+2009-04-26 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2out.c (loc_descr_plus_const): New function.
+ (build_cfa_aligned_loc, tls_mem_loc_descriptor,
+ mem_loc_descriptor, loc_descriptor_from_tree_1,
+ descr_info_loc, gen_variable_die): Use it.
+
+ * tree.h (DECL_BY_REFERENCE): Note that it is also valid for
+ !TREE_STATIC VAR_DECLs.
+ * dwarf2out.c (loc_by_reference, gen_decl_die): Handle
+ DECL_BY_REFERENCE on !TREE_STATIC VAR_DECLs.
+ (gen_variable_die): Likewise. Don't look at TREE_PRIVATE if
+ DECL_BY_REFERENCE is valid.
+ * dbxout.c (DECL_ACCESSIBILITY_CHAR): Don't look at TREE_PRIVATE
+ for PARM_DECLs, RESULT_DECLs or !TREE_STATIC VAR_DECLs.
+ * tree-nested.c (get_nonlocal_debug_decl, get_local_debug_decl):
+ Copy DECL_BY_REFERENCE.
+ (struct nesting_copy_body_data): New type.
+ (nesting_copy_decl): New function.
+ (finalize_nesting_tree_1): Remap types of debug_var_chain variables,
+ if they have variable length.
+
+2009-04-26 Michael Matz <matz@suse.de>
+
+ * tree-sra.c (sra_build_assignment): Don't use into_ssa mode,
+ mark new temporaries for renaming.
+
+2009-04-26 Joseph Myers <joseph@codesourcery.com>
+
+ PR c/39581
+ * c-decl.c (global_bindings_p): Return negative value.
+ (c_variable_size): New. Based on variable_size from
+ stor-layout.c.
+ (grokdeclarator): Call c_variable_size not variable_size.
+
+2009-04-26 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.c (print_operand) ['z']: Fix typo.
+
+2009-04-26 Kai Tietz <kai.tietz@onevision.com>
+
+ * config/i386/mingw-w64.h (STANDARD_INCLUDE_DIR):
+ Redefine it to just use mingw/include.
+ (ASM_SPEC): Rules for -m32 and -m64.
+ (LINK_SPEC): Use Likewise.
+ (SPEC_32): New define.
+ (SPEC_64): Likewise.
+ (SUB_LINK_SPEC): Likewise.
+ (MULTILIB_DEFAULTS): New define.
+ * config/i386/t-mingw-w64 (MULTILIB_OPTIONS):
+ Add multilib options.
+ (MULTILIB_DIRNAMES): Likewise.
+ (MULTILIB_OSDIRNAMES): Likewise.
+ (LIBGCC): Likewise.
+ (INSTALL_LIBGCC): Likewise.
+
+2009-04-26 Joseph Myers <joseph@codesourcery.com>
+
+ PR c/39556
+ * c-tree.h (enum c_inline_static_type): New.
+ (record_inline_static): Declare.
+ * c-decl.c (struct c_inline_static, c_inline_statics,
+ record_inline_static, check_inline_statics): New.
+ (pop_file_scope): Call check_inline_statics.
+ (start_decl): Call record_inline_static instead of pedwarning
+ directly for static in inline function.
+ * c-typeck.c (build_external_ref): Call record_inline_static
+ instead of pedwarning directly for static referenced in inline
+ function.
+
+2009-04-26 Steven Bosscher <steven@gcc.gnu.org>
+
+ * df-scan.c (df_insn_rescan): Salvage insn's LUID if the insn is
+ not new but only being rescanned.
+ * gcse.c (uid_cuid, max_uid, INSN_CUID, max_cuid, struct reg_set,
+ reg_set_table, REG_SET_TABLE_SLOP, reg_set_in_block,
+ alloc_reg_set_mem, free_reg_set_mem, record_one_set,
+ record_set_info, compute_set, grealloc): Remove.
+ (recompute_all_luids): New function.
+ (gcse_main): Don't compute sets, and don't do related memory
+ allocations/free-ing. If something changed before the end of the
+ pass, update LUIDs using recompute_all_luids.
+ (alloc_gcse_mem): Don't compute LUIDs. Don't allocate reg_set memory.
+ (free_gcse_mem): Don't free it either.
+ (oprs_unchanged_p, load_killed_in_block, record_last_reg_set_info):
+ Use the df insn LUIDs.
+ (load_killed_in_block): Likewise.
+ (compute_hash_table_work): Don't compute reg_set_in_block.
+ (compute_transp): Use DF_REG_DEF_CHAINs.
+ (local_cprop_pass): Don't use compute_sets and related functions.
+ (one_cprop_pass, pre_gcse, one_pre_gcse_pass, one_code_hoisting_pass):
+ Use get_max_uid() instead of max_cuid.
+ (insert_insn_end_basic_block, pre_insert_copy_insn,
+ update_ld_motion_stores): Don't try to
+ keep reg_set tables up to date.
+ (pre_insert_copies): Use df insn LUIDs.
+ (sbitmap pre_redundant_insns): Replace with uses of INSN_DELETED_P.
+ (reg_set_info): Don't use extra bitmap argument.
+ (compute_store_table): Don't compute reg_set_in_block. Use DF scan
+ information to compute regs_set_in_block.
+ (free_store_memory, store_motion): Don't nullify reg_set_in_block.
+ (bypass_jumps): Don't use compute_sets and friends.
+
+2009-04-26 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ PR testsuite/39710
+ * opts.c (undocumented_msg): Do not leave blank even with
+ ENABLE_CHECKING.
+
+2009-04-25 Joseph Myers <joseph@codesourcery.com>
+
+ * c-decl.c (build_enumerator): Allow values folding to integer
+ constants but not integer constant expressions with a pedwarn if
+ pedantic.
+
2009-04-25 Joseph Myers <joseph@codesourcery.com>
PR c/39582
OSDN Git Service
