+2010-06-10 Alexandre Oliva <aoliva@redhat.com>
+
+ PR debug/41371
+ * var-tracking.c (find_loc_in_1pdv): Remove recursion, only
+ tail-recurse into canonical node. Fast-forward over
+ non-canonical VALUEs.
+
+2010-06-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR boostrap/44470
+ * config/i386/i386.md (*add<mode>_1): Revert revision 160394.
+ (*addsi_1_zext) <TYPE_LEA>: Likewise.
+ (add lea splitter): Likewise.
+ (add_zext lea splitter): Likewise.
+
+2010-06-10 Joseph Myers <joseph@codesourcery.com>
+
+ * common.opt (fshow-column): Don't mark as C ObjC C++ ObjC++.
+
+2010-06-10 Jan Hubicka <jh@suse.cz>
+
+ * df-problems.c (df_live_problem_data): Add live_bitmaps.
+ (df_live_alloc): Initialize problem data and live_osbtacks.
+ (df_live_finalize): Remove obstack, problem data; do not
+ clear all bitmaps.
+ (df_live_top_dump, df_live_bottom_dump): Do not dump old
+ data when not allocated.
+ (df_live_verify_solution_start): Do not allocate problem data.
+ (df_live_verify_solution_end): Check if out is allocated.
+ (struct df_md_problem_data): New structure.
+ (df_md_alloc): Allocate problem data.
+ (df_md_free): Free problem data; do not clear bitmaps.
+
+2010-06-10 Jan Beulich <jbeulich@novell.com>
+
+ * configure.ac: Replace $() with ${} when intending to expand
+ variables rather than invoking commands.
+ * configure: Re-generate.
+
+2010-06-10 Jan Hubicka <jh@suse.cz>
+
+ PR rtl-optimization/44460
+ * emit-rtl.c (set_mem_attributes_minus_bitpos): Remove TYPE_NEEDS_CONSTRUCTING
+ sanity check.
+
+2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
+
+ * doc/include/fdl.texi: Move to GFDL version 1.3.
+
+ * doc/cpp.texi: Move to GFDL version 1.3.
+ * doc/gcc.texi: Move to GFDL version 1.3. Fix copyright years.
+ * doc/gccint.texi: Move to GFDL version 1.3.
+ * doc/gcov.texi: Move to GFDL version 1.3. Update copyright years.
+ * doc/install.texi: Move to GFDL version 1.3. Fix copyright years.
+ * doc/invoke.texi: Move to GFDL version 1.3.
+
+2010-06-09 Jan Hubicka <jh@suse.cz>
+
+ * ipa-pure-const.c (propagate_pure_const, propagate_noreturn):
+ Break out from ...
+ (propagate) ... here; swap the order.
+
+2010-06-09 Jan Hubicka <jh@suse.cz>
+
+ * bitmap.c (bitmap_elt_insert_after, bitmap_first_set_bit,
+ bitmap_first_set_bit, bitmap_last_set_bit, bitmap_last_set_bit,
+ bitmap_and_into, bitmap_and_compl_into, bitmap_set_range,
+ bitmap_compl_and_into, bitmap_elt_ior): Use checking asserts.
+
+2010-06-09 Changpeng Fang <changpeng.fang@amd.com>
+
+ * tree-ssa-loop-prefetch.c (gather_memory_references_ref):
+ Do not the gather memory reference in the outer loop if the step
+ is not a constant.
+
+2010-06-09 Changpeng Fang <changpeng.fang@amd.com>
+
+ * tree-ssa-loop-prefetch.c (PREFETCH_MOD_TO_UNROLL_FACTOR_RATIO) :
+ Change the PREFETCH_MOD_TO_UNROLL_FACTOR_RATIO threshold value from
+ 8 to 4. Minor change of the related comments.
+
+2010-06-09 Sebastian Pop <sebastian.pop@amd.com>
+
+ * tree-scalar-evolution.c (instantiate_scev_name): Do not fail
+ the scev analysis when the variable is not used outside the loop
+ in a close phi node: call compute_overall_effect_of_inner_loop.
+
+2010-06-09 Sebastian Pop <sebastian.pop@amd.com>
+
+ * graphite-sese-to-poly.c (single_pred_cond): Renamed
+ single_pred_cond_non_loop_exit. Return NULL for loop exit edges.
+ (build_sese_conditions_before): Renamed call to single_pred_cond.
+ (build_sese_conditions_after): Same.
+
+2010-06-09 Sebastian Pop <sebastian.pop@amd.com>
+
+ * graphite-poly.h: Fix comments and indentation.
+ * graphite-sese-to-poly.c: Same.
+ (build_sese_conditions_before): Compute stmt and gbb only when needed.
+ * tree-chrec.c: Fix comments and indentation.
+ (tree-ssa-loop-niter.c): Same.
+
+2010-06-09 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR rtl-optimization/42461
+ * dce.c (deletable_insn_p): Return true for const or pure calls again.
+ * except.c (insn_could_throw_p): Return false if !flag_exceptions.
+
+2010-06-09 Jan Hubicka <jh@suse.cz>
+
+ * bitmap.c (bitmap_and): Walk array forward.
+ (bitmap_and_compl_into): Likewise.
+ (bitmap_xor): Likewise.
+ (bitmap_xor_into): Likewise.
+ (bitmap_equal_p): Likewise.
+ (bitmap_intersect_p): Likewise.
+ (bitmap_intersect_compl_p): Likewise.
+ (bitmap_ior_and_into): Likewise.
+ (bitmap_elt_copy): Likewise.
+ (bitmap_and_compl): Likewise.
+ (bitmap_elt_ior): Likewise.
+
+2010-06-09 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ * opts-common.c (prune_options): Ensure replacement argv array
+ is correctly terminated by a NULL entry.
+
+2010-06-09 Jan Hubicka <jh@suse.cz>
+
+ * cgraph.h (varpool_first_static_initializer,
+ varpool_next_static_initializer): Make checking only when
+ checking enabled.
+ * tree-vectorizer.h (vinfo_for_stmt): Remove check.
+ (set_vinfo_for_stmt, get_earlier_stmt, is_loop_header_bb_p): Change
+ gcc_assert to gcc_checking_assert.
+ * tree-flow-inline.h (gimple_vop, get_var_ann, relink_imm_use, phi_nodes
+ set_phi_nodes, phi_arg_index_from_use, op_iter_next_use,
+ op_iter_next_def, op_iter_next_tree, op_iter_init, op_iter_init_use,
+ op_iter_init_phiuse, op_iter_init_phidef, array_ref_contains_indirect_ref,
+ ref_contains_array_ref): Use gcc_checking_assert.
+ * emit-rtl.h (set_first_insn, set_last_insn): Likewise.
+ * tree-ssa-live.h (var_to_partition, var_to_partition_to_var,
+ partition_is_global, live_on_entry, live_on_exit,
+ live_merge_and_clear): Likewise.
+ * system.h (gcc_checking_assert): New macro.
+ * gimple.h (set_bb_seq): Use gcc_checking_assert.
+
+2010-06-09 Jason Merrill <jason@redhat.com>
+
+ * Makefile.in (TAGS): Collect tags info from c-family.
+
+2010-06-09 Jan Hubicka <jh@suse.cz>
+
+ * gimple.h (gcc_gimple_checking_assert): New macro.
+ (gimple_set_def_ops, gimple_set_use_ops,
+ gimple_set_vuse, gimple_set_vdef,
+ gimple_omp_subcode, gimple_omp_set_subcode, gimple_ops, gimple_op,
+ gimple_op_ptr, gimple_op_ptr, gimple_set_op, gimple_bind_set_block,
+ gimple_asm_input_op, gimple_asm_input_op_ptr, gimple_asm_set_input_op,
+ gimple_asm_output_op, gimple_asm_output_op_ptr,
+ gimple_asm_set_output_op, gimple_asm_clobber_op,
+ gimple_asm_set_clobber_op, gimple_asm_label_op,
+ gimple_asm_set_label_op, gimple_try_set_kind, gimple_try_catch_is_cleanup
+ gimple_try_set_catch_is_cleanup, gimple_phi_arg,
+ gimple_switch_num_labels, gimple_switch_set_index, gimple_switch_label,
+ gimple_switch_set_label, gimple_omp_for_index, gimple_omp_for_index_ptr,
+ gimple_omp_for_set_index, gimple_omp_for_initial, gimple_omp_for_initial_ptr,
+ gimple_omp_for_set_initial, gimple_omp_for_final, gimple_omp_for_final_ptr,
+ gimple_omp_for_set_final, gimple_omp_for_incr, gimple_omp_for_incr_ptr,
+ gimple_omp_for_set_incr, gimple_omp_for_set_cond, gimple_omp_for_cond): Make
+ checking conditional with ENABLE_GIMPLE_CHECKING.
+ (gimple_phi_set_arg): Likewise; replace memcpy by assignment.
+
+2010-06-09 Sandra Loosemore <sandra@codesourcery.com>
+
+ * tree-ssa-loop-ivopts.c (adjust_setup_cost): New function.
+ (get_computation_cost_at): Use it.
+ (determine_use_iv_cost_condition): Likewise.
+ (determine_iv_cost): Likewise.
+
+2010-06-09 Richard Guenther <rguenther@suse.de>
+
+ * tree-ssa-loop-niter.c (simplify_replace_tree): Do not
+ replace constants.
+
+2010-06-09 Kai Tietz <kai.tietz@onevision.com>
+
+ * c-objc-common.c (c_tree_printer): Pre-intialize t by NULL_TREE.
+
+2010-06-09 Martin Jambor <mjambor@suse.cz>
+
+ PR tree-optimization/44423
+ * tree-sra.c (dump_access): Dump also grp_assignment_read.
+ (analyze_access_subtree): Pass negative allow_replacements to children
+ if the current type is scalar.
+
+2010-06-09 Joern Rennecke <amylaar@spamcop.net>
+
+ PR testsuite/42843
+ * gcc-plugin.h (int plugin_is_GPL_compatible): Declare as extern "C".
+ * doc/plugins.texi (Plugin license check): Update information
+ on type of plugin_is_GPL_compatible.
+ * Makefile.in (PLUGINCC): Define as $(COMPILER).
+ (PLUGINCFLAGS): Define as $(COMPILER_FLAGS).
+
2010-06-09 Bernd Schmidt <bernds@codesourcery.com>
* config/arm/arm.c (thumb2_reorg): New function.
2010-06-09 Joern Rennecke <joern.rennecke@embecosm.com>
- PR plugins/44459:
+ PR plugins/44459
* gcc-plugin.h: Encapsulate all declarations in extern "C".
2010-06-08 Jan Hubicka <jh@suse.cz>
* config/pdp11/pdp11.h (FUNCTION_VALUE, FUNCTION_OUTGOING_VALUE,
LIBCALL_VALUE, FUNCTION_VALUE_REGNO_P): Remove macros.
- * config/pdp11/pdp11.c (moxie_function_value, moxie_libcall_value,
- moxie_function_value_regno_p): New functions.
+ * config/pdp11/pdp11.c (pdp11_function_value, pdp11_libcall_value,
+ pdp11_function_value_regno_p): New functions.
(TARGET_FUNCTION_VALUE, TARGET_LIBCALL_VALUE,
TARGET_FUNCTION_VALUE_REGNO_P): Define.
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