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2007-06-06s-taprop-vms.adb, [...] (Timed_Delay, [...]): Register the base time when ↵Arnaud Charlet37-1386/+1455
entering this routine to detect a backward clock... 2007-04-20 Arnaud Charlet <charlet@adacore.com> * s-taprop-vms.adb, s-taprop-hpux-dce.adb, s-taprop-vxworks.adb, s-osprim-posix.adb, s-taprop-posix.adb, s-osprim-vxworks.adb, s-taprop-solaris.adb, s-osprim-solaris.adb, s-taprop-dummy.adb, s-osprim-unix.adb, s-osinte-freebsd.adb, s-osinte-freebsd.ads, s-osinte-lynxos.adb, s-osinte-lynxos.ads, s-taprop-tru64.adb, s-taprop-lynxos.adb, s-taprop-irix.adb, s-osinte-tru64.adb, s-osinte-tru64.ads, s-taprop-linux.adb, s-parame.ads, s-parame-vms-alpha.ads, s-parame-vms-ia64.ads, s-parame-hpux.ads, s-parame-vms-restrict.ads, s-parame-ae653.ads, s-parame-vxworks.ads, s-taprop-mingw.adb, s-osinte-lynxos-3.ads, s-osinte-lynxos-3.adb, s-osprim-mingw.adb (Timed_Delay, Timed_Sleep): Register the base time when entering this routine to detect a backward clock setting (manual setting or DST adjustment), to avoid waiting for a longer delay than needed. (Time_Duration, To_Timeval, struct_timeval): Removed when not relevant. Remove handling of deferred priority change, and replace by setting the task priority directly, as required by AI-188. Update comments. (Max_Task_Image_Length): New constant. Replace Warnings (Off) by Unreferenced pragma, cleaner. (Dynamic_Priority_Support): Removed, no longer needed. (Poll_Base_Priority_Change): Ditto. (Set_Ceiling): Add this procedure to change the ceiling priority associated to a lock. This is a dummy implementation because dynamic priority ceilings are not supported by the underlying system. * a-dynpri.adb (Set_Priority): Take into account case where Target is accepting a RV with its priority boosted. Remove handling of deferred priority change, and replace by setting the task priority directly, as required by AI-188. * s-taenca.adb (Try_To_Cancel_Entry_Call): Remove special case for Succeeded = True. Remove handling of deferred priority change, and replace by setting the task priority directly, as required by AI-188. (Wait_For_Completion, Wait_For_Call, Timed_Selective_Wait): Change state of Self_Id earlier. * s-tasini.ads, s-tasini.adb (Wakeup_Entry_Caller): Relax assertion. (Poll_Base_Priority_Change): Removed. Code clean up: use SSL.Current_Target_Exception. * s-tasren.adb (Task_Count): Call Yield to let a chance to other tasks to run as this is a potentially dispatching point. (Call_Synchronous): Use Local_Defer_Abort. (Callable): Relax assertion. (Selective_Wait): Relax assertion in case abort is not allowed. Remove handling of deferred priority change, and replace by setting the task priority directly, as required by AI-188. * s-tasuti.adb (Make_Passive): Adjust assertions. Remove handling of deferred priority change, and replace by setting the task priority directly, as required by AI-188. From-SVN: r125364
2007-06-062007-04-20 Hristian Kirtchev <kirtchev@adacore.com>Hristian Kirtchev5-1013/+1053
* a-calend.ads, a-calend.adb, a-calend-vms.ads, a-calend-vms.adb ("-" (Time, Time)): Use To_Relative_Time rather than manual calculation to express the bounds of Duration as Time. Raise Time_Error when the result is greater or equal to the higher bound of Duration (on the margin case). ("+" (Time, Duration)): Reorder code. Remove the declaration of constant Ada_High_And_Leaps. ("-" (Time, Duration)): Reorder code. Remove the declaration of constant Ada_High_And_Leaps. ("-" (Time, Time)): Reorder code. (All_Leap_Seconds): Removed. (Arithmetic_Operations.Add): Remove sign related kludge. (Arithmetic_Operations.Difference): Control the leaps seconds processing with flag Leap_Support. (Arithmetic_Operations.Subtract): Remove sign related kludge. (Check_Within_Time_Bounds): New procedure. (Clock): Control the leap seconds processing with flag Leap_Support. (Cumulative_Leap_Seconds): Assert that the target supports leap seconds. (Formatting_Operations.Split): Control the leap seconds processing with flag Leap_Support. (Formatting_Operations.Time_Of): Control the leaps seconds processing with flag Leap_Support. Adjust the year, month and day (if applicable) when the value of day seconds designates a new day. (Split): Use parameter associations for better readability. Integrate flag Is_Ada_05. (Time_Of): Use parameter associations for better readability. Integrate flag Is_Ada_05. * a-calfor.adb (Split): Use parameter associations for better readability. Integrate flag Is_Ada_05. (Time_Of): Remove flag Leap_Checks. Use parameter associations for better readability. Integrate flag Is_Ada_05. From-SVN: r125363
2007-06-06a-intnam-aix.ads: Adjust comment to account for SIGADAABORT change (SIGEMT ↵Thomas Quinot2-10/+16
is now used instead of... 2007-04-20 Thomas Quinot <quinot@adacore.com> Arnaud Charlet <charlet@adacore.com> * a-intnam-aix.ads: Adjust comment to account for SIGADAABORT change (SIGEMT is now used instead of SIGTERM on AIX). * s-osinte-aix.ads (Linker_Options): Use -pthread instead of -lpthreads. (Time_Slice_Supported): Set to True. use SIGEMT instead of SIGTERM as SIGADAABORT. From-SVN: r125362
2007-06-06g-expect-vms.adb:Bob Duff3-66/+98
2007-04-20 Bob Duff <duff@adacore.com> * g-expect-vms.adb: (Send_Signal, Close): Raise Invalid_Process if the process id is invalid. * g-expect.ads, g-expect.adb (Send): Avoid useless copy of the string. (Send_Signal, Close): Raise Invalid_Process if the process id is invalid. (Pattern_Matcher_Access): Is now a general access type to be able to use aliased string. From-SVN: r125361
2007-06-06g-string.adb, [...]: Replace GNAT.xxx by System.xxx when appropriate.Robert Dewar33-6242/+15134
2007-04-20 Robert Dewar <dewar@adacore.com> * g-string.adb, s-proinf-irix-athread.adb, s-gloloc-mingw.adb, s-tfsetr-default.adb, gnatfind.adb, gnatxref.adb, gprep.adb, g-regexp.adb, g-regexp.ads, g-regpat.ads, g-tasloc.adb, g-tasloc.ads, output.adb, switch-m.ads, tree_in.ads, tree_io.ads, indepsw.ads, g-utf_32.adb, g-utf_32.ads, a-wichun.adb, a-wichun.ads, a-zchuni.adb, a-zchuni.ads: Replace GNAT.xxx by System.xxx when appropriate. * s-utf_32.adb, s-utf_32.ads, s-os_lib.adb, s-os_lib.ads, s-regexp.adb, s-regexp.ads, s-regpat.adb, s-regpat.ads, s-string.adb, s-string.ads, s-tasloc.adb, s-tasloc.ads: New files. From-SVN: r125360
2007-06-06a-taster.adb, [...]: Replace Unchecked_* by Ada.Unchecked_*Robert Dewar144-2056/+677
2007-04-20 Robert Dewar <dewar@adacore.com> * a-taster.adb, s-osinte-hpux.ads, s-osinte-solaris-posix.ads, s-osinte-irix.ads, s-interr-sigaction.adb, s-mastop-irix.adb, s-osinte-hpux-dce.ads, s-osinte-interix.ads, s-osinte-solaris.ads, s-taspri-solaris.ads, s-inmaop-vms.adb, s-interr-vms.adb, s-mastop-vms.adb, s-osinte-vms.ads, s-tpopde-vms.adb, s-osinte-mingw.ads, s-interr-vxworks.adb, i-cstrea-vms.adb, a-diocst.adb, a-direio.adb, a-interr.adb, a-sequio.adb, a-siocst.adb, a-ssicst.adb, a-storio.adb, a-ststio.adb, a-stwima.adb, a-tasatt.adb, a-taside.adb, a-tiocst.adb, a-witeio.adb, a-wtcstr.adb, g-crc32.adb, g-dirope.adb, g-dyntab.adb, g-memdum.adb, g-regexp.adb, g-spipat.adb, g-spitbo.adb, g-string.adb, g-string.ads, g-table.adb, g-thread.adb, i-cobol.adb, i-cpoint.adb, i-cstrea.adb, i-cstrin.adb, i-pacdec.adb, s-addima.adb, s-arit64.adb, s-auxdec.adb, s-auxdec.ads, s-auxdec-vms_64.ads, s-carsi8.adb, s-carun8.adb, s-casi16.adb, s-casi32.adb, s-casi64.adb, s-caun16.adb, s-caun32.adb, s-caun64.adb, s-direio.adb, s-fileio.adb, s-finimp.ads, s-geveop.adb, s-imgenu.adb, s-pack03.adb, s-pack05.adb, s-pack06.adb, s-pack07.adb, s-pack09.adb, s-pack10.adb, s-pack11.adb, s-pack12.adb, s-pack13.adb, s-pack14.adb, s-pack15.adb, s-pack17.adb, s-pack18.adb, s-pack19.adb, s-pack20.adb, s-pack21.adb, s-pack22.adb, s-pack23.adb, s-pack24.adb, s-pack25.adb, s-pack26.adb, s-pack27.adb, s-pack28.adb, s-pack29.adb, s-pack30.adb, s-pack31.adb, s-pack33.adb, s-pack34.adb, s-pack35.adb, s-pack36.adb, s-pack37.adb, s-pack38.adb, s-pack39.adb, s-pack40.adb, s-pack41.adb, s-pack42.adb, s-pack43.adb, s-pack44.adb, s-pack45.adb, s-pack46.adb, s-pack47.adb, s-pack48.adb, s-pack49.adb, s-pack50.adb, s-pack51.adb, s-pack52.adb, s-pack53.adb, s-pack54.adb, s-pack55.adb, s-pack56.adb, s-pack57.adb, s-pack58.adb, s-pack59.adb, s-pack60.adb, s-pack61.adb, s-pack62.adb, s-pack63.adb, s-pooloc.adb, s-poosiz.adb, s-scaval.adb, s-sequio.adb, s-shasto.adb, s-stalib.ads, s-stratt.adb, s-strcom.adb, s-taasde.adb, s-tasdeb.adb, s-tasuti.ads, s-tataat.ads, s-tpoben.ads, s-valenu.adb, s-widenu.adb, s-wwdenu.adb, s-addope.adb, a-stzmap.adb, a-ztcstr.adb, a-ztexio.adb, s-osinte-linux-hppa.ads: Replace Unchecked_* by Ada.Unchecked_* From-SVN: r125359
2007-06-06g-soccon-freebsd.ads, [...]: Add new constant Thread_Blocking_IO...Thomas Quinot19-219/+1230
2007-04-20 Thomas Quinot <quinot@adacore.com> Bob Duff <duff@adacore.com> * g-soccon-freebsd.ads, g-soccon-vxworks.ads:, g-soccon-aix.ads, g-soccon-irix.ads, g-soccon-hpux.ads, g-soccon-solaris.ads, g-soccon-vms.ads, g-soccon-tru64.ads: Add new constant Thread_Blocking_IO, always True by default, set False on a per-runtime basis. (Need_Netdb_Buffer): New constant. * g-stheme.adb, g-sttsne.ads, g-sttsne-locking.ads, g-sttsne-locking.adb, g-sttsne-vxworks.ads, g-sttsne-vxworks.adb: New files. * g-socthi-vxworks.ads, g-socthi-vxworks.adb, g-socthi-vms.ads, g-socthi-vms.adb (Safe_Gethostbyname, Safe_Gethostbyaddr, Safe_Getservbyname, Safe_Getservbyport): Use new child package Task_Safe_NetDB (Host_Error_Messages): Add stub body. (GNAT.Sockets.Thin.Signalling_Fds): New procedure Close. * g-soccon-mingw.ads: Add Windows-specific constants. (Need_Netdb_Buffer): New constant. (GNAT.Sockets.Thin.C_Inet_Addr, Windows version): Remove useless Ada wrapper and import inet_addr(3) from the standard sockets library directly instead. (In_Addr): Add alignment clause. (GNAT.Sockets.Thin.Signalling_Fds): New procedure Close. From-SVN: r125358
2007-06-06i386.c (enum pta_flags): Move out of struct scope...Thomas Neumann2-467/+511
* config/i386/i386.c (enum pta_flags): Move out of struct scope... (struct pta): ...from here. Change flags to unsigned to avoid excessive casting (as it is used as a bit mask). (override_options): Add casts according to the coding convenventions. (x86_64_elf_unique_section): Likewise. (examine_argument): Avoid using C++ keywords as variable names. (construct_container): Likewise. (legitimize_pic_address): Likewise. (get_dllimport_decl): Cast according to the coding conventions. Use type safe memory macros. (legitimize_address): Cast according to the coding conventions. (emit_i387_cw_initialization): Corrected the type of slot to enum ix86_stack_slot. (ix86_init_machine_status): Use type safe memory macros. (bdesc_pcmpestr): Use UNKNOWN instead of integer 0. (bdesc_pcmpistr): Likewise. (bdesc_crc32): Likewise. (bdesc_sse_3arg): Likewise. (bdesc_2arg): Likewise. (bdesc_1arg): Likewise. (ix86_expand_sse_pcmpestr): Cast according to the coding conventions. (ix86_expand_sse_pcmpistr): Likewise. (ix86_expand_vec_set_builtin): Use EXPAND_NORMAL instead of integer 0. (ix86_builtin_vectorized_function): Change the type of fn to unsigned int to match the langhook definition. (ix86_builtin_conversion): Change the type of code to unsigned init to match the langhook definition. (ix86_preferred_reload_class): Avoid using C++ keywords as variable names. (ix86_preferred_output_reload_class): Likewise. (ix86_cannot_change_mode_class): Likewise. (ix86_memory_move_cost): Likewise. (ix86_rtx_costs): Cast the outer_code parameter to enum rtx_code to avoid excessive casting later on. (x86_output_mi_thunk): Avoid using C++ keywords as variable names. From-SVN: r125357
2007-06-06sse.md (sse4_2_pcmpestr_cconly): Prefer pcmpestrm as flags setting insn.Uros Bizjak3-142/+124
* config/i386/sse.md (sse4_2_pcmpestr_cconly): Prefer pcmpestrm as flags setting insn. (sse4_2_pcmpistr_cconly): Prefer pcmpistrm as flags setting insn. * config/i386/i386.md (UNSPEC_ROUNDP, UNSPEC_ROUNDS): Remove. (UNSPEC_ROUND): New. ("sse4_1_round<mode>2"): New insn pattern. ("rint<mode>2"): Expand using "sse4_1_round<mode>2" pattern for SSE4.1 targets. ("floor<mode>2"): Rename from floordf2 and floorsf2. Macroize expander using SSEMODEF mode macro. Expand using "sse4_1_round<mode>2" pattern for SSE4.1 targets. ("ceil<mode>2"): Rename from ceildf2 and ceilsf2. Macroize expander using SSEMODEF mode macro. Expand using "sse4_1_round<mode>2" pattern for SSE4.1 targets. ("btrunc<mode>2"): Rename from btruncdf2 and btruncsf2. Macroize expander using SSEMODEF mode macro. Expand using "sse4_1_round<mode>2" pattern for SSE4.1 targets. * config/i386/sse.md ("sse4_1_roundpd", "sse4_1_roundps"): Use UNSPEC_ROUND instead of UNSPEC_ROUNDP. ("sse4_1_roundsd", "sse4_1_roundss"): Use UNSPEC_ROUND instead of UNSPEC_ROUNDS. From-SVN: r125356
2007-06-06lambda.h (build_linear_expr): New.Jan Sjodin4-231/+117
* lambda.h (build_linear_expr): New. * lambda-code.c (lbv_to_gcc_expression, lle_to_gcc_expression): Use build_linear_expr, call fold and force_gimple_operand. (lambda_loopnest_to_gcc_loopnest): Check that there is something to insert. * testsuite/gcc.dg/tree-ssa/ltrans-6.c: New. Co-Authored-By: Sebastian Pop <sebpop@gmail.com> From-SVN: r125355
2007-06-06re PR fortran/18923 (segfault after subroutine name confusion)Jerry DeLisle3-0/+23
2007-06-05 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR testsuite/18923 * gfortran.dg/invalid_contains_1.f90: New test. * gfortran.dg/invalid_contains_2.f90: New test. From-SVN: r125353
2007-06-06re PR testsuite/32057 (Random failure on gfortran.dg/secnds.f)Jerry DeLisle2-8/+21
2007-06-05 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR testsuite/32057 * gfortran.dg/secnds.f: Update test to avoid roundoff errors and midnight issues. From-SVN: r125352
2007-06-06Daily bump.GCC Administrator1-1/+1
From-SVN: r125350
2007-06-05re PR testsuite/25241 ([C++] DejaGNU does not distinguish between errors and ↵Manuel López-Ibáñez7-8/+22
warnings) 2007-06-05 Manuel Lopez-Ibanez <manu@gcc.gnu.org> PR testsuite/25241 testsuite/ * gcc.dg/invalid-call-1.c: Use dg-warning to match the warning and dg-message to match de note. * gcc.dg/pr26570.c: Use dg-message for a note. * gcc.dg/pr29254.c: Use dg-message for generic output and use dg-error instead of dg-warning because of -Werror. * gcc.dg/glibc-uclibc-1.c: Use dg-message for output that is neither an error, nor a warning. * gcc.dg/glibc-uclibc-2.c: Likewise * gcc.dg/cpp/19940712-1.c: Likewise. From-SVN: r125347
2007-06-05re PR preprocessor/23479 (Implement binary constants with a "0b" prefix)Joerg Wunsch10-3/+453
2007-06-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de> PR preprocessor/23479 gcc/ * doc/extend.texi: Document the 0b-prefixed binary integer constant extension. libcpp/ * expr.c (cpp_classify_number): Implement 0b-prefixed binary integer constants. (append_digit): Likewise. * include/cpplib.h: Add CPP_N_BINARY, to be used for 0b-prefixed binary integer constants. testsuite/ * testsuite/gcc.dg/binary-constants-1.c: Add test suites for the 0b-prefixed binary integer constants. * testsuite/gcc.dg/binary-constants-2.c: Ditto. * testsuite/gcc.dg/binary-constants-3.c: Ditto. * testsuite/gcc.dg/binary-constants-4.c: Ditto. From-SVN: r125346
2007-06-05re PR tree-optimization/32215 (ICE in supportable_narrowing_operation, at ↵Uros Bizjak2-0/+18
tree-vectorizer.c:1907) PR tree-optimization/32215 * tree-vectorizer.c (supportable_widening_operation): Return false for unsupported FIX_TRUNC_EXPR tree code. (supportable_narrowing_operation): Ditto for FLOAT_EXPR tree code. From-SVN: r125343
2007-06-05re PR fortran/18923 (segfault after subroutine name confusion)Jerry DeLisle2-4/+20
2007-06-05 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR fortran/18923 * parse.c (decode_statement): Don't call gfc_undo_symbols on MATCH_ERROR for ST_FUNCTION since it is called in reject_statement. (parse_contained): If error, loop back after reject_statement and try again. Free the namespace if an error occured. From-SVN: r125342
2007-06-05rs6000.h (FIXED_SCRATCH): Use r0 as a scratch register on SPE targets.Nathan Froyd3-102/+207
* config/rs6000/rs6000.h (FIXED_SCRATCH): Use r0 as a scratch register on SPE targets. Change documentation to reflect reality. * config/rs6000/rs6000.c (rs6000_conditional_register_usage): Change FIXED_SCRATCH to 14 and document why we're keeping r14 out of the register allocation pool. (rs6000_reg_live_or_pic_offset_p): New function. (rs6000_emit_prologue): Move the actual saving of LR up to free r0 for holding r11. Split saving of SPE 64-bit registers into its own case. Ensure that offsets will always be in-range for 'evstdd' by using r11 as a scratch register to point at the start of the SPE save area. Save r11 if necessary, as it is the static chain register. (rs6000_emit_epilogue): Split restoring of SPE 64-bit registers into its own case. Ensure that offsets will always be in-range for 'evldd' by using r11 as a scratch register to point at the start of the SPE save area. Also adjust r11 when restoring the stack pointer to compensate for pre-loading r11. From-SVN: r125340
2007-06-05decl.c (grokdeclarator): Readability change.Simon Baldwin2-10/+15
* decl.c (grokdeclarator): Readability change. Moved case labels into direct switch statement scope. From-SVN: r125339
2007-06-05typoThomas Neumann1-2/+2
From-SVN: r125338
2007-06-05cfg.c (init_flow): Use type safe memory macros.Thomas Neumann12-71/+110
* cfg.c (init_flow): Use type safe memory macros. (alloc_block): Likewise. (unchecked_make_edge): Likewise. (dump_flow_info): Avoid using C++ keywords as variable names. (copy_original_table_clear): Cast according to the coding conventions. (copy_original_table_set): Likewise. * cfgexpand (label_rtx_for_bb): Likewise. (expand_gimüle_basic_block): Likewise. * cfghooks.c (dump_bb): Likewise. (lv_adjust_loop_header_phi): Avoid using C++ keywords as variable names. (lv_add_condition_to_bb): Likewise. * cfglayout (relink_block_chain): Cast according to the coding conventions. (fixup_reorder_chain): Likewise. (fixup_fallthru_exit_predecessor): Likewise. * cfgloop.c (glb_enum_p): Likewise. (get_exit_description): Likewise. (dump_recorded_exit): Likewise. * cfgloop.h (enum loop_estimation): Move out of struct scope... (struct loop): ... from here. * cfgloopmanip (rpe_enum_p): Cast according to the coding conventions. * cfgrtl.c (rtl_create_basic_block): Likewise. (rtl_split_block): Likewise. (rtl_dump_bb): Likewise. (cfg_layout_split_block): Likewise. (init_rtl_bb_info): Use typesafe memory macros. * graphds.h (struct graph_edge): Renamed edge to graph_edge. * graphds.h: Updated all usages of edge to graph_edge. * graphds.c: Likewise. * cfgloopanal.c: Likewise. From-SVN: r125336
2007-06-05tree-vrp.c (compare_values_warnv): Check TREE_NO_WARNING on a PLUS_EXPR or ↵Ian Lance Taylor4-1/+38
MINUS_EXPR node before setting... ./: * tree-vrp.c (compare_values_warnv): Check TREE_NO_WARNING on a PLUS_EXPR or MINUS_EXPR node before setting *strict_overflow_p. (extract_range_from_assert): Set TREE_NO_WARNING when creating an expression. (test_for_singularity): Likewise. testsuite/: * gcc.dg/Wstrict-overflow-19.c: New test. From-SVN: r125334
2007-06-05constraints.md ("Y2"): Replaced by ...H.J. Lu5-41/+49
2007-06-05 H.J. Lu <hongjiu.lu@intel.com> * config/i386/constraints.md ("Y2"): Replaced by ... ("Yt"): This. * config/i386/i386.md: Likewise. * config/i386/mmx.md: Likewise. * config/i386/sse.md: Likewise. From-SVN: r125333
2007-06-05constraints.md ("z"): Replaced by ...H.J. Lu4-17/+35
2007-06-05 H.J. Lu <hongjiu.lu@intel.com> * config/i386/constraints.md ("z"): Replaced by ... ("Y0"): This. * config/i386/sse.md (sse4_1_blendvpd): Likewise. (sse4_1_blendvps): Likewise. (sse4_1_pblendvb): Likewise. (sse4_2_pcmpestr): Likewise. (sse4_2_pcmpestrm): Likewise. (sse4_2_pcmpestr_cconly): Likewise. (sse4_2_pcmpistr): Likewise. (sse4_2_pcmpistrm): Likewise. (sse4_2_pcmpistr_cconly): Likewise. Move testsuite ChangeLog to testsuite/ChangeLog. From-SVN: r125332
2007-06-05matrix-reorg.c (transform_access_sites): Fix computation.Razya Ladelsky3-28/+49
2007-06-05 Razya Ladelsky <razya@il.ibm.com> * matrix-reorg.c (transform_access_sites): Fix computation. (transform_allocation_sites): Same. * testsuite/gcc.dg/matrix/matrix-6.c: Remove conversion. From-SVN: r125331
2007-06-05i386.c (override_options): Use TARGET_SUBTARGET32_ISA_DEFAULT to select ↵Uros Bizjak2-2/+7
default ix86_isa_flags. * config/i386/i386.c (override_options): Use TARGET_SUBTARGET32_ISA_DEFAULT to select default ix86_isa_flags. From-SVN: r125328
2007-06-05md (reg_not_xmm0_operand): New predicate.Uros Bizjak6-53/+60
* config/i386/predicates/md (reg_not_xmm0_operand): New predicate. (nonimm_not_xmm0_operand): Ditto. * config/i386/sse.md ("sse4_1_blendvpd"): Use "reg_not_xmm0_operand" as operand[0] and operand[1] predicate. Use "nonimm_not_xmm0_operand" as operand[2] predicate. Require "z" class XMM register for operand[3]. Adjust asm template. ("sse4_1_blendvpd"): Ditto. ("sse4_1_pblendvb"): Ditto. * config/i386/i386.c (ix86_expand_sse_4_operands_builtin): Do not force op2 into xmm0 register for variable blend instructions. From-SVN: r125327
2007-06-05Daily bump.GCC Administrator1-1/+1
From-SVN: r125325
2007-06-04c-tree.h (start_enum): Update.Tom Tromey4-26/+37
* c-tree.h (start_enum): Update. (build_enumerator): Likewise. * c-decl.c (enum_next_value): Removed. (enum_overflow): Likewise. (start_enum): Add c_enum_contents argument. Don't use globals. (build_enumerator): Likewise. * c-tree.h (struct c_enum_contents): New struct. From-SVN: r125322
2007-06-04* c-common.c (c_common_get_alias_set): Fix indentation.Tom Tromey2-8/+12
From-SVN: r125321
2007-06-04tree-vrp.c (adjust_range_with_scev): When loop is not expected to overflow, ↵Ian Lance Taylor4-2/+92
reduce overflow infinity to regular infinity. ./: * tree-vrp.c (adjust_range_with_scev): When loop is not expected to overflow, reduce overflow infinity to regular infinity. (vrp_var_may_overflow): New static function. (vrp_visit_phi_node): Check vrp_var_may_overflow. testsuite/: * gcc.dg/Wstrict-overflow-18.c: New test. From-SVN: r125319
2007-06-04* stor-layout.c (layout_type): Remove duplicate code.Kazu Hirata2-2/+5
From-SVN: r125318
2007-06-04re PR testsuite/25241 ([C++] DejaGNU does not distinguish between errors and ↵Manuel López-Ibáñez4-3/+10
warnings) 2007-06-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org> PR testsuite/25241 testsuite/ * gcc.dg/cpp/mi1.c: Use dg-message for output that is not an error. * gcc.dg/cpp/mi5.c: Likewise. * gcc.dg/cpp/mi7.c: Likewise. From-SVN: r125317
2007-06-04trans-intrinsic.c (gfc_conv_intrinsic_function_args): Adjust to operate on a ↵Lee Millward2-294/+336
stack allocated array for the intrinsic arguments... 2007-06-04 Lee Millward <lee.millward@codesourcery.com> * trans-intrinsic.c (gfc_conv_intrinsic_function_args): Adjust to operate on a stack allocated array for the intrinsic arguments instead of creating a TREE_LIST. Add two new parameters for the array and the number of elements. Update all callers to allocate an array of the correct length to pass in. Update comment. (gfc_intrinsic_argument_list_length): New function. (gfc_conv_intrinsic_mnimax): Call it. (gfc_conv_intrinsic_merge): Likewise. (gfc_conv_intrinsic_lib_function): Call it. Use new CALL_EXPR constructors. (gfc_conv_intrinsic_cmplx): Likewise. (gfc_conv_intrinsic_ctime): Likewise. (gfc_covn_intrinsic_fdate): Likewise. (gfc_conv_intrinsic_ttynam): Likewise. (gfc_conv_intrinsic_ishftc): Likewise. (gfc_conv_intrinsic_index): Likewise. (gfc_conv_intrinsic_scan): Likewise. (gfc_conv_intrinsic_verify): Likewise. (gfc_conv_intrinsic_trim): Likewise. (gfc_conv_intrinsic_aint): Use new CALL_EXPR constructors. (gfc_conv_intrinsic_exponent): Likewise. (gfc_conv_intrinsic_bound): Likewise. (gfc_conv_intrinsic_abs): Likewise. (gfc_conv_intrinsic_mod): Likewise. (gfc_conv_intrinsic_sign): Likewise. (gfc_conv_intrinsic_len): Likewise. (gfc_conv_intrinsic_adjust): Likewise. (gfc_conv_intrinsic_si_kind): Likewise. From-SVN: r125316
2007-06-04call.c (convert_like_real): Remove pointless code.Paolo Carlini2-15/+4
2007-06-04 Paolo Carlini <pcarlini@suse.de> * call.c (convert_like_real): Remove pointless code. From-SVN: r125315
2007-06-04re PR c/32191 (ICE with complex __float128)Uros Bizjak4-1/+22
PR c/32191 * gcc/c-common.c (c_define_builtins): Call targetm.init_builtins () before build_common_builtin_nodes (). testsuite/ChangeLog: PR c/32191 * gcc.dg/pr32191.c: New test. From-SVN: r125314
2007-06-04* trans-array.c (gfc_conv_array_parameter): Initialize tmp.Steve Ellcey2-1/+5
From-SVN: r125313
2007-06-04re PR target/31733 (ICE in rtl_verify_flow_info, at cfgrtl.c:2050: ↵Steve Ellcey2-1/+6
{return_internal} (nil)) PR target/31733 * cfgrtl.c (rtl_verify_flow_info): Skip notes when looking for barrier. From-SVN: r125312
2007-06-04acinclude.m4: Accept GCJ and JIKES.Matthias Klose3-43/+61
2007-06-04 Matthias Klose <doko@ubuntu.com> * m4/acinclude.m4: Accept GCJ and JIKES. * configure: Regenerate. From-SVN: r125310
2007-06-04mh-ppc-aix: Add default ADAFLAGS to BOOT_ADAFLAGS.Olivier Hainque2-5/+10
* mh-ppc-aix: Add default ADAFLAGS to BOOT_ADAFLAGS. From-SVN: r125309
2007-06-04tree-predcom.c (replace_ref_with, [...]): Call build_gimple_modify_stmt ↵Jan Hubicka2-5/+11
instead of _stat version. * tree-predcom.c (replace_ref_with, initialize_root_vars_lm, reassociate_to_the_same_stmt): Call build_gimple_modify_stmt instead of _stat version. From-SVN: r125308
2007-06-04Daily bump.GCC Administrator1-1/+1
From-SVN: r125305
2007-06-03libjava/classpath/ChangeLog.gcj:Matthias Klose2951-68241/+80640
2007-05-31 Matthias Klose <doko@ubuntu.com> * javax/management/NotificationBroadcasterSupport.java (getNotificationInfo): Add cast. * native/jni/qt-peer/Makefile.am (AM_CXXFLAGS): Add libstdc++ include directories. * native/jni/qt-peer/Makefile.in: Regenerate. libjava/ChangeLog: 2007-06-03 Matthias Klose <doko@ubuntu.com> * java/io/natFileWin32.cc (setFilePermissions): New (stub only). _access: Handle EXEC query, stub only. 2007-06-03 Matthias Klose <doko@ubuntu.com> Merged from classpath: * gnu/java/nio/SelectorProviderImpl.java: Whitespace merge. * java/lang/System.java(inheritedChannel): New. * java/lang/Character.java: Remove stray`;'. * java/net/MulticastSocket.java: Merged. * java/text/DateFormatSymbols.java(getInstance): New, comment updates. * java/text/Collator.java(getInstance): Merged. * java/util/Calendar.java: New attributes ALL_STYLES, SHORT, LONG. getDisplayName, getDisplayNames: New. * java/util/logging/Logger.java: Merged. * Regenerate .class and .h files. 2007-06-03 Matthias Klose <doko@ubuntu.com> * java/io/File.java: Merge with classpath-0.95, new method setFilePermissions, new attribute EXEC. * java/io/natFilePosix.cc (setFilePermissions): New. _access: Handle EXEC query. * classpath/lib/java/io/File.class, java/io/File.h: Regenerate. 2007-06-03 Matthias Klose <doko@ubuntu.com> Imported GNU Classpath 0.95. * classpath/Makefile.in, classpath/native/jni/midi-dssi/Makefile.in, classpath/native/jni/classpath/Makefile.in, classpath/native/jni/Makefile.in, classpath/native/jni/gconf-peer/Makefile.in, classpath/native/jni/java-io/Makefile.in, classpath/native/jni/native-lib/Makefile.in, classpath/native/jni/java-util/Makefile.in, classpath/native/jni/midi-alsa/Makefile.in, classpath/native/jni/java-lang/Makefile.in, classpath/native/jni/java-nio/Makefile.in, classpath/native/jni/java-net/Makefile.in, classpath/native/jni/xmlj/Makefile.in, classpath/native/jni/qt-peer/Makefile.in, classpath/native/jni/gtk-peer/Makefile.in, classpath/native/Makefile.in, classpath/native/jawt/Makefile.in, classpath/native/fdlibm/Makefile.in, classpath/native/plugin/Makefile.in, classpath/resource/Makefile.in, classpath/scripts/Makefile.in, classpath/tools/Makefile.in, classpath/doc/Makefile.in, classpath/doc/api/Makefile.in, classpath/lib/Makefile.in, classpath/external/Makefile.in, classpath/external/jsr166/Makefile.in, classpath/external/sax/Makefile.in, classpath/external/w3c_dom/Makefile.in, classpath/external/relaxngDatatype/Makefile.in, classpath/include/Makefile.in, classpath/examples/Makefile.in: Regenerate. * classpath/config.guess, classpath/config.sub, classpath/ltmain.sh : Update. * classpath/configure, classpath/depcomp, classpath/missing, classpath/aclocal.m4, classpath/install-sh: Regenerate. * gnu/classpath/Configuration.java (CLASSPATH_VERSION): Now 0.95. * sources.am: Regenerate. * Makefile.in: Regenerate. * Update the .class files and generated CNI header files, add new .class and generated CNI header files. * Remove generated files for removed java source files: classpath/gnu/java/net/BASE64.java, classpath/gnu/java/security/util/Base64.java, classpath/gnu/java/awt/peer/gtk/GThreadMutex.java, classpath/gnu/java/awt/peer/gtk/GThreadNativeMethodRunner.java, classpath/gnu/java/awt/font/autofit/Scaler.java, classpath/gnu/classpath/jdwp/util/Value.java, classpath/gnu/javax/net/ssl/Base64.java. * Remove empty directories. * Makefile.am(nat_source_files): Add natVMOperatingSystemMXBeanImpl.cc. * java/lang/Class.java(setAccessible): Merge from classpath. * java/util/Locale.java: Remove. * gnu/java/lang/management/VMOperatingSystemMXBeanImpl.java, gnu/java/lang/management/natVMOperatingSystemMXBeanImpl.cc: New. * gcj/javaprims.h: Update class declarations. * scripts/classes.pl: Update usage. * HACKING: Mention to build all peers. From-SVN: r125302
2007-06-03configure.ac: Fix a typo in *-*-darwin clause.Andrew Pinski3-71/+53
2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com> * configure.ac: Fix a typo in *-*-darwin clause. * configure: Regenerated. From-SVN: r125301
2007-06-03re PR tree-optimization/32194 (ice for legal code with -O3 with complex in loop)Zdenek Dvorak2-0/+13
PR tree-optimization/32194 * tree-predcom.c (determine_offset): Check that both references have the same type. From-SVN: r125298
2007-06-03cfgloopmanip.c (remove_path, [...]): Change dom_bbs to vector.Zdenek Dvorak17-354/+1023
* cfgloopmanip.c (remove_path, loopify, duplicate_loop_to_header_edge): Change dom_bbs to vector. Add argument to iterate_fix_dominators call. * loop-unroll.c (unroll_loop_runtime_iterations): Ditto. * tree-cfg.c (tree_duplicate_sese_region): Change doms to vector. Add argument to iterate_fix_dominators call. (remove_edge_and_dominated_blocks): Pass vector to bbs_to_fix_dom. * gcse.c (hoist_code): Change domby to vector. * cfghooks.c (make_forwarder_block): Change doms_to_fix to vector. Add argument to iterate_fix_dominators call. * loop-doloop.c (doloop_modify): Changed recount_dominator to recompute_dominator. * lambda-code.c (perfect_nestify): Ditto. * cfgloopanal.c: Include graphds.h. (struct edge, struct vertex, struct graph, dump_graph, new_graph, add_edge, dfs, for_each_edge, free_graph): Moved to graphds.c. (mark_irreducible_loops): Use graphds_scc. Remove argument from add_edge call. * graphds.c: New file. * graphds.h: New file. * dominance.c: Include vecprim.h, pointer-set.h and graphds.h. (get_dominated_by, get_dominated_by_region): Change return type to vector. (verify_dominators): Recompute all dominators and compare the results. (recount_dominator): Renamed to ... (recompute_dominator): ... this. Do not check that the block is dominated by entry. (iterate_fix_dominators): Reimplemented. (prune_bbs_to_update_dominators, root_of_dom_tree, determine_dominators_for_sons): New functions. * et-forest.c (et_root): New function. * et-forest.h (et_root): Declare. * Makefile.in (graphds.o): Add. (cfgloopanal.o): Add graphds.h dependency. (dominance.o): Add graphds.h, vecprim.h and pointer-set.h dependency. * basic-block.h (get_dominated_by, get_dominated_by_region, iterate_fix_dominators): Declaration changed. (recount_dominator): Renamed to ... (recompute_dominator): ... this. * tree-ssa-threadupdate.c (thread_block): Free dominance info. (thread_through_all_blocks): Do not free dominance info. From-SVN: r125297
2007-06-03m68k.c (override_options): Don't override REAL_MODE_FORMAT.Andreas Schwab5-16/+37
* config/m68k/m68k.c (override_options): Don't override REAL_MODE_FORMAT. * config/m68k/m68k-modes.def (SF, DF): Define to use motorola_single_format and motorola_double_format, resp. * real.c (motorola_single_format): Renamed from coldfire_single_format. (motorola_double_format): Renamed from coldfire_double_format. (encode_ieee_extended): Generate a proper canonical NaN image respecting canonical_nan_lsbs_set. (ieee_extended_motorola_format): Set canonical_nan_lsbs_set to true. * real.h: Adjust declarations. From-SVN: r125295
2007-06-03re PR fortran/32124 (Execution stops with stat= in ALLOCATE)Tobias Burnus2-18/+6
2007-05-28 Tobias Burnus <burnus@net-b.de> PR fortran/32124 * gfortran.dg/allocate_stat_1.f90: Remove. From-SVN: r125293
2007-06-03re PR target/32163 (Compiling with stack protector causes reigster spill ↵Kaz Kojima2-0/+20
failure) PR target/32163 * config/sh/sh.md (symGOT_load): Don't schedule insns when the symbol is generated with the stack protector. From-SVN: r125292
2007-06-03m68k.c (m68k_attribute_table): Add "interrupt".Kazu Hirata3-8/+22
* config/m68k/m68k.c (m68k_attribute_table): Add "interrupt". (m68k_get_function_kind): Return m68k_fk_interrupt_handler on "interrupt". * doc/extend.texi (interrupt): Mention m68k. From-SVN: r125290
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