+2010-03-03 Jeff Law <law@redhat.com>
+
+ * PR middle-end/32693
+ * expmed.c (store_bit_field_1): Use gen_lowpart_SUBREG rather
+ than gen_rtx_SUBREG.
+ (extract_bit_field_1): Likewise.
+
+2010-03-03 Janis Johnson <janis187@us.ibm.com>
+
+ * doc/sourcebuild.texi (Test directives): Document that arguments
+ include-opts and exclude-opts are now optional for dg-skip-if,
+ dg-xfail-if, dg-xfail-run-if, and dg-shouldfail.
+
+2010-03-03 Jason Merrill <jason@redhat.com>
+
+ PR c++/12909
+ * cgraph.h (varpool_node): Add extra_name field.
+ * varpool.c (varpool_extra_name_alias): New.
+ (varpool_assemble_decl): Emit extra name aliases.
+ (varpool_mark_needed_node): Look past an extra name alias.
+ * lto-streamer.h (LTO_tags): Add LTO_var_decl_alias.
+ * lto-streamer-in.c (lto_input_tree): Read it.
+ * lto-streamer-out.c (output_unreferenced_globals): Write it.
+
+2010-03-03 Eric Botcazou <ebotcazou@adacore.com>
+
+ * config.gcc (sparc64-*-solaris2*, sparc-*-solaris2*): Merge into...
+ (sparc*-*-solaris2*): ...this.
+
2010-03-03 Jakub Jelinek <jakub@redhat.com>
+ PR debug/43229
+ * cfgexpand.c (expand_debug_expr): Handle DOT_PROD_EXPR,
+ WIDEN_MULT_EXPR and WIDEN_SUM_EXPR. Return NULL without
+ ICE for vector expressions, ADDR_SPACE_CONVERT_EXPR,
+ FIXED_CONVERT_EXPR, OBJ_TYPE_REF and WITH_SIZE_EXPR.
+
+ PR debug/43237
+ * dwarf2out.c (add_bound_info): If a decl bound doesn't have decl_die,
+ fallthrough to default handling, just with want_address 0 instead of 2.
+ For single element lists, add_AT_loc directly, otherwise create an
+ artificial variable DIE and stick location list to it.
+
PR debug/43177
* var-tracking.c (loc_cmp): Don't assert VALUEs have the same mode.
(VAL_EXPR_HAS_REVERSE): Define.
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