+2009-01-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/38695
+ * config/arm/arm.c (arm_is_long_call_p): Don't call
+ arm_function_in_section_p if decl isn't a FUNCTION_DECL.
+
+2009-01-09 Steven Bosscher <steven@gcc.gnu.org>
+
+ * regrename.c (regrename_optimize): Fix dumping.
+ (find_oldest_value_reg): Preserve REG_POINTER.
+ (copy_hardreg_forward_1): Likewise.
+
+2009-01-09 Diego Novillo <dnovillo@google.com>
+
+ * gimple.h (struct gimple_statement_base)<uid>: Document
+ the restrictions on its use.
+ (gimple_uid): Tidy.
+ (gimple_set_uid): Tidy.
+
+2009-01-09 Jakub Jelinek <jakub@redhat.com>
+
+ * config/i386/i386.c (ix86_expand_movmem, ix86_expand_setmem): Add
+ zero guard even if align_bytes != 0 and count is smaller than
+ size_needed.
+
+2008-01-09 Vladimir Makarov <vmakarov@redhat.com>
+
+ PR rtl-optimization/38495
+ * ira-emit.c (print_move_list, ira_debug_move_list): New
+ functions.
+ (add_range_and_copies_from_move_list): Print all added ranges.
+ Add ranges to memory optimized destination.
+
+2009-01-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/38686
+ PR target/38708
+ * config/i386/i386.c (override_options): Reject
+ -mstringop-strategy=rep_8byte with -m32.
+ (ix86_expand_movmem): For size_needed == 1 set epilogue_size_needed
+ to 1. Do count comparison against epilogue_size_needed at compile
+ time even when count_exp was constant forced into register. For
+ size_needed don't jump to epilogue, instead just avoid aligning
+ and invoke the body algorithm. If need_zero_guard, add zero guard
+ even if count is non-zero, but smaller than size_needed + number of
+ bytes that could be stored for alignment.
+ (ix86_expand_setmem): For size_needed == 1 set epilogue_size_needed
+ to 1. If need_zero_guard, add zero guard even if count is non-zero,
+ but smaller than size_needed + number of bytes that could be stored
+ for alignment. Compare size_needed with epilogue_size_needed instead
+ of desired_align - align, don't adjust size_needed, pass
+ epilogue_size_needed to the epilogue expanders.
+
+ PR c/35742
+ * c-pretty-print.c (pp_c_expression): Handle GOTO_EXPR like
+ BIND_EXPR.
+
+2009-01-09 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * pa.c (last_address): Change to unsigned.
+ (update_total_code_bytes): Change argument to unsigned. Don't
+ check if insn addresses are set.
+ (pa_output_function_epilogue): Set last_address to UINT_MAX if insn
+ addresses are not set.
+ (pa_asm_output_mi_thunk): Handle wrap when updating last_address.
+
+2009-01-09 Nick Clifton <nickc@redhat.com>
+
+ * config/sh/symbian.c: Replace uses of DECL_INLINE with
+ DECL_DECLARED_INLINE_P.
+
+2009-01-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/38347
+ * dojump.c (do_jump_by_parts_zero_rtx): Use mode instead of
+ GET_MODE (op0) in operand_subword_force calls.
+
+ PR middle-end/38771
+ * fold-const.c (fold_unary): For COMPOUND_EXPR and COND_EXPR,
+ fold_convert arg0 operands to TREE_TYPE (op0) first.
+
+2009-01-08 Vladimir Makarov <vmakarov@redhat.com>
+
+ * params.def (ira-max-conflict-table-size): Decrease default value
+ to 1000.
+
+2009-01-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/37031
+ * lambda-code.c (lambda_collect_parameters): Call pointer_set_destroy
+ on parameter_set.
+ (build_access_matrix): Reserve correct size for AM_MATRIX vector,
+ allocate it using gc instead of heap, use VEC_quick_push instead of
+ VEC_safe_push.
+ * graphite.c (build_access_matrix): Allocate AM_MATRIX vector using gc
+ instead of heap, use VEC_quick_push instead of VEC_safe_push.
+ * tree-data-ref.h (struct access_matrix): Change matrix to gc
+ allocated vector from heap allocated.
+ * lambda.h: Add DEF_VEC_ALLOC_P for gc allocated lambda_vector.
+ * tree-loop-linear.c (linear_transform_loops): Allocate nest
+ vector only after perfect_loop_nest_depth call.
+
+2009-01-08 Sebastian Pop <sebastian.pop@amd.com>
+ Jan Sjodin <jan.sjodin@amd.com>
+
+ PR tree-optimization/38559
+ * graphite.c (debug_value, copy_constraint,
+ swap_constraint_variables, scale_constraint_variable, ): New.
+ (get_lower_bound, get_upper_bound): Removed.
+ (graphite_trans_bb_strip_mine): Clean up this code that works
+ only for constant number of iterations. Fully copy upper and
+ lower bound constraints, not only the constant part of them.
+ * graphite.h (debug_value): Declared.
+
+2009-01-08 Ira Rosen <irar@il.ibm.com>
+
+ PR tree-optimization/37194
+ * tree-vect-transform.c (vect_estimate_min_profitable_iters):
+ Don't add the cost of cost model guard in prologue to scalar
+ outside cost in case of known number of iterations.
+
2009-01-07 Nathan Froyd <froydnj@codesourcery.com>
Alan Modra <amodra@bigpond.net.au>