Naveen H.S [Wed, 17 Apr 2013 05:37:10 +0000 (05:37 +0000)]
aarch64.md (*adds_<optab><mode>_multp2): New pattern.
gcc/
2013-04-16 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
* config/aarch64/aarch64.md (*adds_<optab><mode>_multp2):
New pattern.
(*subs_<optab><mode>_multp2): New pattern.
(*adds_<optab><ALLX:mode>_<GPI:mode>): New pattern.
(*subs_<optab><ALLX:mode>_<GPI:mode>): New pattern.
gcc/testsuite/
2013-04-16 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
* gcc.target/aarch64/adds3.c: New.
* gcc.target/aarch64/subs3.c: New.
From-SVN: r198020
Naveen H.S [Wed, 17 Apr 2013 05:11:55 +0000 (05:11 +0000)]
aarch64.md (*adds_mul_imm_<mode>): New pattern.
gcc/
2013-04-16 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
* config/aarch64/aarch64.md (*adds_mul_imm_<mode>): New pattern.
(*subs_mul_imm_<mode>): New pattern.
gcc/testsuite/
2013-04-16 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
* gcc.target/aarch64/adds1.c: New.
* gcc.target/aarch64/adds2.c: New.
* gcc.target/aarch64/subs1.c: New.
* gcc.target/aarch64/subs2.c: New.
From-SVN: r198019
Ed Smith-Rowland [Wed, 17 Apr 2013 01:05:43 +0000 (01:05 +0000)]
Implement n3599 String literal operator templates.
From-SVN: r198018
GCC Administrator [Wed, 17 Apr 2013 00:16:34 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r198017
Tobias Burnus [Tue, 16 Apr 2013 20:54:21 +0000 (22:54 +0200)]
re PR fortran/39505 (Consider a 'no arg check' directive)
2013-04-12 Tobias Burnus <burnus@net-b.de>
PR fortran/39505
* decl.c (ext_attr_list): Add EXT_ATTR_NO_ARG_CHECK.
* gfortran.h (ext_attr_id_t): Ditto.
* gfortran.texi (GNU Fortran Compiler Directives):
Document it.
* interface.c (compare_type_rank): Ignore rank for NO_ARG_CHECK.
(compare_parameter): Ditto - and regard as unlimited polymorphic.
* resolve.c (resolve_symbol, resolve_variable): Add same
* constraint
checks as for TYPE(*); turn dummy to TYPE(*),dimension(*).
(gfc_explicit_interface_required): Require explicit interface
for NO_ARG_CHECK.
2013-04-12 Tobias Burnus <burnus@net-b.de>
PR fortran/39505
* gfortran.dg/no_arg_check_1.f90: New.
* gfortran.dg/no_arg_check_2.f90: New.
* gfortran.dg/no_arg_check_3.f90: New.
From-SVN: r198011
Janus Weil [Tue, 16 Apr 2013 19:07:34 +0000 (21:07 +0200)]
re PR fortran/56968 ([F03] Issue with a procedure defined with a generic name returning procedure pointer)
2013-04-16 Janus Weil <janus@gcc.gnu.org>
PR fortran/56968
* expr.c (gfc_check_pointer_assign): Handle generic functions returning
procedure pointers.
2013-04-16 Janus Weil <janus@gcc.gnu.org>
PR fortran/56968
* gfortran.dg/proc_ptr_41.f90: New.
From-SVN: r198008
David Edelsohn [Tue, 16 Apr 2013 17:49:14 +0000 (17:49 +0000)]
re PR target/56948 (PPC V2DI ICE when loading zero into GPRs)
PR target/56948
* config/rs6000/vsx.md (vsx_mov<mode>): Add j->r alternative.
(vsx_movti_64bit): Change j->wa to O->wa. Add n->r alternative.
(vsx_movti_32bit): Change j->wa to O->wa.
From-SVN: r198007
Richard Biener [Tue, 16 Apr 2013 17:46:20 +0000 (17:46 +0000)]
re PR rtl-optimization/56921 (ICE in rtx_cost called by doloop_optimize_loops for PPC)
2013-04-16 Richard Biener <rguenther@suse.de>
PR rtl-optimization/56921
* loop-init.c (pass_rtl_move_loop_invariants): Add
TODO_do_not_ggc_collect to todo_flags_finish.
(pass_rtl_unswitch): Same.
(pass_rtl_unroll_and_peel_loops): Same.
(pass_rtl_doloop): Same.
From-SVN: r198006
Greta Yorsh [Tue, 16 Apr 2013 17:04:22 +0000 (18:04 +0100)]
Prologue/epilogue using STRD/LDRD in ARM mode
2013-04-16 Greta Yorsh <Greta.Yorsh at arm.com>
* config/arm/arm.c (emit_multi_reg_push): New declaration
for an existing function.
(arm_emit_strd_push): New function.
(arm_expand_prologue): Used here.
(arm_emit_ldrd_pop): New function.
(arm_expand_epilogue): Used here.
(arm_get_frame_offsets): Update condition.
(arm_emit_multi_reg_pop): Add a special case for load of a single
register with writeback.
From-SVN: r198004
Uros Bizjak [Tue, 16 Apr 2013 16:13:35 +0000 (18:13 +0200)]
invoke.texi (i386 Option): Reword -mstack-protector-guard description.
* doc/invoke.texi (i386 Option): Reword -mstack-protector-guard
description.
From-SVN: r198002
Richard Biener [Tue, 16 Apr 2013 15:32:26 +0000 (15:32 +0000)]
re PR tree-optimization/56756 (ICE: verify_ssa failed (definition in block n follows the use !))
2013-04-16 Richard Biener <rguenther@suse.de>
PR tree-optimization/56756
* tree-ssa-loop-im.c (struct first_mem_ref_loc_1): New functor.
(first_mem_ref_loc): New.
(execute_sm): Place the load temporarily before a previous
access instead of in the latch edge to ensure its SSA dependencies
are defined at points dominating the load.
* gcc.dg/torture/pr56756.c: New testcase.
From-SVN: r198001
Tobias Burnus [Tue, 16 Apr 2013 14:17:15 +0000 (16:17 +0200)]
re PR fortran/56969 (ISO_C_BINDING regression with current trunk)
2013-04-16 Tobias Burnus <burnus@net-b.de>
PR fortran/56969
* intrinsic.c (gfc_intrinsic_func_interface): Don't set
module name to "(intrinsic)" for intrinsics from intrinsic
modules.
2013-04-16 Tobias Burnus <burnus@net-b.de>
PR fortran/56969
* gfortran.dg/c_assoc_5.f90: New.
From-SVN: r198000
Andreas Schwab [Tue, 16 Apr 2013 08:49:51 +0000 (08:49 +0000)]
Enable java for aarch64
* configure.ac (aarch64-*-*): Don't disable java.
* configure: Regenerate.
libjava/:
* configure.host: Add support for aarch64.
* sysdep/aarch64/locks.h: New file.
libjava/classpath/:
* native/fdlibm/ieeefp.h: Add support for aarch64.
From-SVN: r197997
Steven Bosscher [Tue, 16 Apr 2013 06:26:18 +0000 (06:26 +0000)]
cfgrtl.c (cfg_layout_merge_blocks): Revert r184005...
* cfgrtl.c (cfg_layout_merge_blocks): Revert r184005, implement
correct fix by moving header and footer insn to the footer of
the merged basic block. Clear BB_END of the merged-away block.
From-SVN: r197995
Steven Bosscher [Tue, 16 Apr 2013 06:24:47 +0000 (06:24 +0000)]
re PR middle-end/43631 (var-tracking inserts notes with non-NULL BLOCK_FOR_INSN in between basic blocks)
PR middle-end/43631
* emit-rtl.c (make_note_raw): New function.
(link_insn_into_chain): New static inline function.
(add_insn): Use it.
(add_insn_before, add_insn_after): Factor insn chain linking code...
(add_insn_before_nobb, add_insn_after_nobb): ...here, new functions
using link_insn_into_chain.
(note_outside_basic_block_p): New helper function for emit_note_after
and emit_note_before.
(emit_note_after): Use nobb variant of add_insn_after if the note
should not be contained in a basic block.
(emit_note_before): Use nobb variant of add_insn_before if the note
should not be contained in a basic block.
(emit_note_copy): Use make_note_raw.
(emit_note): Likewise.
* bb-reorder.c (insert_section_boundary_note): Remove hack to set
BLOCK_FOR_INSN to NULL manually for NOTE_INSN_SWITCH_TEXT_SECTIONS.
* jump.c (cleanup_barriers): Use reorder_insns_nobb to avoid making
the moved barrier the tail of the basic block it follows.
* var-tracking.c (pass_variable_tracking): Add TODO_verify_flow.
From-SVN: r197994
Uros Bizjak [Tue, 16 Apr 2013 05:15:00 +0000 (07:15 +0200)]
devirt-c-7.C: Require nonpic effective target.
* g++.dg/ipa/devirt-c-7.C: Require nonpic effective target.
* gcc.c-torture/execute/pr33992.x: Remove.
* gcc.c-torture/execute/pr33992.c (foo): Declare as static.
* gcc.dg/uninit-pred-5_a.c (foo): Ditto.
* gcc.dg/uninit-pred-5_b.c (foo): Ditto.
From-SVN: r197993
GCC Administrator [Tue, 16 Apr 2013 00:16:32 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r197992
Jason Merrill [Mon, 15 Apr 2013 15:24:11 +0000 (11:24 -0400)]
* pt.c (tsubst) [DECLTYPE_TYPE]: Use tsubst_copy_and_build.
From-SVN: r197983
Jason Merrill [Mon, 15 Apr 2013 15:24:03 +0000 (11:24 -0400)]
re PR c++/52748 ([C++11] N3276 changes to decltype)
PR c++/52748
* pt.c (tsubst) [DECLTYPE_TYPE]: If ~id is an expression
rather than a destructor name, it isn't an unqualified-name.
(tsubst_copy_and_build): Pass down decltype_flag to operator
handling code, too.
From-SVN: r197982
Jason Merrill [Mon, 15 Apr 2013 15:23:53 +0000 (11:23 -0400)]
re PR c++/56388 (catch(...) in lambda rejected)
PR c++/56388
* semantics.c (insert_capture_proxy): Just use index 1 in the
stmt_list_stack.
From-SVN: r197981
Jakub Jelinek [Mon, 15 Apr 2013 14:56:36 +0000 (16:56 +0200)]
re PR tree-optimization/56962 (SLSR caused miscompilation of fftw)
PR tree-optimization/56962
* gimple-ssa-strength-reduction.c (record_increment): Only set
initializer if gimple_assign_rhs_code is {,POINTER_}PLUS_EXPR and
either rhs1 or rhs2 is equal to c->base_expr.
* gcc.c-torture/execute/pr56962.c: New test.
From-SVN: r197978
Richard Biener [Mon, 15 Apr 2013 14:08:41 +0000 (14:08 +0000)]
re PR tree-optimization/56933 (Vectorizer missing read-write dependency for interleaved accesses)
2013-04-15 Richard Biener <rguenther@suse.de>
PR tree-optimization/56933
* tree-vectorizer.h (struct _stmt_vec_info): Remove read_write_dep
member.
(GROUP_READ_WRITE_DEPENDENCE): Remove.
(STMT_VINFO_GROUP_READ_WRITE_DEPENDENCE): Likewise.
* tree-vect-data-refs.c (vect_analyze_group_access): Move
dependence check ...
vect_analyze_data_ref_dependence (vect_analyze_data_ref_dependence):
... here.
* tree-vect-stmts.c (new_stmt_vec_info): Do not initialize
GROUP_READ_WRITE_DEPENDENCE.
* gcc.dg/vect/pr56933.c: New testcase.
From-SVN: r197972
Andreas Krebbel [Mon, 15 Apr 2013 13:09:50 +0000 (13:09 +0000)]
emit-rtl.c (reset_all_used_flags): New function.
2013-04-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* emit-rtl.c (reset_all_used_flags): New function.
(verify_rtl_sharing): Call reset_all_used_flags before and after
performing the checks.
From-SVN: r197971
Tobias Burnus [Mon, 15 Apr 2013 12:51:20 +0000 (14:51 +0200)]
intrinsic.texi (SYSTEM_CLOCK): Recommend kind=8.
2013-04-15 Tobias Burnus <burnus@net-b.de>
* intrinsic.texi (SYSTEM_CLOCK): Recommend kind=8.
From-SVN: r197970
Tobias Burnus [Mon, 15 Apr 2013 12:45:06 +0000 (14:45 +0200)]
list_read.c (finish_separator): Initialize variable.
2013-04-15 Tobias Burnus <burnus@net-b.de>
* list_read.c (finish_separator): Initialize variable.
From-SVN: r197969
Janne Blomqvist [Mon, 15 Apr 2013 12:43:15 +0000 (15:43 +0300)]
PR 56919 Improve SYSTEM_CLOCK intrinsic on Windows.
frontend ChangeLog:
2013-04-15 Janne Blomqvist <jb@gcc.gnu.org>
PR fortran/56919
* intrinsics.texi (SYSTEM_CLOCK): Update documentation.
libgfortran ChangeLog:
2013-04-15 Janne Blomqvist <jb@gcc.gnu.org>
PR fortran/56919
* intrinsics/time_1.h: Check __CYGWIN__ in addition to
__MINGW32__.
* intrinsics/system_clock.c (GF_CLOCK_MONOTONIC): Check
_POSIX_MONOTONIC_CLOCK as well.
(system_clock_4): Use GetTickCount on Windows.
(system_clock_8): Use QueryPerformanceCounter and
QueryPerformanceCounterFrequency on Windows.
From-SVN: r197968
Kyrylo Tkachov [Mon, 15 Apr 2013 10:43:43 +0000 (10:43 +0000)]
arm.c (const_ok_for_dimode_op): Handle AND case.
2013-04-15 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* config/arm/arm.c (const_ok_for_dimode_op): Handle AND case.
* config/arm/arm.md (*anddi3_insn): Change to insn_and_split.
* config/arm/constraints.md (De): New constraint.
* config/arm/neon.md (anddi3_neon): Delete.
(neon_vand<mode>): Expand to standard anddi3 pattern.
* config/arm/predicates.md (imm_for_neon_inv_logic_operand):
Move earlier in the file.
(neon_inv_logic_op2): Likewise.
(arm_anddi_operand_neon): New predicate.
testsuite:
* gcc.target/arm/anddi3-opt.c: New test.
* gcc.target/arm/anddi3-opt2.c: Likewise.
From-SVN: r197965
Rainer Orth [Mon, 15 Apr 2013 10:31:57 +0000 (10:31 +0000)]
Use -z ignore instead of --as-needed on Solaris
* configure.ac (gcc_cv_ld_as_needed): Set
gcc_cv_ld_as_needed_option, gcc_cv_no_as_needed_option.
Use -z ignore, -z record on *-*-solaris2*.
(HAVE_LD_AS_NEEDED): Update comment.
(LD_AS_NEEDED_OPTION, LD_NO_AS_NEEDED_OPTION): Define.
* configure: Regenerate.
* config.in: Regenerate.
* gcc.c (init_gcc_specs) [USE_LD_AS_NEEDED]: Use
LD_AS_NEEDED_OPTION, LD_NO_AS_NEEDED_OPTION.
* config/sol2.h [HAVE_LD_AS_NEEDED] (USE_LD_AS_NEEDED): Define.
* doc/tm.texi.in (USE_LD_AS_NEEDED): Allow for --as-needed
equivalents. Fix markup.
* doc/tm.texi: Regenerate.
From-SVN: r197964
Andrew Hsieh [Mon, 15 Apr 2013 10:03:48 +0000 (12:03 +0200)]
i386.opt: New option mstack-protector-guard=.
* config/i386/i386.opt: New option mstack-protector-guard=.
* config/i386/i386-opts.h: Add enum stack_protector_guard.
* config/i386/i386.h: Define TARGET_SSP_GLOBAL_GUARD and
TARGET_SSP_TLS_GUARD.
* config/i386/i386.c (ix86_option_override_internal): Set
ix86_stack_protector_guard.
* config/i386/i386.md (stack_protect_set): Enable for
TARGET_SSP_TLS_GUARD only.
(stack_protect_set_<mode>): Ditto.
(stack_protect_test): Ditto.
(stack_protect_test_<mode>): Ditto.
* doc/invoke.texi (i386 Option): Document.
From-SVN: r197963
Tobias Burnus [Mon, 15 Apr 2013 09:40:28 +0000 (11:40 +0200)]
class.c (gfc_find_intrinsic_vtab): Removed unused var.
2013-04-15 Tobias Burnus <burnus@net-b.de>
* class.c (gfc_find_intrinsic_vtab): Removed unused var.
* dependency.c (check_data_pointer_types): Fix check.
* frontend-passes.c (check_data_pointer_types): Remove
superfluous statement.
* parse.c (decode_omp_directive): Add missing break.
* resolve.c (resolve_typebound_subroutine: Free variable.
* trans-decl.c (create_function_arglist): Correct condition.
From-SVN: r197961
Eric Botcazou [Mon, 15 Apr 2013 08:28:41 +0000 (08:28 +0000)]
re PR target/56890 (invalid fdtox instruction in 64-bit mode with -O2)
PR target/56890
* config/sparc/sparc.c (enum sparc_mode_class): Add H_MODE value.
(S_MODES): Set H_MODE bit.
(SF_MODES): Set only S_MODE and SF_MODE bits.
(DF_MODES): Set SF_MODES and only D_MODE and DF_MODE bits.
(sparc_init_modes) <MODE_INT>: Set H_MODE bit for sub-word modes.
<MODE_VECTOR_INT>: Do not set SF_MODE for sub-word modes.
<MODE_FLOAT>: Likewise.
From-SVN: r197958
Joey Ye [Mon, 15 Apr 2013 07:48:28 +0000 (07:48 +0000)]
* config/arm/arm.c (thumb_far_jump_used_p): Fix typo in comments.
From-SVN: r197957
Joey Ye [Mon, 15 Apr 2013 07:41:27 +0000 (07:41 +0000)]
arm.c (thumb1_final_prescan_insn): Assert lr save for real far jump.
2013-04-15 Joey Ye <joey.ye@arm.com>
* config/arm/arm.c (thumb1_final_prescan_insn): Assert lr save
for real far jump.
(thumb_far_jump_used_p): Count instruction size and set
far_jump_used.
testsuite:
* gcc.target/arm/thumb1-far-jump-1.c: New test.
* gcc.target/arm/thumb1-far-jump-2.c: New test.
From-SVN: r197956
GCC Administrator [Mon, 15 Apr 2013 00:16:53 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r197954
Gerald Pfeifer [Sun, 14 Apr 2013 21:16:58 +0000 (21:16 +0000)]
gcj.texi (Configure-time Options): Refer to GCC, not gcc.
* gcj.texi (Configure-time Options): Refer to GCC, not gcc.
(Resources): Adjust reference to Mauve.
Remove link to java.sun.com.
Refer to GCC, not gcc.
From-SVN: r197951
Mikael Morin [Sun, 14 Apr 2013 17:50:57 +0000 (17:50 +0000)]
re PR fortran/56816 (ICE in delete_root)
fortran/
PR fortran/56816
* match.c (gfc_match_select_type): Add syntax error. Move namespace
allocation and cleanup...
* parse.c (decode_statement): ... here.
testsuite/
PR fortran/56816
* gfortran.dg/select_type_33.f03: New test.
From-SVN: r197950
Eric Botcazou [Sun, 14 Apr 2013 09:46:02 +0000 (09:46 +0000)]
reorg.c (fill_simple_delay_slots): Reindent block of code.
* reorg.c (fill_simple_delay_slots): Reindent block of code.
* resource.c (mark_target_live_regs): Reformat conditional block.
From-SVN: r197949
GCC Administrator [Sun, 14 Apr 2013 00:16:43 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r197948
Steven Bosscher [Sat, 13 Apr 2013 18:08:19 +0000 (18:08 +0000)]
sched-deps.c (deps_analyze_insn): Do not check for EH_REGION insn notes, they are emitted only just before final.
* sched-deps.c (deps_analyze_insn): Do not check for EH_REGION insn
notes, they are emitted only just before final.
* sched-int.h: Include insn-attr.h before checking INSN_SCHEDULING.
From-SVN: r197945
Janus Weil [Sat, 13 Apr 2013 10:52:31 +0000 (12:52 +0200)]
re PR fortran/55959 ([OOP] ICE in in gfc_simplify_expr, at fortran/expr.c:1920)
2013-04-13 Janus Weil <janus@gcc.gnu.org>
PR fortran/55959
* expr.c (gfc_simplify_expr): Branch is not unreachable.
2013-04-13 Janus Weil <janus@gcc.gnu.org>
PR fortran/55959
* gfortran.dg/typebound_proc_29.f03: New.
From-SVN: r197943
Steven Bosscher [Sat, 13 Apr 2013 10:04:09 +0000 (10:04 +0000)]
emit-rtl.c (remove_insn): Do not call df_insn_delete here.
* emit-rtl.c (remove_insn): Do not call df_insn_delete here.
* cfgrtl.c (delete_insn): Call it here instead.
* lra-spills.c (lra_final_code_change): Use delete_insn.
* haifa-sched.c (sched_remove_insn): Likewise.
* sel-sched-ir.c (return_nop_to_pool): Clear INSN_DELETED_P for nops
returning to the nop pool.
(sel_remove_insn): Simplify the only_disconnect case via remove_insn,
use delete_insn for definitive removal. Clear BLOCK_FOR_INSN.
From-SVN: r197942
GCC Administrator [Sat, 13 Apr 2013 00:16:43 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r197940
Steven Bosscher [Fri, 12 Apr 2013 23:32:28 +0000 (23:32 +0000)]
tm.texi.in (LOOP_ALIGN): Remove loop note references.
* doc/tm.texi.in (LOOP_ALIGN): Remove loop note references.
* doc/tm.texi: Regenerated.
From-SVN: r197937
Janus Weil [Fri, 12 Apr 2013 21:41:50 +0000 (23:41 +0200)]
re PR fortran/56266 ([OOP] ICE on invalid in gfc_match_varspec)
2013-04-12 Janus Weil <janus@gcc.gnu.org>
PR fortran/56266
* primary.c (gfc_match_varspec): Turn gcc_assert into MATCH_ERROR.
2013-04-12 Janus Weil <janus@gcc.gnu.org>
PR fortran/56266
* gfortran.dg/typebound_proc_28.f03: New.
From-SVN: r197936
Jeff Law [Fri, 12 Apr 2013 21:08:13 +0000 (15:08 -0600)]
vrp87.c: Do not run test on ppc and xtensa either.
* gcc.dg/tree-ssa/vrp87.c: Do not run test on ppc and xtensa
either.
From-SVN: r197935
Uros Bizjak [Fri, 12 Apr 2013 18:23:27 +0000 (20:23 +0200)]
i386.c (ix86_hard_regno_mode_ok): Use ANY_QI_REGNO_P in QImode checks.
* config/i386/i386.c (ix86_hard_regno_mode_ok): Use ANY_QI_REGNO_P in
QImode checks.
From-SVN: r197933
Tobias Burnus [Fri, 12 Apr 2013 17:55:48 +0000 (19:55 +0200)]
re PR fortran/56929 ([OOP] [F08] ICE on dummy argument child class with coarray inside parent)
2013-04-12 Tobias Burnus <burnus@net-b.de>
PR fortran/56929
* trans-array.c (duplicate_allocatable): Fix handling
of scalar coarrays.
2013-04-12 Tobias Burnus <burnus@net-b.de>
PR fortran/56929
* gfortran.dg/coarray/alloc_comp_2.f90: New.
From-SVN: r197930
Steven Bosscher [Fri, 12 Apr 2013 17:53:55 +0000 (17:53 +0000)]
df-core.c (df_find_def): Compare register numbers.
* df-core.c (df_find_def): Compare register numbers.
(df_find_use): Likewise.
From-SVN: r197929
Vladimir Makarov [Fri, 12 Apr 2013 17:09:10 +0000 (17:09 +0000)]
re PR rtl-optimization/56903 (gcc is 4.8.0 fails to compile netdev.c from the linux kernel [internal compiler error: Maximum number of LRA constraint passes is achieved])
2013-04-12 Vladimir Makarov <vmakarov@redhat.com>
PR target/56903
* config/i386/i386.c (ix86_hard_regno_mode_ok): Add
lra_in_progress for return.
2013-04-12 Vladimir Makarov <vmakarov@redhat.com>
PR target/56903
* gcc.target/i386/pr56903.c: New test.
From-SVN: r197927
Greta Yorsh [Fri, 12 Apr 2013 15:22:06 +0000 (16:22 +0100)]
arm.md (mov_scc,mov_negscc,mov_notscc): Convert define_insn into define_insn_and_split and emit movsicc patterns.
2013-04-12 Greta Yorsh <Greta.Yorsh@arm.com>
* config/arm/arm.md (mov_scc,mov_negscc,mov_notscc): Convert
define_insn into define_insn_and_split and emit movsicc patterns.
From-SVN: r197925
Jakub Jelinek [Fri, 12 Apr 2013 15:07:38 +0000 (17:07 +0200)]
crontab: Disable snapshots from gcc-4_6-branch.
* crontab: Disable snapshots from gcc-4_6-branch.
* update_version_svn: Ignore gcc-4_6-branch.
From-SVN: r197924
Janus Weil [Fri, 12 Apr 2013 14:21:39 +0000 (16:21 +0200)]
re PR fortran/56261 ([OOP] seg fault call procedure pointer on polymorphic array)
2013-04-12 Janus Weil <janus@gcc.gnu.org>
PR fortran/56261
* gfortran.h (gfc_explicit_interface_required): New prototype.
* expr.c (gfc_check_pointer_assign): Check if an explicit interface is
required in a proc-ptr assignment.
* interface.c (check_result_characteristics): Extra check.
* resolve.c (gfc_explicit_interface_required): New function.
(resolve_global_procedure): Use new function
'gfc_explicit_interface_required'. Do a full interface check.
2013-04-12 Janus Weil <janus@gcc.gnu.org>
PR fortran/56261
* gfortran.dg/auto_char_len_4.f90: Add -pedantic. Changed error.
* gfortran.dg/assumed_rank_4.f90: Modified error wording.
* gfortran.dg/block_11.f90: Fix invalid test case.
* gfortran.dg/function_types_3.f90: Add new error message.
* gfortran.dg/global_references_1.f90: Ditto.
* gfortran.dg/import2.f90: Remove unneeded parts.
* gfortran.dg/import6.f90: Fix invalid test case.
* gfortran.dg/proc_decl_2.f90: Ditto.
* gfortran.dg/proc_decl_9.f90: Ditto.
* gfortran.dg/proc_decl_18.f90: Ditto.
* gfortran.dg/proc_ptr_40.f90: New.
* gfortran.dg/whole_file_7.f90: Modified error wording.
* gfortran.dg/whole_file_16.f90: Ditto.
* gfortran.dg/whole_file_17.f90: Add -pedantic.
* gfortran.dg/whole_file_18.f90: Modified error wording.
* gfortran.dg/whole_file_20.f03: Ditto.
* gfortran.fortran-torture/execute/intrinsic_associated.f90: Fix
invalid test case.
From-SVN: r197922
Greta Yorsh [Fri, 12 Apr 2013 14:19:10 +0000 (15:19 +0100)]
arm.c (gen_operands_ldrd_strd): Initialize "base".
2013-04-12 Greta Yorsh <Greta.Yorsh@arm.com>
* config/arm/arm.c (gen_operands_ldrd_strd): Initialize "base".
From-SVN: r197921
Robert Dewar [Fri, 12 Apr 2013 13:45:25 +0000 (13:45 +0000)]
makeutl.adb, [...]: Minor reformatting.
2013-04-12 Robert Dewar <dewar@adacore.com>
* makeutl.adb, prj-nmsc.adb: Minor reformatting.
2013-04-12 Robert Dewar <dewar@adacore.com>
* exp_util.adb (Make_Invariant_Call): Use Check_Kind instead
of Check_Enabled.
* gnat_rm.texi (Check_Policy): Update documentation for new
Check_Policy syntax.
* sem_prag.adb (Check_Kind): Replaces Check_Enabled
(Analyze_Pragma, case Check_Policy): Rework to accomodate new
syntax (like Assertion_Policy).
* sem_prag.ads (Check_Kind): Replaces Check_Enabled.
From-SVN: r197920
Arnaud Charlet [Fri, 12 Apr 2013 13:43:43 +0000 (15:43 +0200)]
Update dependencies.
From-SVN: r197919
Arnaud Charlet [Fri, 12 Apr 2013 13:42:39 +0000 (15:42 +0200)]
[multiple changes]
2013-04-12 Doug Rupp <rupp@adacore.com>
* init.c (SS$_CONTROLC, SS$_CONTINUE) [VMS]: New macros.
(__gnat_handle_vms_condition) [VMS]: Dispatch on the Crtl/C user
handler if installed.
* ctrl_c.c (__gnat_install_int_handler)
[VMS]: Install a dummy sigaction handler to trigger the real
user handler dispatch in init.c/__gnat_handle_vms_condition.
(__gnat_uninstall_int_handler) [VMS]: Likewise.
2013-04-12 Vincent Celier <celier@adacore.com>
* clean.adb (Parse_Cmd_Line): Set Directories_Must_Exist_In_Projects
to False if switch is specified.
* makeutl.adb (Initialize_Source_Record): Do not look for the
object file if there is no object directory.
* opt.ads (Directories_Must_Exist_In_Projects): New Boolean
variable, defaulted to True.
* prj-nmsc.adb (Check_Library_Attributes): Do not fail if library
directory does not exist when Directories_Must_Exist_In_Projects is
False.
(Get_Directories): Do not fail when the object or the exec directory
do not exist when Directories_Must_Exist_In_Projects is False.
From-SVN: r197918
Arnaud Charlet [Fri, 12 Apr 2013 13:41:03 +0000 (15:41 +0200)]
[multiple changes]
2013-04-12 Robert Dewar <dewar@adacore.com>
* namet.adb, namet.ads: Minor addition (7 arg version of Nam_In).
* exp_prag.adb, sem_ch3.adb, sem_intr.adb, sem_type.adb, exp_util.adb,
sem_aux.adb, exp_ch9.adb, sem_ch7.adb, sem_ch10.adb, sem_prag.adb,
par-ch2.adb, tbuild.adb, rtsfind.adb, freeze.adb, sem_util.adb,
sem_res.adb, sem_attr.adb, exp_ch2.adb, prj-makr.adb, sem_elab.adb,
exp_ch4.adb, sem_ch4.adb, sem_mech.adb, sem_ch6.adb, par-prag.adb,
prj-nmsc.adb, exp_disp.adb, sem_ch8.adb, sem_warn.adb, par-util.adb,
sem_eval.adb, exp_intr.adb, sem_ch13.adb, exp_cg.adb, lib-xref.adb,
sem_disp.adb, exp_ch3.adb: Minor code reorganization (use Nam_In).
2013-04-12 Doug Rupp <rupp@adacore.com>
* init.c: Don't clobber condition code on VMS.
From-SVN: r197917
Robert Dewar [Fri, 12 Apr 2013 13:39:09 +0000 (13:39 +0000)]
exp_aggr.adb: Minor reformatting.
2013-04-12 Robert Dewar <dewar@adacore.com>
* exp_aggr.adb: Minor reformatting.
* namet.ads, namet.adb (Nam_In): New functions.
From-SVN: r197916
Arnaud Charlet [Fri, 12 Apr 2013 13:35:06 +0000 (15:35 +0200)]
[multiple changes]
2013-04-12 Robert Dewar <dewar@adacore.com>
* einfo.adb (Has_Dynamic_Predicate_Aspect): New flag.
(Has_Static_Predicate_Aspect): New flag.
* einfo.ads (Has_Dynamic_Predicate_Aspect): New flag.
(Has_Static_Predicate_Aspect): New flag.
* exp_ch9.adb: Minor reformatting.
* exp_util.adb (Make_Invariant_Call): Check_Enabled now handles
synonyms.
* gnat1drv.adb: Remove setting of Debug_Pragmas_Enabled,
since this switch is gone and control of Debug is done with
Assertions_Enabled.
* gnat_rm.texi: Update documentation for Assertion_Policy and
Check_Policy pragmas.
* opt.adb (Debug_Pragmas_Disabled[_Config]): Removed
(Debug_Pragmas_Enabled[_Config]): Removed Since debug now
controlled by Assertion_Enabled.
* opt.ads (Debug_Pragmas_Disabled[_Config]): Removed
(Debug_Pragmas_Enabled[_Config]): Removed Since debug now
controlled by Assertion_Enabled.
* par-ch2.adb (Scan_Pragma_Argument_Association): Allow new
'Class forms.
* sem_attr.adb: Minor reformatting.
* sem_ch13.adb (Analyze_Aspect_Specification): Disable aspect
if DISABLE policy applies.
* sem_ch6.adb (Grab_PPC): Check original name of aspect for
aspect from pragma (Process_PPCs): Properly check assertion policy.
* sem_prag.adb (Check_Enabled): Rewritten for new Assertion_Policy
(Check_Appicable_Policy): New procedure.
(Is_Valid_Assertion_Kind): New function.
(Rewrite_Assertion_Kind): New procedure.
(Analyze_Pragma): Handle case of disabled assertion pragma.
(Analyze_Pragma, case Assertion_Policy): Rewritten for Ada 2012.
(Analyze_Pragma, case Check): Deal with 'Class possibilities.
(Analyze_Pragma, case Check_Policy): Deal with 'Class possibilities.
(Analyze_Pragma, case Contract_Class): New handling of ignored pragma.
(Analyze_Pragma, case Debug): New control with Assertion_Policy.
(Analyze_Pragma, case Debug_Policy): Now consistent with
Assertion_Policy.
(Analyze_Pragma, case Loop_Invariant): New handling of ignored
pragma.
(Analyze_Pragma, case Loop_Variant): New handling of ignored pragma.
(Analyze_Pragma, case Precondition): Use proper name for Check pragma.
(Analyze_Pragma, case Check_Enabled): Rewritten for new policy stuff.
* sem_prag.ads (Check_Enabled): Rewritten for new
Assertion_Policy stuff.
(Check_Appicable_Policy): New procedure.
* sinfo.adb (Is_Disabled): New flag.
(Is_Ignored): New flag.
* sinfo.ads (Is_Disabled): New flag.
(Is_Ignored): New flag.
(N_Pragma_Argument_Association): New 'Class forms.
* snames.ads-tmpl: New names Name_uPre, Name_uPost,
Name_uType_Invariant, Name_uInvariant.
* switch-c.adb: Remove setting of Debug_Pragmas_Enabled for -gnata.
* tree_io.ads (ASIS_Version_Number): Updated (remove
read write of obsolete flags Debug_Pragmas_Disabled and
Debug_Pragmas_Enabled.
2013-04-12 Ed Schonberg <schonberg@adacore.com>
* exp_aggr.adb (Get_Explicit_Discriminant_Value): Subsidiary
of Build_Record_Aggr_Code, used to retrieve explicit values
for inherited discriminants in an extension aggregate, when the
ancestor type is unconstrained.
From-SVN: r197915
Arnaud Charlet [Fri, 12 Apr 2013 13:31:37 +0000 (15:31 +0200)]
[multiple changes]
2013-04-12 Ed Schonberg <schonberg@adacore.com>
* sem_attr.adb (Check_Stream_Attribute): If restriction
No_Default_Stream_Attributes is active, it is illegal to use a
predefined elementary type stream attribute either by itself,
or more importantly as part of the attribute subprogram for a
composite type. However, if the broader restriction No_Streams
is active, then stream operations are not generated, and there
is no error.
2013-04-12 Robert Dewar <dewar@adacore.com>
* gnatbind.adb: Minor reformatting.
From-SVN: r197914
Bob Duff [Fri, 12 Apr 2013 13:24:37 +0000 (13:24 +0000)]
sem_attr.adb (Analyze_Access_Attribute): Treat P'Access like a call only in the static elaboration model.
2013-04-12 Bob Duff <duff@adacore.com>
* sem_attr.adb (Analyze_Access_Attribute): Treat P'Access like a
call only in the static elaboration model.
From-SVN: r197913
Arnaud Charlet [Fri, 12 Apr 2013 13:23:23 +0000 (15:23 +0200)]
[multiple changes]
2013-04-12 Hristian Kirtchev <kirtchev@adacore.com>
* sem_prag.adb (Analyze_Input_List): Detect an illegal dependency
clause where both input and output lists are null.
(Analyze_Pragma): Update the grammar of pragma Depends.
2013-04-12 Vincent Celier <celier@adacore.com>
* gnatbind.adb (No_Restriction_List): Exclude restrictions that
take a parameter value, not a count.
* prj.ads, prj.adb (Remove_All_Restricted_Languages): New procedure.
* projects.texi: Complete documentation of attribute Roots.
2013-04-12 Thomas Quinot <quinot@adacore.com>
* exp_ch3.adb, exp_util.ads, checks.adb, freeze.adb, sem_attr.adb,
sem_ch3.adb: Minor reformatting.
* exp_ch4.adb (Size_In_Storage_Elements): Minor documentation
improvement: note that the computation is pessimistic for bit
packed arrays.
* gnat_rm.texi (Range_Length): Fix minor error in description
of attribute.
From-SVN: r197912
Hristian Kirtchev [Fri, 12 Apr 2013 13:20:29 +0000 (13:20 +0000)]
aspects.adb (Find_Aspect): New routine.
2013-04-12 Hristian Kirtchev <kirtchev@adacore.com>
* aspects.adb (Find_Aspect): New routine.
(Find_Value_Of_Aspect): New routine.
(Has_Aspect): Reimplemented.
* aspects.ads (Find_Aspect): New routine.
(Find_Value_Of_Aspect): New routine, previously known as Find_Aspect.
* exp_ch5.adb (Expand_Iterator_Loop): Update the call to Find_Aspect.
* exp_util.adb (Is_Iterated_Container): Update the call to Find_Aspect.
* sem_ch4.adb (Try_Container_Indexing): Update calls to Find_Aspect.
* sem_ch5.adb (Analyze_Iterator_Specification): Update
the call to Find_Aspect. Use function Has_Aspect for better
readability.
(Preanalyze_Range): Use function Has_Aspect for better readability.
* sem_ch13.adb (Check_One_Function): Update the call to Find_Aspect.
* sem_prag.adb (Analyze_Pragma): There is no longer need to
look at the parent to extract the corresponding pragma for
aspect Global.
From-SVN: r197911
Arnaud Charlet [Fri, 12 Apr 2013 13:19:15 +0000 (15:19 +0200)]
[multiple changes]
2013-04-12 Robert Dewar <dewar@adacore.com>
* checks.adb, sem_elab.adb, repinfo.adb, sem_ch4.adb, restrict.adb,
restrict.ads: Minor reformatting.
2013-04-12 Ed Schonberg <schonberg@adacore.com>
* lib-xref.adb: Retrieve original name of classwide type if any.
2013-04-12 Thomas Quinot <quinot@adacore.com>
* exp_ch11.ads: Minor reformatting.
From-SVN: r197910
Hristian Kirtchev [Fri, 12 Apr 2013 13:17:28 +0000 (13:17 +0000)]
aspects.adb: Alphabetize subprogram bodies in this unit.
2013-04-12 Hristian Kirtchev <kirtchev@adacore.com>
* aspects.adb: Alphabetize subprogram bodies in this unit. Add
an entry for Aspect_Ghost in the table of canonical aspects.
(Has_Aspect): New routine.
* aspects.ads: Add Aspect_Ghost to all relevant
tables. Alphabetize subprograms in this unit.
(Has_Aspect): New routine.
* einfo.adb: Add with and use clauses for Aspects.
(Is_Ghost_Function): New routine.
* einfo.ads: Add new synthesized attribute Is_Ghost_Function and
update the structure of the related nodes.
(Is_Ghost_Function): New routine.
* exp_ch4.adb (Find_Enclosing_Context): Use routine
Is_Body_Or_Package_Declaration to terminate a search.
(Is_Body_Or_Unit): Removed.
* exp_util.adb (Within_Case_Or_If_Expression): Use routine
Is_Body_Or_Package_Declaration to terminate a search.
* par-prag.adb: Add pragma Ghost to the list of pragmas that do
not need special processing by the parser.
* sem_attr.adb (Analyze_Access_Attribute): Detect an
illegal use of 'Access where the prefix is a ghost function.
(Analyze_Attribute): Use routine Is_Body_Or_Package_Declaration
to terminate a search. (Check_References_In_Prefix): Use routine
Is_Body_Or_Package_Declaration to terminate a search.
* sem_ch4.adb (Analyze_Call): Mark a function when it appears
inside an assertion expression. Verify the legality of a call
to a ghost function.
(Check_Ghost_Function_Call): New routine.
* sem_ch6.adb (Analyze_Function_Call): Code reformatting. Move
the setting of attribute In_Assertion_Expression to Analyze_Call.
(Check_Overriding_Indicator): Detect an illegal attempt to
override a function with a ghost function.
* sem_ch12.adb (Preanalyze_Actuals): Detect an illegal use of
a ghost function as a generic actual.
* sem_elab.adb (Check_Internal_Call_Continue): Update the call
to In_Assertion.
* sem_prag.adb: Add an entry for pragma Ghost in the table
of significant arguments.
(Analyze_Pragma): Do not analyze
an "others" case guard. Add processing for pragma Ghost. Use
Preanalyze_Assert_Expression when analyzing the expression of
pragmas Loop_Invariant and Loop_Variant.
* sem_util.adb (Get_Subprogram_Entity): Reimplemented.
(Is_Body_Or_Package_Declaration): New routine.
* sem_util.ads: Alphabetize subprotrams in this unit.
(Is_Body_Or_Package_Declaration): New routine.
* sinfo.adb (In_Assertion): Rename to In_Assertion_Expression.
(Set_In_Assertion): Rename to Set_In_Assertion_Expression.
* sinfo.ads: Rename flag In_Assertion to In_Assertion_Expression
to better reflect its use. Update all places that mention the flag.
(In_Assertion): Rename to In_Assertion_Expression. Update
related pragma Inline. (Set_In_Assertion): Rename to
Set_In_Assertion_Expression. Update related pragma Inline.
* snames.ads-tmpl: Add new predefined name Ghost. Add new pragma
id Pragma_Ghost.
From-SVN: r197909
Arnaud Charlet [Fri, 12 Apr 2013 13:15:12 +0000 (15:15 +0200)]
[multiple changes]
2013-04-12 Arnaud Charlet <charlet@adacore.com>
* sem_prag.adb (Set_Imported): Do not generate error for multiple
Import in CodePeer mode.
* s-rident.ads: Fix minor typo.
2013-04-12 Ed Schonberg <schonberg@adacore.com>
* checks.adb (Insert_Valid_Check): Do not insert validity check
in the body of the generated predicate function, to prevent
infinite recursion.
From-SVN: r197908
Ed Schonberg [Fri, 12 Apr 2013 13:12:02 +0000 (13:12 +0000)]
s-rident.ads: Add various missing Ada 2012 restrictions...
2013-04-12 Ed Schonberg <schonberg@adacore.com>
* s-rident.ads: Add various missing Ada 2012 restrictions:
No_Access_Parameter_Allocators, No_Coextensions,
No_Use_Of_Attribute, No_Use_Of_Pragma.
* snames.ads-tmpl: Add corresponding names.
* restrict.ads restrict.adb: Subprograms and data structures to
handle aspects No_Use_Of_Attribute and No_Use_Of_Pragma.
* sem_ch4.adb: Correct name of restrictions is
No_Standard_Allocators_After_Elaboration.
* sem_ch13.adb (Analyze_Attribute_Definition_Clause): Check
violation of restriction No_Use_Of_Attribute.
* sem_prag.adb (Process_Restrictions_Or_Restriction_Warnings):
Set restrictions No_Use_Of_Pragma and No_Use_Of_Attribute.
(Analyze_Pragma): Check violation of restriction No_Use_Of_Pragma.
* sem_res.adb: Check restrictions No_Access_Parameter_Allocators
and No_Coextensions.
* bcheck.adb: Correct name of restrictions is
No_Standard_Allocators_After_Elaboration.
* gnatbind.adb: Correct name of restrictions is
No_Standard_Allocators_After_Elaboration.
From-SVN: r197907
Arnaud Charlet [Fri, 12 Apr 2013 13:08:07 +0000 (15:08 +0200)]
[multiple changes]
2013-04-12 Hristian Kirtchev <kirtchev@adacore.com>
* sem_prag.adb (Analyze_Pragma, (Check_Mode_Restriction_In_Function):
Correct error message format.
2013-04-12 Robert Dewar <dewar@adacore.com>
* sem_attr.adb: Minor reformatting.
2013-04-12 Ed Schonberg <schonberg@adacore.com>
* sem_elab.adb (Within_Elaborate_All): Do not examine a context
item that has not been analyzed, because the unit may have errors,
or the context item may come from a proper unit inserted at the
point of a stub and not analyzed yet.
2013-04-12 Thomas Quinot <quinot@adacore.com>
* gnat1drv.adb, repinfo.adb, repinfo.ads (Repinfo.List_Array_Info,
List_Record_Info): Also include scalar storage order information in
output.
2013-04-12 Yannick Moy <moy@adacore.com>
* sem_ch6.adb (Process_Contract_Cases): Update code to apply to
Contract_Cases instead of Contract_Case pragma.
From-SVN: r197906
Arnaud Charlet [Fri, 12 Apr 2013 13:04:59 +0000 (15:04 +0200)]
[multiple changes]
2013-04-12 Robert Dewar <dewar@adacore.com>
* a-cfdlli.ads, g-socket.adb, s-fileio.adb: Minor reformatting.
2013-04-12 Yannick Moy <moy@adacore.com>
* sem_attr.adb (Analyze_Attribute): Update analyse of
Attribute_Old and Attribute_Result so they are allowed in the
right-hand-side of an association in a Contract_Cases pragma.
* sem_prag.adb (Analyze_CTC_In_Decl_Part): Add pre-analysis of
the expressions in a Contract_Cases pragma.
From-SVN: r197905
Arnaud Charlet [Fri, 12 Apr 2013 13:03:19 +0000 (15:03 +0200)]
[multiple changes]
2013-04-12 Robert Dewar <dewar@adacore.com>
* sem.ads, opt.ads: Minor comment edits.
* sem_warn.adb, sem_ch6.adb: Minor reformatting.
2013-04-12 Claire Dross <dross@adacore.com>
* a-cfdlli.adb a-cfdlli.ads (List, Not_No_Element, Iterate,
Reverse_Iterate, Query_Element, Update_Element, Read, Write): Removed,
not suitable for formal analysis.
2013-04-12 Ed Schonberg <schonberg@adacore.com>
* sem_prag.adb (Analyze_Abstract_State): Use Defining entity
to locate package entity, which may be a child unit.
2013-04-12 Thomas Quinot <quinot@adacore.com>
* g-socket.adb, g-socket.ads (Connect_Socket, version with timeout): If
the specified timeout is 0, do not attempt to determine whether the
connection succeeded.
2013-04-12 Doug Rupp <rupp@adacore.com>
* s-fileio.adb (Form_RMS Context_Key): Fix some thinkos.
From-SVN: r197904
Arnaud Charlet [Fri, 12 Apr 2013 12:59:15 +0000 (14:59 +0200)]
[multiple changes]
2013-04-12 Doug Rupp <rupp@adacore.com>
* s-fileio.adb: Minor reformatting.
2013-04-12 Ed Schonberg <schonberg@adacore.com>
* sem_warn.adb (Check_Infinite_Loop_Warning): Do not warn if
the last statement in the analyzed loop is an unconditional
exit statement.
From-SVN: r197903
Arnaud Charlet [Fri, 12 Apr 2013 12:58:01 +0000 (14:58 +0200)]
[multiple changes]
2013-04-12 Robert Dewar <dewar@adacore.com>
* opt.ads (Style_Check_Main): New switch.
* sem.adb (Semantics): Set Style_Check flag properly for new
unit to be analyzed.
* sem_ch10.adb (Analyze_With_Clause): Don't reset Style_Check,
the proper setting of this flag is now part of the Semantics
procedure.
* switch-c.adb (Scan_Front_End_Switches): Set Style_Check_Main
for -gnatg and -gnaty
2013-04-12 Doug Rupp <rupp@adacore.com>
* s-crtl.ads (fopen, freopen): Add vms_form parameter
* i-cstrea.ads (fopen, freopen): Likewise.
* adaint.h (__gnat_fopen, __gnat_freopen): Likewise.
* adaint.c (__gnat_fopen, __gnat_freopen): Likewise.
[VMS]: Split out RMS keys and call CRTL function appropriately.
* s-fileio.adb (Form_VMS_RMS_Keys, Form_RMS_Context_Key): New
subprograms.
(Open, Reset): Call Form_VMS_RMS_Keys. Call fopen,freopen with
vms_form
* gnat_rm.texi: Document implemented RMS keys.
From-SVN: r197902
Arnaud Charlet [Fri, 12 Apr 2013 12:55:34 +0000 (14:55 +0200)]
[multiple changes]
2013-04-12 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch13.adb (Analyze_Aspect_Specifications):
Insert the corresponding pragma for aspect Abstract_State at
the top of the visible declarations of the related package.
Previously this was only done when the package is a compilation
unit.
2013-04-12 Arnaud Charlet <charlet@adacore.com>
* gnat_ugn.texi: Further menu clean ups.
* sem_prag.adb, opt.ads: Minor reformatting.
* sem_util.ads: Minor comment fix.
From-SVN: r197901
Hristian Kirtchev [Fri, 12 Apr 2013 12:52:32 +0000 (12:52 +0000)]
sem_ch13.adb (Analyze_Aspect_Specifications): Aspect Depends is now a delayed aspect.
2013-04-12 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch13.adb (Analyze_Aspect_Specifications): Aspect
Depends is now a delayed aspect. The delay is required
due to the interplay between aspects Depends and Global.
(Check_Aspect_At_Freeze_Point): Add an entry for aspect Depends.
* sem_prag.adb: Reformat various error messages.
(Add_Item): New subsidiary routine.
(Analyze_Pragma): Add new variables
Global_Seen, Result_Seen, Subp_Inputs and Subp_Outputs. The
analysis of pragma Depends now has the capability to check
the proper mode and usage of subprogram inputs and outputs.
(Appears_In): New routine.
(Check_Function_Return): New routine.
(Check_Mode): New routine.
(Check_Usage): New routine.
(Collect_Subprogram_Inputs_Outputs): New routine.
From-SVN: r197900
Arnaud Charlet [Fri, 12 Apr 2013 12:48:12 +0000 (14:48 +0200)]
[multiple changes]
2013-04-12 Bob Duff <duff@adacore.com>
* par-ch7.adb (P_Package): Initialize Sloc in the newly-pushed scope
stack entry.
2013-04-12 Robert Dewar <dewar@adacore.com>
* switch-c.adb: Minor fix to wording of error message for
-gnatet/eT.
2013-04-12 Robert Dewar <dewar@adacore.com>
* impunit.adb: Add s-multip and s-mudido to list of impl defined
system units.
* gnat_rm.texi: Add documentation for
System.Multiprocessors[.Dispatching_Domains].
2013-04-12 Ben Brosgol <brosgol@adacore.com>
* gnat_ugn.texi: Completion of menu cleanups.
2013-04-12 Arnaud Charlet <charlet@adacore.com>
* sem_prag.adb (Diagnose_Multiple_Pragmas): Relax the rules
in Relaxed_RM_Semantics.
2013-04-12 Arnaud Charlet <charlet@adacore.com>
* set_targ.adb (elab code): Add support for non gcc back-ends
where save_argv is null.
From-SVN: r197899
Robert Dewar [Fri, 12 Apr 2013 12:44:46 +0000 (12:44 +0000)]
gnat1drv.adb (Gnat1drv): Test Target_Dependent_Info_Write_Name.
2013-04-12 Robert Dewar <dewar@adacore.com>
* gnat1drv.adb (Gnat1drv): Test Target_Dependent_Info_Write_Name.
* opt.ads (Target_Dependent_Info_Read): Add _Name, now an access
type (Target_Dependent_Info_Write): Add _Name, now an access type.
* set_targ.adb (Write_Target_Dependent_Values): Use name
from -gnatet switch stored in Target_Dependent_Info_Write_Name
(Read_Target_Dependent_Values): Use name from -gnateT switch
stored in Target_Dependent_Info_Read_Name.
* switch-c.adb: New form of -gnatet and -gnateT switches.
* usage.adb: New form of -gnatet and -gnateT switches with
file name.
From-SVN: r197898
Richard Biener [Fri, 12 Apr 2013 09:50:28 +0000 (09:50 +0000)]
tree-pass.h (TODO_do_not_ggc_collect): New.
2013-04-12 Richard Biener <rguenther@suse.de>
* tree-pass.h (TODO_do_not_ggc_collect): New.
* passes.c (execute_one_ipa_transform_pass): Honor
TODO_do_not_ggc_collect.
(execute_one_pass): Likewise.
Revert
2013-04-10 Richard Biener <rguenther@suse.de>
* passes.c (init_optimization_passes): Remove reload pass.
* ira.c (do_reload): Merge into ...
(ira): ... this.
(rest_of_handle_reload): Remove.
(pass_reload): Likewise.
* config/i386/i386.c (ix86_option_override): Refer to ira instead
of reload for vzeroupper pass placement.
* g++.dg/pr55604.C: Use -fdump-rtl-ira.
From-SVN: r197865
Tobias Burnus [Fri, 12 Apr 2013 08:54:15 +0000 (10:54 +0200)]
re PR fortran/56845 ([OOP] _vptr not set to declared type for CLASS + SAVE)
2013-04-12 Tobias Burnus <burnus@net-b.de>
PR fortran/56845
* trans-decl.c (gfc_trans_deferred_vars): Restrict
static CLASS init to SAVE and -fno-automatic.
2013-04-12 Tobias Burnus <burnus@net-b.de>
PR fortran/56845
* gfortran.dg/class_allocate_15.f90: New.
Revert:
2013-04-12 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/coarray_lib_alloc_2.f90: Update
scan-tree-dump-times.
From-SVN: r197848
Jakub Jelinek [Fri, 12 Apr 2013 08:18:59 +0000 (10:18 +0200)]
re PR tree-optimization/56918 (incorrect auto-vectorization of array initialization)
PR tree-optimization/56918
PR tree-optimization/56920
* fold-const.c (int_const_binop_1): Use op1.mul_with_sign (op2, ...)
instead of op1 - op2. Pass 2 * TYPE_PRECISION (type) as second
argument to rshift method. For 2 * HOST_BITS_PER_WIDE_INT precision
use wide_mul_with_sign method.
* gcc.dg/vect/pr56918.c: New test.
* gcc.dg/vect/pr56920.c: New test.
From-SVN: r197846
Richard Biener [Fri, 12 Apr 2013 07:59:58 +0000 (07:59 +0000)]
gimple.c (is_gimple_constant): Vector CONSTRUCTORs should not be considered a gimple constant.
2013-04-12 Richard Biener <rguenther@suse.de>
* gimple.c (is_gimple_constant): Vector CONSTRUCTORs should
not be considered a gimple constant.
From-SVN: r197845
Tobias Burnus [Fri, 12 Apr 2013 07:41:50 +0000 (09:41 +0200)]
re PR fortran/56845 ([OOP] _vptr not set to declared type for CLASS + SAVE)
2013-04-12 Tobias Burnus <burnus@net-b.de>
PR fortran/56845
* trans-decl.c (gfc_trans_deferred_vars): Set _vptr for
allocatable static BT_CLASS.
* trans-expr.c (gfc_class_set_static_fields): New function.
* trans.h (gfc_class_set_static_fields): New prototype.
2013-04-12 Tobias Burnus <burnus@net-b.de>
PR fortran/56845
* gfortran.dg/class_allocate_14.f90: New.
* gfortran.dg/coarray_lib_alloc_2.f90: Update
* scan-tree-dump-times.
* gfortran.dg/coarray_lib_alloc_3.f90: New.
From-SVN: r197844
Marc Glisse [Fri, 12 Apr 2013 07:40:37 +0000 (09:40 +0200)]
fold-const.c (const_binop): Handle vector shifts by a scalar.
2013-04-12 Marc Glisse <marc.glisse@inria.fr>
gcc/
* fold-const.c (const_binop): Handle vector shifts by a scalar.
(fold_binary_loc): Call const_binop also for mixed vector-scalar
operations.
gcc/testsuite/
* gcc.dg/fold-cstvecshift.c: New testcase.
From-SVN: r197843
Jakub Jelinek [Fri, 12 Apr 2013 06:20:36 +0000 (08:20 +0200)]
opts.c: Include diagnostic-color.h.
* opts.c: Include diagnostic-color.h.
(common_handle_option): Handle OPT_fdiagnostics_color_.
* Makefile.in (OBJS-libcommon): Add diagnostic-color.o.
(diagnostic.o, opts.o, pretty-print.o): Depend on diagnostic-color.h.
(diagnostic-color.o): New.
* common.opt (fdiagnostics-color, fdiagnostics-color=): New options.
(diagnostic_color_rule): New enum.
* dwarf2out.c (gen_producer_string): Don't print -fdiagnostics-color*.
* langhooks.c (lhd_print_error_function): Add %r "locus" and %R around
the location string.
* diagnostic.def: Add 3rd argument to DEFINE_DIAGNOSTIC_KIND macros,
either NULL, or color kind.
* diagnostic-color.c: New file.
* diagnostic-color.h: New file.
* diagnostic-core.h (DEFINE_DIAGNOSTIC_KIND): Adjust macro for 3
arguments.
* doc/invoke.texi (-fdiagnostics-color): Document.
* pretty-print.h (pp_show_color): Define.
(struct pretty_print_info): Add show_color field.
* diagnostic.c: Include diagnostic-color.h.
(diagnostic_build_prefix): Adjust for 3 argument DEFINE_DIAGNOSTIC_KIND
macros. Colorize error:, warning: etc. strings and also the location
string.
(diagnostic_show_locus): Colorize the caret line.
* pretty-print.c: Include diagnostic-color.h.
(pp_base_format): Handle %r and %R format specifiers. Colorize strings
inside of %< %> quotes or quoted through q format modifier.
c-family/
* c-format.c (gcc_diag_char_table, gcc_tdiag_char_table,
gcc_cdiag_char_table, gcc_cxxdiag_char_table): Add %r and %R format
specifiers.
cp/
* error.c (cp_print_error_function,
print_instantiation_partial_context_line,
maybe_print_constexpr_context): Colorize locus strings.
From-SVN: r197842
Jakub Jelinek [Fri, 12 Apr 2013 06:19:58 +0000 (08:19 +0200)]
opts.c: Include diagnostic-color.h.
* opts.c: Include diagnostic-color.h.
(common_handle_option): Handle OPT_fdiagnostics_color_.
* Makefile.in (OBJS-libcommon): Add diagnostic-color.o.
(diagnostic.o, opts.o, pretty-print.o): Depend on diagnostic-color.h.
(diagnostic-color.o): New.
* common.opt (fdiagnostics-color, fdiagnostics-color=): New options.
(diagnostic_color_rule): New enum.
* dwarf2out.c (gen_producer_string): Don't print -fdiagnostics-color*.
* langhooks.c (lhd_print_error_function): Add %r "locus" and %R around
the location string.
* diagnostic.def: Add 3rd argument to DEFINE_DIAGNOSTIC_KIND macros,
either NULL, or color kind.
* diagnostic-color.c: New file.
* diagnostic-color.h: New file.
* diagnostic-core.h (DEFINE_DIAGNOSTIC_KIND): Adjust macro for 3
arguments.
* doc/invoke.texi (-fdiagnostics-color): Document.
* pretty-print.h (pp_show_color): Define.
(struct pretty_print_info): Add show_color field.
* diagnostic.c: Include diagnostic-color.h.
(diagnostic_build_prefix): Adjust for 3 argument DEFINE_DIAGNOSTIC_KIND
macros. Colorize error:, warning: etc. strings and also the location
string.
(diagnostic_show_locus): Colorize the caret line.
* pretty-print.c: Include diagnostic-color.h.
(pp_base_format): Handle %r and %R format specifiers. Colorize strings
inside of %< %> quotes or quoted through q format modifier.
c-family/
* c-format.c (gcc_diag_char_table, gcc_tdiag_char_table,
gcc_cdiag_char_table, gcc_cxxdiag_char_table): Add %r and %R format
specifiers.
cp/
* error.c (cp_print_error_function,
print_instantiation_partial_context_line,
maybe_print_constexpr_context): Colorize locus strings.
From-SVN: r197841
Andreas Krebbel [Fri, 12 Apr 2013 05:38:27 +0000 (05:38 +0000)]
ifcvt.c (end_ifcvt_sequence): Mark a and b for unsharing as well.
2013-04-12 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* ifcvt.c (end_ifcvt_sequence): Mark a and b for unsharing as
well.
From-SVN: r197839
Naveen H.S [Fri, 12 Apr 2013 04:19:14 +0000 (04:19 +0000)]
aarch64.c (aarch64_select_cc_mode): Allow NEG code in CC_NZ mode.
gcc
2013-04-10 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
* config/aarch64/aarch64.c (aarch64_select_cc_mode): Allow NEG
code in CC_NZ mode.
* config/aarch64/aarch64.md (*neg_<shift><mode>3_compare0): New
pattern.
gcc/testsuite
2013-04-10 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
* gcc.target/aarch64/negs.c: New.
From-SVN: r197838
GCC Administrator [Fri, 12 Apr 2013 00:16:45 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r197836
Jason Merrill [Thu, 11 Apr 2013 19:53:47 +0000 (15:53 -0400)]
fix changelog
From-SVN: r197827
Jason Merrill [Thu, 11 Apr 2013 19:51:52 +0000 (15:51 -0400)]
re PR c++/52748 ([C++11] N3276 changes to decltype)
PR c++/52748
* parser.c (complain_flags): New.
(cp_parser_postfix_expression): Use it.
(cp_parser_unary_expression): Likewise.
(cp_parser_binary_expression): Likewise.
(cp_parser_assignment_expression): Likewise.
(cp_parser_expression): Likewise.
(cp_parser_postfix_open_square_expression): Take decltype_p.
(cp_parser_builtin_offsetof): Adjust.
(cp_convert_range_for): Pass complain to finish_unary_op_expr.
* semantics.c (finish_unary_op_expr): Add complain parm.
From-SVN: r197826
Jakub Jelinek [Thu, 11 Apr 2013 19:42:33 +0000 (21:42 +0200)]
re PR c++/56895 (ICE: unexpected expression of kind arrow_expr)
PR c++/56895
* call.c (null_ptr_cst_p): Call fold_non_dependent_expr_sfinae before
calling maybe_constant_value for C++98.
* g++.dg/template/arrow4.C: New test.
From-SVN: r197824
Jason Merrill [Thu, 11 Apr 2013 16:49:57 +0000 (12:49 -0400)]
re PR c++/56901 (lambda with implicit capture by reference)
PR c++/56901
* semantics.c (lambda_capture_field_type, lambda_proxy_type):
Strip references before checking WILDCARD_TYPE_P.
From-SVN: r197819
Marek Polacek [Thu, 11 Apr 2013 16:20:26 +0000 (16:20 +0000)]
re PR tree-optimization/48184 (ICE: SIGFPE (division by zero) in compute_alignments () at final.c:731 with --param align-threshold=0 on basic code)
PR tree-optimization/48184
* params.def (PARAM_ALIGN_THRESHOLD): Increase the minimum
value to 1.
From-SVN: r197816
Eric Botcazou [Thu, 11 Apr 2013 16:15:25 +0000 (16:15 +0000)]
stor-layout.c (skip_simple_constant_arithmetic): Move to...
* stor-layout.c (skip_simple_constant_arithmetic): Move to...
* tree.c (skip_simple_constant_arithmetic): ...here and make public.
(skip_simple_arithmetic): Tidy up.
* tree.h (skip_simple_constant_arithmetic): Declare.
ada/
* gcc-interface/decl.c (elaborate_expression_1): Skip only constant
arithmetics when looking for a read-only variable in the expression.
From-SVN: r197815
Paolo Carlini [Thu, 11 Apr 2013 16:02:00 +0000 (16:02 +0000)]
call.c (build_conditional_expr_1, [...]): Protect error calls with complain & tf_error.
2013-04-11 Paolo Carlini <paolo.carlini@oracle.com>
* call.c (build_conditional_expr_1, build_over_call): Protect
error calls with complain & tf_error.
* typeck.c (finish_class_member_access_expr, cp_build_binary_op,
build_x_unary_op, cp_build_unary_op, cp_build_compound_expr,
build_ptrmemfunc): Likewise.
(lookup_destructor): Take tsubst_flags_t parameter, adjust.
* cvt.c (warn_ref_binding): Rename to diagnose_ref_binding.
(convert_to_reference): Adjust.
From-SVN: r197813
Jason Merrill [Thu, 11 Apr 2013 15:51:40 +0000 (11:51 -0400)]
pt.c (tsubst_copy): Don't call tsubst for local variables, look them up instead.
* pt.c (tsubst_copy) [VAR_DECL]: Don't call tsubst for
local variables, look them up instead.
(tsubst_decl) [VAR_DECL]: Remove handling for anonymous union
proxies and substitution in unevaluated context.
(tsubst_expr) [OMP_FOR]: Instantiate OMP_FOR_PRE_BODY
before the iterators.
From-SVN: r197811
Javier Miranda [Thu, 11 Apr 2013 15:26:40 +0000 (15:26 +0000)]
check.ads, [...] (Install_Null_Excluding_Check): No check in interface thunks since it is performed at the caller side.
2013-04-11 Javier Miranda <miranda@adacore.com>
* check.ads, exp_ch6.adb (Install_Null_Excluding_Check): No check in
interface thunks since it is performed at the caller side.
(Expand_Simple_Function_Return): No accessibility check needed in thunks
since the check is done by the target routine.
From-SVN: r197810
Jeff Law [Thu, 11 Apr 2013 15:22:34 +0000 (09:22 -0600)]
Update with PR marker
From-SVN: r197809
Jeff Law [Thu, 11 Apr 2013 15:21:24 +0000 (09:21 -0600)]
* gcc.dg/tree-ssa/vrp87.c: Do not run test on various targets.
From-SVN: r197808
Naveen H.S [Thu, 11 Apr 2013 15:19:10 +0000 (15:19 +0000)]
[AArch64] Define REVERSIBLE_CC_MODE.
2013-04-11 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
* config/aarch64/aarch64.h (REVERSIBLE_CC_MODE): Define.
From-SVN: r197807
Julian Brown [Thu, 11 Apr 2013 14:22:54 +0000 (14:22 +0000)]
libgcc/
* config/arm/linux-atomic.c (SUBWORD_SYNC_OP, SUBWORD_VAL_CAS)
(SUBWORD_TEST_AND_SET): Use signed char/short types instead of
unsigned char/unsigned short.
(__sync_val_compare_and_swap_{1,2}): Handle signed argument.
From-SVN: r197806