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  1. 19 May, 2015 7 commits
    • df.h (df_ref_change_reg_with_loc): Remove old_regno parameter. · e1a2b021 
      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 committed
    • rtl.h (REG_NREGS): New macro · dc8afb70 
      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 committed
    • cfgcleanup.c (mentions_nonequal_regs): Use END_REGNO. · 53d1bae9 
      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
      Richard Sandiford committed
    • predicates.md (gpc_reg_operand): Don't allow all hard registers numbered greater… · 8a480dc3 
      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
      Alan Modra committed
    • mips.md (JOIN_MODE): New mode iterator. · abf96035 
      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
      Prachi Godbole committed
    • Use std::swap instead of explicit swaps · fab27f52 
      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
      Mikhail Maltsev committed
    • Daily bump. · de7fe087 
      From-SVN: r223330
      GCC Administrator committed
  3. 18 May, 2015 32 commits
  5. 17 May, 2015 1 commit