Richard Sandiford [Tue, 19 May 2015 07:11:18 +0000 (07:11 +0000)]
regs.h (END_HARD_REGNO): Delete.
gcc/
* regs.h (END_HARD_REGNO): Delete.
(END_REGNO): Move to...
* rtl.h: ...here.
* bt-load.c (note_btr_set): Use END_REGNO instead of END_HARD_REGNO.
* caller-save.c (mark_set_regs): Likewise.
* combine.c (move_deaths, distribute_notes): Likewise.
* cse.c (invalidate, invalidate_for_call): Likewise.
* df-scan.c (df_ref_record): Likewise.
* postreload-gcse.c (reg_changed_after_insn_p): Likewise.
(record_last_reg_set_info): Likewise.
* reg-stack.c (convert_regs_exit): Likewise.
* reload.c (reg_overlap_mentioned_for_reload_p): Likewise.
* resource.c (update_live_status): Likewise.
* rtlanal.c (find_reg_fusage, find_regno_fusage): Likewise.
From-SVN: r223343
Richard Sandiford [Tue, 19 May 2015 07:10:42 +0000 (07:10 +0000)]
rtl.h (reg_info): Add an nregs field.
gcc/
* rtl.h (reg_info): Add an nregs field.
(REG_NREGS): Use it.
(SET_REGNO_RAW): Delete.
(set_regno_raw): New function.
* regs.h (END_HARD_REGNO): Make equivalent to END_REGNO.
(END_REGNO): Redefine in terms of REG_NREGS.
* read-rtl.c (read_rtx_code): Call set_regno_raw instead of
SET_REGNO_RAW.
* emit-rtl.c (set_mode_and_regno): Likewise.
* df-scan.c (df_ref_change_reg_with_loc): Use set_mode_and_regno
instead of SET_REGNO_RAW.
From-SVN: r223342
Richard Sandiford [Tue, 19 May 2015 07:10:30 +0000 (07:10 +0000)]
rtl.h (PUT_MODE_RAW): New macro.
gcc/
* rtl.h (PUT_MODE_RAW): New macro.
(PUT_REG_NOTE_KIND): Use it.
(set_mode_and_regno): Declare.
(gen_raw_REG): Change regno to "unsigned int".
(gen_rtx_REG): Change "unsigned" to "unsigned int".
(PUT_MODE): Forward to PUT_MODE_RAW for generators, otherwise
use set_mode_and_regno to change the mode of registers.
* gengenrtl.c (gendef): Use PUT_MODE_RAW.
* emit-rtl.c (set_mode_and_regno): New function.
(gen_raw_REG): Change regno to unsigned int. Use set_mode_and_regno.
* caller-save.c (reg_save_code): Use set_mode_and_regno.
* expr.c (init_expr_target): Likewise.
* ira.c (setup_prohibited_mode_move_regs): Likewise.
* postreload.c (reload_cse_simplify_operands): Likewise.
From-SVN: r223341
Richard Sandiford [Tue, 19 May 2015 07:10:15 +0000 (07:10 +0000)]
caller-save.c (init_caller_save): Use word_mode and FIRST_PSEUDO_REGISTER when creating temporary rtxes.
gcc/
* caller-save.c (init_caller_save): Use word_mode and
FIRST_PSEUDO_REGISTER when creating temporary rtxes.
* expr.c (init_expr_target): Likewise.
* ira.c (setup_prohibited_mode_move_regs): Likewise.
* postreload.c (reload_cse_regs_1): Likewise.
From-SVN: r223340
Richard Sandiford [Tue, 19 May 2015 07:09:42 +0000 (07:09 +0000)]
rtl.def (REG): Change format to "r".
gcc/
* rtl.def (REG): Change format to "r".
* rtl.h (rtunion): Remove rt_reg.
(reg_info): New structure.
(rtx_def): Add reg field to main union.
(X0REGATTR): Delete.
(REG_CHECK): New macro.
(SET_REGNO_RAW, rhs_regno, REG_ATTRS): Use it.
* rtl.c (rtx_format): Document "r".
(rtx_code_size): Handle REG specially.
* gengenrtl.c (special_format): Return true for formats
that include 'r'.
* gengtype.c (adjust_field_rtx_def): Handle 'r' fields.
Deal with REG_ATTRS after the field loop.
* emit-rtl.c (gen_raw_REG): Call rtx_alloc_stat directly.
* expmed.c (init_expmed): Call gen_raw_REG instead of
gen_rtx_raw_REG.
* expr.c (init_expr_target): Likewise.
* regcprop.c (maybe_mode_change): Likewise.
* varasm.c (make_decl_rtl): Likewise.
* final.c (leaf_renumber_regs_insn): Return early after
handling REGs.
* genemit.c (gen_exp): Handle 'r' fields.
* genpeep.c (match_rtx): Likewise.
* gensupport.c (subst_pattern_match): Likewise.
(get_alternatives_number, collect_insn_data, alter_predicate_for_insn)
(alter_constraints, subst_dup): Likewise.
* read-rtl.c (read_rtx_code): Likewise.
* print-rtl.c (print_rtx): Likewise.
* genrecog.c (find_operand, find_matching_operand): Likewise.
(validate_pattern, match_pattern_2): Likewise.
(parameter::UINT, rtx_test::REGNO_FIELD): New enum values.
(rtx_test::regno_field): New function.
(operator ==, safe_to_hoist_p, transition_parameter_type)
(parameter_type_string, print_parameter_value)
(print_nonbool_test, print_test): Handle new enum values.
* cselib.c (rtx_equal_for_cselib_1): Handle REG specially.
* lra-constraints.c (operands_match_p): Likewise.
From-SVN: r223339
Richard Sandiford [Tue, 19 May 2015 07:09:23 +0000 (07:09 +0000)]
df.h (df_ref_change_reg_with_loc): Remove old_regno parameter.
gcc/
* df.h (df_ref_change_reg_with_loc): Remove old_regno parameter.
Change type of new_regno to unsigned int.
* df-scan.c (df_ref_change_reg_with_loc_1): Change type of
new_regno to unsigned int.
(df_ref_change_reg_with_loc): Remove old_regno parameter.
Change type of new_regno to unsigned int. Use SET_REGNO_RAW.
* rtl.h (SET_REGNO): Update call to df_ref_change_reg_with_loc.
(SET_REGNO_RAW): Add space after ",".
From-SVN: r223338
Richard Sandiford [Tue, 19 May 2015 07:09:06 +0000 (07:09 +0000)]
rtl.h (REG_NREGS): New macro
gcc/
* rtl.h (REG_NREGS): New macro
* alias.c (record_set): Use it.
* cfgcleanup.c (mark_effect): Likewise.
* combine.c (likely_spilled_retval_1): Likewise.
(likely_spilled_retval_p, can_change_dest_mode): Likewise.
(move_deaths, distribute_notes): Likewise.
* cselib.c (cselib_record_set): Likewise.
* df-problems.c (df_simulate_one_insn_forwards): Likewise.
* df-scan.c (df_mark_reg): Likewise.
* dse.c (look_for_hardregs): Likewise.
* dwarf2out.c (reg_loc_descriptor): Likewise.
(multiple_reg_loc_descriptor): Likewise.
* expr.c (write_complex_part, read_complex_part): Likewise.
(emit_move_complex): Likewise.
* haifa-sched.c (setup_ref_regs): Likewise.
* ira-lives.c (mark_hard_reg_live): Likewise.
* lra.c (lra_set_insn_recog_data): Likewise.
* mode-switching.c (create_pre_exit): Likewise.
* postreload.c (reload_combine_recognize_const_pattern): Likewise.
(reload_combine_recognize_pattern): Likewise.
(reload_combine_note_use, move2add_record_mode): Likewise.
(reload_cse_move2add): Likewise.
* reg-stack.c (subst_stack_regs_pat): Likewise.
* regcprop.c (kill_value, copy_value): Likewise.
(copyprop_hardreg_forward_1): Likewise.
* regrename.c (verify_reg_in_set, scan_rtx_reg): Likewise.
(build_def_use): Likewise.
* sched-deps.c (mark_insn_reg_birth, mark_reg_death): Likewise.
(deps_analyze_insn): Likewise.
* sched-rgn.c (check_live_1, update_live_1): Likewise.
* sel-sched.c (count_occurrences_equiv): Likewise.
* valtrack.c (dead_debug_insert_temp): Likewise.
From-SVN: r223337
Richard Sandiford [Tue, 19 May 2015 07:08:49 +0000 (07:08 +0000)]
cfgcleanup.c (mentions_nonequal_regs): Use END_REGNO.
gcc/
* cfgcleanup.c (mentions_nonequal_regs): Use END_REGNO.
* dse.c (note_add_store): Likewise.
* ira-lives.c (mark_hard_reg_dead): Likewise.
* loop-invariant.c (mark_reg_store): Likewise.
(mark_reg_death): Likewise.
* postreload.c (reload_combine): Likewise.
(reload_combine_note_store): Likewise.
(reload_combine_note_use): Likewise.
* recog.c (peep2_reg_dead_p): Likewise.
From-SVN: r223336
Alan Modra [Tue, 19 May 2015 06:10:58 +0000 (15:40 +0930)]
predicates.md (gpc_reg_operand): Don't allow all hard registers numbered greater or equal to ARG_POINTER_REGNUM.
* config/rs6000/predicates.md (gpc_reg_operand): Don't allow all
hard registers numbered greater or equal to ARG_POINTER_REGNUM.
(reg_or_neg_short_operand, fix_trunc_dest_operand): Delete
unused predicates.
* config/rs6000/altivec.md (save_vregs_*, restore_vregs_*):
Use altivec_register_operand. Make insn predicate TARGET_ALTIVEC.
* config/rs6000/rs6000.md (extzvdi_internal2): Use cc_reg_operand.
* config/rs6000/vsx.md (vsx_float<VSi><mode>2): Expand comment.
From-SVN: r223335
Prachi Godbole [Tue, 19 May 2015 05:06:03 +0000 (05:06 +0000)]
mips.md (JOIN_MODE): New mode iterator.
gcc/
* config/mips/mips.md (JOIN_MODE): New mode iterator.
(join2_load_Store<JOIN_MODE:mode>): New pattern.
(join2_loadhi): Likewise.
(define_peehole2): Add peephole2 patterns to join 2 HI/SI/SF/DF-mode
load-load and store-stores.
* config/mips/mips.opt (mload-store-pairs): New option.
(TARGET_LOAD_STORE_PAIRS): New macro.
* config/mips/mips.h (ENABLE_LD_ST_PAIRS): Likewise.
* config/mips/mips-protos.h (mips_load_store_bonding_p): New prototype.
* config/mips/mips.c (mips_load_store_bonding_p): New function.
gcc/testsuite/
* gcc.target/mips/p5600-bonding.c : New file.
From-SVN: r223334
Mikhail Maltsev [Tue, 19 May 2015 04:24:31 +0000 (04:24 +0000)]
Use std::swap instead of explicit swaps
gcc/
* bb-reorder.c (fix_up_fall_thru_edges): Use std::swap instead of
explicit swaps.
* dojump.c (do_compare_rtx_and_jump): Likewise.
* expmed.c (emit_store_flag_1): Likewise.
* fibonacci_heap.h (fibonacci_heap::union_with): Likewise.
* final.c (sprint_ul): Use std::reverse for reversing a string.
* fold-const.c (extract_muldiv_1): Use std::swap.
* genmodes.c (emit_mode_int_n): Likewise.
* ifcvt.c (dead_or_predicable): Likewise.
* ira-build.c (ira_merge_live_ranges): Likewise.
(swap_allocno_copy_ends_if_necessary): Likewise.
* ira.c (ira_setup_alts): Likewise.
* loop-iv.c (iv_analyze_expr): Likewise.
(implies_p): Likewise.
(canon_condition): Likewise.
* lra-constraints.c (swap_operands): Likewise.
* lra-lives.c (lra_merge_live_ranges): Likewise.
* omega.c (swap): Remove.
(bswap): Remove.
(omega_unprotect_1): Use std::swap.
(omega_solve_geq): Likewise.
* optabs.c (expand_binop_directly): Likewise.
(expand_binop): Likewise.
(emit_conditional_move): Likewise.
(emit_conditional_add): Likewise.
* postreload.c (reload_cse_simplify_operands): Likewise.
* reg-stack.c (emit_swap_insn): Likewise.
(swap_to_top): Likewise.
(compare_for_stack_reg): Likewise.
(subst_asm_stack_regs): Likewise.
* reload.c (find_reloads): Likewise.
* reload1.c (gen_reload_chain_without_interm_reg_p): Likewise.
* sel-sched.c (invoke_reorder_hooks): Likewise.
(create_block_for_bookkeeping): Likewise.
* tree-data-ref.c (lambda_matrix_row_exchange): Remove.
(lambda_matrix_right_hermite): Use std::swap.
* tree-ssa-coalesce.c (sort_coalesce_list): Likewise.
* tree-ssa-ifcombine.c (ifcombine_ifandif): Likewise.
* tree-ssa-loop-ivopts.c (iv_ca_delta_reverse): Likewise.
* tree-ssa-math-opts.c (is_widening_mult_p): Likewise.
* tree-ssa-phiopt.c (hoist_adjacent_loads): Likewise.
* tree-ssa-reassoc.c (linearize_expr_tree): Likewise.
* tree-ssa-threadedge.c (simplify_control_stmt_condition): Likewise.
* tree-vrp.c (compare_ranges): Likewise.
* var-tracking.c (add_with_sets): Likewise.
(vt_find_locations): Likewise.
gcc/c/
* c-typeck.c (build_array_ref): Use std::swap instead of explicit
swaps
gcc/cp/
* typeck.c (composite_pointer_type): Use std::swap instead of explicit
swaps.
gcc/c-family/
* c-common.c (shorten_compare): Use std::swap instead of explicit swaps.
gcc/fortran/
* interface.c (compare_actual_formal): Use std::swap instead of
explicit swaps.
* trans-array.c (gfc_trans_scalarized_loop_end): Likewise.
* trans-intrinsic.c (walk_inline_intrinsic_transpose): Likewise.
From-SVN: r223332
GCC Administrator [Tue, 19 May 2015 00:16:14 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r223330
Steven G. Kargl [Mon, 18 May 2015 23:26:38 +0000 (23:26 +0000)]
re PR fortran/66057 (ICE for incomplete generic statement (gfc_match_generic))
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/66057
* interface.c(gfc_match_end_interface): Enforce F2008 C1202 (R1201).
* match.c(gfc_op2string): Return 'none' for INTRINSIC_NONE.
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/66057
* gfortran.dg/interface_operator_1.f90: New tests.
From-SVN: r223326
Steven G. Kargl [Mon, 18 May 2015 23:09:49 +0000 (23:09 +0000)]
re PR fortran/66057 (ICE for incomplete generic statement (gfc_match_generic))
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/66057
* decl.c(gfc_match_generic): Detected a malformed GENERIC statement.
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/66057
* gfortran.dg/generic_29.f90: New tests.
From-SVN: r223325
Steven G. Kargl [Mon, 18 May 2015 22:52:52 +0000 (22:52 +0000)]
re PR fortran/66052 (Segmentation fault for misplaced protected statement)
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/66052
* decl.c(gfc_match_protected): Prevent dereference of NULL pointer.
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/66052
* gfortran.dg/protected_9.f90: New test.
From-SVN: r223324
Steven G. Kargl [Mon, 18 May 2015 22:21:08 +0000 (22:21 +0000)]
re PR fortran/66045 (ICE on incorrect code with null)
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/66045
* expr.c (gfc_check_assign): Check for assignment of NULL() instead
of the (intended) pointer assignment.
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/66045
* gfortran.dg/null1.f90: New test.
From-SVN: r223322
Steven G. Kargl [Mon, 18 May 2015 22:06:48 +0000 (22:06 +0000)]
re PR fortran/66044 (ICE on misplaced entry statement)
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/66044
* decl.c(gfc_match_entry): Change a gfc_internal_error() into
a gfc_error()
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/66044
* gfortran.dg/entry_21.f90: New test.
From-SVN: r223321
Steven G. Kargl [Mon, 18 May 2015 21:52:03 +0000 (21:52 +0000)]
re PR fortran/66043 (ICE on storage_size of null or output of null array)
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/66043
* check.c (gfc_check_storage_size): Prevent the direct use of NULL()
in STORAGE_SIZE() reference.
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/66043
* gfortran.dg/storage_size_6.f90: New tests.
From-SVN: r223320
Steven G. Kargl [Mon, 18 May 2015 21:16:05 +0000 (21:16 +0000)]
re PR fortran/66040 (ICE on misplaced sequence in function)
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/66040
* parse.c(verify_st_order): Replace a gfc_internal_error with your
generic gfc_error.
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/66040
* gfortran.dg/misplaced_statement.f90: New test.
From-SVN: r223318
Joseph Myers [Mon, 18 May 2015 21:06:01 +0000 (22:06 +0100)]
* sv.po: Update.
From-SVN: r223316
Steven G. Kargl [Mon, 18 May 2015 21:04:33 +0000 (21:04 +0000)]
re PR fortran/66039 (ICE on incomplete parentheses at rewind, flush, endfile, backspace)
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/66039
* io.c (match_filepos): Check for incomplete/mangled REWIND, FLUSH,
BACKSPACE, and ENDFILE statements
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/66039
* gfortran.dg/filepos1.f90: New test
From-SVN: r223315
Jason Merrill [Mon, 18 May 2015 20:22:14 +0000 (16:22 -0400)]
revert: Makefile.in (GCC_WARN_CXXFLAGS): Add -std=c++98.
Revert:
* Makefile.in (GCC_WARN_CXXFLAGS): Add -std=c++98.
From-SVN: r223314
Steven G. Kargl [Mon, 18 May 2015 19:25:49 +0000 (19:25 +0000)]
re PR fortran/64925 (ICE with same names for dummy arg and internal procedure)
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/64925
* symbol.c(check_conflict): Check for a conflict between a dummy
argument and an internal procedure name.
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/64925
* gfortran.dg/pr64925.f90: New test.
From-SVN: r223313
Jason Merrill [Mon, 18 May 2015 19:21:54 +0000 (15:21 -0400)]
* Makefile.in (GCC_WARN_CXXFLAGS): Add -std=c++98.
From-SVN: r223312
Steven G. Kargl [Mon, 18 May 2015 18:59:48 +0000 (18:59 +0000)]
pr41521_0.f90: Move INTERFACE statement in program unit.
2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org>
* gfortran.dg/lto/pr41521_0.f90: Move INTERFACE statement in program
unit.
* gfortran.dg/lto/pr41576_1.f90: Ditto.
From-SVN: r223309
Andreas Tobler [Mon, 18 May 2015 18:37:18 +0000 (20:37 +0200)]
freebsd-spec.h (FBSD_STARTFILE_SPEC): Add the bits to build pie executables.
2015-05-18 Andreas Tobler <andreast@gcc.gnu.org>
gcc:
* config/freebsd-spec.h (FBSD_STARTFILE_SPEC): Add the bits to build
pie executables.
(FBSD_ENDFILE_SPEC): Likewise.
* config/i386/freebsd.h (STARTFILE_SPEC): Remove and use the one from
config/freebsd-spec.h.
(ENDFILE_SPEC): Likewise.
gcc/testsuite:
* lib/target-supports.exp (check_effective_target_pie): Add *-*-freebsd*
to the family of pie capable targets.
From-SVN: r223308
Jason Merrill [Mon, 18 May 2015 18:08:53 +0000 (14:08 -0400)]
pt.c (retrieve_specialization): Make sure our arguments have gone through strip_typedefs.
* pt.c (retrieve_specialization): Make sure our arguments have
gone through strip_typedefs.
From-SVN: r223305
Jason Merrill [Mon, 18 May 2015 18:08:48 +0000 (14:08 -0400)]
pt.c (tsubst_decl): Call coerce_innermost_template_parms.
* pt.c (tsubst_decl) [VAR_DECL]: Call coerce_innermost_template_parms.
(determine_specialization): Call coerce_template_parms.
From-SVN: r223304
Jason Merrill [Mon, 18 May 2015 17:14:11 +0000 (13:14 -0400)]
DR 1391
DR 1391
* pt.c (type_unification_real): Check convertibility here.
(unify_one_argument): Not here.
From-SVN: r223301
Jason Merrill [Mon, 18 May 2015 17:14:04 +0000 (13:14 -0400)]
tree.c (strip_typedefs_expr): Fix typo.
* tree.c (strip_typedefs_expr) [TRAIT_EXPR]: Fix typo.
(strip_typedefs) [DECLTYPE_TYPE]: Fix typedef of decltype.
[TREE_LIST]: Fix no-change case.
From-SVN: r223300
Jason Merrill [Mon, 18 May 2015 17:13:59 +0000 (13:13 -0400)]
* ptree.c (cxx_print_xnode): Handle TRAIT_EXPR.
From-SVN: r223299
Uros Bizjak [Mon, 18 May 2015 16:34:23 +0000 (18:34 +0200)]
re PR rtl-optimization/57032 (internal compiler error: Max. number of generated reload insns per insn is achieved (90))
PR target/57032
* config/alpha/constraints.md (Q): Rewrite as define_memory_constraint.
Check for a memory location that is not a reference (using an AND)
to an unaligned location here.
* config/alpha/predicates.md (normal_memory_operand): Remove.
Co-Authored-By: Richard Henderson <rth@redhat.com>
From-SVN: r223298
Tom de Vries [Mon, 18 May 2015 15:44:55 +0000 (15:44 +0000)]
check_GNU_style.sh: Don't do 80 char check line by line
2015-05-18 Tom de Vries <tom@codesourcery.com>
* check_GNU_style.sh: Add temp files tmp2 and tmp3.
(cat_with_prefix): New function, using global variable prefix.
(col): Make prefix a global variable. Rewrite to process file at a time
rather than line at a time. Print part longer than 80 chars in red.
From-SVN: r223297
Alex Velenko [Mon, 18 May 2015 14:38:41 +0000 (14:38 +0000)]
arm.md (andsi_not_shiftsi_si_scc): New pattern.
gcc/config
2015-05-18 Alex Velenko <Alex.Velenko@arm.com>
* arm/arm.md (andsi_not_shiftsi_si_scc): New pattern.
(andsi_not_shiftsi_si_scc_no_reuse): New pattern.
gcc/testsuite
2015-05-18 Alex Velenko <Alex.Velenko@arm.com>
* gcc.target/arm/bics_1.c : New testcase.
* gcc.target/arm/bics_2.c : New testcase.
* gcc.target/arm/bics_3.c : New testcase.
* gcc.target/arm/bics_4.c : New testcase.
From-SVN: r223295
Robert Suchanek [Mon, 18 May 2015 14:32:19 +0000 (14:32 +0000)]
Fix ICE when both micromips and nomicromips attributes are used.
gcc/ChangeLog:
2015-05-18 Robert Suchanek <robert.suchanek@imgtec.com>
* config/mips/mips.c (micromips_globals): New variable.
(mips_set_compression_mode): Save and reinitialize target-dependent
state for microMIPS.
gcc/testsuite/ChangeLog:
2015-05-18 Robert Suchanek <robert.suchanek@imgtec.com>
* gcc.target/mips/umips-attr.c: New test.
From-SVN: r223294
Martin Liska [Mon, 18 May 2015 09:05:15 +0000 (11:05 +0200)]
IPA ICF: add support for debug counter.
* dbgcnt.def: Add new counter.
* ipa-icf.c (sem_item_optimizer::merge_classes): Use the
counter.
From-SVN: r223288
Martin Liska [Mon, 18 May 2015 09:03:28 +0000 (11:03 +0200)]
dbgcnt: enhance behavior.
* dbgcnt.def: Sort counters.
* opts.c (common_handle_option): Do not compile if
-fdbg-cnt-list is enabled.
From-SVN: r223287
Tom de Vries [Mon, 18 May 2015 08:19:29 +0000 (08:19 +0000)]
Move array-type va_list handling to build_va_arg
2015-05-18 Tom de Vries <tom@codesourcery.com>
* gimplify.c (gimplify_modify_expr): Remove do_deref handling.
(gimplify_va_arg_expr): Remove do_deref handling. Remove adding of
address operator to va_list operand.
* tree-stdarg.c (expand_ifn_va_arg_1): Do deref of va_list operand
unconditionally.
* config/i386/i386.c (ix86_gimplify_va_arg): Remove deref on va_list
operand.
* config/rs6000/rs6000.c (rs6000_gimplify_va_arg): Same.
* config/s390/s390.c (s390_gimplify_va_arg): Same.
* config/spu/spu.c (spu_gimplify_va_arg_expr): Same.
* c-common.c (build_va_arg_1): New function.
(build_va_arg): Add address operator to va_list operand if necessary.
From-SVN: r223286
Tom de Vries [Mon, 18 May 2015 08:14:09 +0000 (08:14 +0000)]
Fix whitespace in tree-ssa-tail-merge.c
2015-05-18 Tom de Vries <tom@codesourcery.com>
* tree-ssa-tail-merge.c: Fix whitespace.
From-SVN: r223285
Tom de Vries [Mon, 18 May 2015 07:07:44 +0000 (07:07 +0000)]
check_GNU_style.sh: Don't cat empty file
2015-05-18 Tom de Vries <tom@codesourcery.com>
* check_GNU_style.sh (g, ag, vg): Don't cat empty file.
From-SVN: r223284
Tom de Vries [Mon, 18 May 2015 07:07:36 +0000 (07:07 +0000)]
check_GNU_style.sh: Declare local vars with local
2015-05-18 Tom de Vries <tom@codesourcery.com>
* check_GNU_style.sh (g, ag, vg, col): Declare local vars with local.
From-SVN: r223283
Tom de Vries [Mon, 18 May 2015 07:07:27 +0000 (07:07 +0000)]
check_GNU_style.sh: Improve readability function calls
2015-05-18 Tom de Vries <tom@codesourcery.com>
* check_GNU_style.sh: Improve readability function calls.
From-SVN: r223282
Jim Wilson [Mon, 18 May 2015 03:14:54 +0000 (03:14 +0000)]
invoke.texi (ARM Options, mtune): Add generic-armv7-a, cortex-a17, and cortex-a17.cortex-a7.
gcc/
* doc/invoke.texi (ARM Options, mtune): Add generic-armv7-a,
cortex-a17, and cortex-a17.cortex-a7.
From-SVN: r223281
GCC Administrator [Mon, 18 May 2015 00:16:20 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r223280
Uros Bizjak [Sun, 17 May 2015 21:49:19 +0000 (23:49 +0200)]
20150120-1.c (dg-final): Cleanup original tree dump.
* gcc.dg/
20150120-1.c (dg-final): Cleanup original tree dump.
* gcc.dg/
20150120-2.c (dg-final): Ditto.
* gcc.dg/
20150120-2.c (dg-final): Ditto.
* gfortran.dg/inline_matmul_1.f90 (dg-final): Ditto.
From-SVN: r223276
Uros Bizjak [Sun, 17 May 2015 21:45:40 +0000 (23:45 +0200)]
pr66174.c: New test.
* gcc.target/i386/pr66174.c: New test.
From-SVN: r223275
Oleg Endo [Sun, 17 May 2015 21:01:29 +0000 (21:01 +0000)]
re PR target/54236 ([SH] Improve addc and subc insn utilization)
gcc/
PR target/54236
* config/sh/sh.md (*addc_2r_t): Use ashift instead of mult.
From-SVN: r223274
François Dumont [Sun, 17 May 2015 20:14:53 +0000 (20:14 +0000)]
unordered_map.h (unordered_map, [...]): Add missing constructors.
2015-05-17 François Dumont <fdumont@gcc.gnu.org>
* include/bits/unordered_map.h (unordered_map, unordered_multimap): Add
missing constructors.
* include/bits/unordered_set.h (unordered_set, unordered_multiset):
Likewise.
* include/debug/unordered_map (unordered_map, unordered_multimap): Add
missing constructors.
* include/debug/unordered_set (unordered_set, unordered_multiset):
Likewise.
* include/profile/unordered_map (unordered_map, unordered_multimap): Add
missing constructors.
* include/profile/unordered_set (unordered_set, unordered_multiset):
Likewise.
* testsuite/23_containers/unordered_map/cons/66055.cc: Add constructor
invocations.
* testsuite/23_containers/unordered_multimap/cons/66055.cc: Likewise.
* testsuite/23_containers/unordered_multiset/cons/66055.cc: Likewise.
* testsuite/23_containers/unordered_set/cons/66055.cc: Likewise.
From-SVN: r223273
Uros Bizjak [Sun, 17 May 2015 15:08:16 +0000 (17:08 +0200)]
re PR target/66174 (ICE: in extract_insn, at recog.c:2341 (unrecognizable insns) with -ftree-vectorize -mavx512ifma)
PR target/66174
* config/i386/i386.c (expand_vec_perm_blend): Enable HImode and
QImode inner modes for TARGET_AVX512BW. Force mask operand
to a register for AVX512F modes.
testsuite/ChangeLog:
PR target/66174
* gcc.target/i386/pr66174.c: New test.
From-SVN: r223269
Thomas Koenig [Sun, 17 May 2015 13:45:07 +0000 (13:45 +0000)]
re PR fortran/37131 (inline matmul for small matrix sizes)
2015-05-17 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/37131
* gfortran.dg/matmul_bounds_6.f90: New test.
* gfortran.dg/matmul_bounds_7.f90: New test.
From-SVN: r223268
GCC Administrator [Sun, 17 May 2015 00:16:20 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r223265
James Bowman [Sat, 16 May 2015 23:49:08 +0000 (23:49 +0000)]
FT32 target added. Approved by Jeff Law [law@redhat.com]
From-SVN: r223261
Jan Hubicka [Sat, 16 May 2015 23:20:49 +0000 (23:20 +0000)]
toplev.c (emit_debug_global_declarations): Do not output debug info when doing slim LTO objects.
* toplev.c (emit_debug_global_declarations): Do not output debug info
when doing slim LTO objects.
From-SVN: r223260
Jan Hubicka [Sat, 16 May 2015 23:19:23 +0000 (23:19 +0000)]
ipa-utils.h (warn_types_mismatch, [...]): Declare.
* ipa-utils.h (warn_types_mismatch, odr_or_derived_type_p,
odr_types_equivalent_p): Declare.
(odr_type_p): Use gcc_checking_assert.
(type_in_anonymous_namespace_p) Declare.
(type_with_linkage_p): Declare.
* common.opt (Wlto-type-mismatch): New warning.
* ipa-devirt.c (compound_type_base): New function.
(odr_or_derived_type_p): New function.
(odr_types_equivalent_p): New function.
(add_type_duplicate): Simplify.
(type_with_linkage_p): Add hack to prevent false positives on C types
(type_in_anonymous_namespace_p): Likewise.
* tree.c (need_assembler_name_p): Use type_with_linkage.
* tree.h (type_in_anonymous_namespace_p): Remove.
* doc/invoke.texi (-Wlto-type-mismatch): Document
From-SVN: r223259
Jan Hubicka [Sat, 16 May 2015 23:18:29 +0000 (23:18 +0000)]
ipa-utils.h (warn_types_mismatch, [...]): Declare.
* ipa-utils.h (warn_types_mismatch, odr_or_derived_type_p,
odr_types_equivalent_p): Declare.
(odr_type_p): Use gcc_checking_assert.
(type_in_anonymous_namespace_p) Declare.
(type_with_linkage_p): Declare.
* common.opt (Wlto-type-mismatch): New warning.
* ipa-devirt.c (compound_type_base): New function.
(odr_or_derived_type_p): New function.
(odr_types_equivalent_p): New function.
(add_type_duplicate): Simplify.
(type_with_linkage_p): Add hack to prevent false positives on C types
(type_in_anonymous_namespace_p): Likewise.
* tree.c (need_assembler_name_p): Use type_with_linkage.
* tree.h (type_in_anonymous_namespace_p): Remove.
* doc/invoke.texi (-Wlto-type-mismatch): Document
* lto-symtab.c (warn_type_compatibility_p): Break out from ...;
compare ODR types (if available) and function types.
(lto_symtab_merge): ... here; output ODR violation warnings
and call warn_types_mismatch.
* gfortran.dg/lto/
20091028-2_1.c: Fix return value.
* gfortran.dg/lto/pr41576_1.f90: Add interface.
* gfortran.dg/lto/pr41521_0.f90: Disable lto-type-mismatch
* gfortran.dg/lto/pr60635_0.f90: Disable lto-type-mismatch.
* gfortran.dg/lto/
20091028-1_1.c: Fix return type.
* gcc.dg/lto/20120723_0.c: Disbale lto-type-mismatch.
From-SVN: r223258
Jan Hubicka [Sat, 16 May 2015 20:51:50 +0000 (20:51 +0000)]
tree.c (verify_type_variant): Verify tree_base and type_common flags.
* tree.c (verify_type_variant): Verify tree_base and type_common flags.
(verify_type): Verify STRING_FLAG.
From-SVN: r223252
Jerry DeLisle [Sat, 16 May 2015 17:51:41 +0000 (17:51 +0000)]
re PR fortran/65903 (Line continuation followed by comment character in string fails to compile)
2015-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/65903
* gfortran.dg/continuation_13.f90: Update test.
* gfortran.dg/pr65903.f90: New test.
From-SVN: r223249
Jerry DeLisle [Sat, 16 May 2015 17:44:15 +0000 (17:44 +0000)]
re PR fortran/65903 (Line continuation followed by comment character in string fails to compile)
2015-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/65903
* io.c (format_lex): Change to NONSTRING when checking for
possible doubled quote.
* scanner.c (gfc_next_char_literal): Revert change from 64506
and add a check for quotes and return.
From-SVN: r223248
Iain Buclaw [Sat, 16 May 2015 16:50:30 +0000 (16:50 +0000)]
d-demangle.c (dlang_symbol_kinds): New enum.
libiberty/ChangeLog:
2015-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_symbol_kinds): New enum.
(dlang_parse_symbol): Update signature. Handle an ambiguity between
pascal functions and template value arguments. Only check for a type
if parsing a function, or at the top level. Return failure if the
entire symbol was not successfully demangled.
(dlang_identifier): Update signature. Handle an ambiguity between two
adjacent digits in a mangled symbol string.
(dlang_type): Update call to dlang_parse_symbol.
(dlang_template_args): Likewise.
(dlang_parse_template): Likewise.
(dlang_demangle): Likewise.
* testsuite/d-demangle-expected: Fix bad tests found, and add problematic
examples to the unittests.
From-SVN: r223247
Iain Buclaw [Sat, 16 May 2015 16:50:19 +0000 (16:50 +0000)]
d-demangle.c (dlang_template_args): Skip over specialized template parameters in mangled symbol.
libiberty/ChangeLog:
2015-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_template_args): Skip over specialized template
parameters in mangled symbol.
* testsuite/d-demangle-expected: Add coverage and unittest for specialized
template parameters.
From-SVN: r223246
Iain Buclaw [Sat, 16 May 2015 16:50:08 +0000 (16:50 +0000)]
d-demangle.c (dlang_type): Handle cent and ucent types.
libiberty/ChangeLog:
2015-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_type): Handle cent and ucent types.
* testsuite/d-demangle-expected: Add coverage tests for cent and ucent.
From-SVN: r223245
Iain Buclaw [Sat, 16 May 2015 16:49:57 +0000 (16:49 +0000)]
d-demangle.c (dlang_attributes): Handle return attributes, ignoring return parameters in the mangled string.
libiberty/ChangeLog:
2015-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_attributes): Handle return attributes, ignoring
return parameters in the mangled string. Return NULL if have encountered
an unknown attribute.
(dlang_function_args): Handle return parameters in the mangled string.
* testsuite/d-demangle-expected: Add coverage tests for functions with
return parameters and return attributes.
From-SVN: r223244
Iain Buclaw [Sat, 16 May 2015 16:49:46 +0000 (16:49 +0000)]
d-demangle.c (dlang_identifier): Check encoded length of identifier to verify strncmp matches entire string.
libiberty/ChangeLog:
2015-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_identifier): Check encoded length of identifier
to verify strncmp matches entire string.
* testsuite/d-demangle-expected: Fix wrong test for postblit symbol.
From-SVN: r223243
Iain Buclaw [Sat, 16 May 2015 16:49:35 +0000 (16:49 +0000)]
d-demangle.c (dlang_type_modifiers): New function.
libiberty/ChangeLog:
2015-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_type_modifiers): New function.
(dlang_type_modifier_p): New function.
(dlang_call_convention_p): Ignore any kind of type modifier.
(dlang_type): Handle and emit the type modifier after delegate types.
(dlang_parse_symbol): Handle and emit the type modifier after the symbol.
* testsuite/d-demangle-expected: Add coverage tests for all valid
usages of function symbols with type modifiers.
From-SVN: r223242
Iain Buclaw [Sat, 16 May 2015 16:49:25 +0000 (16:49 +0000)]
d-demangle.c (dlang_call_convention): Return NULL if have reached the end of the symbol, but expected something to read.
libiberty/ChangeLog:
2015-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_call_convention): Return NULL if have reached the
end of the symbol, but expected something to read.
(dlang_attributes): Likewise.
(dlang_function_type): Likewise.
(dlang_type): Likewise.
(dlang_identifier): Likewise.
(dlang_value): Likewise.
From-SVN: r223241
Iain Buclaw [Sat, 16 May 2015 16:49:13 +0000 (16:49 +0000)]
d-demangle.c (dlang_parse_string): Represent embedded whitespace or non-printable characters as hex or escape...
libiberty/ChangeLog:
2015-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_parse_string): Represent embedded whitespace or
non-printable characters as hex or escape sequences.
* testsuite/d-demangle-expected: Add test for templates with tabs and
newlines embedded into the signature.
From-SVN: r223240
Iain Buclaw [Sat, 16 May 2015 13:46:58 +0000 (13:46 +0000)]
MAINTAINERS (Write After Approval): Add myself.
2015-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* MAINTAINERS (Write After Approval): Add myself.
From-SVN: r223239
Thomas Koenig [Sat, 16 May 2015 12:33:01 +0000 (12:33 +0000)]
re PR fortran/66113 (Variable n cannot appear in the expression with nested blocks)
2015-05-16 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/66113
* expr.c (is_parent_of_current_ns): New function.
(check_restricted): Use it.
2015-05-16 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/66113
* gfortran.dg/block_14.f90: New test.
From-SVN: r223238
Manuel López-Ibáñez [Sat, 16 May 2015 12:31:00 +0000 (12:31 +0000)]
re PR fortran/44054 (Handle -Werror, -Werror=, -fdiagnostics-show-option, !GCC$ diagnostic (pragmas) and color)
gcc/fortran/ChangeLog:
2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
Replace all calls to gfc_notify_std_1 with gfc_notify_std and
gfc_warning_1 with gfc_warning.
* decl.c (gfc_verify_c_interop_param): Here.
* resolve.c (resolve_branch): Here.
(resolve_fl_derived): Here.
* dependency.c (gfc_check_argument_var_dependency):
* scanner.c (preprocessor_line): Use gfc_warning_now_at. Fix line
counter and locations before and after warning.
* gfortran.h (gfc_warning_1, gfc_warning_now_1, gfc_notify_std_1):
Delete.
(gfc_warning_now_at): Declare.
* error.c (gfc_warning_1): Delete.
(gfc_notify_std_1): Delete.
(gfc_warning_now_1): Delete.
(gfc_format_decoder): Handle two locations.
(gfc_diagnostic_build_prefix): Rename as
gfc_diagnostic_build_kind_prefix.
(gfc_diagnostic_build_locus_prefix): Take an expanded_location
instead of diagnostic_info.
(gfc_diagnostic_build_locus_prefix): Add overload that takes two
expanded_location.
(gfc_diagnostic_starter): Handle two locations.
(gfc_warning_now_at): New.
(gfc_diagnostics_init): Initialize caret_chars array.
(gfc_diagnostics_finish): Reset caret_chars array to default.
gcc/cp/ChangeLog:
2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* error.c (cp_diagnostic_starter): Use diagnostic_location
function.
(cp_print_error_function): Likewise.
(cp_printer): Replace locus pointer with accessor function.
gcc/c/ChangeLog:
2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* c-objc-common.c (c_tree_printer): Replace locus pointer with
accessor function.
gcc/ChangeLog:
2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* tree-pretty-print.c (percent_K_format): Replace locus pointer
with accessor function.
* tree-diagnostic.c (diagnostic_report_current_function): Use
diagnostic_location function.
(maybe_unwind_expanded_macro_loc): Likewise.
(virt_loc_aware_diagnostic_finalizer): Likewise.
(default_tree_printer): Replace locus pointer with accessor function.
* diagnostic.c (diagnostic_initialize): Initialize caret_chars array.
(diagnostic_set_info_translated): Initialize second location.
(diagnostic_build_prefix): Use CARET_LINE_MARGIN.
(diagnostic_show_locus): Handle two locations. Call
diagnostic_print_caret_line.
(diagnostic_print_caret_line): New.
(default_diagnostic_starter): Use diagnostic_location function.
(diagnostic_report_diagnostic): Use diagnostic_location function.
(verbatim): Do not set text.locus.
* diagnostic.h (struct diagnostic_info): Remove location field.
(struct diagnostic_context): Make caret_chars an array of two.
(diagnostic_location): New inline.
(diagnostic_expand_location): Handle two locations.
(diagnostic_same_line): New inline.
(diagnostic_print_caret_line): Declare.
(CARET_LINE_MARGIN): New constant.
* pretty-print.c (pp_printf): Do not set text.locus.
(pp_verbatim): Do not set text.locus.
* pretty-print.h (MAX_LOCATIONS_PER_MESSAGE): New constant.
(struct text_info): Replace locus pointer with locations
array. Add accessor functions.
gcc/testsuite/ChangeLog:
2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* lib/gfortran-dg.exp: Update regex to handle two locations for
the same diagnostic without caret.
* gfortran.dg/badline.f: Test also that line numbers are correct
before and after "left but not entered" warning.
From-SVN: r223237
Manuel López-Ibáñez [Sat, 16 May 2015 12:30:04 +0000 (12:30 +0000)]
re PR fortran/44054 (Handle -Werror, -Werror=, -fdiagnostics-show-option, !GCC$ diagnostic (pragmas) and color)
gcc/fortran/ChangeLog:
2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
Replace all calls to gfc_notify_std_1 with gfc_notify_std and
gfc_warning_1 with gfc_warning.
* decl.c (gfc_verify_c_interop_param): Here.
* resolve.c (resolve_branch): Here.
(resolve_fl_derived): Here.
* dependency.c (gfc_check_argument_var_dependency):
* scanner.c (preprocessor_line): Use gfc_warning_now_at. Fix line
counter and locations before and after warning.
* gfortran.h (gfc_warning_1, gfc_warning_now_1, gfc_notify_std_1):
Delete.
(gfc_warning_now_at): Declare.
* error.c (gfc_warning_1): Delete.
(gfc_notify_std_1): Delete.
(gfc_warning_now_1): Delete.
(gfc_format_decoder): Handle two locations.
(gfc_diagnostic_build_prefix): Rename as
gfc_diagnostic_build_kind_prefix.
(gfc_diagnostic_build_locus_prefix): Take an expanded_location
instead of diagnostic_info.
(gfc_diagnostic_build_locus_prefix): Add overload that takes two
expanded_location.
(gfc_diagnostic_starter): Handle two locations.
(gfc_warning_now_at): New.
(gfc_diagnostics_init): Initialize caret_chars array.
(gfc_diagnostics_finish): Reset caret_chars array to default.
gcc/cp/ChangeLog:
2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* error.c (cp_diagnostic_starter): Use diagnostic_location
function.
(cp_print_error_function): Likewise.
(cp_printer): Replace locus pointer with accessor function.
gcc/c/ChangeLog:
2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* c-objc-common.c (c_tree_printer): Replace locus pointer with
accessor function.
gcc/ChangeLog:
2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* tree-pretty-print.c (percent_K_format): Replace locus pointer
with accessor function.
* tree-diagnostic.c (diagnostic_report_current_function): Use
diagnostic_location function.
(maybe_unwind_expanded_macro_loc): Likewise.
(virt_loc_aware_diagnostic_finalizer): Likewise.
(default_tree_printer): Replace locus pointer with accessor function.
* diagnostic.c (diagnostic_initialize): Initialize caret_chars array.
(diagnostic_set_info_translated): Initialize second location.
(diagnostic_build_prefix): Use CARET_LINE_MARGIN.
(diagnostic_show_locus): Handle two locations. Call
diagnostic_print_caret_line.
(diagnostic_print_caret_line): New.
(default_diagnostic_starter): Use diagnostic_location function.
(diagnostic_report_diagnostic): Use diagnostic_location function.
(verbatim): Do not set text.locus.
* diagnostic.h (struct diagnostic_info): Remove location field.
(struct diagnostic_context): Make caret_chars an array of two.
(diagnostic_location): New inline.
(diagnostic_expand_location): Handle two locations.
(diagnostic_same_line): New inline.
(diagnostic_print_caret_line): Declare.
(CARET_LINE_MARGIN): New constant.
* pretty-print.c (pp_printf): Do not set text.locus.
(pp_verbatim): Do not set text.locus.
* pretty-print.h (MAX_LOCATIONS_PER_MESSAGE): New constant.
(struct text_info): Replace locus pointer with locations
array. Add accessor functions.
gcc/testsuite/ChangeLog:
2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/44054
* lib/gfortran-dg.exp: Update regex to handle two locations for
the same diagnostic without caret.
* gfortran.dg/badline.f: Test also that line numbers are correct
before and after "left but not entered" warning.
From-SVN: r223236
Kugan Vivekanandarajah [Sat, 16 May 2015 09:35:52 +0000 (09:35 +0000)]
re PR target/65768 (sub-optimimal code for constant Uses in loop)
gcc/ChangeLog:
2015-05-16 Kugan Vivekanandarajah <kuganv@linaro.org>
Zhenqiang Chen <zhenqiang.chen@linaro.org>
PR target/65768
* config/arm/arm.h (DONT_EARLY_SPLIT_CONSTANT): New macro.
* config/arm/arm.md (subsi3, andsi3, iorsi3, xorsi3, movsi): Keep some
large constants in register instead of splitting them.
gcc/testsuite/ChangeLog:
2015-05-16 Kugan Vivekanandarajah <kuganv@linaro.org>
Zhenqiang Chen <zhenqiang.chen@linaro.org>
PR target/65768
* gcc.target/arm/maskdata.c: New test.
Co-Authored-By: Zhenqiang Chen <zhenqiang.chen@linaro.org>
From-SVN: r223235
Mikael Morin [Sat, 16 May 2015 08:09:52 +0000 (08:09 +0000)]
2015-05-16 Mikael Morin <mikael@gcc.gnu.org
Paul Thomas <pault@gcc.gnu.org>
PR fortran/65792
* trans-expr.c (gfc_trans_subcomponent_assign): Always assign
the expression component to the destination. In addition, if
the component has allocatable components, copy them and
deallocate those of the expression, if it is not a variable.
The expression is fixed if not a variable to prevent multiple
evaluations.
2015-05-16 Mikael Morin <mikael@gcc.gnu.org>
PR fortran/65792
* gfortran.dg/derived_constructor_components_5: New test
From-SVN: r223234
Uros Bizjak [Sat, 16 May 2015 07:28:16 +0000 (09:28 +0200)]
re PR target/66140 (ICE at extract_insn, at recog.c:2343 when compiling for alpha with gcc-5.1.1)
PR target/66140
* config/alpha/alpha.c (get_aligned_mem): Also look for reload
replacements in memory addresses.
(get_unaligned_address): Ditto.
testsuite/ChangeLog:
PR target/66140
* gcc.target/alpha/pr66140.c: New test.
From-SVN: r223232
Ian Lance Taylor [Sat, 16 May 2015 00:17:46 +0000 (00:17 +0000)]
libgo: Use __USING_SJLJ_EXCEPTIONS__ rather than configure test.
From Eric Botcazou.
From-SVN: r223231
GCC Administrator [Sat, 16 May 2015 00:16:16 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r223230
Jonathan Wakely [Fri, 15 May 2015 18:37:25 +0000 (19:37 +0100)]
ops.cc (stat_type): Define alias for struct stat and use throughout the file.
* src/filesystem/ops.cc (stat_type): Define alias for struct stat and
use throughout the file.
(make_file_type): New function.
(file_size(const path&, error_code&)): Report an error for anything
that isn't a regular file.
(status(const path&), symlink_status(const path&)): Do not throw for
file_type::not_found.
(temp_directory_path()): Check additional environment variables.
* testsuite/experimental/filesystem/operations/exists.cc: New.
* testsuite/experimental/filesystem/operations/file_size.cc: New.
* testsuite/experimental/filesystem/operations/status.cc: New.
* testsuite/experimental/filesystem/operations/temp_directory_path.cc:
New.
From-SVN: r223224
Mikhail Maltsev [Fri, 15 May 2015 18:02:50 +0000 (18:02 +0000)]
re PR c/48956 (-Wconversion should warn when a complex value is assigned to a real result)
PR c/48956
gcc/c-family/
* c-common.c (int_safely_convertible_to_real_p): Define.
(unsafe_conversion_p): Check conversions involving complex types.
(conversion_warning): Add new warning message for conversions which
discard imaginary component.
* c-common.h: (enum conversion_safety): Add new enumerator for such
conversions.
gcc/testsuite/
* gcc.dg/Wconversion-complex-c99.c: New test.
* gcc.dg/Wconversion-complex-gnu.c: New test.
From-SVN: r223223
Marc Glisse [Fri, 15 May 2015 17:34:15 +0000 (19:34 +0200)]
re PR tree-optimization/64454 (optimize (x%5)%5)
2015-05-15 Marc Glisse <marc.glisse@inria.fr>
PR tree-optimization/64454
gcc/
* match.pd ((X % Y) % Y, (X % Y) < Y): New patterns.
(-1 - A -> ~A): Remove unnecessary condition.
gcc/testsuite/
* gcc.dg/modmod.c: New testcase.
From-SVN: r223221
Martin Galvan [Fri, 15 May 2015 16:57:10 +0000 (16:57 +0000)]
Add support for CFI directives in fp emulation routines for ARM.
2015-05-15 Martin Galvan <martin.galvan@tallertechnologies.com>
* config/arm/lib1funcs.S (CFI_START_FUNCTION, CFI_END_FUNCTION):
New macros.
* config/arm/ieee754-df.S: Add CFI directives.
* config/arm/ieee754-sf.S: Add CFI directives.
From-SVN: r223220
Gregor Richards [Fri, 15 May 2015 13:20:01 +0000 (13:20 +0000)]
[PATCH 9/13] x86 musl support
On behalf of Szabolcs Nagy.
2015-05-15 Gregor Richards <gregor.richards@uwaterloo.ca>
* config/i386/linux.h (MUSL_DYNAMIC_LINKER): Define.
* config/i386/linux64.h (MUSL_DYNAMIC_LINKER32): Define.
(MUSL_DYNAMIC_LINKER64, MUSL_DYNAMIC_LINKERX32): Define.
From-SVN: r223218
Ilya Enkovich [Fri, 15 May 2015 09:49:25 +0000 (09:49 +0000)]
Add missed testcase for 223215.
From-SVN: r223217
Ilya Enkovich [Fri, 15 May 2015 09:48:13 +0000 (09:48 +0000)]
ipa-chkp.h (chkp_wrap_function): New.
gcc/
* ipa-chkp.h (chkp_wrap_function): New.
* ipa-chkp.c (chkp_wrap_function): Remove 'static'.
(chkp_wrap_function_name): New.
(chkp_build_instrumented_fndecl): Use chkp_wrap_function_name
to get wrapper name.
* lto-cgraph.c: Include ipa-chkp.h.
(input_cgraph_1): Avoid alias chain for wrappers.
gcc/testsuite/
* gcc.dg/lto/chkp-wrap-asm-name_0.c: New.
From-SVN: r223216
Ilya Enkovich [Fri, 15 May 2015 09:38:44 +0000 (09:38 +0000)]
re PR middle-end/66134 ([CHKP] ICE: Unable to coalesce ssa_names 18 and 17 which are marked as MUST COALESCE)
gcc/
PR middle-end/66134
* tree-chkp.c (chkp_get_orginal_bounds_for_abnormal_copy): New.
(chkp_maybe_copy_and_register_bounds): Don't copy abnormal copy.
gcc/testsuite/
PR middle-end/66134
* gcc.target/i386/mpx/pr66134.c: New test.
From-SVN: r223215
Kyrylo Tkachov [Fri, 15 May 2015 08:47:18 +0000 (08:47 +0000)]
[AArch64] Removed unused SLOWMUL target flags
* config/aarch64/aarch64.h (AARCH64_TUNE_SLOWMUL): Delete.
(AARCH64_FL_SLOWMUL): Delete.
(AARCH64_FL_CRC): Redefine to 1<<3.
(AARCH64_FL_USE_FMA_STEERING_PASS): Redefine to 1<<4.
From-SVN: r223214
Ramana Radhakrishnan [Fri, 15 May 2015 08:47:06 +0000 (08:47 +0000)]
Apply arm.h change for previous commit.
2015-05-15 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
* config/arm/arm.h (LOGICAL_OP_NON_SHORT_CIRCUIT): Add appropriate
casting.
From-SVN: r223213
Ramana Radhakrishnan [Fri, 15 May 2015 08:43:13 +0000 (08:43 +0000)]
Fix up bootstrap and fix typo in related changelog entry.
2015-05-15 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
* config/arm/arm.h (LOGICAL_OP_NON_SHORT_CIRCUIT): Add appropriate
casting.
From-SVN: r223212
Uros Bizjak [Fri, 15 May 2015 05:04:32 +0000 (07:04 +0200)]
alpha.md (extendqidi2): Use general_operand instead of some_operand for operand[1] predicate.
* config/alpha/alpha.md (extendqidi2): Use general_operand
instead of some_operand for operand[1] predicate.
(extendhidi2): Ditto.
(cbranchdi4): Use general_operand instead of some_operand
for operand[1] and operands[2] predicates.
(cstoredi4): Ditto.
* config/alpha/predicates.md (some_operand): Remove unused predicate.
(some_ni_operand): Ditto.
From-SVN: r223211
Uros Bizjak [Fri, 15 May 2015 05:02:17 +0000 (07:02 +0200)]
alpha.c (alpha_extract_integer): Do not handle CONST_WIDE_INT and CONST_DOUBLE.
* config/alpha/alpha.c (alpha_extract_integer): Do not handle
CONST_WIDE_INT and CONST_DOUBLE. Assert CONST_INT_P (x).
(alpha_legitimate_constant_p) <case CONST_WIDE_INT>: Check high and
low part of the constant using alpha_emit_set_const_1.
(alpha_expand_mov): Do not handle CONST_WIDE_INT and CONST_DOUBLE.
From-SVN: r223210
Rohit Arul Raj [Fri, 15 May 2015 04:58:27 +0000 (22:58 -0600)]
varasm.c (output_constant_pool_1): Pass down alignment from constant pool entry's descriptor to output_constant_pool_2.
2015-05-14 Rohit Arul Raj <rohitrulraj@freescale.com>
* varasm.c (output_constant_pool_1): Pass down alignment from
constant pool entry's descriptor to output_constant_pool_2.
(output_object_block): Add comment prior to call to
output_constant_pool_1.
* gcc.target/powerpc/pr60158.c: New test.
From-SVN: r223209
GCC Administrator [Fri, 15 May 2015 00:16:15 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r223208
Vladimir Makarov [Thu, 14 May 2015 20:40:44 +0000 (20:40 +0000)]
re PR rtl-optimization/65862 ([MIPS] IRA/LRA issue: integers spilled to floating-point registers)
2015-05-14 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/65862
* target.def (ira_change_pseudo_allocno_class): New hook.
* targhooks.c (default_ira_change_pseudo_allocno_class): Default
value of the hook.
* targhooks.h (default_ira_change_pseudo_allocno_class): New
extern
* doc/tm.texi.in (TARGET_IRA_CHANGE_PSEUDO_ALLOCNO_CLASS): Add the
hook.
* ira-costs.c (find_costs_and_classes): Call the hook and change
classes when it is necessary.
* doc/tm.texi: Update.
From-SVN: r223202
Alexander Monakov [Thu, 14 May 2015 17:43:28 +0000 (20:43 +0300)]
i386.md (sibcall_memory): Check that register with callee address is not also used as one of the arguments...
* config/i386/i386.md (sibcall_memory): Check that register with
callee address is not also used as one of the arguments, instead
of checking that it is not live after the sibcall.
(sibcall_pop_memory): Ditto.
(sibcall_value_memory): Ditto.
(sibcall_value_pop_memory): Ditto.
testsuite:
* gcc.target/i386/sibcall-7.c: New test.
* gcc.target/i386/sibcall-8.c: New test.
From-SVN: r223201
Marc Glisse [Thu, 14 May 2015 14:45:33 +0000 (16:45 +0200)]
generic-match-head.c (types_match): Handle non-types.
2015-05-14 Marc Glisse <marc.glisse@inria.fr>
gcc/
* generic-match-head.c (types_match): Handle non-types.
* gimple-match-head.c (types_match): Likewise.
* match.pd: Remove unnecessary TREE_TYPE for types_match.
From-SVN: r223199
Nathan Myers [Thu, 14 May 2015 13:47:19 +0000 (13:47 +0000)]
re PR libstdc++/66055 (hash containers missing required reserving constructors)
2015-05-14 Nathan Myers <ncm@cantrip.org>
Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/66055
* include/std/unordered_map (unordered_map, unordered_multimap): Add
missing constructors.
* include/std/unordered_set (unordered_set, unordered_multiset):
Likewise.
* testsuite/23_containers/unordered_map/cons/66055.cc: New.
* testsuite/23_containers/unordered_multimap/cons/66055.cc: New.
* testsuite/23_containers/unordered_multiset/cons/66055.cc: New.
* testsuite/23_containers/unordered_set/cons/66055.cc: New.
Co-Authored-By: Jonathan Wakely <jwakely@redhat.com>
From-SVN: r223198
Wilco Dijkstra [Thu, 14 May 2015 13:35:30 +0000 (13:35 +0000)]
[AArch64] Use conditional negate for abs
2015-05-14 Wilco Dijkstra <wdijkstr@arm.com>
gcc/
* config/aarch64/aarch64.md (absdi2): Optimize abs expansion.
(csneg3<mode>_insn): Enable expansion of pattern.
gcc/testsuite/
* gcc.target/aarch64/abs_1.c (abs64): Update test for new abs expansion.
(abs64_in_dreg): Likewise.
From-SVN: r223197
Jonathan Wakely [Thu, 14 May 2015 13:23:14 +0000 (14:23 +0100)]
re PR libstdc++/66011 (call to '__open_missing_mode' declared with attribute error)
PR libstdc++/66011
* acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for fchmod and
sendfile.
* config.h.in: Regenerate.
* configure: Regenerate.
* src/filesystem/ops.cc (do_copy_file): Fix arguments to open(). Do
not return after copying contents. Use fchmod, fchmodat, and sendfile
when available.
(current_path, permissions, space): Use errno not return value.
From-SVN: r223196
Jonathan Wakely [Thu, 14 May 2015 11:47:19 +0000 (12:47 +0100)]
re PR libstdc++/66018 (opendir configure test not working when GCC_NO_EXECUTABLES)
PR libstdc++/66018
* acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for struct
dirent.d_type.
* config.h.in: Regenerate.
* configure: Regenerate.
* configure.ac (AC_STRUCT_DIRENT_D_TYPE): Remove.
From-SVN: r223194
Marek Polacek [Thu, 14 May 2015 11:42:53 +0000 (11:42 +0000)]
re PR c/66066 (r222889 causes bogus error: initializer element is not constant)
PR c/66066
PR c/66127
* c-common.c (c_fully_fold): Pass false down to c_fully_fold_internal.
(c_fully_fold_internal): Fold C_MAYBE_CONST_EXPRs with
C_MAYBE_CONST_EXPR_INT_OPERANDS set. Add FOR_INT_CONST argument and
use it. If FOR_INT_CONST, require that all evaluated operands be
INTEGER_CSTs.
* c-typeck.c (digest_init): Call pedwarn_init with OPT_Wpedantic
rather than with 0.
* gcc.dg/pr14649-1.c: Add -Wpedantic.
* gcc.dg/pr19984.c: Likewise.
* gcc.dg/pr66066-1.c: New test.
* gcc.dg/pr66066-2.c: New test.
* gcc.dg/pr66066-3.c: New test.
From-SVN: r223193
Nick Clifton [Thu, 14 May 2015 08:37:09 +0000 (08:37 +0000)]
rl78.c (rl78_select_section): Select the correct default section based upon the category of the decl.
* config/rl78/rl78.c (rl78_select_section): Select the correct
default section based upon the category of the decl.
From-SVN: r223192
GCC Administrator [Thu, 14 May 2015 00:16:15 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r223189
projects / gcc.git / log