Skip to content

R
riscv-gcc-1
Switch branch/tag
  1. 04 Apr, 2005 3 commits
    • * config/pdp11/pdp11.h (target_flags, TARGET_SWITCHES, TARGET_DEFAULT) · 06ed4795 
      	(TARGET_FPU, TARGET_SOFT_FLOAT, TARGET_AC0, TARGET_NO_AC0, TARGET_45)
	(TARGET_BCOPY_BUILTIN, TARGET_INT16, TARGET_INT32, TARGET_FLOAT32)
	(TARGET_FLOAT64, TARGET_ABSHI_BUILTIN, TARGET_BRANCH_EXPENSIVE)
	(TARGET_BRANCH_CHEAP, TARGET_SPLIT, TARGET_NOSPLIT)
	(TARGET_UNIX_ASM): Delete.
	(TARGET_40_PLUS): Redefine in terms of TARGET_40 and TARGET_45.
	* config/pdp11/2bsd.h (TARGET_UNIX_ASM_DEFAULT): Use MASK_UNIX_ASM.
	* config/pdp11/pdp11.c (pdp11_handle_option): New function.
	(TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION): Override defaults.
	* config/pdp11/pdp11.opt: New file.

From-SVN: r97525
      Richard Sandiford committed
    • re PR c++/19199 (Wrong warning about returning a reference to a temporary) · 283da5df 
      2005-04-03  Roger Sayle  <roger@eyesopen.com>
	    Alexandre Oliva  <aoliva@redhat.com>

	PR c++/19199
	* fold-const.c (non_lvalue): Split tests into...
	(maybe_lvalue_p): New function.
	(fold_cond_expr_with_comparison): Preserve lvalue-ness for the
	C++ front-end prior to lowering into gimple form.

	* g++.dg/expr/lval2.C: New.

	* expr2.C: Fixed.

From-SVN: r97522
      Roger Sayle committed
    • Daily bump. · af842ce0 
      [[Split portion of a mixed commit.]]

From-SVN: r97511.2
      GCC Administrator committed
  3. 03 Apr, 2005 19 commits
    • builtins.def (BUILT_IN_STPNCPY, [...]): New. · e905ac64 
      	* builtins.def (BUILT_IN_STPNCPY, BUILT_IN_STRCASECMP,
	BUILT_IN_STRNCASECMP): New.
	* doc/extend.texi: Document stpncpy, strcasecmp, strncasecmp
	and strndup.

testsuite:
	* gcc.dg/nonnull-3.c: Also test __builtin_stpncpy,
	__builtin_strcasecmp and __builtin_strncasecmp.

From-SVN: r97498
      Kaveh R. Ghazi committed
    • * intrinsic.texi: Document COS, EXP, LOG, LOG10, SIN, SQRT, TAN. · a5d58aeb 
      From-SVN: r97496
      Francois-Xavier Coudert committed
    • intrinsic.texi: Document BESJ0, BESJ1, BESJN, BESY0, BESY1, BESYN, ATAN, COSH,… · f7cdcbf1 
      intrinsic.texi: Document BESJ0, BESJ1, BESJN, BESY0, BESY1, BESYN, ATAN, COSH, ERF, ERC, SINH, TANH.

	* intrinsic.texi: Document BESJ0, BESJ1, BESJN, BESY0, BESY1,
	BESYN, ATAN, COSH, ERF, ERC, SINH, TANH.

From-SVN: r97495
      Francois-Xavier Coudert committed
    • re PR target/14812 (ARM optimizer changes rsb/cmp to cmn, but condition codes different) · 1ac3e311 
      	PR target/14812
	* arm.md (addsi3_compare0_for_combiner): Delete.
	(addsi3_compare0_scratch_for_combiner): Delete.
	(cmpsi_neg_shiftsi): Delete.
	(compare_negsi_si): New pattern.
	(cmpsi_negshiftsi_si): New pattern.
	(negated_cbranchsi4): Restrict to equality_operator.

	* arm.md (movhi_insn_arch4): delete trailing white space from assembler
	template.

From-SVN: r97493
      Richard Earnshaw committed
    • * doc/install.texi: Fix a typo. · e5080aa6 
      From-SVN: r97492
      Kazu Hirata committed
    • * pt.c: Fix comment typos. · c51940a2 
      From-SVN: r97491
      Kazu Hirata committed
    • cfghooks.c, [...]: Fix comment typos. · 315682fb 
      	* cfghooks.c, cfgrtl.c, modulo-sched.c, config/i386/winnt.c:
	Fix comment typos.

From-SVN: r97490
      Kazu Hirata committed
    • re PR c++/20723 (ICE in more_specialized_fn, more than one user-defined… · ee307009 
      re PR c++/20723 (ICE in more_specialized_fn, more than one user-defined conversion "srp<int>" to "ptr<int>")

cp:
	PR c++/20723
	* pt.c (more_specialized_fn): Member functions are unordered wrt
	non-members.  Conversion operators are unordered wrt other
	functions.
testsuite:
	PR c++/20723
	* g++.dg/template/spec22.C: New.
	* g++.dg/template/spec23.C: New.

From-SVN: r97489
      Nathan Sidwell committed
    • re PR middle-end/20648 (ICE in cfg_layout_redirect_edge_and_branch_force) · 00b28cb0 
              PR middle-end/20648
        * bb-reorder.c (duplicate_computed_gotos): Do not unfactor
        a computed goto if the edge to the computed goto block has
        incoming abnormal edges.  Clarify how the function works.

From-SVN: r97486
      Steven Bosscher committed
    • params.c (set_param_value): Use gcc_assert & gcc_unreachable. · e16acfcd 
      	* params.c (set_param_value): Use gcc_assert & gcc_unreachable.
	* passes.c (open_dump_file, rest_of_handle_final): Likewise.
	* postreload-gcse.c (expr_equiv_p, oprs_unchanged_p,
	hash_scan_set, reg_set_between_after_reload_p,
	reg_used_between_after_reload_p, get_avail_load_store_reg,
	eliminate_partially_redundant_load): Likewise.
	* postreload.c (reload_cse_simplify_set,
	reload_combine_note_use): Likewise.
	* predict.c (predict_insn, expected_value_to_br_prob,
	propagate_freq, expensive_function_p): Likewise.
	* print-rtl.c (print_rtx): Likewise.
	* profile.c (instrument_edges, instrument_values,
	compute_branch_probabilities, branch_prob, union_groups,
	tree_register_profile_hooks, rtl_register_profile_hooks): Likewise.
	* protoize.c (in_system_include_dir, file_could_be_converted,
	file_normally_convertible, gen_aux_info_file, seek_to_line,
	do_cleaning): Likewise.
	* tree-ssa-alias.c (collect_points_to_info_r): Likewise.
	* tree-ssa-ccp.c (execute_fold_all_builtins): Likewise.
	* tree-ssa-loop-ivopts.c (produce_memory_decl_rtl): Likewise.

From-SVN: r97485
      Nathan Sidwell committed
    • cfg.c (clear_bb_flags): Don't clear BB_DISABLE_SCHEDULE. · f73d5666 
      2005-03-31 Mostafa Hagog <mustafa@il.ibm.com>

        * cfg.c (clear_bb_flags): Don't clear BB_DISABLE_SCHEDULE.
        * modulo-sched.c (undo_replace_buff_elem): New structure.
        (kernel_number_of_cycles, ps_unschedule_node,
        undo_generate_reg_moves,free_undo_replace_buff,
        undo_permute_partial_schedule,  loop_single_full_bb_p,
        SIMPLE_SMS_LOOP_P, loop_canon_p, canon_loop,
        build_loops_structure, get_sched_window): New.
        (generate_reg_moves): Return undo_replace_buff_elem and other
        fixes.
        (generate_prolog_epilog): Remove old loop versioning.
        (sms_schedule): Use loop information and loop_version.
        (sms_schedule_by_order): Split part of it to get_sched_window.
        * passes.c (rest_of_handle_sms): call cfg_layout_initialize
        cfg_layout_finalize and free_dominance_info before/after SMS.

From-SVN: r97484
      Mostafa Hagog committed
    • cfghooks.c (lv_flush_pending_stmts, [...]): New. · 1cb7dfc3 
      2005-03-30 Mostafa Hagog <mustafa@il.ibm.com>

        * cfghooks.c (lv_flush_pending_stmts,
        cfg_hook_duplicate_loop_to_header_edge, extract_cond_bb_edges,
        lv_adjust_loop_header_phi, lv_add_condition_to_bb): New.
        * cfghooks.h (cfg_hook_duplicate_loop_to_header_edge,
        lv_add_condition_to_bb,
        lv_adjust_loop_header_phi, extract_cond_bb_edges,
        flush_pending_stmts): New in cfg_hooks structure.
        (cfg_hook_duplicate_loop_to_header_edge, lv_flush_pending_stmts,
        extract_cond_bb_edges, lv_adjust_loop_header_phi,
        lv_add_condition_to_bb): New declarations.
        * cfgloop.h (duplicate_loop_to_header_edge): Change return type to
        bool.
        (loop_version): Declare.
        * cfgloopmanip.c (cfghooks.h): Include.
        (duplicate_loop_to_header_edge): Change return type to bool.
        (loop_version, lv_adjust_loop_entry_edge): Move here.
        * cfgrtl.c (cfgloop.h): Include.
        (rtl_verify_flow_info_1): Fix.
        (rtl_lv_add_condition_to_bb, rtl_extract_cond_bb_edges): New.
        (rtl_cfg_hooks, cfg_layout_rtl_cfg_hook): Add hooks to
        initialization.
        * tree-cfg.c (tree_lv_adjust_loop_header_phi,
        tree_lv_add_condition_to_bb): New.
        (tree_cfg_hooks): Add new hooks to initialization.
        * tree-ssa-loop-manip.c (lv_adjust_loop_header_phi,
        lv_adjust_loop_entry_edge, tree_ssa_loop_version): Remove.

From-SVN: r97481
      Mostafa Hagog committed
    • re PR libgcj/20727 (double free or corruption) · 2be74e41 
      2005-04-02  Anthony Green  <green@redhat.com>

        PR libgcj/20727
        * java/nio/DirectByteBufferImpl.java: Fix buffer ownership bug.

From-SVN: r97479
      Anthony Green committed
    • re PR libfortran/20068 (Backspace problems) · 00f07d96 
      	PR libfortran/20068
	PR libfortran/20125
	PR libfortran/20156
	PR libfortran/20471

	* io/backspace.c (unformatted_backspace): Fix error in arithmetic.
	(st_backspace): When in WRITING mode, we flush and falling back
	into READING mode. In all cases, correctly position the stream.

	* gfortran.dg/backspace.f: New test.

Co-Authored-By: Francois-Xavier Coudert <coudert@clipper.ens.fr>

From-SVN: r97478
      Dale Ranta committed
    • stormy16-protos.h: Remove the prototypes for xstormy16_ineqsi_operator... · 25af5506 
      	* config/stormy16/stormy16-protos.h: Remove the prototypes for
	xstormy16_ineqsi_operator, equality_operator,
	inequality_operator, shift_operator,
	xstormy16_below100_operand, xstormy16_below100_or_register,
	xstormy16_splittable_below100_or_register,
	xstormy16_onebit_set_operand, xstormy16_onebit_clr_operand.
	* config/stormy16/stormy16.c (xstormy16_ineqsi_operator,
	equality_operator, inequality_operator,
	xstormy16_below100_operand, xstormy16_below100_or_register,
	xstormy16_splittable_below100_or_register,
	xstormy16_onebit_set_operand, xstormy16_onebit_clr_operand,
	nonimmediate_nonstack_operand, shift_operator): Move to
	predicates.md.
	* config/stormy16/stormy16.h (PREDICATE_CODES): Remove.
	* config/stormy16/stormy16.md: Include predicates.md.
	* config/stormy16/predicates.md: New.

From-SVN: r97476
      Kazu Hirata committed
    • stormy16.h (PREDICATE_CODES): Add SUBREG to xstormy16_below100_or_register... · c8db7af2 
      	* config/stormy16/stormy16.h (PREDICATE_CODES): Add SUBREG to
	xstormy16_below100_or_register,
	xstormy16_splittable_below100_or_register, and
	nonimmediate_nonstack_operand.

From-SVN: r97475
      Kazu Hirata committed
    • Document ALLOCATED, ANINT, ANY, ASIN; Fix typos. · 6230d276 
      From-SVN: r97473
      Steven G. Kargl committed
    • iq2000.c (uns_arith_operand, [...]): Move to predicates.md. · 80ad92e9 
      	* config/iq2000/iq2000.c (uns_arith_operand, arith_operand,
	small_int, large_int, reg_or_0_operand, simple_memory_operand,
	equality_op, cmp_op, pc_or_label_operand, call_insn_operand,
	move_operand, power_of_2_operand): Move to predicates.md.
	* config/iq2000/iq2000.h (SPECIAL_MODE_PREDICATES,
	PREDICATE_CODE): Remove.
	* config/iq2000/iq2000.md: Include predicates.md.
	* config/iq2000/predicates.md: New.

From-SVN: r97472
      Kazu Hirata committed
    • Daily bump. · fc9c289a 
      [[Split portion of a mixed commit.]]

From-SVN: r97470.2
      GCC Administrator committed
  5. 02 Apr, 2005 18 commits