. Myers  <joseph@codesourcery.com>

	PR c/28768
	PR preprocessor/14634
	* configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
	to AC_DEFINE.
	* configure: Regenerate.
Steven G. Kargl's avatar
reduction3.f90: Change -2147483648 to -huge(i)-1 to avoid overflow.  
Steven G. Kargl committed
2023 2024 2025 2026 2027 2028 2029 
2006-09-08  Steven G. Kargl  <kargl@gcc.gnu.org>

	* 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.
Joseph Myers's avatar
re PR libgomp/25938 (libgomp installs header files in version and target independent location)  
Joseph Myers committed
2030 2031 2032 2033 2034 2035 2036 
2006-08-26  Joseph S. Myers  <joseph@codesourcery.com>

	PR libgomp/25938
	* Makefile.am (libsubincludedir): New.
	(nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
	* Makefile.in: Regenerate.
Jakub Jelinek's avatar
re PR libgomp/28725 (Case Sensitive OpenMP environment variables and patch)  
Jakub Jelinek committed
2037 2038 2039 2040 2041 2042 2043 2044 
2006-08-17  Jakub Jelinek  <jakub@redhat.com>

	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.
Jakub Jelinek's avatar
re PR fortran/28390 (Broken !$omp parallel do lastprivate(iterationvar))  
Jakub Jelinek committed
2045 2046 2047 2048 2049 
2006-07-16  Jakub Jelinek  <jakub@redhat.com>

	PR fortran/28390
	* testsuite/libgomp.fortran/pr28390.f: New test.
Eric Christopher's avatar
configure.ac: Depend addition of -pthread on host OS.  
Eric Christopher committed
2050 2051 2052 2053 2054 
2006-07-05  Eric Christopher  <echristo@apple.com>

	* configure.ac: Depend addition of -pthread on host OS.
	* configure: Regenerate.
Jakub Jelinek's avatar
critical.c (GOMP_critical_name_start): Fix *pptr initialization when...  
Jakub Jelinek committed
2055 2056 2057 2058 2059 2060 
2006-06-21  Jakub Jelinek  <jakub@redhat.com>

	* critical.c (GOMP_critical_name_start): Fix *pptr initialization
	when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
	defined.
Jakub Jelinek's avatar
re PR libgomp/26175 (In gcc-4.2.0 libgomp/.../powerpc/futex.h SYS_futex undefined)  
Jakub Jelinek committed
2061 2062 2063 2064 2065 2066 2067 2068 2069 2070 
2006-06-20  Jakub Jelinek  <jakub@redhat.com>

	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.
Richard Henderson's avatar
re PR libgomp/28008 (build failure due to PTHREAD_STACK_MIN not being declared)  
Richard Henderson committed
2071 2072 2073 2074 2075 2076 
2006-06-14  Richard Henderson  <rth@redhat.com>

	PR libgomp/28008
	* env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
	undefined.  Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
Richard Henderson's avatar
env.c (gomp_nthreads_var): Change to unsigned long.  
Richard Henderson committed
2077 2078 2079 2080 2081 2082 2083 2084 2085 2086 2087 2088 
2006-06-09  Richard Henderson  <rth@redhat.com>

	* 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.
Jakub Jelinek's avatar
re PR fortran/27916 (Problem with allocatable arrays inside OpenMP do loop)  
Jakub Jelinek committed
2089 2090 2091 2092 2093 2094 
2006-06-09  Jakub Jelinek  <jakub@redhat.com>

	PR fortran/27916
	* testsuite/libgomp.fortran/pr27916-1.f90: New test.
	* testsuite/libgomp.fortran/pr27916-2.f90: New test.
Francois-Xavier Coudert's avatar
time.c: New file.  
Francois-Xavier Coudert committed
2095 2096 2097 2098 2099 
2006-06-06  Francois-Xavier Coudert  <coudert@clipper.ens.fr>

	* config/mingw32/time.c: New file.
	* configure.tgt: Use it.
Carlos O'Donell's avatar
Makefile.am: Add install-html target.  
Carlos O'Donell committed
2100 2101 2102 2103 2104 
2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>

	* Makefile.am: Add install-html target. Add install-html to .PHONY
	* Makefile.in: Regenerate.
John David Anglin's avatar
re PR libgomp/27612 (Tests use __sync_lock_test_and_set_4')  
John David Anglin committed
2105 2106 2107 2108 2109 2110 2111 2112 2113 2114 2115 
2006-05-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

	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.
Jakub Jelinek's avatar
re PR middle-end/27416 (ICE on invalid firstprivate/lastprivate)  
Jakub Jelinek committed
2116 2117 2118 2119 2120 
2006-05-15  Jakub Jelinek  <jakub@redhat.com>

	PR middle-end/27416
	* libgomp.fortran/pr27416-1.f90: New test.
Jakub Jelinek's avatar
re PR fortran/27395 (Problem with arrays in the OpenMP REDUCTION clause in Fortran)  
Jakub Jelinek committed
2121 2122 2123 2124 2125 2126 
2006-05-03  Jakub Jelinek  <jakub@redhat.com>

	PR fortran/27395
	* testsuite/libgomp.fortran/pr27395-1.f90: New test.
	* testsuite/libgomp.fortran/pr27395-2.f90: New test.
Jakub Jelinek's avatar
re PR c++/26943 ([gomp] firstprivate + lastprivate uses inefficient barrier)  
Jakub Jelinek committed
2127 2128 2129 2130 2131 2132 2133 2134 2135 2136 
2006-05-02  Jakub Jelinek  <jakub@redhat.com>

	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.
Jakub Jelinek's avatar
re PR middle-end/27337 (OpenMP ICE in expand_expr_real_1 at expr.c:6814)  
Jakub Jelinek committed
2137 2138 2139 2140 2141 
2006-05-02  Jakub Jelinek  <jakub@redhat.com>

	PR middle-end/27337
	* testsuite/libgomp.c++/pr27337.C: New test.
Jakub Jelinek's avatar
re PR c/26171 (#pragma omp threadprivate requires -funit-at-a-time)  
Jakub Jelinek committed
2142 2143 2144 2145 2146 
2006-04-26  Jakub Jelinek  <jakub@redhat.com>

	PR c/26171
	* testsuite/libgomp.c/pr26171.c: New test.
Richard Henderson's avatar
re PR libgomp/25865 (libgomp incorrectly detects support for TLS)  
Richard Henderson committed
2147 2148 2149 2150 2151 2152 2153 
2006-04-25  Richard Henderson  <rth@redhat.com>

	PR libgomp/25865
	* configure.ac: Use GCC_CHECK_TLS.
	* acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
	* Makefile.in, aclocal.m4, configure: Regenerate.
Matthias Klose's avatar
libjava.exp (libjava_init): Recognize multilib directory names containing underscores.  
Matthias Klose committed
2154 2155 2156 2157 2158 
2006-04-10  Matthias Klose  <doko@debian.org>

	* testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
	directory names containing underscores.
Jakub Jelinek's avatar
re PR c++/26691 (Wrong code for constructor with default value)  
Jakub Jelinek committed
2159 2160 2161 2162 2163 
2006-03-21  Jakub Jelinek  <jakub@redhat.com>

	PR c++/26691
	* testsuite/libgomp.c++/pr26691.C: New test.
Jakub Jelinek's avatar
trans-openmp.c (gfc_trans_omp_variable): Handle references to parent result.  
Jakub Jelinek committed
2164 2165 2166 2167 
2006-03-13  Jakub Jelinek  <jakub@redhat.com>

	* testsuite/libgomp.fortran/retval2.f90: New test.
Richard Henderson's avatar
Merge C++ from gomp-20050608-branch.  
Richard Henderson committed
2168 2169 2170 2171 
2006-03-09  Diego Novillo  <dnovillo@redhat.com>

	* testsuite/libgomp.c++: New directory.
Andreas Tobler's avatar
[multiple changes]  
Andreas Tobler committed
2172 2173 2174 2175 2176 2177 2178 2179 2180 2181 2182 2183 
2006-02-25  Shantonu Sen  <ssen@opendarwin.org>

	* config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
	* config/posix/sem.c: Implement the above.

2006-02-25  Andreas Tobler  <a.tobler@schweiz.ch>

	* configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
	define HAVE_BROKEN_POSIX_SEMAPHORES.
	* configure: Rebuilt.
	* config.h.in: Rebuilt.
Francois-Xavier Coudert's avatar
re PR bootstrap/26161 (Configure tests for pthread.h sometimes need to use -pthread)  
Francois-Xavier Coudert committed
2184 2185 2186 2187 2188 2189 2190 2191 
2006-02-17  Francois-Xavier Coudert  <coudert@clipper.ens.fr>

	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.
Jakub Jelinek's avatar
re PR libgomp/25938 (libgomp installs header files in version and target independent location)  
Jakub Jelinek committed
2192 2193 2194 2195 2196 2197 2198 2199 2200 
2006-02-15  Jakub Jelinek  <jakub@redhat.com>

	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.
Jakub Jelinek's avatar
re PR fortran/25162 (Issue with OpenMP COPYIN and gfortran)  
Jakub Jelinek committed
2201 2202 2203 2204 2205 
2006-02-13  Jakub Jelinek  <jakub@redhat.com>

	* testsuite/libgomp.fortran/vla7.f90: Add -w to options.
	Remove tests for returning assumed character length arrays.
Roger Sayle's avatar
re PR libgomp/25936 (libgomp needs to link against rt on HPUX)  
Roger Sayle committed
2206 2207 2208 2209 2210 
2006-02-12  Roger Sayle  <roger@eyesopen.com>
	    John David Anglin  <dave@hiauly1.hia.nrc.ca>

	PR libgomp/25936
	* configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
Eric Christopher's avatar
configure.ac: Depend addition of -pthread on host OS.  
Eric Christopher committed
2211
Ulrich Weigand's avatar
* testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.  
Ulrich Weigand committed
2212 2213 2214 2215 
2006-02-08  Ulrich Weigand  <uweigand@de.ibm.com>

	* testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
Eric Botcazou's avatar
libgomp-dg.exp (libgomp_init): Compute multilib-related part of LD_LIBRARY_PATH manually.  
Eric Botcazou committed
2216 2217 2218 2219 2220 
2006-02-07  Eric Botcazou  <ebotcazou@libertysurf.fr>

	* testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
	part of LD_LIBRARY_PATH manually.
H.J. Lu's avatar
re PR libgomp/25852 (libgomp testing does not work for multilib (-m32 on x86_64-linux-gnu))  
H.J. Lu committed
2221 2222 2223 2224 2225 2226 
2006-02-03  H.J. Lu  <hongjiu.lu@intel.com>

	PR libgomp/25852
	* testsuite/lib/libgomp-dg.exp (blddir): Set it in
	libgomp_init.
Paolo Bonzini's avatar
re PR libgomp/25884 (libgomp should not require perl to compile)  
Paolo Bonzini committed
2227 2228 2229 
2005-01-25  Paolo Bonzini  <bonzini@gnu.org>

	PR libgomp/25884
H.J. Lu's avatar
re PR libgomp/25852 (libgomp testing does not work for multilib (-m32 on x86_64-linux-gnu))  
H.J. Lu committed
2230 2231 2232 2233 2234 2235 2236 2237 2238 
	* 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.
Paolo Bonzini's avatar
re PR libgomp/25884 (libgomp should not require perl to compile)  
Paolo Bonzini committed
2239
Paolo Bonzini's avatar
re PR libgomp/25259 (bootstrap failures on non-C99 platforms (no stdint.h))  
Paolo Bonzini committed
2240 2241 2242 2243 2244 2245 2246 2247 
2005-01-24  Paolo Bonzini  <bonzini@gnu.org>

	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.
Richard Henderson's avatar
re PR libgomp/25942 (SVN checked out GCC does not bootstrap)  
Richard Henderson committed
2248 2249 2250 2251 2252 2253 
2006-01-24  Richard Henderson  <rth@redhat.com>

	PR libgomp/25942
	* configure.ac: Add AM_MAINTAINER_MODE.
	* Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
Diego Novillo's avatar
Makefile.in: Regenerate.  
Diego Novillo committed
2254 2255 2256 2257 2258 2259 
2006-01-24  Diego Novillo  <dnovillo@redhat.com>

	* Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
Andreas Tobler's avatar
proc.c: Conditional include of sys/loadavg.h for Solaris.  
Andreas Tobler committed
2260 2261 2262 2263 2264 2265 2266 2267 2268 
2006-01-23  Andreas Tobler  <a.tobler@schweiz.ch>

	* 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.
Steve Ellcey's avatar
re PR libgomp/25877 (team.c:269: warning: implicit declaration of function 'alloca')  
Steve Ellcey committed
2269 2270 2271 2272 2273 2274 2275 2276 2277 2278 
2006-01-21  Steve Ellcey  <sje@cup.hp.com>

	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.
Steve Ellcey's avatar
re PR libgomp/25877 (team.c:269: warning: implicit declaration of function 'alloca')  
Steve Ellcey committed
2279 2280 2281 2282 2283 2284 2285 2286 
2006-01-20  Steve Ellcey  <sje@cup.hp.com>

	PR libgomp/25877
	* team.c: Add include of alloca.h.
	* configure.ac: Add check for alloca.h.
	* configure: Regenerate.
	* config.h.in: Regenerate.
Diego Novillo's avatar
[multiple changes]
Diego Novillo committed
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2006-01-17  Jakub Jelinek  <jakub@redhat.com>

	PR fortran/25219
	* testsuite/libgomp.fortran/pr25219.f90: New test.

2005-12-05  Uros Bizjak  <uros@kss-loka.si>

	* 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  <jakub@redhat.com>

	* testsuite/libgomp.fortran/nestedfn2.f90: New test.
	* testsuite/libgomp.c/nestedfn-3.c: New test.

2005-11-30  Jakub Jelinek  <jakub@redhat.com>

	PR fortran/25162
	* testsuite/libgomp.fortran/pr25162.f: New test.

2005-11-28  Jakub Jelinek  <jakub@redhat.com>

	* 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  <jakub@redhat.com>

	* 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  <jakub@redhat.com>

	* 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  <rth@redhat.com>

	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  <jakub@redhat.com>

	* 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  <uros@kss-loka.si>

	* 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  <dnovillo@redhat.com>

	* HEADER: Remove.

2005-11-13  Jakub Jelinek  <jakub@redhat.com>

	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  <uros@kss-loka.si>

	* testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
	its location to ld_library_path.

2005-11-10  Diego Novillo  <dnovillo@redhat.com>

	* testsuite/libgomp.c/c.exp: Rename from dg.exp.

2005-11-10  Diego Novillo  <dnovillo@redhat.com>

	* testsuite/libgomp.c: Rename from libgomp.dg.

2005-11-09  Diego Novillo  <dnovillo@redhat.com>

	* testsuite/libgomp.c++/pr24455.C: Add copyin clause for
	threadprivate variable 'i'.

2005-11-09  Jakub Jelinek  <jakub@redhat.com>

	* 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  <jakub@redhat.com>

	PR c++/24734
	* testsuite/libgomp.c++/master-1.C: New test.

2005-11-07  Jakub Jelinek  <jakub@redhat.com>

	* testsuite/libgomp.dg/copyin-3.c: New test.

2005-11-07  Jakub Jelinek  <jakub@redhat.com>

	* testsuite/libgomp.fortran/retval1.f90: New test.
	* testsuite/libgomp.fortran/vla7.f90: New test.

2005-11-06  Jakub Jelinek  <jakub@redhat.com>

	* 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  <jakub@redhat.com>

	* 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  <jakub@redhat.com>

	* testsuite/libgomp.fortran/vla1.f90: New test.

2005-10-31  Richard Henderson  <rth@redhat.com>

	* testsuite/libgomp.fortran/character2.f90: Fix race condition
	setting 's' in different threads.

2005-10-31  Jakub Jelinek  <jakub@redhat.com>

	* 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  <jakub@redhat.com>

	* fortran.c: Include stdlib.h.

2005-10-29  Jakub Jelinek  <jakub@redhat.com>

	* Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
	* Makefile.in: Regenerated.

2005-10-28  Jakub Jelinek  <jakub@redhat.com>

	* 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  <jakub@redhat.com>

	* 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  <jakub@redhat.com>

	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  <rth@redhat.com>

	* 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  <dnovillo@redhat.com>

	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  <rth@redhat.com>

	* testsuite/libgomp.c++/loop-6.C: New.
	* testsuite/libgomp.dg/loop-3.c: New.

2005-10-20  Jakub Jelinek  <jakub@redhat.com>

	* 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  <dnovillo@redhat.com>

	* testsuite/libgomp.fortran/jacobi.f: New test.

2005-10-19  Richard Henderson  <rth@redhat.com>

	* 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  <jakub@redhat.com>

	* 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  <dnovillo@redhat.com>

	* testsuite/libgomp.dg/shared-3.c: New test.

2005-10-18  Jakub Jelinek  <jakub@redhat.com>

	* testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
	* testsuite/libgomp.fortran/reduction5.f90: New test.

2005-10-18  Jakub Jelinek  <jakub@redhat.com>

	* 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  <dnovillo@redhat.com>

	* 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  <jakub@redhat.com>

	* 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  <dnovillo@redhat.com>

	* 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  <jakub@redhat.com>

	* 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  <rth@redhat.com>

	* 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  <jakub@redhat.com>

	* 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  <rth@redhat.com>

	* 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  <jakub@redhat.com>

	* 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  <jakub@redhat.com>

	* 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  <jakub@redhat.com>

	* testsuite/libgomp.dg/atomic-1.c: New test.
	* testsuite/libgomp.dg/atomic-2.c: New test.

2005-10-09  Richard Henderson  <rth@redhat.com>

	* 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  <rth@redhat.com>

	* configure.ac: Move save_CFLAGS hack earlier.  Append -Wall/-Werror
	to XCFLAGS instead of CFLAGS.

2005-09-30  Richard Henderson  <rth@redhat.com>

	* 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  <rth@redhat.com>

	* testsuite/libgomp.dg/omp-loop03.c: Fix return code.
	* testsuite/libgomp.dg/omp-single-3.c: New test.

2005-09-28  Diego Novillo  <dnovillo@redhat.com>

	* testsuite/libgomp.dg/omp-single-2.c: New test.
	* testsuite/libgomp.dg/shared-2.c: Fix return code.

2005-09-27  Richard Henderson  <rth@redhat.com>

	* testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
	* testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.

2005-09-27  Jakub Jelinek  <jakub@redhat.com>

	* testsuite/libgomp.dg/omp-loop03.c: New test.

2005-09-27  Diego Novillo  <dnovillo@redhat.com>

	* testsuite/libgomp.dg/omp-parallel-for.c: New test.

2005-09-27  Diego Novillo  <dnovillo@redhat.com>

	* 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  <jakub@redhat.com>

	* testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
	constructs.

2005-09-26  Diego Novillo  <dnovillo@redhat.com>

	* testsuite/libgomp.dg/shared-1.c: New test.
	* testsuite/libgomp.dg/shared-2.c: New test.

2005-09-24  Richard Henderson  <rth@redhat.com>

	* testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.

2005-09-24  Richard Henderson  <rth@redhat.com>

	* 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  <jakub@redhat.com>

	* testsuite/libgomp.fortran/omp_atomic1.f90: New test.
	* testsuite/libgomp.fortran/omp_atomic2.f90: New test.

2005-09-23  Jakub Jelinek  <jakub@redhat.com>

	* 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  <dnovillo@redhat.com>

	* testsuite/libgomp.dg/omp-parallel-if.c: New test.

2005-09-22  Richard Henderson  <rth@redhat.com>

	* 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  <rth@redhat.com>

	* 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  <dnovillo@redhat.com>

	* testsuite/libgom.dg/omp-loop01.c: Include stdio.h.

2005-09-20  Diego Novillo  <dnovillo@redhat.com>

	* testsuite/libgomp.dg/omp-loop01.c: New test.
	* testsuite/libgomp.dg/omp-loop02.c: New test.

2005-09-20  Jakub Jelinek  <jakub@redhat.com>

	* 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  <rth@redhat.com>

	* 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  <dnovillo@redhat.com>

	* 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  <echristo@redhat.com>
	    Diego Novillo  <dnovillo@redhat.com>

	* 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  <dnovillo@redhat.com>

	* TOPLEVEL.patch: Remove.

2005-05-16  Richard Henderson  <rth@redhat.com>

	* 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  <rth@redhat.com>

	* 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  <rth@redhat.com>

	* 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  <rth@redhat.com>

	* 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  <rth@redhat.com>

	* 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.
Eric Christopher's avatar
configure.ac: Depend addition of -pthread on host OS.  
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	* testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
Diego Novillo's avatar
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	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  <rth@redhat.com>

	* 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  <rth@redhat.com>

	* libgomp-1 code drop

2005-05-04  Richard Henderson  <rth@redhat.com>

	* 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,
Eric Christopher's avatar
configure.ac: Depend addition of -pthread on host OS.  
Eric Christopher committed
3135 
	gomp_loop_guided_start, gomp_loop_ordered_static_start,
Diego Novillo's avatar
[multiple changes]
Diego Novillo committed
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	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  <rth@redhat.com>

	* 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  <rth@redhat.com>

	* 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  <rth@redhat.com>

	* 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  <rth@redhat.com>

	Initial implementation and checkin.