+2010-02-20 Uros Bizjak <ubizjak@gmail.com>
+
+ PR target/43067
+ * config/i386/sse.md (xop_mulv2div2di3_low): Change type
+ attribute to ssemul.
+ (xop_mulv2div2di3_high): Ditto.
+
+2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
+
+ PR c++/35669
+ * c.opt (Wconversion-null): New option.
+ * doc/invoke.texi (Wconversion-null): Document.
+
+2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
+
+ * common.opt (Wlarger-than-): Add Undocumented.
+
+2010-02-19 Mike Stump <mikestump@comcast.net>
+
+ * config/t-darwin (gt-darwin.h): Remove as Makefile now handles it.
+
+2010-02-19 Jason Merrill <jason@redhat.com>
+
+ PR target/40332
+ * configure.ac (gcc_cv_as_cfi_advance_working): Check 32-bit advance.
+ * configure: Likewise.
+
+2010-02-20 Alan Modra <amodra@gmail.com>
+
+ PR middle-end/42344
+ * cgraph.h (cgraph_make_decl_local): Declare.
+ * cgraph.c (cgraph_make_decl_local): New function.
+ (cgraph_make_node_local): Use it.
+ * cgraphunit.c (cgraph_function_versioning): Likewise.
+ * ipa.c (function_and_variable_visibility): Likewise.
+
+2010-02-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR bootstrap/43121
+ * except.c (sjlj_emit_function_enter): Don't call
+ add_reg_br_prob_note, instead add REG_BR_PROB note to the last insn
+ directly.
+ * rtl.h (add_reg_br_prob_note): Remove prototype.
+
+2010-02-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
+
+ PR 41779
+ * c-common.c (conversion_warning): Remove widening conversions
+ before checking the conversion of integers to reals.
+
+2010-02-19 Mike Stump <mikestump@comcast.net>
+
+ PR middle-end/43125
+ * c-decl.c (merge_decls): Merge DECL_PRESERVE_P.
+
+ PR objc/43061
+ * cgraphunit.c (process_function_and_variable_attributes): Check
+ DECL_PRESERVE_P instead of looking up attribute "used".
+ * ipa-pure-const.c (check_decl): Likewise.
+ * ipa-reference.c (has_proper_scope_for_analysis): Likewise.
+ * ipa-type-escape.c (has_proper_scope_for_analysis): Likewise.
+ * config/sol2.c (solaris_insert_attributes): Set DECL_PRESERVE_P
+ instead of attribute "used".
+ * config/sol2-c.c (solaris_pragma_init): Likewise.
+ (solaris_pragma_fini): Likewise.
+
2010-02-19 Jakub Jelinek <jakub@redhat.com>
+ * ipa-struct-reorg.c (make_field_acc_node, gen_cluster, peel_field):
+ Use XCNEW instead of xcalloc.
+ (add_access_to_acc_sites, create_new_var_node, add_alloc_site): Use
+ XNEW instead of xmalloc.
+ (get_fields): Use XNEWVEC instead of xmalloc.
+
+ PR debug/43084
+ * ipa-struct-reorg.c (add_access_to_acc_sites): For debug stmts don't
+ populate vars array.
+ (create_new_general_access): For debug stmts just reset value.
+ (get_stmt_accesses): For accesses within debug stmts just record them
+ using add_access_to_acc_sites instead of preventing the peeling or
+ counting them as accesses.
+
+ PR middle-end/42233
+ * dojump.c (do_jump) <case TRUTH_NOT_EXPR>: Invert priority.
+
+2010-02-19 Richard Guenther <rguenther@suse.de>
+
+ PR tree-optimization/42916
+ * tree-vect-slp.c (vect_slp_analyze_bb): Count only real
+ instructions.
+
+2010-02-19 Andreas Schwab <schwab@linux-m68k.org>
+
+ * configure.ac: Replace all uses of changequote in macro arguments
+ with proper quoting.
+
+2010-02-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/42233
+ * loop-doloop.c (add_test): Adjust do_compare_rtx_and_jump caller.
+
+2010-02-19 Richard Guenther <rguenther@suse.de>
+
+ PR tree-optimization/42944
+ * tree-ssa-alias.c (call_may_clobber_ref_p_1): Massage
+ test for aliasing with errno.
+
+2010-02-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/42233
+ * expr.h (jumpifnot, jumpifnot_1, jumpif, jumpif_1, do_jump,
+ do_jump_1, do_compare_rtx_and_jump): Add PROB argument.
+ * dojump.c: Include output.h.
+ (inv): New inline function.
+ (jumpifnot, jumpifnot_1, jumpif, jumpif_1, do_jump_1, do_jump,
+ do_jump_by_parts_greater_rtx, do_jump_by_parts_greater,
+ do_jump_by_parts_zero_rtx, do_jump_by_parts_equality_rtx,
+ do_jump_by_parts_equality, do_compare_and_jump): Add PROB
+ argument, pass it down to other calls.
+ (do_compare_rtx_and_jump): Likewise. If PROB is not -1,
+ add REG_BR_PROB note to the conditional jump.
+ * cfgexpand.c (add_reg_br_prob_note): Removed.
+ (expand_gimple_cond): Don't call it, add the probability
+ as last argument to jumpif_1/jumpifnot_1.
+ * Makefile.in (dojump.o): Depend on output.h.
+ * builtins.c (expand_errno_check): Adjust do_compare_rtx_and_jump
+ callers.
+ * expmed.c (emit_store_flag_force, do_cmp_and_jump): Likewise.
+ * stmt.c (do_jump_if_equal): Likewise.
+ * cfgrtl.c (rtl_lv_add_condition_to_bb): Likewise.
+ * loop-unswitch.c (compare_and_jump_seq): Likewise.
+ * config/rs6000/rs6000.c (rs6000_aix_emit_builtin_unwind_init):
+ Likewise.
+ * optabs.c (expand_doubleword_shift, expand_abs): Likewise.
+ * expr.c (expand_expr_real_1): Adjust do_jump, jumpifnot and
+ jumpifnot_1 callers.
+ (expand_expr_real_2): Adjust jumpifnot_1 and do_compare_rtx_and_jump
+ callers.
+ (store_expr): Adjust jumpifnot caller.
+ (store_constructor): Adjust jumpif caller.
+
PR middle-end/42233
* gimplify.c (gimple_boolify): For __builtin_expect call
gimple_boolify also on its first argument.
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