+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.
+
+ testsuite/
+ * gcc.target/arm/neon/vfp-shift-a2t2.c: New test case.
+
+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
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