+2011-04-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * doc/install.texi (Configuration, --enable-threads): Remove mach.
+ Add lynx, mipssde.
+ Sort table.
+
+2011-04-19 Xinliang David Li <davidxl@google.com>
+
+ * ipa-cp.c (ipcp_update_profiling): asserting
+ scale_completement is not negative.
+
+2011-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/48678
+ * config/i386/i386.md (movstrict<mode>): FAIL if operands[0]
+ is a SUBREG with non-MODE_INT mode inside of it.
+
+2011-04-19 Martin Jambor <mjambor@suse.cz>
+
+ * ipa-cp.c (ipcp_process_devirtualization_opportunities): Devirtualize
+ also according to actual contants.
+ * gimple-fold.c (gimple_extract_devirt_binfo_from_cst): New function.
+ (gimple_fold_call): Use it.
+ * gimple.h (gimple_extract_devirt_binfo_from_cst): Declare.
+
+2011-04-19 Martin Jambor <mjambor@suse.cz>
+
+ * ipa-prop.c (stmt_may_be_vtbl_ptr_store): Return false for scalar
+ non-pointer assignments.
+
+2011-04-19 Martin Jambor <mjambor@suse.cz>
+
+ * ipa-cp.c (ipcp_process_devirtualization_opportunities): Take into
+ account anc_offset and otr_type from the indirect edge info.
+ * ipa-prop.c (get_ancestor_addr_info): New function.
+ (compute_complex_ancestor_jump_func): Assignment analysis moved to
+ get_ancestor_addr_info, call it.
+ (ipa_note_param_call): Do not initialize information about polymorphic
+ calls, return the indirect call graph edge. Remove the last
+ parameter, adjust all callers.
+ (ipa_analyze_virtual_call_uses): Process also calls to ancestors of
+ parameters. Initialize polymorphic information in the indirect edge.
+
+2011-04-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR lto/48148
+ * gimple.c (gimple_types_compatible_p_1) <ENUMERAL_TYPE>: Do not merge
+ the types if they have different enumeration identifiers.
+
+2011-04-19 Jan Hubicka <jh@suse.cz>
+
+ * cgraph.h (cgraph_optimize_for_size_p): Declare.
+ * ipa-cp.c (ipcp_insert_stage): Use cgraph_optimize_for_size_p.
+ * predict.c (cgraph_optimize_for_size_p): Break out from ...
+ (optimize_function_for_size_p) ... here.
+
+2011-04-19 Richard Guenther <rguenther@suse.de>
+
+ PR lto/48207
+ * tree.c (free_lang_data): Do not reset the decl-assembler-name
+ langhook.
+
+2011-04-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * tree-inline.c (expand_call_inline): Do not issue a -Winline warning
+ if DECL_NO_INLINE_WARNING_P is set on the function.
+
+2011-04-19 Bernd Schmidt <bernds@codesourcery.com>
+
+ PR fortran/47976
+ * reload1.c (inc_for_reload): Return void. All callers changed.
+ (emit_input_reload_insns): Don't try to delete previous output
+ reloads to a register, or record spill_reg_store for autoincs.
+
+2011-04-19 Basile Starynkevitch <basile@starynkevitch.net>
+
+ * gengtype.h: Updated copyright year.
+ (struct input_file_st): Add inpisplugin field.
+ (type_fileloc): New function.
+ * gengtype.c
+ (write_typed_struct_alloc_def): Add gcc_assert.
+ (write_typed_alloc_defns): Ditto. Don't output for plugin files.
+ (write_typed_alloc_defns): Don't output for plugin files.
+ (input_file_by_name): Clear inpisplugin field.
+ (main): Set inpisplugin field for plugin files.
+
+2011-04-19 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ * gengtype-state.c (string_eq): New.
+ (read_state): Use string_eq instead of strcmp when creating the
+ state_ident_tab.
+
+2011-04-19 Wei Guozhi <carrot@google.com>
+
+ PR target/47855
+ * config/arm/arm-protos.h (thumb1_legitimate_address_p): New prototype.
+ * config/arm/arm.c (thumb1_legitimate_address_p): Remove the static
+ linkage.
+ * config/arm/constraints.md (Uu): New constraint.
+ * config/arm/arm.md (*arm_movqi_insn): Compute attr "length".
+
+2011-04-19 Tristan Gingold <gingold@adacore.com>
+
+ * config.gcc (-*-*-*vms): Added.
+ (alpha64-dec-*vms*,alpha*-dec-*vms*, ia64-hp-*vms*): Common
+ definitions moved.
+ * config/vms/vms-ld.c: New file.
+ * config/vms/vms-ar.c: New file.
+ * config/vms/t-vmsnative: New file.
+
+2011-04-18 Xinliang David Li <davidxl@google.com>
+
+ * final.c (dump_basic_block_info): Use ASM_COMMENT_START.
+
+2011-04-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/48661
+ * gimple-fold.c (gimple_get_virt_method_for_binfo): Return NULL
+ if TREE_TYPE (v) is non-NULL.
+
+ * gimple-fold.c (gimple_get_virt_method_for_binfo): Renamed from
+ gimple_get_virt_mehtod_for_binfo.
+ * gimple.h (gimple_get_virt_method_for_binfo): Likewise.
+ * ipa-cp.c (ipcp_process_devirtualization_opportunities): Adjust
+ callers.
+ * ipa-prop.c (try_make_edge_direct_virtual_call): Likewise.
+
+2011-04-18 Michael Matz <matz@suse.de>
+ Steve Ellcey <sje@cup.hp.com>
+
+ * expr.c (expand_expr_real_2) <CASE_CONVERT>: If OP0 is a constant,
+ use its mode as source mode if it isn't VOIDmode.
+
+2011-04-18 Dennis, CHENG Renquan <crquan@fedoraproject.org>
+
+ * doc/passes.texi: Fill crossref nodes.
+
+2011-04-18 Jim Meyering <meyering@redhat.com>
+
+ Fix doubled-word typos in comments and strings
+ * config/alpha/vms-unwind.h: s/for for/for/
+ * config/arm/unwind-arm.h: Likewise.
+ * config/microblaze/microblaze.c: Likewise.
+ * config/sh/constraints.md: s/in in/in/
+ * tree-cfg.c (verify_types_in_gimple_reference): Likewise.
+
+2011-04-18 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.h (SSE_VEC_FLOAT_MODE_P): Remove.
+ (AVX_FLOAT_MODE_P): Ditto.
+ (AVX128_VEC_FLOAT_MODE_P): Ditto.
+ (AVX256_VEC_FLOAT_MODE_P): Ditto.
+ (AVX_VEC_FLOAT_MODE_P): Ditto.
+ * config/i386/i386.md (UNSPEC_MASKLOAD): Remove.
+ (UNSPEC_MASKSTORE): Ditto.
+ * config/i386/sse.md (<sse>_movmsk<ssemodesuffix><avxmodesuffix>):
+ Merge from <sse>_movmsk<ssemodesuffix> and
+ avx_movmsk<ssemodesuffix>256. Use VF mode iterator.
+ (*sse2_maskmovdqu): Merge with *sse2_maskmovdqu_rex64. Use P mode
+ iterator.
+ (avx_maskload<ssemodesuffix><avxmodesuffix>): New expander.
+ (avx_maskstore<ssemodesuffix><avxmodesuffix>): Ditto.
+ (*avx_maskmov<ssemodesuffix><avxmodesuffix>): New insn.
+
+2011-04-18 Jan Hubicka <jh@suse.cz>
+
+ * ipa-inline.c (inline_small_functions): Fix pasto in previous patch.
+
+ * ipa-inline.c: Fix comment typos; do not inline gt-ipa-inline.h
+ (want_inline_function_called_once_p): Break out the logic from
+ ipa_inline.
+ (edge_badness): Ensure that profile is not misupdated.
+ (lookup_recursive_calls): Prioritize by call frequencies.
+ (inline_small_functions): Move program size estimates here;
+ actually process whole queue even when unit growth has been
+ met. (to properly compute inline_failed reasons and for the
+ case unit size decrease.) Revisit comments on recursive inlining.
+ (ipa_inline): Remove unit summary code; first inline hot calls
+ of functions called once, cold calls next.
+ (order, nnodes): Remove unused variables.
+ * Makefile.in (ipa-inline.o): No longer depent on ggc files.
+ (GTFILES): Remove ipa-inline.c
+ * sel-sched.c (fill_insns): Silence uninitialized var warning.
+
+2011-04-18 Eric Botcazou <ebotcazou@adacore.com>
+
+ * dwarf2out.c (is_redundant_typedef): Add 'inline' to prototype.
+
2011-04-18 Jie Zhang <jie@codesourcery.com>
- Richard Earnshaw <rearnsha@arm.com>
+ Richard Earnshaw <rearnsha@arm.com>
* arm.c (neon_builtin_type_bits): Remove.
(typedef enum neon_builtin_mode): New.
want_inline_small_function_p.
(cgraph_decide_recursive_inlining): Rename to...
(recursive_inlining): Use can_inline_edge_p and
- want_inline_self_recursive_call_p; simplify and
- remove no longer valid FIXME.
+ want_inline_self_recursive_call_p; simplify and remove no longer
+ valid FIXME.
(cgraph_set_inline_failed): Remove.
(add_new_edges_to_heap): Use can_inline_edge_p and
want_inline_small_function_p.
(cgraph_decide_inlining_of_small_functions): Rename to ...
(inline_small_functions): ... this one; cleanup; use
- can/want predicates; cleanup debug ouput; work edges
- till fibheap is exhausted and do not stop once unit
- growth is reached; remove later loop processing remaining
- edges.
+ can/want predicates; cleanup debug ouput; work edges till fibheap
+ is exhausted and do not stop once unit growth is reached; remove
+ later loop processing remaining edges.
(cgraph_flatten): Rename to ...
(flatten_function): ... this one; use can_inline_edge_p
and can_early_inline_edge_p predicates.
inlining functions called once; simplify the pass.
(cgraph_perform_always_inlining): Rename to ...
(inline_always_inline_functions): ... this one; use
- DECL_DISREGARD_INLINE_LIMITS; use can_inline_edge_p
- predicate
+ DECL_DISREGARD_INLINE_LIMITS; use can_inline_edge_p predicate.
(cgraph_decide_inlining_incrementally): Rename to ...
(early_inline_small_functions): ... this one; simplify
using new predicates; cleanup; make dumps prettier.
* ipa-inline-analysis.c (inline_read_summary): Read size/time
in same order as they're written.
+2011-04-16 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * config/pa/predicates.md: Reorganize and simplify predicates.
+ Eliminate duplicate code checks.
+ (arith_operand): Rename to arith14_operand
+ (reg_or_ior_operand): Rename to reg_or_cint_ior_operand.
+ * config/pa/pa.md: Use renamed operands.
+ * config/pa/pa-protos.h (symbolic_operand): Delete declaration.
+ (tls_symbolic_operand, function_label_operand, lhs_lshift_cint_operand,
+ arith11_operand, adddi3_operand, indexed_memory_operand,
+ symbolic_memory_operand, int11_operand, reg_or_cint_move_operand,
+ arith5_operand, uint5_operand, pic_label_operand, plus_xor_ior_operator,
+ borx_reg_operand, shadd_operand, arith_operand, read_only_operand,
+ move_dest_operand, move_src_operand, prefetch_cc_operand,
+ prefetch_nocc_operand, and_operand, ior_operand, arith32_operand,
+ uint32_operand, reg_before_reload_operand, reg_or_0_operand,
+ reg_or_0_or_nonsymb_mem_operand, pre_cint_operand, post_cint_operand,
+ div_operand, int5_operand, movb_comparison_operator,
+ ireg_or_int5_operand, call_operand_address, ior_operand, fp_reg_operand,
+ arith_double_operand, ireg_operand, lhs_lshift_operand,
+ pc_or_label_operand, non_hard_reg_operand, eq_neq_comparison_operator,
+ integer_store_memory_operand): Likewise.
+ * config/pa/pa.c (adddi3_operand): Move to predicates.md.
+ (integer_store_memory_operand, read_only_operand,
+ function_label_operand, borx_reg_operand,
+ non_hard_reg_operand): Likewise.
+ (eq_neq_comparison_operator): Delete unused operator.
+ (legitimize_pic_address): Use VOIDmode for mode argument in calls to
+ function_label_operand.
+ (emit_move_sequence): Likewise.
+
2011-04-16 Uros Bizjak <ubizjak@gmail.com>
* config/i386/sse.md (sseunpackmode): New mode attribute.
(initialize_inline_failed): Move here from cgraph.c.
* tree-sra.c: Include ipa-inline.h.
(ipa_sra_preliminary_function_checks): Update.
- * Makefile.in: (cgraph.o, cgraphbuild.o): Add dependency on
- ipa-inline.h
+ * Makefile.in (cgraph.o, cgraphbuild.o): Add dependency on
+ ipa-inline.h.
2011-04-16 Uros Bizjak <ubizjak@gmail.com>
Eric Weddington <eric.weddington@atmel.com>
Georg-Johann Lay <avr@gjlay.de>
- * config/avr/avr.c: ("insn-codes.h", "optabs.h", "langhooks.h"):
+ * config/avr/avr.c ("insn-codes.h", "optabs.h", "langhooks.h"):
New Includes
(avr_init_builtins, avr_expand_builtin,
avr_expand_delay_cycles, avr_expand_unop_builtin,
(inline_summary): Move to ipa-inline.h
(cgraph_estimate_edge_time): Rename to estimate_edge_time; move to
ipa-inline-analysis.c.
- (cgraph_estimate_time_after_inlining): Rename to estiamte_time_after_inlining;
- move to ipa-inline-analysis.c
+ (cgraph_estimate_time_after_inlining): Rename to
+ estiamte_time_after_inlining; move to ipa-inline-analysis.c
(cgraph_estimate_edge_growth): Move to ipa-inline-analysis.c; rename
to estimate_edge_growth.
(cgraph_estimate_size_after_inlining): Move to ipa-inline-analysis.c;
(cgraph_decide_recursive_inlining): Likewise.
(cgraph_decide_inlining_of_small_functions): Likewise.
(cgraph_decide_inlining_incrementally): Likewise.
- (cgraph_estimate_growth): Rename to estimate_growth; move to ipa-inline-analysis.c.
+ (cgraph_estimate_growth): Rename to estimate_growth; move to
+ ipa-inline-analysis.c.
(eliminated_by_inlining_prob): Move to ipa-inline-analysis.c.
(estimate_function_body_sizes): Move to ipa-inline-analysis.c.
(compute_inline_parameters): Likewise.
2011-04-08 Xinliang David Li <davidxl@google.com>
+ * ipa-cp.c (ipcp_update_profiling): Correct
+ negative scale factor due to insane profile data.
+
+2011-04-08 Xinliang David Li <davidxl@google.com>
+
* final.c (dump_basic_block_info): New function.
(final): Dump basic block.
(final_scan_insn): Remove old dump.
PR target/48366
* config/pa/pa.c (hppa_register_move_cost): Increase to 18 cost of
- move from floating point to shift amount register .
+ move from floating point to shift amount register.
(emit_move_sequence): Remove secondary reload support for floating
point to shift amount amount register copies.
(pa_secondary_reload): Return GENERAL_REGS for floating point/shift
2010-08-13 Vladimir Makarov <vmakarov@redhat.com>
- * ira-build.c: (ira_create_object): Remove initialization of
+ * ira-build.c (ira_create_object): Remove initialization of
OBJECT_PROFITABLE_HARD_REGS. Initialize OBJECT_ADD_DATA.
(ira_create_allocno): Remove initialization of
ALLOCNO_MEM_OPTIMIZED_DEST, ALLOCNO_MEM_OPTIMIZED_DEST_P,
ira_object_conflict_iter_cond.
(FOR_EACH_OBJECT_CONFLICT): Don't use ira_object_conflict_iter_next.
- * ira-live.c: (process_single_reg_class_operands): Call
+ * ira-live.c (process_single_reg_class_operands): Call
ira_init_register_move_cost_if_necessary. Use
ira_register_move_cost instead of ira_get_register_move_cost.
2011-03-14 Andreas Tobler <andreast@fgznet.ch>
- * config/rs6000/freebsd.h: (RELOCATABLE_NEEDS_FIXUP): Define in
+ * config/rs6000/freebsd.h (RELOCATABLE_NEEDS_FIXUP): Define in
terms of target_flags_explicit. Adjust copyright year.
* config.gcc: Add FreeBSD PowerPC soft-float libgcc bits.
2011-01-07 Jan Hubicka <jh@suse.cz>
- * doc/invoke.texi: (-flto, -fuse-linker-plugin): Update defaults
+ * doc/invoke.texi (-flto, -fuse-linker-plugin): Update defaults
and no longer claim that gold is required for linker plugin.
* configure: Regenerate.
* gcc.c (PLUGIN_COND): New macro.
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