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* configure.ac: Do not define HAVE_STRTOLD.Steve Ellcey2013-11-151-1/+7
| | | | | | | | | 2013-11-15 Steve Ellcey <sellcey@mips.com> * configure.ac: Do not define HAVE_STRTOLD. * configure: Regenerate. From-SVN: r204855
* Set close-on-exec flag when opening files.Janne Blomqvist2013-11-101-1/+1
| | | | | | | | | | | | | | | | | | 2013-11-10 Janne Blomqvist <jb@gcc.gnu.org> * configure.ac: Check presence of mkostemp. * io/unix.c (set_close_on_exec): New function. (tempfile_open): Use mkostemp and O_CLOEXEC if available, fallback to calling set_close_on_exec. (regular_file): Add O_CLOEXEC to flags if defined. (open_external): Call set_close_on_exec if O_CLOEXEC is not defined. * config.h.in: Regenerated. * configure: Regenerated. * Makefile.in: Regenerated. * aclocal.m4: Regenerated. From-SVN: r204654
* re PR libfortran/35862 ([F2003] Implement new rounding modes for run time)Tobias Burnus2013-07-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2013-07-21 Tobias Burnus <burnus@net-b.de> PR fortran/35862 * libgfortran.h (GFC_FPE_DOWNWARD, GFC_FPE_TONEAREST, GFC_FPE_TOWARDZERO, GFC_FPE_UPWARD): New defines. 2013-07-21 Tobias Burnus <burnus@net-b.de> PR fortran/35862 * libgfortran.h (set_fpu_rounding_mode, get_fpu_rounding_mode): New prototypes. * config/fpu-387.h (set_fpu_rounding_mode, get_fpu_rounding_mode): New functions. * config/fpu-aix.h (set_fpu_rounding_mode, get_fpu_rounding_mode): Ditto. * config/fpu-generic.h (set_fpu_rounding_mode, get_fpu_rounding_mode): Ditto. * config/fpu-glibc.h (set_fpu_rounding_mode, get_fpu_rounding_mode): Ditto. * config/fpu-sysv.h (set_fpu_rounding_mode, get_fpu_rounding_mode): Ditto. * configure.ac: Check for fp_rnd and fp_rnd_t. * io/io.h (enum unit_round): Use GFC_FPE_* for the value. * io/read.c (convert_real): Set FP ronding mode. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * config.h.in: Regenerate. * configure: Regenerate. 2013-07-21 Tobias Burnus <burnus@net-b.de> PR fortran/35862 * gfortran.dg/round_4.f90: New. Co-Authored-By: Uros Bizjak <ubizjak@gmail.com> From-SVN: r201093
* configure.ac (AC_CHECK_FUNCS_ONCE): Put into if statement.Steve Ellcey2013-06-241-7/+21
| | | | | | | | | 2013-06-24 Steve Ellcey <sellcey@mips.com> * configure.ac (AC_CHECK_FUNCS_ONCE): Put into if statement. * configure: Regenerate. From-SVN: r200374
* configure.ac: Check for fp_except and fp_except_t.Tobias Burnus2013-06-241-0/+1
| | | | | | | | | | | 2013-06-24 Tobias Burnus <burnus@net-b.de> * configure.ac: Check for fp_except and fp_except_t. * config/fpu-sysv.h: Conditionally use either type. * configure: Regenerate. * config.h.in: Regenerate. From-SVN: r200360
* gfortran.h (gfc_option_t): Add fpe_summary.Tobias Burnus2013-06-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2013-06-17 Tobias Burnus <burnus@net-b.de> * gfortran.h (gfc_option_t): Add fpe_summary. * gfortran.texi (_gfortran_set_options): Update. * invoke.texi (-ffpe-summary): Add doc. * lang.opt (ffpe-summary): Add flag. * options.c (gfc_init_options, gfc_handle_option): Handle it. (gfc_handle_fpe_option): Renamed from gfc_handle_fpe_trap_option, also handle fpe_summary. * trans-decl.c (create_main_function): Update _gfortran_set_options call. 2013-06-17 Tobias Burnus <burnus@net-b.de> * libgfortran.h (compile_options_t) Add fpe_summary. (get_fpu_except_flags): New prototype. * runtime/compile_options.c (set_options, init_compile_options): Handle fpe_summary. * runtime/stop.c (report_exception): New function. (stop_numeric, stop_numeric_f08, stop_string, error_stop_string, error_stop_numeric): Call it. * config/fpu-387.h (get_fpu_except_flags): New function. * config/fpu-aix.h (get_fpu_except_flags): New function. * config/fpu-generic.h (get_fpu_except_flags): New function. * config/fpu-glibc.h (get_fpu_except_flags): New function. * config/fpu-glibc.h (get_fpu_except_flags): New function. * configure.ac: Check for fpxcp.h. * configure: Regenerate. * config.h.in: Regenerate. From-SVN: r200147
* re PR target/56347 (FAIL: gfortran.dg/integer_exponentiation_2.f90 -O2 ↵John David Anglin2013-02-191-3/+0
| | | | | | | | | | | | | | execution test) PR target/56347 * acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_POWF): Remove check for broken powf. * configure.ac (LIBGFOR_CHECK_FOR_BROKEN_POWF): Likewise. * intrinsics/c99_functions.c: Likewise. * configure: Rebuilt. * config.h.in: Rebuilt. From-SVN: r196139
* Fix usage of secure_getenv with glibc 2.17. Janne Blomqvist2012-10-061-1/+2
| | | | | | | | | | | | | | | See http://sourceware.org/glibc/wiki/Tips_and_Tricks/secure_getenv 2012-10-06 Janne Blomqvist <jb@gcc.gnu.org> * configure.ac: Check for presence of secure_getenv. * libgfortran.h: Use HAVE_SECURE_GETENV. * Makefile.in: Regenerated. * aclocal.m4: Regenerated. * config.h.in: Regenerated. * configure: Regenerated. From-SVN: r192169
* re PR target/51007 (Quadmath I/O doesn't work on MinGW)Benjamin Kosnik2012-05-311-1/+1
| | | | | | | | | | 2012-05-31 Benjamin Kosnik <bkoz@redhat.com> PR libstdc++/51007 * configure.ac: Allow gnu, gnu* variants for --enable-symvers argument. * configure: Regenerated. From-SVN: r188076
* re PR libfortran/53444 (Accommodate non-compliant strerror_r() on VxWorks.)Tobias Burnus2012-05-231-1/+4
| | | | | | | | | | | | | | | | 2012-05-23 Tobias Burnus <burnus@net-b.de> PR libfortran/53444 * acinclude.m4 (LIBGFOR_CHECK_STRERROR_R): Add configure checks * for two- and three-argument versions of strerror_r. * configure.ac (LIBGFOR_CHECK_STRERROR_R): Use it. * runtime/error.c (gf_strerror): Handle two-argument version of strerror_r. * config.h.in: Regenerate. * configure: Regenerate. From-SVN: r187796
* Fix handling of temporary files.Janne Blomqvist2012-05-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | 2012-05-05 Janne Blomqvist <jb@gcc.gnu.org> * gfortran.texi (GFORTRAN_TMPDIR): Rename to TMPDIR, explain algorithm for choosing temp directory. 2012-05-05 Janne Blomqvist <jb@gcc.gnu.org> * config.h.in: Regenerated. * configure: Regenerated. * configure.ac: Add checks for getegid and __secure_getenv. * io/unix.c (P_tmpdir): Fallback definition for macro. (tempfile_open): New function. (tempfile): Use secure_getenv, call tempfile_open to try each directory in turn. * libgfortran.h (DEFAULT_TMPDIR): Remove macro. (secure_getenv): New macro/prototype. * runtime/environ.c (secure_getenv): New function. (variable_table): Rename GFORTRAN_TMPDIR to TMPDIR. * runtime/main.c (find_addr2line): Use secure_getenv. From-SVN: r187190
* math.m4 (GCC_CHECK_MATH_FUNC): Remove if-present argument.Tristan Gingold2012-04-021-183/+183
| | | | | | | | | | | | | | | | | config/ 2012-04-02 Tristan Gingold <gingold@adacore.com> * math.m4 (GCC_CHECK_MATH_FUNC): Remove if-present argument. Define the variable. libgfortran/ 2012-04-02 Tristan Gingold <gingold@adacore.com> * configure.ac: Use new version of GCC_CHECK_MATH_FUNC. * configure: Regenerate * config.h.in: Regenerate. From-SVN: r186063
* configure.ac: Add description to AC_DEFINE in GCC_CHECK_MATH_FUNC.Tristan Gingold2012-03-271-183/+183
| | | | | | | | | | | 2012-03-27 Tristan Gingold <gingold@adacore.com> * configure.ac: Add description to AC_DEFINE in GCC_CHECK_MATH_FUNC. * configure: Regenerate * config.h.in: Regenerate. From-SVN: r185850
* configure.ac: Use GCC_CHECK_MATH_FUNC for math functions.Tristan Gingold2012-03-261-183/+183
| | | | | | | | | | | 2012-03-26 Tristan Gingold <gingold@adacore.com> * configure.ac: Use GCC_CHECK_MATH_FUNC for math functions. * acinclude.m4: Include ../config/math.m4 * configure: Regenerate. * Makefile.in: Regenerate. From-SVN: r185789
* Remove obsolete Tru64 UNIX V5.1B supportRainer Orth2012-03-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | libstdc++-v3: * configure.host: Remove osf* handling. * config/os/osf: Remove. * doc/xml/manual/using.xml: Remove OSF reference. * testsuite/18_support/pthread_guard.cc: Remove alpha*-*-osf* handling. * testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc: Likewise. * testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc: Likewise. * testsuite/21_strings/basic_string/pthread18185.cc: Likewise. * testsuite/21_strings/basic_string/pthread4.cc: Likewise. * testsuite/22_locale/locale/cons/12658_thread-1.cc: Likewise. * testsuite/22_locale/locale/cons/12658_thread-2.cc: Likewise. * testsuite/23_containers/list/pthread1.cc: Likewise. * testsuite/23_containers/list/pthread5.cc: Likewise. * testsuite/23_containers/map/pthread6.cc: Likewise. * testsuite/23_containers/vector/debug/multithreaded_swap.cc: Likewise. * testsuite/27_io/basic_ofstream/pthread2.cc: Likewise. * testsuite/27_io/basic_ostringstream/pthread3.cc: Likewise. * testsuite/30_threads/async/42819.cc: Likewise. * libstdc++-v3/testsuite/30_threads/async/49668.cc: Likewise. * libstdc++-v3/testsuite/30_threads/async/any.cc: Likewise. * libstdc++-v3/testsuite/30_threads/async/async.cc: Likewise. * libstdc++-v3/testsuite/30_threads/async/launch.cc: Likewise. * libstdc++-v3/testsuite/30_threads/async/sync.cc: Likewise. * libstdc++-v3/testsuite/30_threads/call_once/39909.cc: Likewise. * libstdc++-v3/testsuite/30_threads/call_once/49668.cc: Likewise. * libstdc++-v3/testsuite/30_threads/call_once/call_once1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/condition_variable/cons/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/condition_variable/members/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/condition_variable/members/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/condition_variable/native_handle/typesizes.cc: Likewise. * libstdc++-v3/testsuite/30_threads/condition_variable_any/50862.cc: Likewise. * libstdc++-v3/testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/condition_variable_any/members/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/condition_variable_any/members/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/future/cons/move.cc: Likewise. * libstdc++-v3/testsuite/30_threads/future/members/45133.cc: Likewise. * libstdc++-v3/testsuite/30_threads/future/members/get.cc: Likewise. * libstdc++-v3/testsuite/30_threads/future/members/get2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/future/members/share.cc: Likewise. * libstdc++-v3/testsuite/30_threads/future/members/valid.cc: Likewise. * libstdc++-v3/testsuite/30_threads/future/members/wait.cc: Likewise. * libstdc++-v3/testsuite/30_threads/future/members/wait_for.cc: Likewise. * libstdc++-v3/testsuite/30_threads/future/members/wait_until.cc: Likewise. * libstdc++-v3/testsuite/30_threads/lock/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/lock/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/lock/3.cc: Likewise. * libstdc++-v3/testsuite/30_threads/lock/4.cc: Likewise. * libstdc++-v3/testsuite/30_threads/lock_guard/cons/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/mutex/cons/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise. * libstdc++-v3/testsuite/30_threads/mutex/lock/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/mutex/native_handle/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise. * libstdc++-v3/testsuite/30_threads/mutex/try_lock/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/mutex/try_lock/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/mutex/unlock/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/packaged_task/49668.cc: Likewise. * libstdc++-v3/testsuite/30_threads/packaged_task/cons/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/packaged_task/cons/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/packaged_task/cons/3.cc: Likewise. * libstdc++-v3/testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise. * libstdc++-v3/testsuite/30_threads/packaged_task/cons/move.cc: Likewise. * libstdc++-v3/testsuite/30_threads/packaged_task/cons/move_assign.cc: Likewise. * libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future.cc: Likewise. * libstdc++-v3/testsuite/30_threads/packaged_task/members/get_future2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke.cc: Likewise. * libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke3.cc: Likewise. * libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke4.cc: Likewise. * libstdc++-v3/testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise. * libstdc++-v3/testsuite/30_threads/packaged_task/members/reset.cc: Likewise. * libstdc++-v3/testsuite/30_threads/packaged_task/members/reset2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/packaged_task/members/swap.cc: Likewise. * libstdc++-v3/testsuite/30_threads/packaged_task/members/valid.cc: Likewise. * libstdc++-v3/testsuite/30_threads/promise/cons/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/promise/cons/alloc.cc: Likewise. * libstdc++-v3/testsuite/30_threads/promise/cons/move.cc: Likewise. * libstdc++-v3/testsuite/30_threads/promise/cons/move_assign.cc: Likewise. * libstdc++-v3/testsuite/30_threads/promise/members/get_future.cc: Likewise. * libstdc++-v3/testsuite/30_threads/promise/members/get_future2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/promise/members/set_exception.cc: Likewise. * libstdc++-v3/testsuite/30_threads/promise/members/set_exception2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/promise/members/set_value.cc: Likewise. * libstdc++-v3/testsuite/30_threads/promise/members/set_value2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/promise/members/set_value3.cc: Likewise. * libstdc++-v3/testsuite/30_threads/promise/members/swap.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_mutex/cons/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_mutex/lock/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_mutex/try_lock/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_mutex/unlock/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/recursive_timed_mutex/unlock/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/shared_future/cons/move.cc: Likewise. * libstdc++-v3/testsuite/30_threads/shared_future/members/45133.cc: Likewise. * libstdc++-v3/testsuite/30_threads/shared_future/members/get.cc: Likewise. * libstdc++-v3/testsuite/30_threads/shared_future/members/get2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/shared_future/members/valid.cc: Likewise. * libstdc++-v3/testsuite/30_threads/shared_future/members/wait.cc: Likewise. * libstdc++-v3/testsuite/30_threads/shared_future/members/wait_for.cc: Likewise. * libstdc++-v3/testsuite/30_threads/shared_future/members/wait_until.cc: Likewise. * libstdc++-v3/testsuite/30_threads/this_thread/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/this_thread/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/this_thread/3.cc: Likewise. * libstdc++-v3/testsuite/30_threads/this_thread/4.cc: Likewise. * libstdc++-v3/testsuite/30_threads/thread/cons/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/thread/cons/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/thread/cons/3.cc: Likewise. * libstdc++-v3/testsuite/30_threads/thread/cons/4.cc: Likewise. * libstdc++-v3/testsuite/30_threads/thread/cons/49668.cc: Likewise. * libstdc++-v3/testsuite/30_threads/thread/cons/5.cc: Likewise. * libstdc++-v3/testsuite/30_threads/thread/cons/6.cc: Likewise. * libstdc++-v3/testsuite/30_threads/thread/cons/7.cc: Likewise. * libstdc++-v3/testsuite/30_threads/thread/cons/8.cc: Likewise. * libstdc++-v3/testsuite/30_threads/thread/cons/9.cc: Likewise. * libstdc++-v3/testsuite/30_threads/thread/cons/moveable.cc: Likewise. * libstdc++-v3/testsuite/30_threads/thread/members/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/thread/members/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/thread/members/3.cc: Likewise. * libstdc++-v3/testsuite/30_threads/thread/members/4.cc: Likewise. * libstdc++-v3/testsuite/30_threads/thread/members/5.cc: Likewise. * libstdc++-v3/testsuite/30_threads/thread/members/hardware_concurrency.cc: Likewise. * libstdc++-v3/testsuite/30_threads/thread/swap/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/timed_mutex/cons/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/timed_mutex/dest/destructor_locked.cc: Likewise. * libstdc++-v3/testsuite/30_threads/timed_mutex/lock/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/timed_mutex/native_handle/typesizes.cc: Likewise. * libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise. * libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/try_lock/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/try_lock/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/try_lock/3.cc: Likewise. * libstdc++-v3/testsuite/30_threads/try_lock/4.cc: Likewise. * libstdc++-v3/testsuite/30_threads/unique_lock/cons/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/unique_lock/cons/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/unique_lock/cons/3.cc: Likewise. * libstdc++-v3/testsuite/30_threads/unique_lock/cons/4.cc: Likewise. * libstdc++-v3/testsuite/30_threads/unique_lock/cons/5.cc: Likewise. * libstdc++-v3/testsuite/30_threads/unique_lock/cons/6.cc: Likewise. * libstdc++-v3/testsuite/30_threads/unique_lock/locking/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/unique_lock/locking/2.cc: Likewise. * libstdc++-v3/testsuite/30_threads/unique_lock/locking/3.cc: Likewise. * libstdc++-v3/testsuite/30_threads/unique_lock/locking/4.cc: Likewise. * libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise. * libstdc++-v3/testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise. * libstdc++-v3/testsuite/ext/rope/pthread7-rope.cc: Likewise. * libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/thread/default_weaktoshared.cc: Likewise. * libstdc++-v3/testsuite/tr1/2_general_utilities/shared_ptr/thread/mutex_weaktoshared.cc: Likewise. libobjc: * configure.ac (enable_objc_gc): Remove alpha*-dec-osf* handling. * configure: Regenerate. * thr.c (_XOPEN_SOURCE): Define unconditionally. libjava: * configure.ac (alpha*-dec-osf*): Remove. * configure: Regenerate. * configure.host (alpha*-dec-osf*): Remove. * gnu/java/net/natPlainDatagramSocketImplPosix.cc (setOption): Use IPV6_MULTICAST_IF unconditionally. * gnu/java/net/natPlainDatagramSocketImplWin32.cc (setOption): Likewise. * gnu/java/net/natPlainSocketImplPosix.cc (gnu::java::net::PlainSocketImpl::accept): Use ::accept instead of _Jv_accept. * include/posix-signal.h [__alpha__ && __osf__]: Remove. * include/posix.h (_POSIX_PII_SOCKET): Don't define. (_Jv_accept): Remove. * java/io/File.java (File._access): Rename to access. Change callers. (File._stat): Likewise. * java/io/File.h: Regenerate. * classpath/lib/java/io/File.class: Regenerate. * java/io/natFilePosix.cc (java::io::File::_access): Rename to access. (java::io::File::_stat): Rename to stat. * java/io/natFileWin32.cc: Likewise. * testsuite/libjava.jni/jni.exp (gcj_jni_get_cxxflags_invocation): Remove alpha*-dec-osf* handling. * testsuite/libjava.jvmti/jvmti-interp.exp (gcj_jni_compile_c_to_so): Likewise. * testsuite/libjava.jvmti/jvmti.exp (gcj_jvmti_compile_cxx_to_o): Likewise. libitm: * configure.tgt (*-*-osf*): Remove. * configure: Regenerate. libgomp: * configure.tgt (alpha*-dec-osf*): Remove. * config/osf/sem.h: Remove. * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally. libgfortran: * configure.ac: Remove Tru64 reference. * acinclude.m4 (LIBGFOR_GTHREAD_WEAK): Remove alpha*-dec-osf* handling. * configure: Regenerate. * intrinsics/c99_functions.c [__osf__]: Remove. libgcc: * config.host: Remove alpha*-dec-osf5.1* handling. * config/alpha/gthr-posix.c: Remove. * config/alpha/libgcc-osf5.ver: Remove. * config/alpha/osf5-unwind.h: Remove. * config/alpha/t-osf-pthread: Remove. * config/alpha/t-slibgcc-osf: Remove. * config/t-crtfm (crtfastmath.o): Remove -frandom-seed. * gthr-posix.h [!_REENTRANT && __osf__] (_REENTRANT): Don't define. [__osf__ && _PTHREAD_USE_MANGLED_NAMES_]: Remove. * mkmap-flat.awk: Remove osf_export handling. gnattools: * configure.ac: Remove alpha*-dec-osf* handling. * configure: Regenerate. gcc/testsuite: * g++.dg/abi/rtti3.C: Remove alpha*-dec-osf* handling. * g++.dg/abi/thunk4.C: Likewise. * g++.dg/cdce3.C: Don't skip on*-dec-osf5*. Adapt line numbers. * g++.dg/compat/struct-layout-1_generate.c: Remove alpha*-dec-osf* handling. * g++.dg/cpp0x/constexpr-rom.C: Likewise. * g++.dg/eh/spbp.C: Likewise. * g++.dg/ext/label13.C: Likewise. * g++.dg/guality/guality.exp: Likewise. * g++.dg/other/anon5.C: Likewise. * g++.dg/other/pragma-ep-1.C: Remove. * g++.dg/warn/miss-format-1.C: Remove alpha*-dec-osf* handling. * g++.dg/warn/pr31246.C: Likewise. * g++.dg/warn/weak1.C: Likewise. * g++.old-deja/g++.eh/badalloc1.C: Likewise. * g++.old-deja/g++.ext/attrib5.C: Likewise. * gcc.c-torture/compile/limits-declparen.c: Likewise. * gcc.c-torture/compile/limits-pointer.c: Likewise. * gcc.c-torture/execute/20001229-1.c: Remove __osf__ handling. * gcc.dg/attr-weakref-1.c: Remove alpha*-dec-osf* handling. * gcc.dg/c99-stdint-6.c: Remove alpha*-dec-osf5* handling. * gcc.dg/c99-tgmath-1.c: Likewise. * gcc.dg/c99-tgmath-2.c: Likewise. * gcc.dg/c99-tgmath-3.c: Likewise. * gcc.dg/c99-tgmath-4.c: Likewise. * gcc.dg/compat/struct-layout-1_generate.c: Remove alpha*-dec-osf* handling. * gcc.dg/debug/pr49032.c: Likewise. * gcc.dg/guality/guality.exp: Likewise. * gcc.dg/intmax_t-1.c: Likewise. * gcc.dg/pr48616.c: Likewise. * gcc.dg/pragma-ep-1.c: Remove. * gcc.dg/pragma-ep-2.c: Remove. * gcc.dg/pragma-ep-3.c: Remove. * gcc.dg/torture/pr47917.c: Remove alpha*-dec-osf5* handling. * gcc.dg/tree-ssa/pr42585.c: Remove alpha*-dec-osf* handling. * gcc.misc-tests/gcov-14.c: Likewise. * gfortran.dg/guality/guality.exp: Likewise. * lib/target-supports.exp (check_weak_available): Likewise. (add_options_for_tls): Likewise. (check_ascii_locale_available): Likewise. * obj-c++.dg/dwarf-2.mm: Likewise. * objc.dg/dwarf-1.m: Likewise. * objc.dg/dwarf-2.m: Likewise. gcc/c-family: * c-cppbuiltin.c (c_cpp_builtins): Remove #pragma extern_prefix handling. * c-pragma.c (handle_pragma_extern_prefix): Remove. (init_pragma): Don't register extern_prefix. gcc/po: * EXCLUDES (mips-tdump.c, mips-tfile.c): Remove. gcc: * config.gcc (alpha*-dec-osf5.1*): Remove. * config.host (alpha*-dec-osf*): Remove. * configure.ac (*-*-osf*): Remove. (alpha*-dec-osf*): Remove. * configure: Regenerate. * config/alpha/host-osf.c, config/alpha/osf5.h, config/alpha/osf5.opt, config/alpha/va_list.h, config/alpha/x-osf: Remove. * config/alpha/alpha.h (TARGET_LD_BUGGY_LDGP): Remove. * config/alpha/alpha.c (struct machine_function): Update comment. (alpha_start_function): Remove Tru64 UNIX as handling for max_frame_size. * config/alpha/alpha.md ("exception_receiver"): Remove TARGET_LD_BUGGY_LDGP. ("*exception_receiver_2"): Likewise. * except.c (finish_eh_generation): Remove Tru64 reference. * ginclude/stdarg.h [_HIDDEN_VA_LIST]: Don't undef _VA_LIST. * system.h (TARGET_HANDLE_PRAGMA_EXTERN_PREFIX): Poison. * target.def (handle_pragma_extern_prefix): Remove. * Makefile.in (mips-tfile.o-warn): Remove. (ALL_HOST_BACKEND_OBJS): Remove mips-tfile.o, mips-tdump.o. (mips-tfile, mips-tfile.o, mips-tdump, mips-tdump.o): Remove. * mips-tdump.c, mips-tfile.c: Remove. * doc/extend.texi (Symbol-Renaming Pragmas): Remove #pragma extern_prefix. * doc/install.texi (Binaries): Remove Tru64 UNIX reference. (Specific, alpha*-dec-osf5.1): Note removal. * doc/tm.texi.in (Misc, TARGET_HANDLE_PRAGMA_EXTERN_PREFIX): Remove. * doc/tm.texi: Regenerate. * doc/trouble.texi (Cross-Compiler Problems): Remove. gcc/ada: * gcc-interface/Makefile.in (alpha*-dec-osf*): Remove. * a-intnam-tru64.ads, mlib-tgt-specific-tru64.adb, s-mastop-tru64.adb, s-osinte-tru64.adb, s-osinte-tru64.ads, s-taprop-tru64.adb, s-tasinf-tru64.ads, s-taspri-tru64.ads, system-tru64.ads: Remove. * adaint.c (__gnat_number_of_cpus) [__alpha__ && __osf__]: Remove. [IS_CROSS] [!(__alpha__ && __osf__)]: Remove. * env.c [__alpha__ && __osf__]: Remove. * gsocket.h (_OSF_SOURCE): Remove. (HAVE_THREAD_SAFE_GETxxxBYyyy) [__osf__]: Remove. * init.c [__alpha__ && __osf__]: Remove. * link.c [__osf__]: Remove. * s-oscons-tmplt.c [__alpha__ && __osf__]: Remove. [__osf__ && !_SS_MAXSIZE]: Remove. * sysdep.c [__osf__]: Remove. * terminals.c [__alpha__ && __osf__]: Remove. [OSF1]: Remove. * g-traceb.ads: Remove Tru64 reference. * g-trasym.ads: Likewise. * gnat_ugn.texi (Linking a Mixed C++ & Ada Program): Likewise. (Summary of Run-Time Configurations): Likewise. * memtrack.adb: Likewise. fixincludes: * inclhack.def (alpha___extern_prefix): Remove. (alpha___extern_prefix_standards): Remove. (alpha___extern_prefix_sys_stat): Remove. (alpha_bad_lval): Remove. (alpha_pthread): Remove. (alpha_pthread_gcc): Remove. (alpha_pthread_init): Remove. * fixincl.x: Regenerate. * tests/base/pthread.h [ALPHA_PTHREAD_CHECK]: Remove. [ALPHA_PTHREAD_GCC_CHECK]: Remove. [ALPHA_PTHREAD_INIT_CHECK]: Remove. * tests/base/standards.h: Remove. * tests/base/sys/stat.h [ALPHA___EXTERN_PREFIX_SYS_STAT_CHECK]: Remove. * tests/base/testing.h [ALPHA___EXTERN_PREFIX_CHECK]: Remove. [ALPHA_BAD_LVAL_CHECK]: Remove. contrib: * config-list.mk (LIST): Remove alpha-dec-osf5.1. config: * weakref.m4 (GCC_CHECK_ELF_STYLE_WEAKREF): Remove alpha*-dec-osf*. toplevel: * MAINTAINERS (OS Port Maintainers): Remove osf. * configure.ac (enable_libgomp): Remove *-*-osf*. (with_stabs): Remove alpha*-*-osf*. * configure: Regenerate. From-SVN: r185240
* re PR libfortran/51899 (libgfortran's chmod.c fails to build on MinGW)Tobias Burnus2012-01-201-1/+1
| | | | | | | | | | | | 2012-01-20 Tobias Burnus <burnus@net-b.de> PR libgfortran/51899 * configure.ac: Check whether umask is available. * intrinsics/chmod.c (chmod_func): Make compile with MinGW. * configure: Regenerate. * config.h.in: Regenerate. From-SVN: r183335
* Remove configure check for unused fdopen.Janne Blomqvist2012-01-121-1/+1
| | | | | | | | | | | | 2012-01-12 Janne Blomqvist <jb@gcc.gnu.org> * configure.ac: Remove check for fdopen. * runtime/backtrace.c (CAN_PIPE): Fix comment, remove check for fdopen. * configure: Regenerated. * config.h.in: Regenerated. From-SVN: r183124
* Configure cleanup.Janne Blomqvist2011-11-091-25/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2011-11-09 Janne Blomqvist <jb@gcc.gnu.org> * configure.ac (AC_STDC_HEADERS): Remove. (AC_HEADER_TIME): Remove. (AC_HAVE_HEADERS, AC_CHECK_HEADERS): Move into a single invocation of AC_CHECK_HEADERS_ONCE, don't check for presence of C89 headers. (AC_CHECK_MEMBERS): Use single invocation. (AC_CHECK_FUNCS): Move into single invocation of AC_CHEC_FUNCS_ONCE, don't check for presence of C89 functions. * config.h.in: Regenerate. * configure: Regenerate. * intrinsics/clock.c: Include time.h. (mclock): Assume clock() is present. (mclock8): Likewise. * intrinsics/ctime.c (strctime): Assume strftime is present. (fdate): Assume time() is present. (fdate_sub): Likewise. (ctime): Likewise. * intrinsics/date_and_time.c: Don't provide abs macro. (HAVE_NO_DATE_TIME): Remove code related to macro which is never set. * intrinsics/execute_command_line.c: Assume stdlib.h is present. * intrinsics/exit.c: Likewise. * intrinsics/extends_type_of.c: Likewise. * intrinsics/gerror.c: Assume strerror() is present. * intrinsics/kill.c: Assume signal.h is present. * intrinsics/malloc.c: Assume stdlib.h is present. * intrinsics/move_alloc.c: Likewise. * intrinsics/perror.c: Assume perror() is present. * intrinsics/signal.c: Assume signal.h is present. * intrinsics/stat.c: Assume stdlib.h is present. * intrinsics/system.c: Likewise. * intrinsics/time.c: Include time.h, assume time() is present. * intrinsics/time_1.h: Conditionally include sys/time.h, unconditionally time.h. (gf_cputime): Do division in double, fallback using clock(). (gf_gettime): Assume time() is present. * intrinsics/umask.c: Assume stdlib.h is present. * runtime/backtrace.c: Likewise. * runtime/compile_options.c: Assume signal.h is present, assume C89 signals are present. * runtime/error.c: Assume signal.h and stdlib.h are present. From-SVN: r181227
* configure.ac: Make more cross-compile friendly.Tobias Burnus2011-11-091-0/+8
| | | | | | | | | | | | 2011-11-09 Tobias Burnus <burnus@net-b.de> * configure.ac: Make more cross-compile friendly. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * config.h.in: Regenerate. * configure: Regenerate. From-SVN: r181212
* PR 46686 Implement backtrace with _Unwind_Backtrace from libgcc.Janne Blomqvist2011-11-091-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | 2011-11-09 Janne Blomqvist <jb@gcc.gnu.org> PR fortran/46686 * configure.ac: Don't check execinfo.h, backtrace, backtrace_symbols_fd. Check execve instead of execvp. Call GCC_CHECK_UNWIND_GETIPINFO. * runtime/backtrace.c: Don't include unused headers, include limits.h and unwind.h. (CAN_FORK): Check execve instead of execvp. (GLIBC_BACKTRACE): Remove. (bt_header): Conform to gdb backtrace format. (struct bt_state): New struct. (trace_function): New function. (show_backtrace): Use _Unwind_Backtrace from libgcc instead of glibc backtrace functions. * Makefile.in: Regenerated. * aclocal.m4: Regenerated. * config.h.in: Regenerated. * configure: Regenerated. From-SVN: r181209
* Move gthr to toplevel libgccRainer Orth2011-11-021-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc: * gthr-single.h, gthr.h: Move to ../libgcc. * gthr-aix.h: Move to ../libgcc/config/rs6000. * gthr-dce.h: Move to ../libgcc/config/pa. * gthr-lynx.h: Move to ../libgcc/config. * gthr-mipssde.h: Move to ../libgcc/config/mips. * gthr-posix.h: Move to ../libgcc/config. * gthr-rtems.h: Likewise. * gthr-tpf.h: Move to ../libgcc/config/s390. * gthr-vxworks.h: Move to ../libgcc/config. * gthr-win32.h: Move to ../libgcc/config/i386. * configure.ac (gthread_flags): Remove (gthr-default.h): Don't create. (thread_file): Don't substitute. * configure: Regenerate. * Makefile.in (GCC_THREAD_FILE): Remove. (GTHREAD_FLAGS): Remove. (libgcc.mvars): Remove GTHREAD_FLAGS. * config/t-vxworks (EXTRA_HEADERS): Remove. gcc/po: * EXCLUDES (gthr-aix.h, gthr-dce.h, gthr-posix.c, gthr-posix.h) (gthr-rtems.h, gthr-single.h, gthr-solaris.h, gthr-vxworks.h) (gthr-win32.h, gthr.h): Remove. libgcc: * gthr-single.h, gthr.h: New files. * config/gthr-lynx.h, config/gthr-posix.h., config/gthr-rtems.h, config/gthr-vxworks.h, config/i386/gthr-win32.h, config/mips/gthr-mipssde.h, config/pa/gthr-dce.h, config/rs6000/gthr-aix.h, config/s390/gthr-tpf.h: New files. * config/i386/gthr-win32.c: Include "gthr-win32.h". * configure.ac (thread_header): New variable. Set it depending on target_thread_file. (gthr-default.h): Link from $thread_header. * configure: Regenerate. * Makefile.in (LIBGCC2_CFLAGS): Remove $(GTHREAD_FLAGS). libgfortran: * Makefile.am (AM_CPPFLAGS): Add -I$(srcdir)/$(MULTISRCTOP)../libgcc, -I$(MULTIBUILDTOP)../libgcc. * Makefile.in: Regenerate. * acinclude.m4 (LIBGFOR_CHECK_GTHR_DEFAULT): Remove. * configure.ac (LIBGFOR_CHECK_GTHR_DEFAULT): Likewise. * configure: Regenerate. * config.h.in: Regenerate. libobjc: * Makefile.in (INCLUDES): Add -I$(MULTIBUILDTOP)../libgcc. * configure.ac (target_thread_file, HAVE_GTHR_DEFAULT): Remove. * configure: Regenerate. * config.h.in: Regenerate. libstdc++-v3: * acinclude.m4 (GLIBCXX_CONFIGURE): Determine and substitute toplevel_builddir. (GLIBCXX_ENABLE_THREADS): Remove glibcxx_thread_h, HAVE_GTHR_DEFAULT, enable_thread. (GLIBCXX_CHECK_GTHREADS): Reflect gthr move to libgcc. * include/Makefile.am (thread_host_headers): Remove ${host_builddir}/gthr-tpf.h. (${host_builddir}/gthr.h): Reflect gthr move to libgcc. Use $<. (${host_builddir}/gthr-single.h): Likewise. (${host_builddir}/gthr-posix.h): Likewise. (${host_builddir}/gthr-tpf.h): Remove. (${host_builddir}/gthr-default.h): Likewise. * configure, config.h.in: Regenerate. * Makefile.in, doc/Makefile.in, include/Makefile.in, libsupc++/Makefile.in, po/Makefile.in, python/Makefile.in, src/Makefile.intestsuite/Makefile.in: Regenerate. From-SVN: r180776
* PR 48931 Make backtrace async-signal-safe, reformat outputJanne Blomqvist2011-05-221-2/+2
| | | | From-SVN: r174030
* PR 47571 Fix bootstrap regression on alpha-dec-osfJanne Blomqvist2011-04-151-6/+7
| | | | From-SVN: r172469
* Cleanup memsize typesJanne Blomqvist2011-04-121-4/+5
| | | | From-SVN: r172340
* re PR bootstrap/48135 (build fails on Solaris2.8 due to Glob.pm not found ↵Rainer Orth2011-03-211-15/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | within /usr/perl5) libgfortran: PR bootstrap/48135 * configure.ac (gfortran_use_symver): Handle --disable-symvers. * configure: Regenerate. libgomp: PR bootstrap/48135 * acinclude.m4 (enable_symvers): Handle --disable-symvers. * configure: Regenerate. libjava: PR bootstrap/48135 * configure.ac (libjava_cv_anon_version_script): Handle --disable-symvers. * configure: Regenerate. libquadmath: PR bootstrap/48135 * configure.ac (quadmath_use_symver): Handle --disable-symvers. * configure: Regenerate. libssp: PR bootstrap/48135 * configure.ac (ssp_use_symver): Handle --disable-symvers. * configure: Regenerate. From-SVN: r171224
* re PR libfortran/47883 (libgfortran configuration should use AC_LINK_IFELSE ↵Francois-Xavier Coudert2011-03-161-3/+3
| | | | | | | | | | | instead of AC_TRY_LINK) PR libfortran/47883 * acinclude.m4: Don't use AC_TRY_ macros. * configure.ac: Likewise. * configure: Regenerate. From-SVN: r171056
* PR 47802 Use strftime for CTIME and FDATE intrinsicsJanne Blomqvist2011-02-241-3/+3
| | | | From-SVN: r170478
* PR 47802 Test for POSIX getpwuid_rJanne Blomqvist2011-02-241-0/+20
| | | | From-SVN: r170471
* PR 47571 Weakref trickery for clock_gettime()Janne Blomqvist2011-02-021-3/+3
| | | | From-SVN: r169517
* Use clock_gettime in libgfortran timing intrinsics, cleanupJanne Blomqvist2011-01-311-0/+11
| | | | From-SVN: r169449
* Pr 47431 CTIME/FDATE thread-safety using ctime_r()Janne Blomqvist2011-01-271-1/+1
| | | | From-SVN: r169338
* PR 47432 Use ttyname_r() if availableJanne Blomqvist2011-01-271-1/+1
| | | | From-SVN: r169337
* PR 47491 getpwuid_r() bootstrap regression on SolarisJanne Blomqvist2011-01-271-0/+2
| | | | From-SVN: r169334
* PR 47375 getlog thread safetyJanne Blomqvist2011-01-251-1/+1
| | | | From-SVN: r169243
* PR 46267 strerror thread safetyJanne Blomqvist2011-01-221-1/+1
| | | | From-SVN: r169110
* re PR fortran/46540 (libquadmath: Implement --disable-libquadmath)Tobias Burnus2010-12-101-3/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | / 2010-12-10 Tobias Burnus <burnus@net-b.de> PR fortran/46540 * configure.ac: Add --disable-libquadmath and --disable-libquadmath-support. * configure: Regenerate. gcc/ 2010-12-10 Tobias Burnus <burnus@net-b.de> PR fortran/46540 * configure.ac: Handle --disable-libquadmath-support. * doc/install.texi: Document --disable-libquadmath and --disable-libquadmath-support * configure: Regenerate. * config.in: Regenerate. gcc/fortran/ 2010-12-10 Tobias Burnus <burnus@net-b.de> PR fortran/46540 * trans-types.c (gfc_init_kinds): Handle --disable-libquadmath-support. libgfortran/ 2010-12-10 Tobias Burnus <burnus@net-b.de> PR fortran/46540 * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Honour --disable-libquadmath-support. * configure.ac: Handle --disable-libquadmath-support. * configure: Regenerate. From-SVN: r167684
* re PR target/40125 (libgcc_s DLL installed in wrong directory in cross ↵Dave Korn2010-12-061-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | toolchain) config/ChangeLog: 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com> PR target/40125 PR lto/46695 * lthostflags.m4: New file. (ACX_LT_HOST_FLAGS): Define. libgfortran/ChangeLog: 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 (LTLDFLAGS): Use lt_host_flags. * aclocal.m4: Regenerate. * configure: Regenerate. * Makefile.in: Regenerate. libgomp/ChangeLog: 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. libjava/ChangeLog: 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com> PR target/40125 PR lto/46695 * configure.ac: Invoke ACX_LT_HOST_FLAGS. * configure.host (libgcj_sublib_ltflags): Use lt_host_flags. * aclocal.m4: Regenerate. * configure: Regenerate. * Makefile.in: Regenerate. * gcj/Makefile.in: Regenerate. * include/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. libobjc/ChangeLog: 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com> PR target/40125 PR lto/46695 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS. * Makefile.in (lt_host_flags): Import AC_SUBST'd value. * aclocal.m4: Regenerate. * configure: Regenerate. libquadmath/ChangeLog: 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 (libquadmath_la_LDFLAGS): Use lt_host_flags. * aclocal.m4: Regenerate. * configure: Regenerate. * Makefile.in: Regenerate. libssp/ChangeLog: 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 (libssp_la_LDFLAGS): Use lt_host_flags. * aclocal.m4: Regenerate. * configure: Regenerate. * Makefile.in: Regenerate. libstdc++-v3/ChangeLog: 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com> PR target/40125 PR lto/46695 * configure.ac: Invoke ACX_LT_HOST_FLAGS. * configure.host (OPT_LDFLAGS): Use lt_host_flags for cygming. * aclocal.m4: Regenerate. * configure: Regenerate. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. * include/Makefile.in: Regenerate. * libsupc++/Makefile.in: Regenerate. * po/Makefile.in: Regenerate. * python/Makefile.in: Regenerate. * src/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. lto-plugin/ChangeLog: 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 (liblto_plugin_la_LDFLAGS): Use lt_host_flags but override -bindir setting. * aclocal.m4: Regenerate. * configure: Regenerate. * Makefile.in: Regenerate. From-SVN: r167480
* re PR fortran/32049 (Support on x86_64 also kind=16)Francois-Xavier Coudert2010-11-161-2/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | / 2010-11-13 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> Tobias Burnus <burnus@net-b.de> PR fortran/32049 * Makefile.def: Add libquadmath; build it with language=fortran. * configure.ac: Add libquadmath. * Makefile.tpl: Handle multiple libs in check-[+language+]. * Makefile.in: Regenerate. * configure: Regenerate. libquadmath/ 2010-11-13 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> Tobias Burnus <burnus@net-b.de> PR fortran/32049 Initial implementation and checkin. gcc/fortran/ 2010-11-13 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> Tobias Burnus <burnus@net-b.de> PR fortran/32049 * gfortranspec.c (find_spec_file): New function. (lang_specific_driver): Try to find .spec file and use it. * trans-io.c (iocall): Define * IOCALL_X_REAL128/COMPLEX128(,write). (gfc_build_io_library_fndecls): Build decl for __float128 I/O. (transfer_expr): Call __float128 I/O functions. * trans-types.c (gfc_init_kinds): Allow kind-16 belonging to __float128. gcc/testsuite/ 2010-11-13 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> Tobias Burnus <burnus@net-b.de> PR fortran/32049 * gfortran.dg/quad_1.f90: New. * lib/gcc-defs.exp (gcc-set-multilib-library-path): Use also compiler arguments. * lib/gfortran.exp (gfortran_link_flags): Add libquadmath to library search path; call gcc-set-multilib-library-path with arguments such that libgfortran.spec is found. (gfortran_init): Add path for libgfortran.spec to GFORTRAN_UNDER_TEST. libgomp/ 2010-11-13 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> Tobias Burnus <burnus@net-b.de> PR fortran/32049 * configure.ac: * configure: Regenerate. libgfortran/ 2010-11-13 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> Tobias Burnus <burnus@net-b.de> PR fortran/32049 * Makefile.am: Add missing pow_r16_i4.c, add transfer128.c, link libquadmath, if used. * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Add. * configure.ac: Use it, touch spec file. * gfortran.map: Add pow_r16_i4 and transfer_(real,complex)128(,write) functions. * intrinsics/cshift0.c (cshift0): Handle __float128 type. * intrinsics/erfc_scaled_inc.c: Ditto. * intrinsics/pack_generic.c (pack): Ditto * intrinsics/spread_generic.c (spread): Ditto. * intrinsics/unpack_generic.c (unpack1): Ditto. * io/read.c (convert_real): Ditto. * io/transfer.c: Update comments. * io/transfer128.c: New file. * io/write_float.def (write_float): Handle __float128 type. * libgfortran.h: #include quadmath_weak.h, define __builtin_infq and nanq. * m4/mtype.m4: Handle __float128 type. * runtime/in_pack_generic.c (internal_pack): Ditto. * runtime/in_unpack_generic.c (internal_unpack): Ditto. * kinds-override.h: New file. * libgfortran.spec.in: Ditto. * generated/pow_r16_i4.c: Generated. * Makefile.in: Regenerate. * configure: Regenerate. * config.h: Regenerate. * bessel_r10.c: Regenerate. * bessel_r16.c: Regenerate. * bessel_r4.c: Regenerate. * bessel_r8.c: Regenerate. * exponent_r16.c: Regenerate. * fraction_r16.c: Regenerate. * nearest_r16.c: Regenerate. * norm2_r10.c: Regenerate. * norm2_r16.c: Regenerate. * norm2_r4.c: Regenerate. * norm2_r8.c: Regenerate. * rrspacing_r16.c: Regenerate. * set_exponent_r16.c: Regenerate. * spacing_r16.c: Regenerate. Co-Authored-By: Tobias Burnus <burnus@net-b.de> From-SVN: r166825
* acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_ISFINITE, [...]): Remove.Francois-Xavier Coudert2010-09-091-9/+0
| | | | | | | | | | | | | | | | | * acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_ISFINITE, LIBGFOR_CHECK_FOR_BROKEN_ISNAN, LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY): Remove. * configure.ac: Remove above checks. * libgfortran.h: Define isnan, isinf, isfinite, isnormal and signbit in terms of the respective built-ins. * io/write_float.def (WRITE_FLOAT): Use signbit() instead of __builtin_signbit(). * intrinsics/c99_functions.c (tgamma): Use isnan() instead of __builtin_isnan(). * config.h.in: Regenerate. * configure: Regenerate. From-SVN: r164119
* configure.ac (gfortran_use_symver): Only check for Sun-style symbol ↵Rainer Orth2010-07-021-5/+9
| | | | | | | | | | | | | | | | versioning on Solaris 2. libgfortran: * configure.ac (gfortran_use_symver): Only check for Sun-style symbol versioning on Solaris 2. * configure: Regenerate. libssp: * configure.ac (ssp_use_symver): Only check for Sun-style symbol versioning on Solaris 2. * configure: Regenerate. From-SVN: r161724
* configure.ac: Check for Sun symbol versioning.Rainer Orth2010-07-021-4/+17
| | | | | | | | | | | | | | | * configure.ac: Check for Sun symbol versioning. * configure: Regenerate. * Makefile.am [LIBGFOR_USE_SYMVER]: Protect version_arg with LIBGFOR_USE_SYMVER_GNU. Add version_dep. [LIBGFOR_USE_SYMVER_SUN]: Handle Sun symbol versioning. [!LIBGFOR_USE_SYMVER]: Add version_dep. (libgfortran_la_DEPENDENCIES): Set to $(version_dep). * Makefile.in: Regenerate. From-SVN: r161697
* no-dist in non-imported automake dirs.Ralf Wildenhues2010-05-041-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | libgfortran/: PR other/43620 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist. * configure: Regenerate. * Makefile.in: Regenerate. libgomp/: PR other/43620 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist. * configure: Regenerate. * Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. libjava/: PR other/43620 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist. * Makefile.in: Regenerate. * gcj/Makefile.in: Regenerate. * include/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. libjava/libltdl/: PR other/43620 * Makefile.am (AUTOMAKE_OPTIONS): Add no-dist. * Makefile.in: Regenerate. libmudflap/: PR other/43620 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist. * Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. libssp/: PR other/43620 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist. * Makefile.in: Regenerate. libstdc++-v3/: PR other/43620 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist. * configure: Regenerate. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. * include/Makefile.in: Regenerate. * libsupc++/Makefile.in: Regenerate. * po/Makefile.in: Regenerate. * python/Makefile.in: Regenerate. * src/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. lto-plugin/: PR other/43620 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist. * Makefile.in: Regenerate. From-SVN: r159041
* configure.ac: Check for GFORTRAN_C99_1.1 funcs in OS libm.Iain Sandoe2009-09-221-0/+20
| | | | | | | | | | 2009-09-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk> * configure.ac: Check for GFORTRAN_C99_1.1 funcs in OS libm. * configure: Regenerate. * config.h.in: Ditto. From-SVN: r151972
* Update AC_PREREQ entries to 2.64Ralf Wildenhues2009-08-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | /: * configure.ac (AC_PREREQ): Bump to 2.64. intl/: * configure.ac (AC_PREREQ): Bump to 2.64. libdecnumber/: * configure.ac (AC_PREREQ): Bump to 2.64. libiberty/: * configure.ac (AC_PREREQ): Bump to 2.64. libjava/classpath/: * configure.ac (AC_PREREQ): Bump to 2.64. libjava/: * configure.ac (AC_PREREQ): Bump to 2.64. libjava/libltdl/: * configure.ac (AC_PREREQ): Bump to 2.64. Remove FIXME. libssp/: * configure.ac (AC_PREREQ): Bump to 2.64. libobjc/: * configure.ac (AC_PREREQ): Bump to 2.64. libstdc++-v3/: * configure.ac (AC_PREREQ): Bump to 2.64. libada/: * configure.ac (AC_PREREQ): Bump to 2.64. libgcc/: * configure.ac (AC_PREREQ): Bump to 2.64. libgfortran/: * configure.ac (AC_PREREQ): Bump to 2.64. boehm-gc/: * configure.ac (AC_PREREQ): Bump to 2.64. gnattools/: * configure.ac (AC_PREREQ): Bump to 2.64. gcc/: * configure.ac (AC_PREREQ): Bump to 2.64. fixincludes/: * configure.ac (AC_PREREQ): Bump to 2.64. libmudflap/: * configure.ac (AC_PREREQ): Bump to 2.64. zlib/: * configure.ac (AC_PREREQ): Bump to 2.64. libffi/: * configure.ac (AC_PREREQ): Bump to 2.64. libcpp/: * configure.ac (AC_PREREQ): Bump to 2.64. libgomp/: * configure.ac (AC_PREREQ): Bump to 2.64. From-SVN: r151059
* configure.host: Define ieee_flags and set it to -mieee for sh.Kaz Kojima2009-07-301-0/+4
| | | | | | | | | | * configure.host: Define ieee_flags and set it to -mieee for sh. * configure.ac: Set IEEE_FLAGS with ieee_flags. * Makefile.am: Add IEEE_FLAGS to AM_CFLAGS. * configure: Regenerate. * Makefile.in: Regenerate. From-SVN: r150280
* extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Do not expand for Autoconf 2.62 or ↵Ralf Wildenhues2009-07-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | newer. config/ * extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Do not expand for Autoconf 2.62 or newer. * tls.m4 (GCC_CHECK_TLS): Fix m4 quotation. * no-executables.m4 (_AC_COMPILER_EXEEXT): Fix m4 quotation. * override.m4 (m4_copy_force, m4_rename_force): Provide macros if not defined. (AC_PREREQ): Use m4_copy_force. boehm-gc/ * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force. libada/ * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force. libffi/ * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force. libgfortran/ * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force. libgomp/ * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force. libjava/ * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force. libmudflap/ * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force. libobjc/ * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force. libssp/ * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force. zlib/ * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force. libstdc++-v3/ * acinclude.m4 (GLIBCXX_CONFIGURE): Use m4_rename_force. From-SVN: r150269
* Fix PR40190; use localtime_r, gmtime_r, add fallback implementationsJanne Blomqvist2009-05-291-0/+1
| | | | From-SVN: r147985
* configure.ac: Test for -ffunction-sections -fdata-sections and set ↵Ulrich Weigand2009-04-171-0/+21
| | | | | | | | | | | | | SECTION_FLAGS accordingly. * configure.ac: Test for -ffunction-sections -fdata-sections and set SECTION_FLAGS accordingly. * configure: Regenerate. * Makefile.am: Add SECTION_FLAGS to AM_CFLAGS. * Makefile.in: Regenerate. From-SVN: r146241
* re PR fortran/31832 (FAIL: gfortran.dg/integer_exponentiation_2.f90 at -O1 ↵John David Anglin2008-12-291-0/+3
| | | | | | | | | | | | | | | and above) PR fortran/31832 * acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_POWF): New autoconf check for broken powf. * configure.ac (LIBGFOR_CHECK_FOR_BROKEN_POWF): Use it. * intrinsics/c99_functions.c: Use internal powf implementation if HAVE_BROKEN_POWF is defined. * configure: Rebuilt. * config.h.in: Rebuilt. From-SVN: r142952
* configure.ac (AM_CFLAGS): Remove -Werror again.Tobias Burnus2008-06-131-1/+1
| | | | | | | | | 2008-06-13 Tobias Burnus <burnus@net-b.de> * configure.ac (AM_CFLAGS): Remove -Werror again. * configure: Regenerate. From-SVN: r136762
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