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2012-03-14Remove obsolete IRIX 6.5 supportRainer Orth316-7193/+925
libstdc++-v3: * configure.host (irix6.5*): Remove. * config/os/irix: Remove. * config/io/basic_file_stdio.cc (__basic_file<char>::showmanyc()) [_GLIBCXX_FIONREAD_TAKES_OFF_T]: Remove. * doc/xml/faq.xml: Remove IRIX reference. * doc/xml/manual/using.xml (Finding Dynamic or Shared Libraries): Remove IRIX example. * testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc: Remove mips-sgi-irix6* handling. * 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. * testsuite/30_threads/async/49668.cc: Likewise. * testsuite/30_threads/async/any.cc: Likewise. * testsuite/30_threads/async/async.cc: Likewise. * testsuite/30_threads/async/launch.cc: Likewise. * testsuite/30_threads/async/sync.cc: Likewise. * testsuite/30_threads/call_once/39909.cc: Likewise. * testsuite/30_threads/call_once/49668.cc: Likewise. * testsuite/30_threads/call_once/call_once1.cc: Likewise. * testsuite/30_threads/condition_variable/cons/1.cc: Likewise. * testsuite/30_threads/condition_variable/members/1.cc: Likewise. * testsuite/30_threads/condition_variable/members/2.cc: Likewise. * testsuite/30_threads/condition_variable/native_handle/typesizes.cc: Likewise. * testsuite/30_threads/condition_variable_any/50862.cc: Likewise. * testsuite/30_threads/condition_variable_any/cons/1.cc: Likewise. * testsuite/30_threads/condition_variable_any/members/1.cc: Likewise. * testsuite/30_threads/condition_variable_any/members/2.cc: Likewise. * testsuite/30_threads/future/cons/move.cc: Likewise. * testsuite/30_threads/future/members/45133.cc: Likewise. * testsuite/30_threads/future/members/get.cc: Likewise. * testsuite/30_threads/future/members/get2.cc: Likewise. * testsuite/30_threads/future/members/share.cc: Likewise. * testsuite/30_threads/future/members/valid.cc: Likewise. * testsuite/30_threads/future/members/wait.cc: Likewise. * testsuite/30_threads/future/members/wait_for.cc: Likewise. * testsuite/30_threads/future/members/wait_until.cc: Likewise. * testsuite/30_threads/lock/1.cc: Likewise. * testsuite/30_threads/lock/2.cc: Likewise. * testsuite/30_threads/lock/3.cc: Likewise. * testsuite/30_threads/lock/4.cc: Likewise. * testsuite/30_threads/lock_guard/cons/1.cc: Likewise. * testsuite/30_threads/mutex/cons/1.cc: Likewise. * testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise. * testsuite/30_threads/mutex/lock/1.cc: Likewise. * testsuite/30_threads/mutex/native_handle/1.cc: Likewise. * testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise. * testsuite/30_threads/mutex/try_lock/1.cc: Likewise. * testsuite/30_threads/mutex/try_lock/2.cc: Likewise. * testsuite/30_threads/mutex/unlock/1.cc: Likewise. * testsuite/30_threads/packaged_task/49668.cc: Likewise. * testsuite/30_threads/packaged_task/cons/1.cc: Likewise. * testsuite/30_threads/packaged_task/cons/2.cc: Likewise. * testsuite/30_threads/packaged_task/cons/3.cc: Likewise. * testsuite/30_threads/packaged_task/cons/alloc.cc: Likewise. * testsuite/30_threads/packaged_task/cons/move.cc: Likewise. * testsuite/30_threads/packaged_task/cons/move_assign.cc: Likewise. * testsuite/30_threads/packaged_task/members/get_future.cc: Likewise. * testsuite/30_threads/packaged_task/members/get_future2.cc: Likewise. * testsuite/30_threads/packaged_task/members/invoke.cc: Likewise. * testsuite/30_threads/packaged_task/members/invoke2.cc: Likewise. * testsuite/30_threads/packaged_task/members/invoke3.cc: Likewise. * testsuite/30_threads/packaged_task/members/invoke4.cc: Likewise. * testsuite/30_threads/packaged_task/members/invoke5.cc: Likewise. * testsuite/30_threads/packaged_task/members/reset.cc: Likewise. * testsuite/30_threads/packaged_task/members/reset2.cc: Likewise. * testsuite/30_threads/packaged_task/members/swap.cc: Likewise. * testsuite/30_threads/packaged_task/members/valid.cc: Likewise. * testsuite/30_threads/promise/cons/1.cc: Likewise. * testsuite/30_threads/promise/cons/alloc.cc: Likewise. * testsuite/30_threads/promise/cons/move.cc: Likewise. * testsuite/30_threads/promise/cons/move_assign.cc: Likewise. * testsuite/30_threads/promise/members/get_future.cc: Likewise. * testsuite/30_threads/promise/members/get_future2.cc: Likewise. * testsuite/30_threads/promise/members/set_exception.cc: Likewise. * testsuite/30_threads/promise/members/set_exception2.cc: Likewise. * testsuite/30_threads/promise/members/set_value.cc: Likewise. * testsuite/30_threads/promise/members/set_value2.cc: Likewise. * testsuite/30_threads/promise/members/set_value3.cc: Likewise. * testsuite/30_threads/promise/members/swap.cc: Likewise. * testsuite/30_threads/recursive_mutex/cons/1.cc: Likewise. * testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc: Likewise. * testsuite/30_threads/recursive_mutex/lock/1.cc: Likewise. * testsuite/30_threads/recursive_mutex/native_handle/1.cc: Likewise. * testsuite/30_threads/recursive_mutex/native_handle/typesizes.cc: Likewise. * testsuite/30_threads/recursive_mutex/try_lock/1.cc: Likewise. * testsuite/30_threads/recursive_mutex/try_lock/2.cc: Likewise. * testsuite/30_threads/recursive_mutex/unlock/1.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/cons/1.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/dest/destructor_locked.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/lock/1.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/lock/2.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/native_handle/1.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/native_handle/typesizes.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/try_lock/1.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/try_lock/2.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/try_lock_for/1.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/try_lock_for/2.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/try_lock_for/3.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/try_lock_until/1.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/try_lock_until/2.cc: Likewise. * testsuite/30_threads/recursive_timed_mutex/unlock/1.cc: Likewise. * testsuite/30_threads/shared_future/cons/move.cc: Likewise. * testsuite/30_threads/shared_future/members/45133.cc: Likewise. * testsuite/30_threads/shared_future/members/get.cc: Likewise. * testsuite/30_threads/shared_future/members/get2.cc: Likewise. * testsuite/30_threads/shared_future/members/valid.cc: Likewise. * testsuite/30_threads/shared_future/members/wait.cc: Likewise. * testsuite/30_threads/shared_future/members/wait_for.cc: Likewise. * testsuite/30_threads/shared_future/members/wait_until.cc: Likewise. * testsuite/30_threads/this_thread/1.cc: Likewise. * testsuite/30_threads/this_thread/2.cc: Likewise. * testsuite/30_threads/this_thread/3.cc: Likewise. * testsuite/30_threads/this_thread/4.cc: Likewise. * testsuite/30_threads/thread/cons/1.cc: Likewise. * testsuite/30_threads/thread/cons/2.cc: Likewise. * testsuite/30_threads/thread/cons/3.cc: Likewise. * testsuite/30_threads/thread/cons/4.cc: Likewise. * testsuite/30_threads/thread/cons/49668.cc: Likewise. * testsuite/30_threads/thread/cons/5.cc: Likewise. * testsuite/30_threads/thread/cons/6.cc: Likewise. * testsuite/30_threads/thread/cons/7.cc: Likewise. * testsuite/30_threads/thread/cons/8.cc: Likewise. * testsuite/30_threads/thread/cons/9.cc: Likewise. * testsuite/30_threads/thread/cons/moveable.cc: Likewise. * testsuite/30_threads/thread/members/1.cc: Likewise. * testsuite/30_threads/thread/members/2.cc: Likewise. * testsuite/30_threads/thread/members/3.cc: Likewise. * testsuite/30_threads/thread/members/4.cc: Likewise. * testsuite/30_threads/thread/members/5.cc: Likewise. * testsuite/30_threads/thread/members/hardware_concurrency.cc: Likewise. * testsuite/30_threads/thread/native_handle/typesizes.cc: Likewise. * testsuite/30_threads/thread/swap/1.cc: Likewise. * testsuite/30_threads/timed_mutex/cons/1.cc: Likewise. * testsuite/30_threads/timed_mutex/dest/destructor_locked.cc: Likewise. * testsuite/30_threads/timed_mutex/lock/1.cc: Likewise. * testsuite/30_threads/timed_mutex/native_handle/1.cc: Likewise. * testsuite/30_threads/timed_mutex/native_handle/typesizes.cc: Likewise. * testsuite/30_threads/timed_mutex/try_lock/1.cc: Likewise. * testsuite/30_threads/timed_mutex/try_lock/2.cc: Likewise. * testsuite/30_threads/timed_mutex/try_lock_for/1.cc: Likewise. * testsuite/30_threads/timed_mutex/try_lock_for/2.cc: Likewise. * testsuite/30_threads/timed_mutex/try_lock_for/3.cc: Likewise. * testsuite/30_threads/timed_mutex/try_lock_until/1.cc: Likewise. * testsuite/30_threads/timed_mutex/try_lock_until/2.cc: Likewise. * testsuite/30_threads/timed_mutex/unlock/1.cc: Likewise. * testsuite/30_threads/try_lock/1.cc: Likewise. * testsuite/30_threads/try_lock/2.cc: Likewise. * testsuite/30_threads/try_lock/3.cc: Likewise. * testsuite/30_threads/try_lock/4.cc: Likewise. * testsuite/30_threads/unique_lock/cons/1.cc: Likewise. * testsuite/30_threads/unique_lock/cons/2.cc: Likewise. * testsuite/30_threads/unique_lock/cons/3.cc: Likewise. * testsuite/30_threads/unique_lock/cons/4.cc: Likewise. * testsuite/30_threads/unique_lock/cons/5.cc: Likewise. * testsuite/30_threads/unique_lock/cons/6.cc: Likewise. * testsuite/30_threads/unique_lock/locking/1.cc: Likewise. * testsuite/30_threads/unique_lock/locking/2.cc: Likewise. * testsuite/30_threads/unique_lock/locking/3.cc: Likewise. * testsuite/30_threads/unique_lock/locking/4.cc: Likewise. * testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise. * testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise. * testsuite/ext/rope/pthread7-rope.cc: Likewise. * testsuite/tr1/2_general_utilities/shared_ptr/thread/default_weaktoshared.cc: Likewise. * testsuite/tr1/2_general_utilities/shared_ptr/thread/mutex_weaktoshared.cc: Likewise. * testsuite/23_containers/vector/capacity/resize/1.cc: Remove dg-options for mips*-*-irix6*. * testsuite/27_io/ios_base/storage/1.cc: Likewise. * testsuite/27_io/ios_base/storage/2.cc: Likewise. * testsuite/27_io/ios_base/storage/3.cc: Likewise. * testsuite/lib/libstdc++.exp (v3-build_support): Remove IRIX 6 workaround. libjava: * configure.ac (libgcj_cv_exidx): Remove IRIX 6 ld workaround. (mips-sgi-irix6*): Remove. (mips-sgi-irix*): Remove. (AC_CHECK_HEADERS): Remove bstring.h. * configure: Regenerate. * include/config.h.in: Regenerate. * configure.host (mips-sgi-irix6*): Remove. * include/posix-signal.h [__sgi__]: Remove. * gnu/java/net/natPlainDatagramSocketImplPosix.cc [HAVE_BSTRING_H]: Remove. * gnu/java/net/natPlainDatagramSocketImplWin32.cc: Likewise. * gnu/java/net/natPlainSocketImplPosix.cc: Likewise. libitm: * configure.tgt (*-*-irix6*): Remove. libgomp: * configure.tgt (mips-sgi-irix6*): Remove. libgfortran: * intrinsics/c99_functions.c [__sgi__ && !HAVE_COMPLEX_H]: Remove. libgcc: * config.host (mips-sgi-irix6.5*): Remove. * config/mips/irix-crti.S: Remove. * config/mips/irix-crtn.S: Remove. * config/mips/irix6-unwind.h: Remove. * config/mips/t-irix6: Remove. * config/mips/t-slibgcc-irix: Remove. gnattools: * configure.ac (mips-sgi-irix*): Remove. * configure: Regenerate. gcc/testsuite: * g++.dg/other/anon5.C: Don't skip on mips-sgi-irix*. * g++.dg/tree-prof/partition1.C: Likewise. * g++.dg/tree-prof/partition2.C: Likewise. * g++.old-deja/g++.other/init19.C: Remove mips-sgi-irix* handling. * gcc.c-torture/compile/labels-3.c: Remove dg-options. * gcc.c-torture/execute/20010724-1.c: Remove. * gcc.c-torture/execute/20010724-1.x: Remove. * gcc.c-torture/execute/20040208-2.c: Remove. * gcc.c-torture/execute/20040208-2.x: Remove. * gcc.c-torture/execute/ieee/20000320-1.c [__mips__ && __sgi__]: Remove. (main) [__mips__ && __sgi__]: Remove. * gcc.c-torture/execute/ieee/copysign1.c: Remove IRIX reference. * gcc.c-torture/execute/ieee/copysign2.c: Likewise. * gcc.c-torture/execute/ieee/mul-subnormal-single-1.x: Remove mips-sgi-irix6* handling. * gcc.dg/cpp/assert4.c [__mips__]: Remove __sgi__, sgi. * gcc.dg/torture/20090618-1.c: Don't skip on mips-sgi-irix*. * gcc.dg/torture/builtin-frexp-1.c: Remove mips*-*-irix6* handling. * gcc.dg/torture/builtin-logb-1.c: Likewise. * gcc.dg/torture/pr47917.c: Remove mips-sgi-irix6.5 handling. * gcc.dg/tree-ssa/ssa-store-ccp-3.c: Don't skip on mips*-*-irix*. * gcc.misc-tests/linkage.exp: Remove mips-sgi-irix6* handling. * gcc.target/mips/args-1.c [!__sgi__]: Remove. * gcc.target/mips/interrupt_handler-2.c: Don't skip on mips-sgi-irix6*. * gcc.target/mips/interrupt_handler-3.c: Likewise. * gcc.target/mips/save-restore-1.c: Don't skip on mips-sgi-irix6*. * gcc.target/mips/save-restore-3.c: Likewise. * gcc.target/mips/save-restore-4.c: Likewise. * gcc.target/mips/save-restore-5.c: Likewise. * gfortran.dg/g77/cabs.f: Don't xfail on mips-sgi-irix6*. * lib/prune.exp (prune_gcc_output): Remove pruning of IRIX 6 ld messages. * lib/target-libpath.exp (set_ld_library_path_env_vars): Remove IRIX 6 handling. (restore_ld_library_path_env_vars): Likewise. * lib/target-supports.exp (check_profiling_available): Remove mips*-*-irix* handling. (check_ascii_locale_available): Remove mips-sgi-irix* handling. (add_options_for_c99_runtime): Remove mips-sgi-irix6.5* handling. * objc.dg/stabs-1.m: Don't xfail on mips-sgi-irix6.5. gcc/ada: * gcc-interface/Makefile.in (mips-sgi-irix6*): Remove. * a-intnam-irix.ads, mlib-tgt-specific-irix.adb, s-intman-irix.adb, s-mastop-irix.adb, s-osinte-irix.adb, s-osinte-irix.ads, s-proinf-irix-athread.adb, s-proinf-irix-athread.ads, s-taprop-irix.adb, s-tasinf-irix.ads, system-irix-n32.ads, system-irix-n64.ads, system-irix-o32.ads: Remove. * adaint.c [__mips && __sgi]: Remove. (__gnat_number_of_cpus) [__mips && __sgi]: Remove. [IS_CROSS && !(__mips && __sgi)]: Remove. * adaint.h [sgi && _LFAPI]: Remove. * cstreams.c (__gnat_full_name) [sgi]: Remove. * env.c (__gnat_unsetenv) [__mips && __sgi]: Remove. (__gnat_clearenv) [__mips && __sgi]: Remove. * errno.c (_SGI_MP_SOURCE): Remove. * gsocket.h [sgi]: Remove. * init.c: Remove IRIX reference. [sgi]: Remove. * link.c [sgi]: Remove. * s-oscons-tmplt.c [__mips && __sgi] (IOV_MAX): Don't define. (main) [__mips && __sgi] (MAX_tv_sec): Don't define. (CLOCK_SGI_FAST, CLOCK_SGI_CYCLE): Remove. * sysdep.c [sgi]: Remove. (getc_immediate_common) [sgi]: Remove. (__gnat_localtime_tzoff) [sgi]: Remove. * terminals.c [__mips && __sgi] (IRIX): Don't define. [IRIX] (USE_GETPTY): Don't define. (allocate_pty_desc) [USE_GETPTY]: Remove. * g-traceb.ads: Remove IRIX reference. * g-trasym.ads: Likewise. * memtrack.adb: Likewise. * s-interr-sigaction.adb: Likewise. * gnat_rm.texi (Implementation Advice): Remove SGI info. (Implementation Defined Characteristics): Likewise. * gnat_ugn.texi (Summary of Run-Time Configurations, mips-irix): Remove. (Irix-Specific Considerations): Remove. gcc/cp: * Make-lang.in (doc/g++.1): Remove IRIX 6.5 reference. gcc: * config.gcc (enable_obsolete): Remove mips-sgi-irix6.5. (mips-sgi-irix6.5*): Remove. * config.host (mips-sgi-irix*): Remove. * configure.ac (enable_fixed_point): Remove mips*-sgi-irix*. (set_have_as_tls): Remove *-*-irix6*. (gcc_cv_ld_static_dynamic): Remove mips-sgi-irix6*. * configure: Regenerate. * config/mips/iris6.h: Remove. * config/mips/iris6.opt: Remove. * config/mips/t-irix6: Remove. * config/mips/mips.h (TARGET_GPWORD): Remove IRIX 6 N64 handling. (TARGET_IRIX6): Remove. (TARGET_CPU_CPP_BUILTINS): Remove IRIX 6 handling. Don't define LANGUAGE_C, _LANGUAGE_C for Objective-C. * config/mips/mips.c (mips_build_builtin_va_list): Remove IRIX 6 handling. (mips_file_start): Likewise. * config/mips/mips-protos.h (irix_asm_output_align): Remove. * config/mips/driver-native.c [__sgi__]: Remove. (host_detect_local_cpu) [__sgi__]: Remove. * config/mips/gnu-user.h: Remove iris5.h reference. * config/mips/mips-modes.def: Remove IRIX 6 reference. * config/mips/gnu-user64.h (MIPS_TFMODE_FORMAT): Remove. * config/mips/mips.c (mips_option_override) [MIPS_TFMODE_FORMAT]: Remove. * gcc.c (main): Move asm_debug initialization ... (asm_debug): ... here. * ginclude/stddef.h (__STDDEF_H__): Don't define. * defaults.h (LINK_ELIMINATE_DUPLICATE_LDIRECTORIES): Remove. * system.h (LINK_ELIMINATE_DUPLICATE_LDIRECTORIES): Poison. * collect2.c [LINK_ELIMINATE_DUPLICATE_LDIRECTORIES]: Remove. (main) [LINK_ELIMINATE_DUPLICATE_LDIRECTORIES]: Remove. [LINK_ELIMINATE_DUPLICATE_LDIRECTORIES] (is_in_args): Remove. * doc/tm.texi.in (Driver, LINK_ELIMINATE_DUPLICATE_LDIRECTORIES): Remove. * doc/tm.texi: Regenerate. * doc/invoke.texi (Debugging Options, -gdwarf-<version>): Remove IRIX 6 reference. (MIPS Options, -march): Remove IRIX reference. * doc/install.texi (Binaries, SGI IRIX): Remove. (Specific, mips-sgi-irix6): Document IRIX 6.5 removal, remove rest of section. * doc/trouble.texi (Interoperation): Remove -lgl_s handling. fixincludes: * inclhack.def (broken_cabs): Remove IRIX and SunOS 4 support. (irix___restrict): Remove. (irix___generic1): Remove. (irix___generic2): Remove. (irix_asm_apostrophe): Remove. (irix_complex): Remove. (irix_pthread_init): Remove. (irix_socklen_t): Remove. (irix_stdint_c99_mode): Remove. (irix_stdint_c99_types): Remove. (irix_stdint_c99_macros): Remove. (irix_stdio_va_list): Remove IRIX 6.5 support. (irix_wcsftime): Remove. (stdio_va_list): Remove IRIX 6.5 support. (svr4_profil): Remove IRIX bypass. * fixincl.x: Regenerate. * tests/base/complex.h [IRIX_COMPLEX_CHECK]: Remove. * tests/base/internal/math_core.h: Remove. * tests/base/internal/sgimacros.h: Remove. * tests/base/internal/wchar_core.h: Remove. * tests/base/math.h [BROKEN_CABS_CHECK]: Remove IRIX and SunOS 4 support. * tests/base/pthread.h [IRIX_PTHREAD_INIT_CHECK]: Remove. * tests/base/stdint-irix65.h: Remove. * tests/base/stdint.h [IRIX_STDINT_C99_MODE_CHECK]: Remove. * tests/base/sys/asm.h: Remove. * tests/base/sys/socket.h [IRIX_SOCKLEN_T_CHECK]: Remove. contrib: * config-list.mk (LIST): Remove mips-sgi-irix6.5. toplevel: * MAINTAINERS (OS Port Maintainers): Remove irix. * configure.ac (enable_libgomp): Remove *-*-irix6*. (unsupported_languages): Remove mips-sgi-irix6.*. (noconfigdirs): Don't add ${libgcj} for mips*-*-irix6*. (with_stabs): Remove. * configure: Regenerate. From-SVN: r185390
2012-03-14expr.c (expand_assignment): Use expand_expr with EXPAND_WRITE when expanding ↵Martin Jambor2-61/+18
MEM_REFs... 2012-03-14 Martin Jambor <mjambor@suse.cz> * expr.c (expand_assignment): Use expand_expr with EXPAND_WRITE when expanding MEM_REFs, MEM_TARGET_REFs and handled_component bases. (expand_expr_real_1): Do not handle misalignment if modifier is EXPAND_WRITE. From-SVN: r185389
2012-03-14re PR middle-end/52584 (Fails to constant fold vector upper/lower half ↵Richard Guenther2-13/+14
BIT_FIELD_REFs) 2012-03-14 Richard Guenther <rguenther@suse.de> PR middle-end/52584 * tree-vect-generic.c (type_for_widest_vector_mode): Take element type instead of mode, use build_vector_type_for_mode instead of the langhook, build a vector of proper signedness. (expand_vector_operations_1): Adjust. From-SVN: r185385
2012-03-14re PR c++/52582 (g++ ICE when compiling qt-4.8.0 with -O2 on PPC (32bit))Jakub Jelinek2-0/+33
PR c++/52582 * config/rs6000/rs6000.c (call_ABI_of_interest): Return true if c_node is NULL. * g++.dg/opt/pr52582.C: New test. From-SVN: r185384
2012-03-14forward_list.h: Fix comments.Paolo Carlini2-21/+27
2012-03-14 Paolo Carlini <paolo.carlini@oracle.com> * include/bits/forward_list.h: Fix comments. From-SVN: r185382
2012-03-14re PR c++/52582 (g++ ICE when compiling qt-4.8.0 with -O2 on PPC (32bit))Richard Guenther2-4/+25
2012-03-14 Richard Guenther <rguenther@suse.de> PR middle-end/52582 * gimple-fold.c (canonicalize_constructor_val): Make sure we have a cgraph node for a FUNCTION_DECL that comes from a constructor. (gimple_get_virt_method_for_binfo): Likewise. From-SVN: r185381
2012-03-14re PR tree-optimization/52571 (vectorizer changes alignment of common symbols)Richard Guenther7-9/+32
2012-03-14 Richard Guenther <rguenther@suse.de> PR tree-optimization/52571 * tree-vect-data-refs.c (vect_compute_data_ref_alignment): Move flag_section_anchors check ... (vect_can_force_dr_alignment_p): ... here. Do not re-align DECL_COMMON variables. * gcc.dg/vect/vect-2.c: Initialize arrays. * gcc.dg/vect/no-section-anchors-vect-34.c: Likewise. * gcc.target/i386/recip-vec-divf.c: Use -fno-common. * gcc.target/i386/recip-vec-sqrtf.c: Likewise. From-SVN: r185380
2012-03-14re PR target/52080 (Stores to bitfields introduce a store-data-race on ↵Richard Guenther12-98/+370
adjacent data) 2012-03-14 Richard Guenther <rguenther@suse.de> * tree.h (DECL_BIT_FIELD_REPRESENTATIVE): New define. * stor-layout.c (start_bitfield_representative): New function. (finish_bitfield_representative): Likewise. (finish_bitfield_layout): Likewise. (finish_record_layout): Call finish_bitfield_layout. * tree.c (free_lang_data_in_decl): Only free DECL_QUALIFIER for QUAL_UNION_TYPE fields. * tree-streamer-in.c (lto_input_ts_field_decl_tree_pointers): Stream DECL_BIT_FIELD_REPRESENTATIVE. * tree-streamer-out.c (write_ts_field_decl_tree_pointers): Likewise. PR middle-end/52080 PR middle-end/52097 PR middle-end/48124 * expr.c (get_bit_range): Unconditionally extract bitrange from DECL_BIT_FIELD_REPRESENTATIVE. (expand_assignment): Adjust call to get_bit_range. * gcc.dg/torture/pr48124-1.c: New testcase. * gcc.dg/torture/pr48124-2.c: Likewise. * gcc.dg/torture/pr48124-3.c: Likewise. * gcc.dg/torture/pr48124-4.c: Likewise. From-SVN: r185379
2012-03-14re PR middle-end/52578 (Fails to fold another size difference)Richard Guenther5-7/+54
2012-03-14 Richard Guenther <rguenther@suse.de> PR middle-end/52578 * fold-const.c (fold_unary_loc): Fold (T1)(T2)x to (T1)x if the outermost conversion is a sign-change only. (fold_binary_loc): Disregard widening and sign-changing conversions when we determine if two variables are equal for reassociation. * tree-ssa-forwprop.c (combine_conversions): Fold (T1)(T2)x to (T1)x if the outermost conversion is a sign-change only. * gcc.dg/pr52578.c: New testcase. From-SVN: r185378
2012-03-14Revert:Uros Bizjak2-3/+13
2012-03-14 Uros Bizjak <ubizjak@gmail.com> * config/i386/predicates.md (constant_call_address_operand): Declare as special predicate. Update all uses. From-SVN: r185376
2012-03-14re PR c++/52521 ([C++11] user defined literals and order of declaration)Jakub Jelinek4-2/+35
PR c++/52521 * parser.c (lookup_literal_operator): Return fn only if processed all arguments from args vector and argtypes is void_list_node. * g++.dg/cpp0x/udlit-args2.C: New test. From-SVN: r185375
2012-03-14Makefile.in (TEST_GCC_EXEC_PREFIX): New.Terry Guo2-0/+5
libstdc++-v3: * testsuite/Makefile.in (TEST_GCC_EXEC_PREFIX): New. From-SVN: r185374
2012-03-14Daily bump.GCC Administrator1-1/+1
From-SVN: r185371
2012-03-13* gennews (files): Add files for GCC 4.7.Joseph Myers2-2/+7
From-SVN: r185365
2012-03-13libgo: Export {enter,exit}syscall and use it for getaddrinfo.Ian Lance Taylor6-13/+18
From-SVN: r185363
2012-03-13re PR rtl-optimization/48596 ([SH] unable to find a register to spill in ↵Oleg Endo2-4/+7
class 'FPUL_REGS') PR target/48596 * gcc.target/sh/pr48596.c: Move accidentally added new test case to ... * gcc.c-torture/compile/pr48596.c: ... here. From-SVN: r185362
2012-03-13ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test, just return FFI_BAD_ABI ↵Kaz Kojima3-4/+12
when things are wrong. * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test, just return FFI_BAD_ABI when things are wrong. * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto. From-SVN: r185361
2012-03-13libitm: Fix lost wake-up in serial lock.Torvald Riegel2-0/+32
PR libitm/52526 * config/linux/rwlock.cc (GTM::gtm_rwlock::read_lock): Fix lost wake-up. From-SVN: r185358
2012-03-13PR c++/51641 - Lookup finds enclosing class member instead of template parameterDodji Seketeli6-37/+75
gcc/cp/ PR c++/51641 * cp-tree.h (template_type_parameter_p): Declare new function. (parameter_of_template_p): Remove * pt.c (template_type_parameter_p): Define new function. (parameter_of_template_p): Remove. * name-lookup.c (binding_to_template_parms_of_scope_p): Don't rely on parameter_of_template_p anymore. Compare the level of the template parameter to the depth of the template. gcc/testsuite/ PR c++/51641 * g++.dg/lookup/hidden-class17.C: New test. Conflicts: gcc/cp/pt.c From-SVN: r185357
2012-03-13Use next_conversion for better safetyDodji Seketeli2-25/+33
gcc/cp/ * call.c (standard_conversion, build_integral_nontype_arg_conv) (build_new_op_1, convert_like_real, is_subseq) (maybe_handle_implicit_object, maybe_handle_ref_bind, compare_ics) (joust): Use next_conversion instead of accessing fields of struct conversion directly. From-SVN: r185356
2012-03-13re PR c/52577 (__builtin_shuffle -Wunused-but-set-* false positives)Jakub Jelinek4-2/+50
PR c/52577 * c-parser.c (c_parser_postfix_expression) <case RID_BUILTIN_SHUFFLE>: Call mark_exp_read on argument values. * gcc.dg/Wunused-var-3.c: New test. From-SVN: r185355
2012-03-13re PR go/52557 (Timex undefined on arm-linux-gnueabi)Ian Lance Taylor1-1/+10
PR go/52557 mksysinfo: Fix handling of timex for ARM GNU/Linux. From-SVN: r185354
2012-03-13i386.c (x86_decompose_address): Fix commit.Uros Bizjak1-4/+4
* config/i386/i386.c (x86_decompose_address): Fix commit. From-SVN: r185353
2012-03-13smmintrin.h: Avoid /* within a comment.Jakub Jelinek3-5/+9
* config/i386/smmintrin.h: Avoid /* within a comment. * config/i386/nmmintrin.h: Likewise. From-SVN: r185352
2012-03-13i386.md (xbegin): Remove constraint from expander.Uros Bizjak2-3/+7
* config/i386/i386.md (xbegin): Remove constraint from expander. From-SVN: r185351
2012-03-13predicates.md (constant_call_address_operand): Declare as special predicate.Uros Bizjak4-18/+25
* config/i386/predicates.md (constant_call_address_operand): Declare as special predicate. Update all uses. * config/i386/i386.md: Remove mode from constant_call_address_operand predicates. * config/i386/i386.c (ix86_output_call_insn): Call constant_call_address_operand with VOIDmode. From-SVN: r185350
2012-03-13Assert DWARF register size <= saved reg sizeH.J. Lu2-1/+7
2012-03-13 H.J. Lu <hongjiu.lu@intel.com> * unwind-dw2.c (_Unwind_SetGRValue): Assert DWARF register size <= saved reg size. From-SVN: r185346
2012-03-13i386.c (ix86_decompose_address): Handle subregs of AND zero extended address ↵Uros Bizjak2-3/+12
correctly. * config/i386/i386.c (ix86_decompose_address): Handle subregs of AND zero extended address correctly. From-SVN: r185343
2012-03-13predicates.md (tls_symbolic_operand): Declare as special predicate.Uros Bizjak3-13/+21
* config/i386/predicates.md (tls_symbolic_operand): Declare as special predicate. (tls_modbase_operand): Ditto. * config/i386/i386.md: Remove mode from tls_symbolic_operand and tls_modbase_operand predicates. From-SVN: r185341
2012-03-13gigi.h (flag_vms_malloc64): Refine condition.Tristan Gingold2-1/+7
2012-03-13 Tristan Gingold <gingold@adacore.com> * gcc-interface/gigi.h (flag_vms_malloc64): Refine condition. From-SVN: r185337
2012-03-13expr.c (expand_assignment): Handle misaligned scalar writes to memory ↵Martin Jambor4-7/+66
through top-level MEM_REFs by calling... 2012-03-13 Martin Jambor <mjambor@suse.cz> * expr.c (expand_assignment): Handle misaligned scalar writes to memory through top-level MEM_REFs by calling store_bit_field. * testsuite/gcc.dg/misaligned-expand-2.c: New test. From-SVN: r185336
2012-03-13sysdep.c: Adjust condition after removal of __osf__.Tristan Gingold2-13/+16
2012-03-13 Tristan Gingold <gingold@adacore.com> * sysdep.c: Adjust condition after removal of __osf__. From-SVN: r185335
2012-03-13re PR middle-end/52134 (Does not fold (x * 4) & -4)Richard Guenther4-0/+39
2012-03-13 Richard Guenther <rguenther@suse.de> PR middle-end/52134 * fold-const.c (fold_binary_loc): Fold (X * Y) & -(1 << CST) to X * Y if Y is a constant multiple of 1 << CST. * gcc.dg/pr52134.c: New testcase. From-SVN: r185334
2012-03-13crontab: Remove 4.4 branch from the list of snapshots to make.Jakub Jelinek3-2/+6
* crontab: Remove 4.4 branch from the list of snapshots to make. * update_version_svn (IGNORE_BRANCHES): Add gcc-4_4-branch. From-SVN: r185330
2012-03-13re PR target/52488 (avr-*: internal compiler error: in extract_insn, at ↵Georg-Johann Lay2-4/+45
recog.c:2123) PR target/52488 * config/avr/avr.c (avr_prologue_setup_frame): Cut down stack offset (size) to a value the insns can deal with. (expand_epilogue): Ditto. From-SVN: r185329
2012-03-13neon.ml (ops): Fixup expected instructions for unsigned vector compares.Matthew Gretton-Dann2-6/+21
* gcc/config/arm/neon.ml (ops): Fixup expected instructions for unsigned vector compares. From-SVN: r185328
2012-03-13i386.c (ix86_decompose_address): Prevent %fs:(%reg) addresses only when %reg ↵Uros Bizjak2-2/+9
is not in word mode. * config/i386/i386.c (ix86_decompose_address): Prevent %fs:(%reg) addresses only when %reg is not in word mode. From-SVN: r185327
2012-03-13Fix sgi typosRainer Orth8-8/+22
libgcc: * config/arm/crtn.S: Fix typo. gcc/testsuite: * ada/acats/tests/cd/cdd1001.a (CDD1001): Fix typo. gcc: * config/microblaze/microblaze.md: Fix typo. * tree-if-conv.c: Likewise. * tree-vect-patterns.c: Likewise. From-SVN: r185325
2012-03-13libgcov.c: Remove stdio.h include and NULL un-define.Richard Guenther2-2/+4
2012-03-13 Richard Guenther <rguenther@suse.de> * libgcov.c: Remove stdio.h include and NULL un-define. From-SVN: r185324
2012-03-13Remove extra_passesRainer Orth5-18/+20
* config.gcc (extra_passes): Remove. * configure.ac (extra_passes): Don't substitute. * configure: Regenerate. * Makefile.in (EXTRA_PASSES): Remove. (GCC_PASSES): Remove $(EXTRA_PASSES). (MOSTLYCLEANFILES): Likewise. (native): Likewise. (install-common): Likewise. From-SVN: r185323
2012-03-13re PR bootstrap/52569 (bootstrap fails on x86_64-apple-darwin10 at revision ↵Richard Guenther2-0/+12
185261) 2012-03-13 Richard Guenther <rguenther@suse.de> PR target/52569 * unwind-dw2-fde.c: Make avoid-include-gthr.h hacks work again. From-SVN: r185322
2012-03-13gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Fix definition.Richard Guenther2-1/+5
2012-03-13 Richard Guenther <rguenther@suse.de> * gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Fix definition. From-SVN: r185321
2012-03-13gthr-posix.h: Remove duplicate __GTHREAD_MUTEX_INIT_FUNCTION and...Richard Guenther2-11/+5
2012-03-13 Richard Guenther <rguenther@suse.de> * gthr-posix.h: Remove duplicate __GTHREAD_MUTEX_INIT_FUNCTION and __gthread_mutex_init_function definitions. From-SVN: r185320
2012-03-13i386.h (TARGET_TLS_INDIRECT_SEG_REFS): New.Uros Bizjak3-8/+23
* config/i386/i386.h (TARGET_TLS_INDIRECT_SEG_REFS): New. * config/i386/i386.c (ix86_decompose_address): Use TARGET_TLS_INDIRECT_SEG_REFS to prevent %fs:(%reg) addresses. (legitimize_tls_address): Use TARGET_TLS_INDIRECT_SEG_REFS to load thread pointer to a register. From-SVN: r185278
2012-03-13Daily bump.GCC Administrator1-1/+1
From-SVN: r185276
2012-03-12gigi.h (shift_unc_components_for_thin_pointers): Kill.Eric Botcazou6-44/+55
* gcc-interface/gigi.h (shift_unc_components_for_thin_pointers): Kill. * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Remove call to above function. * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Pool_Address>: Adjust handling of thin pointers. <Attr_Descriptor_Size>: Likewise. (gnat_to_gnu) <N_Free_Statement>: Likewise. * gcc-interface/utils.c (shift_unc_components_for_thin_pointers): Kill. (convert_to_fat_pointer): Adjust handling of thin pointers. (convert) <POINTER_TYPE>: Likewise. * gcc-interface/utils2.c (build_unary_op) <INDIRECT_REF>: Likewise. From-SVN: r185268
2012-03-12re PR tree-optimization/46728 (GCC does not generate fmadd for pow (x, ↵Bill Schmidt9-16/+28
0.75)+y on powerpc) 2012-03-12 Bill Schmidt <wschmidt@linux.vnet.ibm.com> PR tree-optimization/46728 * gcc.target/powerpc/pr46728-4.c: Use preferred syntax. * gcc.target/powerpc/pr46728-5.c: Likewise. * gcc.target/powerpc/pr46728-8.c: Likewise. * gcc.target/powerpc/pr46728-10.c: Likewise. * gcc.target/powerpc/pr46728-11.c: Likewise. * gcc.target/powerpc/pr46728-13.c: Likewise. * gcc.target/powerpc/pr46728-14.c: Likewise. * gcc.target/powerpc/pr46728-15.c: Likewise. From-SVN: r185265
2012-03-12re PR c++/52299 (GCC warns on compile time division by zero erroneously)Paolo Carlini4-6/+71
/cp 2012-03-12 Paolo Carlini <paolo.carlini@oracle.com> PR c++/52299 * pt.c (tsubst_copy_and_build, case COND_EXPR): Avoid bogus division by zero warnings. /testsuite 2012-03-12 Paolo Carlini <paolo.carlini@oracle.com> PR c++/52299 * g++.dg/warn/Wdiv-by-zero-bogus.C: New. From-SVN: r185264
2012-03-12Remove :P on tls_symbolic_operandH.J. Lu2-2/+8
2012-03-12 H.J. Lu <hongjiu.lu@intel.com> * config/i386/i386.md (*tls_global_dynamic_64_<mode>): Remove :P on tls_symbolic_operand. (tls_global_dynamic_64_<mode>): Likewise. From-SVN: r185261
2012-03-12re PR tree-optimization/46728 (GCC does not generate fmadd for pow (x, ↵Bill Schmidt9-8/+28
0.75)+y on powerpc) 2012-03-12 Bill Schmidt <wschmidt@linux.vnet.ibm.com> PR tree-optimization/46728 * gcc.target/powerpc/pr46728-4.c: Skip for powerpc*-*-darwin*. * gcc.target/powerpc/pr46728-5.c: Likewise. * gcc.target/powerpc/pr46728-8.c: Likewise. * gcc.target/powerpc/pr46728-10.c: Likewise. * gcc.target/powerpc/pr46728-11.c: Likewise. * gcc.target/powerpc/pr46728-13.c: Likewise. * gcc.target/powerpc/pr46728-14.c: Likewise. * gcc.target/powerpc/pr46728-15.c: Likewise. From-SVN: r185260
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