diff options
Diffstat (limited to 'gcc/ChangeLog')
-rw-r--r-- | gcc/ChangeLog | 1048 |
1 files changed, 1031 insertions, 17 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index b79f323a11e..e7068a9a543 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,1018 @@ +2009-10-23 Michael Meissner <meissner@linux.vnet.ibm.com> + + PR target/41787 + * config/rs6000/rs6000.c (struct machine_function): Add + vsx_or_altivec_used_p to record if vector types are used. + (rs6000_expand_to_rtl_hook): Rename from + rs6000_alloc_sdmode_stack_slot. If VSX, check to see if there are + any vector operations, so if there are, we can set VRSAVE to + non-zero when only floating point vector registers are used. + (TARGET_EXPAND_TO_RTL_HOOK): Use rs6000_expand_to_rtl_hook. + (rs6000_check_vector_mode): Inner function to check if vector + types are used in the code. + (compute_vrsave_mask): If VSX, make sure VRSAVE is non-zero if + vector instructions are used. + + * config/rs6000/rs6000.h (HARD_REGNO_CALL_PART_CLOBBERED): + Indicate that VSX registers which overlap floating point + registers, can't be used across a call, since the ABI only states + the scalar part of the register will be saved and restored. + +2009-10-23 Joseph Myers <joseph@codesourcery.com> + + PR c/41673 + * alias.c (get_alias_set): Call langhook before returning 0 for + types with structural equality. + * c-common.c (c_common_get_alias_set): Use alias set of element + type for arrays with structural comparison. + +2009-10-23 Richard Guenther <rguenther@suse.de> + + PR middle-end/41805 + * cfgexpand.c (expand_call_stmt): Use gimple_has_side_effects and + gimple_call_nothrow_p. + +2009-10-23 Richard Guenther <rguenther@suse.de> + + PR tree-optimization/41778 + * tree-ssa-pre.c (do_regular_insertion): Only insert if a + redundancy along a path in the CFG we want to optimize for speed + is going to be removed. + (execute_pre): Do partial-PRE only if the function is to be + optimized for speed. + (gate_pre): Do not turn off all of PRE when not optimizing a + function for speed. + +2009-10-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * builtins.c (fold_builtin_cabs): Use validate_arg(). + (fold_builtin_cexp): Fix if-logic. + (fold_builtin_1): Check subtype for BUILT_IN_CIMAG. + +2009-10-22 Jeff Law <law@redhat.com> + + * ira-lives.c (process_single_reg_class_operands): Update the + hard reg costs for all the hard registers desired by the + single reg class operand. + +2009-10-22 Richard Sandiford <rdsandiford@googlemail.com> + + * simplify-rtx.c (simplify_replace_fn_rtx): Add a fallback case + for rtxes that aren't handled specially. + +2009-10-22 Richard Sandiford <rdsandiford@googlemail.com> + + * rtl.h (shallow_copy_rtvec): Declare. + * rtl.c (shallow_copy_rtvec): New function. + * cselib.c (cselib_subst_to_values): Use it. Only modify an + rtx field if the subrtx has changed. + +2009-10-22 Anatoly Sokolov <aesok@post.ru> + + * config/m32c/m32c.c (m32c_function_value_regno_p): New function. + (m32c_function_value): Make static, add new 'outgoing' argument. + (m32c_libcall_value): Make static, add new 'fun' argument. + (TARGET_FUNCTION_VALUE, TARGET_LIBCALL_VALUE): Declare. + * config/m32c/m32c.h: (FUNCTION_VALUE, LIBCALL_VALUE): Remove. + (FUNCTION_VALUE_REGNO_P): Redefine, use m32c_function_value_regno_p. + * config/m32c/m32c-protos.h (m32c_function_value_regno_p): Declare. + (m32c_function_value, m32c_libcall_value): Delete declaration. + +2009-10-22 Diego Novillo <dnovillo@google.com> + + * Makefile.in (PLUGIN_HEADERS): Add output.h and IPA_UTILS_H. + +2009-10-22 Razya Ladelsky <razya@il.ibm.com> + + * testsuite/gcc.dg/autopar/outer-4.c: Adjust scan. + * testsuite/gcc.dg/autopar/outer-5.c: Adjust scan. + * testsuite/gcc.dg/autopar/outer-5.c: Add scan optimized. + * tree-cfg.c (gimple_duplicate_sese_tail): Fix typos/indentation/white + space. + +2009-10-22 Richard Guenther <rguenther@suse.de> + + * lto-streamer.h (lto_symtab_merge_cgraph_nodes): Declare. + * lto-symtab.c (struct lto_symtab_entry_def): Add node member. + (lto_symtab_merge): Do not merge cgraph nodes here. + (lto_symtab_resolve_can_prevail_p): Simplify. + (lto_symtab_resolve_symbols): Store cgraph node. + (lto_symtab_merge_decls_1): Simplify. Do not drop non-prevailing + functions from the symtab. + (lto_symtab_merge_cgraph_nodes_1): New function. + (lto_symtab_merge_cgraph_nodes): Likewise. + +2009-10-22 Richard Guenther <rguenther@suse.de> + + PR lto/41791 + * lto-streamer-out.c (lto_output_location): Stream the + system header flag. + * lto-streamer-in.c (lto_input_location): Likewise. + +2009-10-22 Razya Ladelsky <razya@il.ibm.com> + + * cfgloopmanip.c (duplicate_subloops): Export. + * tree-parloops.c (loop_parallel_p): Dump if loop is innermost. + (transform_to_exit_first_loop): Duplicate bbs starting from + header up to loop->latch instead of exit->src. + Initialize control variable to the correct number of iterations. + (gather_scalar_reductions): Do not register double reductions. + (parallelize_loops): Dump which loop is tested. + Indicate whether the parallelized loop is inner or not. + Remove the innermost-loop requirement. + * cfgloop.h (duplicate_subloops): Export. + * tree-cfg.c (add_phi_args_after_redirect): New function. + (gimple_duplicate_sese_tail): Remove the no-subloops constraint. + Call duplicate_subloops. + Update number of iterations at the exit condition. + Don't redirect nexits always to the loop exit. + Redirect copied edges from latch to the loop exit. + * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan. + * testsuite/gcc.dg/autopar/outer-1.c: New testcase. + * testsuite/gcc.dg/autopar/outer-2.c: New testcase. + * testsuite/gcc.dg/autopar/outer-3.c: New testcase. + * testsuite/gcc.dg/autopar/outer-4.c: New testcase. + * testsuite/gcc.dg/autopar/outer-5.c: New testcase. + * testsuite/gcc.dg/autopar/outer-6.c: New testcase. + +2009-10-22 Jan Hubicka <jh@suse.cz> + + * ipa-cp.c (ipcp_read_summary): Remove now invalid FIXME and + flag_ltrans check. + * ipa-inline.c (cgraph_mark_inline_edge, + cgraph_decide_inlining_of_small_function, + cgraph_decide_inlining, inline_read_summary): Disable indirect inlining + for WPA for time being. + + PR tree-optimize/40556 + * ipa-inline.c (cgraph_early_inlining): Fix iterations condition. + +2009-10-22 Richard Guenther <rguenther@suse.de> + + * lto-streamer.h (lto_symtab_clear_resolution): Remove. + * lto-symtab.c (lto_symtab_clear_resolution): Likewise. + +2009-10-22 Jan Hubicka <jh@suse.cz> + + PR lto/41730 + * ipa-reference.c (has_proper_scope_for_analysis): Add fixme about + global vars. + (check_call): Handle only indirect calls. + (propagate_bits): Update comment. + (write_node_summary_p): Turn bogus check to assert. + (ipa_reference_write_summary): Stream calls_read_all properly. + (ipa_reference_read_summary): Stream in calls_read_all properly. + (read_write_all_from_decl): New function. + (propagate): Handle OVERWRITABLE nodes and external calls here. + * ipa-pre-const.c (check_call): In IPA mode handle indirect calls + only. + (analyze_function): Do not check visibility here. + (add_new_function): We summary OVERWRITABLE too. + (generate_summary): Stream OVERWRITABLE nodes too. + (propagate): Handle external calls and OVERWRITABLE nodes here. + (local_pure_const): Check visibility here. + +2009-10-22 Jan Hubicka <jh@suse.cz> + + * ipa-cp.c (ipcp_write_summary, ipcp_read_summary): New functions. + (pass_ipa_cp): Register them. + (ipcp_init_stage): Analyze all functions for whopr/lto. + (ipcp_propagate_stage): Skip external calls. + (ipcp_iterate_stage): Call ipa_update_after_lto_read if needed. + * ipa-reference.c (write_node_summary_p): Fix thinko about availability. + * cgraphunit.c (ipa_passes): When in lto, ne er produce new summaries; + when in ltrans, skip executing of ipa passes since everything should've + been done. + * ipa-inline.c (cgraph_decide_inlining): Remove FIXMEs. + (inline_generate_summary): Likewise. + (inline_read_summary): New function. + (inline_write_summary): New function. + (pass_ipa_inline): Register new hooks. + * ipa-prop.c: Inlcude lto-streamer.h + (ipa_edge_args_vector): Update declaration. + (ipa_count_arguments, ipa_compute_jump_functions, + ipa_free_edge_args_substructures): Move ipa_edge_args_vector into ggc. + (ipa_write_jump_function, ipa_read_jump_function, ipa_write_node_info, + ipa_read_node_info): New static functions. + (ipa_prop_write_jump_functions, ipa_prop_read_jump_functions): Update. + (duplicate_array): Use xmalloc. + (duplicate_ggc_array): New. + (ipa_edge_duplication_hook): Use it. + (ipa_update_after_lto_read): New function. + * ipa-prop.h (ipa_prop_write_jump_functions, + ipa_prop_read_jump_functions): Declare. + (ipa_pass_through_data, ipa_ancestor_jf_data, ipa_member_ptr_cst, + jump_func_value, ipa_member_ptr_cst, ipa_edge_args): Add GTY markers. + (ipa_edge_args_vector): Move into GGC. + (ipa_check_create_edge_args): Update. + (ipa_update_after_lto_read): New. + * passes.c (ipa_write_summaries_1): When in wpa, do not write summaries. + (ipa_read_summaries): When in ltrans, so not read summaries. + * lto-streamer.c (lto_get_section_name): Add LTO_section_jump_functions. + * lto-streamer.h (LTO_section_jump_functions): New section. + (produce_asm): Declare. + * lto-cgraph.c (output_cgraph): Output edges in reverse order. + * lto-streamer-out.c (produce_asm): Export. + * lto-streamer-in.c: Include tree-pass.h + (input_function): Free dominance info when done. + (lto_read_body): Push ipa_inline in ltrans stage. + * gengtype.c (open_base_files): Add ipa-prop.h into includes. + * Makefile.in (GTFILES): Add ipa-prop.h + +2009-10-22 Matthias Klose <doko@ubuntu.com> + + * doc/install.texi: Document --enable-browser-plugin. + +2009-10-21 Vladimir Makarov <vmakarov@redhat.com> + + * doc/invoke.texi (fira-loop-pressure): Update default value. + * opts.c (decode_options): Remove default value setting for + flag_ira_loop_pressure. + * config/ia64/ia64.c (ia64_override_options): Set + flag_ira_loop_pressure up for -O3. + * config/rs6000/rs6000.c (rs6000_override_options): Ditto. + +2009-10-21 Sebastian Pop <sebastian.pop@amd.com> + + PR tree-optimization/41497 + * tree-scalar-evolution.c (analyze_evolution_in_loop): Return + chrec_dont_know if the evolution function returned by follow_ssa_edge + is constant in the analyzed loop and is not compatible with the + initial value before the loop. + * tree-chrec.h (no_evolution_in_loop_p): Call STRIP_NOPS. + +2009-10-21 Joseph Myers <joseph@codesourcery.com> + + * config/sh/sh.c (nonpic_symbol_mentioned_p): Allow UNSPEC_TPOFF. + +2009-10-21 Jakub Jelinek <jakub@redhat.com> + + PR other/25507 + * doc/invoke.texi: Document -print-multi-os-directory. + +2009-10-21 Jack Howarth <howarth@bromo.med.uc.edu> + + PR c++/41313 + * gcc/config/darwin10.h: Use default_emit_unwind_label. + * gcc/config/darwin.c: Disable -freorder-blocks-and-partition + when darwin_emit_unwind_label is used. + +2009-10-21 Eric Botcazou <ebotcazou@adacore.com> + + * tree-vect-stmts.c (exist_non_indexing_operands_for_use_p): Tweak + order of checks. + +2009-10-20 Richard Henderson <rth@redhat.com> + + * tree-eh.c (lower_try_finally_copy): Do lower_eh_constructs_1 + before emit_post_landing_pad. + +2009-10-20 Adam Nemet <anemet@caviumnetworks.com> + + * config/mips/mips.c (mips_binary_cost): Add new argument speed. + Use when calling rtx_costs. + (mips_rtx_costs): Fix formatting. Use argument speed rather than the + global optimize_size. Pass speed to mips_binary_cost. + +2009-10-20 Jakub Jelinek <jakub@redhat.com> + + * config/rs6000/rs6000.c (def_builtin): Set TREE_READONLY instead + of TREE_CONSTANT. + +2009-10-20 Richard Sandiford <rdsandiford@googlemail.com> + + * rtl.h (simplify_replace_fn_rtx): Declare. + (wrap_constant, unwrap_constant): Delete. + * cfgexpand.c (unwrap_constant, wrap_constant): Delete. + (expand_debug_expr): Don't call wrap_constant. + * combine.c (rtx_subst_pair): Only define for AUTO_INC_DEC. + (auto_adjust_pair): Fold into... + (propagate_for_debug_subst): ...here. Only define for AUTO_INC_DEC. + Just return a new value. + (propagate_for_debug): Use simplify_replace_fn_rtx for AUTO_INC_DEC, + otherwise use simplify_replace_rtx. + * cselib.c (wrap_constant): Reinstate old definition. + (cselib_expand_value_rtx_1): Don't wrap constants. + * gcse.c (try_replace_reg): Don't use copy_rtx in the call to + simplify_replace_rtx. + (bypass_block): Fix formatting in calls to simplify_replace_rtx. + * reload1.c (reload): Skip all uses for an insn before adjusting it. + Use simplify_replace_rtx. + * simplify-rtx.c (simplify_replace_fn_rtx): New function, + adapted from... + (simplify_replace_rtx): ...here. Turn into a wrapper for + simplify_replace_fn_rtx. + (simplify_unary_operation): Don't unwrap CONSTs. + * var-tracking.c (check_wrap_constant): Delete. + (vt_expand_loc_callback): Don't call it. + (vt_expand_loc): Likewise. + +2009-10-20 Pascal Obry <obry@adacore.com> + Eric Botcazou <ebotcazou@adacore.com> + + * config/i386/cygming.h (DWARF_FRAME_REGNUM): Add enclosing parens. + +2009-10-20 Michael Matz <matz@suse.de> + + * loop-invariant.c (create_new_invariant): Use different magic number. + +2009-10-20 Richard Earnshaw <rearnsha@arm.com> + + PR target/39247 + * arm.c (arm_override_options): Forcibly disable hot/cold block + partitioning. + +2009-10-20 Alexandre Oliva <aoliva@redhat.com> + + PR debug/41739 + * haifa-sched.c (try_ready): Skip debug deps updating speculation + status. + +2009-10-20 Richard Guenther <rguenther@suse.de> + + * ggc-page.c: Include cfgloop.h. + (struct max_alignment): Drop long double, add void *. + (extra_order_size_table): Add low non-power-of-two multiples + of MAX_ALIGNMENT. Drop small type-based entries, add + tree_type, cgraph_node and loop. + * alloc-pool.c (struct allocation_object_def): Drop long double + aligning element. + +2009-10-20 Jakub Jelinek <jakub@redhat.com> + + PR debug/41340 + * loop-invariant.c (calculate_loop_reg_pressure): Don't count regs + referenced just in DEBUG_INSNs. + +2009-10-20 Richard Guenther <rguenther@suse.de> + + PR lto/41761 + * gimple.c (gimple_register_type): Make sure we register + the types main variant first. + +2009-10-20 Richard Guenther <rguenther@suse.de> + + * gimple.c (gimple_types_compatible_p): Simplify. Move + cheap checks before hashtable queries. Add checks for + TYPE_NONALIASED_COMPONENT and DECL_NONADDRESSABLE_P. + +2009-10-20 Eric Botcazou <ebotcazou@adacore.com> + + * tree-sra.c (build_ref_for_offset_1) <RECORD_TYPE>: Skip fields + without size or with size that can't be represented as a host integer. + +2009-10-20 Alexandre Oliva <aoliva@redhat.com> + + * tree-ssa-dce.c (eliminate_unnecessary_stmts): Don't regard + the removal of a debug stmt as a significant change. + +2009-10-20 Wolfgang Gellerich <gellerich@de.ibm.com> + + * config/s390/s390.md: Added agen condition to operand + forwarding bypasses. + Added bypass for early address generation use of int results. + Updated comments. + +2009-10-20 Stefan Dösinger <stefan@codeweavers.com> + + * config/i386/i386.c: Remove signal.h #include. + +2009-10-20 Jie Zhang <jie.zhang@analog.com> + + * simplify-rtx.c (simplify_const_unary_operation): Handle SS_ABS. + * doc/rtl.texi: Document ss_abs. + +2009-10-19 Jakub Jelinek <jakub@redhat.com> + + * c-common.c (c_parse_error): Handle CPP_UTF8STRING. + * c-lex.c (c_lex_with_flags): Likewise. Test C_LEX_STRING_NO_JOIN + instead of C_LEX_RAW_STRINGS. + (lex_string): Handle CPP_UTF8STRING. + * c-parser.c (c_parser_postfix_expression): Likewise. + * c-pragma.h (C_LEX_RAW_STRINGS): Rename to ... + (C_LEX_STRING_NO_JOIN): ... this. + +2009-10-19 Anatoly Sokolov <aesok@post.ru> + + * config/cris/cris.c (cris_function_value, cris_libcall_value, + cris_function_value_regno_p): New functions. + (cris_promote_function_mode): Update comment. + (TARGET_FUNCTION_VALUE, TARGET_LIBCALL_VALUE): Declare. + * config/cris/cris.h (FUNCTION_VALUE, LIBCALL_VALUE): Remove. + (FUNCTION_VALUE_REGNO_P): Redefine, use cris_function_value_regno_p. + * config/cris/cris-protos.h (cris_function_value_regno_p): Declare. + +2009-10-19 Jakub Jelinek <jakub@redhat.com> + + * unwind-dw2.c (execute_stack_op): Fix operand order for + DW_OP_le, DW_OP_ge, DW_OP_lt and DW_OP_gt. + +2009-10-19 Eric Botcazou <ebotcazou@adacore.com> + + * gimple-low.c (struct lower_data): Add cannot_fallthru field. + (lower_stmt) <GIMPLE_BIND>: Add comment. + <GIMPLE_COND, GIMPLE_GOTO, GIMPLE_SWITCH>: Set cannot_fallthru to true + and return. + <GIMPLE_RETURN>: Remove the statement if cannot_fallthru is set. + Otherwise lower it and set cannot_fallthru to true. + <GIMPLE_TRY>: Update cannot_fallthru for GIMPLE_TRY_FINALLY and return. + <GIMPLE_CATCH, GIMPLE_EH_FILTER>: Set cannot_fallthru to false. + <GIMPLE_CALL>: Set cannot_fallthru to false for BUILT_IN_SETJMP and + to true for a noreturn call. Do not remove statements. + <GIMPLE_OMP_PARALLEL, GIMPLE_OMP_TASK>: Set cannot_fallthru to false. + Set cannot_fallthru to false on function exit. + (gimple_stmt_may_fallthru) <GIMPLE_SWITCH>: Really return false. + <GIMPLE_ASSIGN>: Remove. + +2009-10-19 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + + * config/s390/s390.c (s390_z10_optimize_cmp): Don't touch FP compares. + +2009-10-19 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + + * config/s390/s390.c (s390_z10_optimize_cmp): Use + next/prev_active_insn to skip DEBUG_INSNs as well. + +2009-10-19 Joseph Myers <joseph@codesourcery.com> + + * config/arm/arm.c (output_move_neon): Use DImode in call to + adjust_address. + +2009-10-19 Matthias Klose <doko@ubuntu.com> + + PR target/40134 + * config.gcc (arm*-*-linux-*eabi): Use config/t-slibgcc-libgcc. + +2009-10-19 Jakub Jelinek <jakub@redhat.com> + + * cfgexpand.c (expand_debug_expr): Fail if bitpos < 0 for non-MEM op0. + +2009-10-17 Andy Hutchinson <hutchinsonandy@gcc.gnu.org> + + PR middle-end/41738 + * optabs.c (expand_binop): Make mode of shift count expression mode + of shift count not target. + Remove indent nit. + +2009-10-17 Eric Botcazou <ebotcazou@adacore.com> + + * tree-nested.c (convert_nonlocal_reference_stmt) <GIMPLE_COND>: New + case. Force using values to replace references within the statement. + (convert_local_reference_stmt): Likewise. + +2009-10-17 Eric Botcazou <ebotcazou@adacore.com> + + * gimple-low.c (lower_stmt) <GIMPLE_CALL>: If the call is noreturn, + remove a subsequent GOTO or RETURN statement. + +2009-10-17 Andy Hutchinson <hutchinsonandy@aim.com> + + * config/avr.md (*movqi): Add zero as equally preferable constraint + as general register. + (*movhi): Ditto. + +2009-10-17 Eric Botcazou <ebotcazou@adacore.com> + + * print-tree.c (print_node): Fix string for DECL_STRUCT_FUNCTION. + +2009-10-17 Richard Guenther <rguenther@suse.de> + + * lto-streamer-in.c (lto_input_location): Try to reuse previous maps. + +2009-10-17 Richard Guenther <rguenther@suse.de> + + * lto-streamer-in.c (input_gimple_stmt): Fixup FIELD_DECL + operands in COMPONENT_REFs. + +2009-10-17 Anatoly Sokolov <aesok@post.ru> + + * targhooks.c (default_libcall_value): Don't use LIBCALL_VALUE macro + if not defined. Change type of second argument to const_rtx. + (default_function_value): Call gcc_unreachable if FUNCTION_VALUE + macro not defined. + * targhooks.h (default_libcall_value): Update prototype. + * target.h (struct gcc_target): Change type of second argument of + libcall_value to const_rtx. + * config/arm/arm.c (arm_libcall_value): Change type of second argument + to const_rtx. + (arm_libcall_uses_aapcs_base): Change type of argument to const_rtx. + * doc/tm.texi (TARGET_LIBCALL_VALUE): Revise documentation. + +2009-10-17 Jakub Jelinek <jakub@redhat.com> + + PR debug/40521 + * debug.h (struct gcc_debug_hooks): Add assembly_start hook. + * cgraphunit.c (cgraph_optimize): Call it. + * dwarf2out.c (dwarf2out_init): Move .cfi_sections printing into... + (dwarf2out_assembly_start): ... here. New hook. + (dwarf2out_debug_hooks): Add dwarf2out_assembly_start. + * debug.c (do_nothing_debug_hooks): Do nothing for assembly_start + hook. + * dbxout.c (dbx_debug_hooks, xcoff_debug_hooks): Likewise. + * sdbout.c (sdb_debug_hooks): Likewise. + * vmsdbgout.c (vmsdbg_debug_hooks): Add vmsdbgout_assembly_start. + (vmsdbgout_assembly_start): New hook. + +2009-10-17 Alexandre Oliva <aoliva@redhat.com> + + * rtl.h (RTL_LOCATION): Fix typo. + +2009-10-17 Alexandre Oliva <aoliva@redhat.com> + + * print-rtl.c (print_rtx): Print locators in asm_operands + and asm_input. + +2009-10-17 Alexandre Oliva <aoliva@redhat.com> + + PR debug/41535 + * sched-deps.c (depl_on_debug_p): New. + (attach_dep_link): Reject debug deps before nondebug deps. + (add_to_deps_list): Insert debug deps after nondebug deps. + (sd_lists_empty_p): Stop at first nonempty list. Disregard debug + deps. + (sd_add_dep): Do not reject debug deps. + (add_insn_mem_dependence): Don't count debug deps. + (remove_from_deps): Likewise. + (sched_analyze_2): Set up mem deps on debug insns. + (sched_analyze_insn): Record reg uses for deps on debug insns. + * haifa-sched.c (schedule_insn): Reset deferred debug insn. Don't + try_ready nondebug insn after debug insn. + * ddg.c (create_ddg_dep_from_intra_loop_link, + create_ddg_dep_no_link): Don't reject debug deps. + +2009-10-16 Richard Guenther <rguenther@suse.de> + + * lto-symtab.c (merge_incomplete_and_complete_type): Remove. + (maybe_merge_incomplete_and_complete_type): Likewise. + (lto_symtab_merge): Do not call them. Do not warn for + complete vs. incomplete compatible types. + (lto_symtab_merge_decls_2): Simplify. + * gimple.c (gimple_force_type_merge): Remove. + (gimple_types_compatible_p): Make it static. + * gimple.h (gimple_force_type_merge): Remove. + (gimple_types_compatible_p): Likewise. + +2009-10-16 Jakub Jelinek <jakub@redhat.com> + + * dwarf2out.c (mem_loc_descriptor) <case ZERO_EXTRACT>: Cast + DWARF2_ADDR_SIZE to int to avoid signed vs. unsigned warnings. + +2009-10-16 Richard Guenther <rguenther@suse.de> + + PR tree-optimization/41728 + * tree-ssa-dom.c (optimize_stmt): Mark the stmt modified + if fold_stmt did anything. + +2009-10-16 Richard Guenther <rguenther@suse.de> + + PR lto/41715 + * lto-streamer-in.c (lto_input_tree_ref): Revert last change. + (maybe_fixup_handled_component): New function. + (input_gimple_stmt): Fixup mismatched decl replacements. + +2009-10-16 Richard Guenther <rguenther@suse.de> + + PR lto/41713 + * lto-streamer-out.c (lto_output_tree_ref): Handle DEBUG_EXPR_DECL + the same as VAR_DECL. + +2009-10-16 Richard Guenther <rguenther@suse.de> + + * gimple.c (iterative_hash_gimple_type): For integer types + also hash their minimum and maximum values and the string flag. + For array types hash their domain and the string flag. + +2009-10-16 Richard Guenther <rguenther@suse.de> + + * gimple.c (gimple_types_compatible_p): Restrict completing + types to record or unions. Simplify completion. + Do not merge records or unions with different + TYPE_STRUCTURAL_EQUALITY_P tag. + (iterative_hash_gimple_type): Restrict non-recursing into + pointer targets for records and unions. + +2009-10-15 Jakub Jelinek <jakub@redhat.com> + + PR debug/41717 + * cfgexpand.c (expand_debug_expr): Handle CONJ_EXPR. + * dwarf2out.c (mem_loc_descriptor): Don't handle + POST_INT/POST_DEC/POST_MODIFY like SUBREG. For SUBREG + punt if it is not lowpart subreg or if inner mode isn't + MODE_INT. + +2009-10-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + + * config/s390/s390.c (s390_z10_optimize_cmp): Skip notes when + investigating previous or next insns. + +2009-10-16 Eric Botcazou <ebotcazou@adacore.com> + + * tree-sra.c (build_ref_for_offset_1): Update comment. + +2009-10-16 Wolfgang Gellerich <gellerich@de.ibm.com> + + * config/s390/s390.md (atype): Added missing values. + +2009-10-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> + + PR target/41702 + * pa.md (casesi): Use sign extended index in call to gen_casesi64p. + (casesi64p): Update pattern to reflect above. + +2009-10-15 Steve Ellcey <sje@cup.hp.com> + + PR rtl-optimization/41697 + * sel-sched-ir.h (_eligible_successor_edge_p): Check successor count. + +2009-10-15 Michael Meissner <meissner@linux.vnet.ibm.com> + + PR target/23983 + * config/rs6000/predicates.md: Update copyright year. + * config/rs6000/altivec.md: Ditto. + + * config/rs6000/t-rs6000 (TM_H): Add rs6000-builtin.def. + (MD_INCLUDES): Add a2.md. + + * config/rs6000/rs6000.c (rs6000_builtin_decls): Change + RS6000_BUILTIN_COUNT to MAX_RS6000_BUILTINS. + (builtin_classify): New static vector to classify various builtins + to get the tree attributes correct. + (def_builtin): Set the attributes of builtins based on what the + builtin does (i.e. memory operation, floating point, saturation + need special attributes, others are pure functions). + + * config/rs6000/rs6000.h (enum rs6000_btc): New enum to classify + the builtins. + (enum rs6000_builtins): Include rs6000-builtin.def to define the + builtins. Change the end marker to MAX_RS6000_BUILTINS from + RS6000_BUILTIN_COUNT. + (rs6000_builtin_decls): Change RS6000_BUILTIN_COUNT to + MAX_RS6000_BUILTINS. + + * config/rs6000/rs6000-builtin.def: New file that combines the + builtin enumeration name and attributes. + +2009-10-15 H.J. Lu <hongjiu.lu@intel.com> + + * config/i386/linux.h (ASM_SPEC): Add --32. + +2009-10-15 Jakub Jelinek <jakub@redhat.com> + + * dwarf2out.c (dwarf_tag_name): Handle DW_TAG_rvalue_reference_type + and DW_TAG_template_alias. + (dwarf_attr_name): Handle DW_AT_main_subprogram, + DW_AT_data_bit_offset, DW_AT_const_expr, DW_AT_enum_class, + DW_AT_linkage_name, DW_AT_GNU_guarded_by, DW_AT_GNU_pt_guarded_by, + DW_AT_GNU_guarded, DW_AT_GNU_pt_guarded, DW_AT_GNU_locks_excluded, + DW_AT_GNU_exclusive_locks_required, DW_AT_GNU_shared_locks_required + and DW_AT_GNU_odr_signature. + (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc, + DW_FORM_flag_present and DW_FORM_ref_sig8. + (output_signature): Only print name on the first byte. + (output_die): Likewise for dw_val_class_data8. + +2009-10-15 Alexander Monakov <amonakov@ispras.ru> + + * doc/invoke.texi: Clarify that most optimizations are not enabled + without -O. + +2009-10-15 Richard Guenther <rguenther@suse.de> + + PR lto/41668 + * gimple.c (compare_type_names_p): Handle anonymous names + differently based on new mode argument. + (gimple_types_compatible_p): For structs also compare the tags. + (iterative_hash_type_name): Rename to ... + (iterative_hash_name): ... this. Hash all names. + (iterative_hash_gimple_type): Fix hashing the struct tag of + pointer targets. Hash field decl names. + +2009-10-15 Richard Guenther <rguenther@suse.de> + + PR lto/41669 + * gimple.c (gimple_get_alias_set): Avoid recursing on + invalid type topology. + +2009-10-15 Andrew Pinski <andrew_pinski@playstation.sony.com> + + * config/spu/spu.c (get_branch_target): Use extract_asm_operands. + +2009-10-15 Richard Guenther <rguenther@suse.de> + + * tree.c (free_lang_data_in_decl): Free DECL_FCONTEXT. + +2009-10-15 Jakub Jelinek <jakub@redhat.com> + + * config/rs6000/option-defaults.h (OPTION_DEFAULT_SPECS): Don't + add --with-tune{,-32,-64} configured default for -mtune if explicit + -mcpu is used. + +2009-10-14 Daniel Gutson <dgutson@codesourcery.com> + + * config/arm/neon.md (neon_vshll_n<mode>): Checking Bounds fixed. + +2009-10-14 DJ Delorie <dj@redhat.com> + + * config/h8300/h8300.c (F): New. + (Fpa): New. + (h8300_emit_stack_adjustment): Call them. + (push): Likewise. + (h8300_push_pop): Likewise. + (h8300_expand_prologue): Likewise. + * config/h8300/h8300.h (DWARF2_DEBUGGING_INFO): Define. + (MUST_USE_SJLJ_EXCEPTIONS): Define. + (INCOMING_RETURN_ADDR_RTX): Define. + (INCOMING_FRAME_SP_OFFSET): Define. + (DWARF_CIE_DATA_ALIGNMENT): Define. + +2009-10-14 Jakub Jelinek <jakub@redhat.com> + + * stor-layout.c (place_field): Don't emit -Wpadded warnings for + fields in builtin structs. + (finalize_record_size): Likewise. + +2009-10-14 Richard Guenther <rguenther@suse.de> + + * gimple.c (gtc_ob): New global. + (struct type_pair_d): Replace pointers with type UIDs. + (type_pair_hash): Adjust. + (type_pair_eq): Likewise. + (lookup_type_pair): Likewise. Allocate from an obstack. + (gimple_force_type_merge): Adjust. + (gimple_types_compatible_p): Likewise. + (free_gimple_type_tables): Free the obstack. + +2009-10-14 Jakub Jelinek <jakub@redhat.com> + + * tree-parloops.c (separate_decls_in_region_debug_bind): Drop debug + stmts setting DEBUG_EXPR_DECLs. + + * cfgexpand.c (expand_debug_expr): Ignore zero-length bitfields. + Don't crash if mode1 is VOIDmode. + +2009-09-26 Vladimir Makarov <vmakarov@redhat.com> + + * params.def (PARAM_IRA_LOOP_RESERVED_REGS): New. + * params.h (IRA_LOOP_RESERVED_REGS): New. + * tree-pass.h (pass_subregs_of_mode_init, + pass_subregs_of_mode_finish): Remove. + * passes.c (pass_subregs_of_mode_init, + pass_subregs_of_mode_finish): Remove. + (pass_reginfo_init): Move before loop optimizations. + * config/i386/i386.h (STACK_REG_COVER_CLASS): Define. + * common.opt (fira-loop-pressure): New. + * toplev.h (flag_ira_loop_pressure): New. + * rtl.h (init_subregs_of_mode, finish_subregs_of_mode): New externals. + * reginfo.c (init_subregs_of_mode, finish_subregs_of_mode): + Make external and void type functions. + (gate_subregs_of_mode_init, pass_subregs_of_mode_init, + pass_subregs_of_mode_finish): Remove. + * ira-costs.c (init_costs): Call init_subregs_of_mode. + * regmove.c: Include ira.h. + (regmove_optimize): Call ira_set_pseudo_classes after IRA based + register pressure calculation in loops. + * loop-invariant.c: Include REGS_H and ira.h. + (struct loop_data): New members max_reg_pressure, regs_ref, and + regs_live. + (struct invariant): New member orig_regno. + (curr_loop): New variable. + (find_exits): Initialize regs_ref and regs_live. + (create_new_invariant): Initialize orig_regno. + (get_cover_class_and_nregs): New. + (get_inv_cost): Make aregs_needed an array. Use regs_needed as an + array. Add code for flag_ira_loop_pressure. + (gain_for_invariant): Make new_regs an array. Add code for + flag_ira_loop_pressure. + (best_gain_for_invariant): Ditto. + (set_move_mark): New parameter gain. Use it for debugging output. + (find_invariants_to_move): Make regs_needed and new_regs an array. + Add code for flag_ira_loop_pressure. + (move_invariant_reg): Set up orig_regno. + (move_invariants): Set up reg classes for pseudos for + flag_ira_loop_pressure. + (free_loop_data): Clear regs_ref and regs_live. + (curr_regs_live, curr_reg_pressure, regs_set, n_regs_set, + get_regno_cover_class, change_pressure, mark_regno_live, + mark_regno_death, mark_reg_store, mark_reg_clobber, + mark_reg_death, mark_ref_regs, calculate_loop_reg_pressure): New. + (move_loop_invariants): Calculate pressure. Initialize curr_loop. + * ira.c (ira): Call ira_set_pseudo_classes after IRA based + register pressure calculation in loops if new regs were added. + Call finish_subregs_of_mode. + * opts.c (decode_options): Set up flag_ira_loop_pressure. + * Makefile.in (loop-invariant.o): Add ira.h. + (regmove.o): Ditto. + * doc/invoke.texi (-fira-loop-pressure, ira-loop-reserved-regs): + Describe. + * doc/tm.texi (STACK_REG_COVER_CLASS): Describe. + +2009-10-14 Richard Guenther <rguenther@suse.de> + + * lto-symtab.c (lto_symtab_compatible): Fold in ... + (lto_symtab_merge): ... here. Rewrite both to take the + prevailing and a to-be-merged entry and to queue diagnostics properly. + (lto_symtab_resolve_replaceable_p): New predicate for + symbol resolution. + (lto_symtab_resolve_can_prevail_p): Likewise. + (lto_symtab_resolve_symbols): Rewrite. Fold in code that + handles merging commons by choosing the largest decl. Fold + in code that gives ODR errors. + (lto_symtab_merge_decls_2): Simplify a lot. Emit queued + diagnostics here. + (lto_symtab_merge_decls_1): Re-structure. Deal with the + case of no prevailing decl here. Diagnose mismatches + in object types here. Drop all but the prevailing decls. + (lto_symtab_prevailing_decl): Return the single prevailing decl. + * lto-streamer-in.c (lto_input_tree_ref): Deal with + VIEW_CONVERT_EXPRs in decl slots. Unshare the tree in this case. + +2009-10-14 Richard Guenther <rguenther@suse.de> + + PR lto/41521 + * lto-streamer-in.c (input_bb): Replace debug stmts with + nops instead of dropping them. + +2009-10-14 Nick Clifton <nickc@redhat.com> + + * gcc/doc/extended.texi: Replace the dash character with @minus{} + in situations where it is being used as a minus symbol. + * gcc/doc/tm.texi: Likewise. + * gcc/doc/md.texi: Likewise. + +2009-10-14 Jakub Jelinek <jakub@redhat.com> + + PR preprocessor/41543 + * input.h (BUILTINS_LOCATION): Change to 1 from 2. + Assert BUILTINS_LOCATION < RESERVED_LOCATION_COUNT. + * tree.c: Include intl.h. + (expand_location): Handle BUILTINS_LOCATION. + * Makefile.in (tree.o): Depend on intl.h. + + PR debug/41695 + * dwarf2out.c (dwarf2out_var_location): Always clear + last_postcall_label when changing last_label. + +2009-10-14 Pascal Obry <obry@adacore.com> + + * gcc.c (DEFAULT_SWITCH_CURTAILS_COMPILATION): Add -E. + (process_command): Handle -E as done with -c and -S. Do not add + the target executable suffix to the output file when -E is used. + (main): Adjust error message accordingly. + +2009-10-14 Alexandre Oliva <aoliva@redhat.com> + + PR debug/41343 + PR debug/41447 + PR debug/41264 + PR debug/41338 + * tree.c (tree_node_structure_for_code): DEBUG_EXPR_DECL uses + decl with rtl. + (tree_code_size): Likewise. + +2009-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * builtins.c (fold_builtin_1): Support complex "arc" functions. + * real.h (HAVE_mpc_arc): Define. + +2009-10-14 Kaz Kojima <kkojima@gcc.gnu.org> + + * config/sh/sh.c (TARGET_BUILTIN_DECL): Define. + (struct builtin_description): Add fndecl field. + (bdesc): Remove const qualifier. Update initializer. + (sh_media_init_builtins): Remove const qualifier for d. Record + the result of add_builtin_function to the fndecl field. + (sh_builtin_decl): New. + (sh_media_builtin_decl): New. + +2009-10-14 Hans-Peter Nilsson <hp@axis.com> + + PR target/38948 + * config/cris/cris.h (SECONDARY_RELOAD_CLASS): Handle reload + requests between special registers. + +2009-10-13 Eric Botcazou <ebotcazou@adacore.com> + + * dwarf2out.c (mem_loc_descriptor): Accept UNGT as well. + +2009-10-13 Richard Henderson <rth@redhat.com> + + PR tree-optimization/41377 + * tree-eh.c (unsplit_eh): Propagate degenerate PHIs. + (cleanup_empty_eh_merge_phis): New change_region parameter; + pass it on to redirect_eh_edge_1. Update callers. + (cleanup_empty_eh_unsplit): Don't require an existing EH label + at the destination block. + +2009-10-13 Basile Starynkevitch <basile@starynkevitch.net> + + * passes.c (register_pass): Replaced gcc_unreachable by + fatal_error on failure. Mentions plugins in comments & messages. + +2009-10-13 Jakub Jelinek <jakub@redhat.com> + + PR target/41693 + * rtl.h (DEBUG_EXPR_TREE_DECL): Define. + * sched-vis.c (print_value): Use it. + * cselib.c (cselib_hash_rtx): Likewise. + * print-rtl.c (print_rtx): Likewise. + * cfgexpand.c (expand_debug_rtx): Likewise. + * var-tracking.c (vt_expand_loc_callback): Likewise. + +2009-10-13 Richard Guenther <rguenther@suse.de> + + PR lto/41565 + * opts.c (handle_option): Split out code to handle setting + the options flag var ... + (set_option): ... here. + * opts.h (set_option): Declare. + * lto-opts.c (register_user_option_p): Include -fexceptions + and all position independent code variants. + (handle_common_option): Remove. + (lto_reissue_options): Use set_option. + +2009-10-13 Martin Jambor <mjambor@suse.cz> + + PR tree-optimization/41661 + * ipa-prop.c (compute_complex_pass_through): Allow only operations + that are tcc_comparisons or do not change the type in any + un-usleless way. + * ipa-cp.c (ipcp_lattice_from_jfunc): Request boolean type when + folding tcc_comparison operations. + +2009-10-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + + * config/s390/s390.c (s390_encode_section_info): Handle BLKmode + properly. + +2009-10-12 Alexandre Oliva <aoliva@redhat.com> + + PR debug/41343 + PR debug/41447 + PR debug/41264 + PR debug/41338 + * tree.def (DEBUG_EXPR_DECL): New. + * rtl.def (DEBUG_EXPR): New. + * gengtype.c (adjust_field_rtx_def): Handle it. + * tree-ssa.c (propagate_var_def_into_debug_stmts): Rename to... + (insert_debug_temp_for_var_def): ... this. Drop support for + moving. Take iterator for def stmt; insert debug stmt before it. + Scan early for use count and kind in debug stmts. + (propagate_defs_into_debug_stmts): Rename to... + (insert_debug_temps_for_defs): ... this. Likewise. + * tree.h (DEBUG_TEMP_UID): New. + * tree.c (next_debug_decl_uid): New. + (make_node_stat): Count debug decls separately. + (copy_node_stat): Likewise. + * cfgexpand.c (expand_debug_expr): Handle DEBUG_EXPR_DECL. + * var-tracking.c (dv_is_decl_p): Recognize it. + (VALUE_RECURSED_INTO): Apply to DEBUG_EXPRs too. + (track_expr_p): Track expanded DEBUG_EXPR_DECLs. + (vt_expand_loc_callback): Expand DEBUG_EXPRs. + (emit_note_insn_var_location): Don't emit notes for DEBUG_EXPR_DECLs. + * cselib.c (rtx_equal_for_cselib_p): Handle DEBUG_EXPR. + (cselib_hash_rtx): Likewise. + (cselib_expand_value_rtx_1): Use callback for DEBUG_EXPR. + * tree-ssa-operands.c (get_expr_operands): Skip DEBUG_EXPR_DECLs in + debug bind stmts. + * emit-rtl.c (verify_rtx_sharing): Handle DEBUG_EXPR and VALUE. + (copy_rtx_if_shared_1, reset_used_flags, set_used_flags): Likewise. + * rtl.c (copy_rtx): Likewise. + (rtx_equal_p_cb, rtx_equal_p): Handle DEBUG_EXPR. + * print-rtl.c (print_rtx): Likewise. + * sched-vis.c (print_value): Likewise. + (print_insn): Handle DEBUG_EXPR_DECL. + * tree-dump.c (dequeue_and_dump): Likewise. + * tree-pretty-print.c (dump_decl_name, dump_generic_node): Likewise. + * gimple-iterator (gsi_replace): Check for same lhs. + (gsi_remove): Insert debug temps. + * tree-ssa-loop-im.c (rewrite_reciprocal): Replace with same lhs. + (move_computations_stmt): Drop explicit propagation into debug stmts. + (rewrite_bittest): Likewise. Use gsi_remove for propagation. + * tree-ssa-reassoc.c (rewrite_expr_tree, linearize_expr): Likewise. + * tree-ssa-sink.c (statement_sink_location): Likewise. + * tree-ssa-forwprop (forward_propagate_addr_expr): Likewise. + * tree-ssanames.c (release_ssa_name): Adjust for rename. + * tree-flow.h: Likewise. + * tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Don't mark + debug temps without values. + (eliminate_unnecessary_stmts): Don't discard just-inserted + debug stmts. + +2009-10-12 Hans-Peter Nilsson <hp@axis.com> + + PR target/26515 + * config/cris/cris.md (andu): Check that operand 1 is one of the + general registers. Fix typo in head comment. + +2009-10-12 Stefan Dösinger <stefan@codeweavers.com> + + * config/i386/i386.md (vswapmov): New. + * config/i386/i386.c (ix86_handle_fndecl_attribute): New. + (ix86_function_ms_hook_prologue): New. + (ix86_expand_prologue): Handle ms_hook_prologue attribute. + * configure.ac: Test for swap suffix support in as. + * configure: Rebuild. + 2009-10-12 Jakub Jelinek <jakub@redhat.com> PR target/41680 @@ -7,8 +1022,7 @@ 2009-10-12 Uros Bizjak <ubizjak@gmail.com> - * config/i386/i386.md (*setcc_<mode>_2): Do not use ix86_expand_clear - to zero operand 0. + * config/i386/i386.md (*setcc_<mode>_2): Remove insn pattern. 2009-10-12 Dodji Seketeli <dodji@redhat.com> @@ -118,7 +1132,7 @@ (ASM_CPU_SPEC): Pass %(asm_cpu_476) for -mcpu=476 and -mcpu=476fp. (processor_type): Add PROCESSOR_PPC476. (EXTRA_SPECS): Add asm_cpu_476 string. - * config/rs6000/rs6000.md: (define_attr "type"): Add isel attribute. + * config/rs6000/rs6000.md (define_attr "type"): Add isel attribute. (define_attr "cpu"): Add ppc476. Include 476.md. Update comments for 476. @@ -1695,7 +2709,7 @@ (x86_64-*-*): Ditto. * config/i386/smmintrin.h: Move instructions in mmintrin-common.h back to smmintrin.h. - * config/i386/cpuid.h: (bit_SSE5): Remove SSE5 bit. + * config/i386/cpuid.h (bit_SSE5): Remove SSE5 bit. * config/i386/x86intrin.h: Remove SSE5. * config/i386/mmintrin-common.h: Delete file. * doc/extend.texi (x86 intrinsics): Remove SSE5 flags and builtins. @@ -7763,7 +8777,7 @@ (function_value): Adjust for above modification. (alpha_va_start) <TARGET_ABI_OPEN_VMS>: Use virtual_incoming_args_rtx as base object, not next_arg. - * config/alpha/vms.h: (DEFAULT_PCC_STRUCT_RETURN): Define as 0. + * config/alpha/vms.h (DEFAULT_PCC_STRUCT_RETURN): Define as 0. 2009-08-11 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> @@ -7856,7 +8870,7 @@ * config/alpha/vms.h (ASM_OUTPUT_EXTERNAL): Define. (DO_CRTL_NAMES): Define. (LIB_SPEC): Remove. - * config/alpha/vms64.h: (POINTERS_EXTEND_UNSIGNED): Remove undef. + * config/alpha/vms64.h (POINTERS_EXTEND_UNSIGNED): Remove undef. (LONG_TYPE_SIZE): Define. (TARGET_OS_CPP_BUILTINS): Define with __LONG_POINTERS=1 (SUBTARGET_SWITCHES): Define malloc64 switch. @@ -9748,7 +10762,7 @@ combined_args_to_skip and args_to_skip. * tree-inline.c (update_clone_info): New function. (tree_function_versioning): Call update_clone_info. - * cgraphunit.c: (cgraph_materialize_clone): Dump materialized + * cgraphunit.c (cgraph_materialize_clone): Dump materialized functions. (cgraph_materialize_all_clones): More extensive dumping, working with combined_args_to_skip rather than args_to_skip. @@ -10078,7 +11092,7 @@ * doc/sourcebuild.texi: Document install-plugin target. * configure.ac: Added install-plugin target to language makefiles. * configure: Regenerate. - * Makefile.in: (install-plugin): Install more headers, + * Makefile.in (install-plugin): Install more headers, depend on lang.install-plugin. 2009-07-15 Manuel López-Ibáñez <manu@gcc.gnu.org> @@ -10407,7 +11421,7 @@ 2009-07-08 DJ Delorie <dj@redhat.com> - * config/mep/mep.c: (mep_option_can_inline_p): New. + * config/mep/mep.c (mep_option_can_inline_p): New. (TARGET_OPTION_CAN_INLINE_P): Define. 2009-07-08 Mark Wielaard <mjw@redhat.com> @@ -12631,10 +13645,10 @@ (LARGEST_EXPONENT_IS_NORMAL): Define. * config/arm/arm-protos.h (arm_emit_fp16_const): Declare. * config/arm/arm-modes.def (HFmode): Define. - * config/arm/vfp.md: (*movhf_vfp): New. + * config/arm/vfp.md (*movhf_vfp): New. (extendhfsf2): New. (truncsfhf2): New. - * config/arm/arm.md: (fpu): Add neon_fp16. + * config/arm/arm.md (fpu): Add neon_fp16. (floatsihf2, floatdihf2): New. (fix_trunchfsi2, fix_trunchfdi2): New. (truncdfhf2): New. @@ -13348,7 +14362,7 @@ (c_parser_expr_list): Same. (c_parser_omp_atomic): Same. (c_parser_omp_for_loop): Same. - * c-tree.h: (struct c_declarator): Add comment to id_loc. + * c-tree.h (struct c_declarator): Add comment to id_loc. (build_array_declarator): New argument. * c-decl.c (build_array_declarator): Add location argument. (grokdeclarator): Set id_loc for cdk_array. @@ -16064,7 +17078,7 @@ * hooks.h (hook_tree_const_tree_null): Declare. * target.h (struct gcc_target): Add invalid_parameter_type, invalid_return_type, promoted_type, and convert_to_type fields. - * target-def.h: (TARGET_INVALID_PARAMETER_TYPE): Define. + * target-def.h (TARGET_INVALID_PARAMETER_TYPE): Define. (TARGET_INVALID_RETURN_TYPE): Define. (TARGET_PROMOTED_TYPE): Define. (TARGET_CONVERT_TO_TYPE): Define. @@ -18481,7 +19495,7 @@ 2009-05-04 Michael Eager <eager@eagercon.com> - * gcc/config.gcc: (powerpc-xilinx-eabi*): Add tm t-xilinx + * gcc/config.gcc (powerpc-xilinx-eabi*): Add tm t-xilinx * config/rs6000/t-xilinx: New 2009-05-04 Paolo Bonzini <bonzini@gnu.org> @@ -19509,7 +20523,7 @@ * ssaexpand.h (struct ssaexpand): Member 'values' is a bitmap. (get_gimple_for_ssa_name): Adjust, lookup using SSA_NAME_DEF_STMT. - * tree-ssa-live.h: (find_replaceable_exprs): Return a bitmap. + * tree-ssa-live.h (find_replaceable_exprs): Return a bitmap. (dump_replaceable_exprs): Take a bitmap. * cfgexpand.c (gimple_cond_pred_to_tree): Handle bitmap instead of array. @@ -20513,7 +21527,7 @@ * cfghooks.c (tidy_fallthru_edges): Remove find_basic_blocks references from comments. - * cfgbuild.c: (count_basic_blocks): Delete. + * cfgbuild.c (count_basic_blocks): Delete. (find_basic_blocks_1): Delete. (find_basic_blocks): Delete. * except.c (finish_eh_generation): Make static. Move comment from @@ -23752,7 +24766,7 @@ * config/vax/builtins.md (jbbssiqi, jbbssihi, jbbssisi, jbbcciqi, jbbccihi, jbbccisi): Remova trailing whitespace. * config/vax/constraints.md: Likewise. - * config/vax/elf.h: (ASM_PREFERRED_EH_DATA_FORMAT): Likewise. + * config/vax/elf.h (ASM_PREFERRED_EH_DATA_FORMAT): Likewise. * config/vax/openbsd1.h (OBSD_OLD_GAS): Likewise. * config/vax/predicates.md: Likewise. * config/vax/vax.c (print_operand_address, vax_output_int_move, |