* configure.ac: Fixed comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@120817 138bc75d-0d04-0410-961f-82ee72b054a4

        * libgomp.texi: Document implementation specific default values of
        environment variables.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@120783 138bc75d-0d04-0410-961f-82ee72b054a4

	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.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@120122 138bc75d-0d04-0410-961f-82ee72b054a4

	* env.c (omp_set_num_threads): Set illegal thread count to 1.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119511 138bc75d-0d04-0410-961f-82ee72b054a4

        * tls.m4 (GCC_CHECK_TLS): Do not test TLS with static linking
        if static linking doesn't even work.

libgomp/
        * configure: Regenerate.

libmudflap/
        * configure: Regenerate.

libjava/
        * configure: Regenerate.

libstdc++-v3/
        * configure: Regenerate.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119487 138bc75d-0d04-0410-961f-82ee72b054a4

	* omp-low.c (expand_omp_for_static_nochunk,
	expand_omp_for_static_chunk): Do all arithmetics in signed rather than
	unsigned type.

	* 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.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119485 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119452 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118777 138bc75d-0d04-0410-961f-82ee72b054a4

        (parse_unsigned_long): Reject out of range, negative or zero values.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118626 138bc75d-0d04-0410-961f-82ee72b054a4

	* trans-openmp.c (gfc_trans_omp_array_reduction): Set attr.flavor
	of init_val_sym and outer_sym to FL_VARIABLE.

	* testsuite/libgomp.fortran/pr29629.f90: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118134 138bc75d-0d04-0410-961f-82ee72b054a4

	* 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.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118004 138bc75d-0d04-0410-961f-82ee72b054a4

2006-10-14  Geoffrey Keating  <geoffk@apple.com>

	* multi.m4: New file, from automake version 2 branch.

Index: libgomp/ChangeLog
2006-10-14  Geoffrey Keating  <geoffk@apple.com>

	* aclocal.m4: Regenerate.
	* configure: Regenerate.

Index: libstdc++-v3/ChangeLog
2006-10-14  Geoffrey Keating  <geoffk@apple.com>

	* aclocal.m4: Regenerate.
	* configure: Regenerate with released autoconf-2.59.

Index: libobjc/ChangeLog
2006-10-14  Geoffrey Keating  <geoffk@apple.com>

	* Makefile.in: Use multi_basedir instead of toplevel_srcdir.
	* configure.ac: Use multi.m4 from aclocal rather than custom
	code.  Use multi_basedir instead of toplevel_srcdir.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

Index: libssp/ChangeLog
2006-10-14  Geoffrey Keating  <geoffk@apple.com>

	* aclocal.m4: Regenerate.
	* configure: Regenerate.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@117741 138bc75d-0d04-0410-961f-82ee72b054a4

	'<' to '<='.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@117491 138bc75d-0d04-0410-961f-82ee72b054a4

	* configure: Regenerate.
	* fortran.c  (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@117490 138bc75d-0d04-0410-961f-82ee72b054a4

	PR middle-end/28790
	* tree-nested.c (struct nesting_info): Added static_chain_added.
	(convert_call_expr): Set static_chain_added when adding static
	chain.  Handle OMP_PARALLEL and OMP_SECTION.

	* gcc.dg/gomp/nestedfn-1.c: New test.

	* testsuite/libgomp.c/nestedfn-4.c: New test.
	* testsuite/libgomp.c/nestedfn-5.c: New test.
	* testsuite/libgomp.fortran/nestedfn3.f90: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@117235 138bc75d-0d04-0410-961f-82ee72b054a4

	* scanner.c (include_line): Handle conditional include.

	* 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.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@117234 138bc75d-0d04-0410-961f-82ee72b054a4

	* tls.m4 (GCC_CHECK_TLS): Pass empty argument as "help arg" to
	GCC_ENABLE.
libgomp
	* configure: Rebuilt.
libstdc++-v3
	* configure: Rebuilt.
libmudflap
	* configure: Rebuilt.
libjava
	* configure: Rebuilt.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@117049 138bc75d-0d04-0410-961f-82ee72b054a4

	PR c/28768
	PR preprocessor/14634
	* lex.c (lex_string): Pedwarn for unterminated literals.

libgomp:
	* configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
	to AC_DEFINE.
	* configure: Regenerate.

gcc/testsuite:
	* gcc.dg/cpp/include2.c, gcc.dg/cpp/macspace1.c,
	gcc.dg/cpp/macspace2.c, gcc.dg/cpp/multiline.c,
	gcc.dg/cpp/trad/literals-2.c: Update expected diagnostics.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116915 138bc75d-0d04-0410-961f-82ee72b054a4

	* 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.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116786 138bc75d-0d04-0410-961f-82ee72b054a4

	* Makefile.am (libsubincludedir): New.
	(nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
	* Makefile.in: Regenerate.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116475 138bc75d-0d04-0410-961f-82ee72b054a4

	* env.c: Include ctype.h.
	(parse_schedule, parse_unsigned_long, parse_boolean): Allow
	leading and/or trailing whitespace and compare strings case
	insensitively.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116209 138bc75d-0d04-0410-961f-82ee72b054a4

	* trans-openmp.c (gfc_trans_omp_do): Look for LASTPRIVATE in
	code->exp.omp_clauses rather than in the 3rd function argument.

	* testsuite/libgomp.fortran/pr28390.f: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115504 138bc75d-0d04-0410-961f-82ee72b054a4

        * configure.ac: Depend addition of -pthread on host OS.
        * configure: Regenerate.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115205 138bc75d-0d04-0410-961f-82ee72b054a4

	when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
	defined.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114843 138bc75d-0d04-0410-961f-82ee72b054a4

	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.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114809 138bc75d-0d04-0410-961f-82ee72b054a4

        * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
        undefined.  Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114643 138bc75d-0d04-0410-961f-82ee72b054a4

        (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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114525 138bc75d-0d04-0410-961f-82ee72b054a4

	* trans-openmp.c (gfc_omp_clause_default_ctor): New function.
	* trans.h (gfc_omp_clause_default_ctor): New prototype.
	* f95-lang.c (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): Define.

	* testsuite/libgomp.fortran/pr27916-1.f90: New test.
	* testsuite/libgomp.fortran/pr27916-2.f90: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114520 138bc75d-0d04-0410-961f-82ee72b054a4

	* configure.tgt: Use it.

	* config/i386/mingw32.h (GOMP_SELF_SPECS): Define.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114442 138bc75d-0d04-0410-961f-82ee72b054a4

2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>

	* Makefile.am: Add install-html target. Add install-html to .PHONY
	* Makefile.in: Regenerate.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114032 138bc75d-0d04-0410-961f-82ee72b054a4

	* 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.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113988 138bc75d-0d04-0410-961f-82ee72b054a4

	* omp-low.c (build_outer_var_ref): If VAR is reference in orphaned
	construct, return *VAR.

	* libgomp.fortran/pr27416-1.f90: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113788 138bc75d-0d04-0410-961f-82ee72b054a4

	* gimplify.c (gimplify_scan_omp_clauses): Compare OMP_CLAUSE_CODE
	rather than TREE_CODE to OMP_CLAUSE_REDUCTION.  Set also GOVD_SEEN
	bit for OMP_CLAUSE_REDUCTION_PLACEHOLDER.

	* testsuite/libgomp.fortran/pr27395-1.f90: New test.
	* testsuite/libgomp.fortran/pr27395-2.f90: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113494 138bc75d-0d04-0410-961f-82ee72b054a4

	* omp-low.c (maybe_lookup_decl_in_outer_ctx): New function.
	(build_outer_var_ref): Use maybe_lookup_decl_in_outer_ctx
	to find if var will be a global variable even in the nested context.
	(omp_copy_decl): Only check for global variable at the end, it might
	be overridden in outer contexts.
	(scan_sharing_clauses): For global variables don't create a field.
	(lower_rec_input_clauses): Do nothing for global shared variables.
	Emit a barrier at the end of ILIST if there were any decls in both
	firstprivate and lastprivate clauses.
	(lower_send_clauses): Do nothing for global variables except for
	COPYIN.

	* 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.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113483 138bc75d-0d04-0410-961f-82ee72b054a4

	* gimplify.c (gimplify_scan_omp_clauses): Handle INDIRECT_REF
	around RESULT_DECL for result passed by reference.
	(gimplify_expr): Call omp_notice_variable when RESULT_DECL is seen.
	* omp-low.c (use_pointer_for_field): Don't look at
	DECL_HAS_VALUE_EXPR_P for RESULT_DECLs.
	(scan_omp_1): Call remap_decl on RESULT_DECLs.
	(lower_rec_input_clauses): Don't allocate VLA memory for the second
	time or var for passing by reference for
	OMP_CLAUSE_LASTPRIVATE_FIRSTPRIVATE clauses.  Allow creation of
	TREE_ADDRESSABLE variables when passing by reference.

	* omp-low.c (dump_omp_region): Fix output formatting.
cp/
	* cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
	* cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
	* cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
testsuite/
	* g++.dg/gomp/pr27337-1.C: New test.
	* g++.dg/gomp/pr27337-2.C: New test.
libgomp/
	* testsuite/libgomp.c++/pr27337.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113456 138bc75d-0d04-0410-961f-82ee72b054a4

	* cgraph.c (cgraph_varpool_finalize_decl): Don't call
	cgraph_varpool_assemble_pending_decls if -fopenmp, unless
	cgraph_global_info_ready.

	* testsuite/libgomp.c/pr26171.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113271 138bc75d-0d04-0410-961f-82ee72b054a4

        * configure.ac: Use GCC_CHECK_TLS.
        * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
        * Makefile.in, aclocal.m4, configure: Regenerate.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113256 138bc75d-0d04-0410-961f-82ee72b054a4

2006-04-10  Matthias Klose  <doko@debian.org>

	* testsuite/lib/libjava.exp (libjava_init): Recognize multilib
	directory names containing underscores.

libffi:
2006-04-10  Matthias Klose  <doko@debian.org>

	* testsuite/lib/libjava.exp (libjava_init): Recognize multilib
	directory names containing underscores.

libgomp:
2006-04-10  Matthias Klose  <doko@debian.org>

	* testsuite/lib/libjava.exp (libjava_init): Recognize multilib
	directory names containing underscores.

libjava:
2006-04-10  Matthias Klose  <doko@debian.org>

	* testsuite/lib/libjava.exp (libjava_init): Recognize multilib
	directory names containing underscores.

libmudflap:
2006-04-10  Matthias Klose  <doko@debian.org>

	* testsuite/lib/libjava.exp (libjava_init): Recognize multilib
	directory names containing underscores.

libstdc++:
2006-04-10  Matthias Klose  <doko@debian.org>

	* testsuite/lib/libjava.exp (libjava_init): Recognize multilib
	directory names containing underscores.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112833 138bc75d-0d04-0410-961f-82ee72b054a4

	* cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.

	* testsuite/libgomp.c++/pr26691.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112251 138bc75d-0d04-0410-961f-82ee72b054a4

	to parent result.
	* trans-expr.c (gfc_conv_variable): Remove useless setting
	of parent_flag, formatting.

	* testsuite/libgomp.fortran/retval2.f90: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112026 138bc75d-0d04-0410-961f-82ee72b054a4