+2009-04-30 Rafael Avila de Espindola <espindola@google.com>
+
+ * alloc-pool.c (alloc_pool_descriptor): Use an insert_opion value
+ instead of an int.
+ * bitmap.c (bitmap_descriptor): Likewise.
+ * ggc-common.c (loc_descriptor): Likewise.
+ * varray.c (varray_descriptor): Likewise.
+ * vec.c (vec_descriptor): Likewise.
+
+2009-04-30 Eric Botcazou <ebotcazou@adacore.com>
+
+ * Makefile.in (dce.o): Add $(EXCEPT_H).
+ * dce.c: Include except.h and delete redundant vector definitions.
+ (deletable_insn_p): Return false for non-call insns that can throw
+ if DF is running.
+
+2009-04-30 Steven Bosscher <steven@gcc.gnu.org>
+
+ * gcse.c (ae_gen): Remove.
+ (can_assign_to_reg_p): Rename to can_assign_to_reg_without_clobbers_p
+ and make non-static function to make it available in store-motion.c.
+ Update call sites with search-and-replace.
+ (enumerate_ldsts, reg_set_info, reg_clear_last_set, store_ops_ok,
+ extract_mentioned_regs, extract_mentioned_regs_helper,
+ find_moveable_store, compute_store_table, load_kills_store, find_loads,
+ store_killed_in_insn, store_killed_after, store_killed_before,
+ build_store_vectors, insert_insn_start_basic_block, insert-store,
+ remove_reachable_equiv_notes, replace_store_insn, delete_store,
+ free_store_memory, one_store_motion_pass, gate_rtl_store_motion,
+ execute_rtl_store_motion, pass_rtl_store_motion): Move to...
+ * store-motion.c: ...new file. Also copy data structures from gcse.c
+ and clean up to remove parts not used by store motion.
+ * rtl.h (can_assign_to_reg_without_clobbers_p): Add prototype.
+ * Makefile.in (store-motion.o): New rule. Add to OBJS-common.
+
+2009-04-30 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
+
+ PR target/38571
+ * config/arm/arm.h (FUNCTION_BOUNDARY): Set to 16 for thumb
+ when optimizing for size.
+
+2009-04-30 Hans-Peter Nilsson <hp@axis.com>
+
+ * gcse.c (gcse_constant_p): Fix typo in last change.
+
+2009-04-30 Rafael Avila de Espindola <espindola@google.com>
+
+ * plugin.c: Include plugin-version.h only if ENABLE_PLUGIN is defined.
+
+2009-04-30 Andreas Krebbel <krebbel1@de.ibm.com>
+
+ * gcse.c (gcse_constant_p): Make sure the constant is sharable.
+
+2009-04-29 James E. Wilson <wilson@codesourcery.com>
+
+ * config/mips/mips.c (mips_add_offset): Use gen_int_mode for
+ CONST_HIGH_PART result.
+
+2009-04-29 Anatoly Sokolov <aesok@post.ru>
+
+ * config/avr/avr.c (initial_elimination_offset): Rename to
+ avr_initial_elimination_offset.
+ (frame_pointer_required_p): Rename to avr_frame_pointer_required_p,
+ change return type to bool.
+ (avr_can_eliminate): New function.
+ * config/avr/avr.h (CAN_ELIMINATE): Use avr_can_eliminate.
+ (FRAME_POINTER_REQUIRED): Use avr_frame_pointer_required_p.
+ (INITIAL_ELIMINATION_OFFSET): Use avr_initial_elimination_offset.
+ * config/avr/avr-protos.h (initial_elimination_offset) : Rename to
+ avr_initial_elimination_offset.
+ (frame_pointer_required_p): Rename to avr_frame_pointer_required_p.
+ (avr_initial_elimination_offset): Define.
+
+2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
+ Steven Bosscher <steven@gcc.gnu.org>
+
+ PR rtl-optimization/39938
+ * Makefile.in (cfgrtl.o): Add $(INSN_ATTR_H).
+ * cfgrtl.c: Include insn-attr.h.
+ (rest_of_pass_free_cfg): New function.
+ (pass_free_cfg): Use rest_of_pass_free_cfg as execute function.
+ * resource.c (init_resource_info): Remove call to df_analyze.
+
+2009-04-29 Richard Guenther <rguenther@suse.de>
+
+ PR target/39943
+ * config/i386/i386.c (ix86_vectorize_builtin_conversion): Only
+ allow conversion to signed integers.
+
2009-04-29 Richard Guenther <rguenther@suse.de>
* tree-cfg.c (verify_gimple_assign_binary): Allow vector
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