+2010-12-03 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.c (LINK_COMMAND_SPEC): Don't handle -A, -d or -m.
+ * config/darwin.h (LINK_COMMAND_SPEC_A): Likewise.
+ * config/i386/djgpp.h (LINK_COMMAND_SPEC): Likewise.
+
+2010-12-03 Alexander Monakov <amonakov@ispras.ru>
+
+ PR rtl-optimization/45354
+ * sel-sched-ir.c (jump_leads_only_to_bb_p): Rename to ...
+ (bb_has_removable_jump_to_p): This. Update all callers. Make static.
+ Allow BBs ending with a conditional jump. Forbid EDGE_CROSSING jumps.
+ * sel-sched-ir.h (jump_leads_only_to_bb_p): Delete prototype.
+
+2010-12-03 Laurynas Biveinis <laurynas.biveinis@gmail.com>
+
+ * basic-block.h (struct edge_prediction): Remove forward
+ declaration.
+ * tree-flow.h (struct edge_prediction): Move from here...
+ * predict.c (struct edge_prediction): ...to here.
+ * cselib.h (struct elt_list): Move from here...
+ * cselib.c (struct elt_list): ...to here.
+
+2010-12-02 Ian Lance Taylor <iant@google.com>
+
+ * gcc.c (default_compilers): Add entry for ".go".
+ * common.opt: Add -static-libgo as a driver option.
+ * doc/install.texi (Configuration): Mention libgo as an option for
+ --enable-shared. Mention go as an option for --enable-languages.
+ * doc/invoke.texi (Overall Options): Mention .go as a file name
+ suffix. Mention go as a -x option.
+ * doc/frontends.texi (G++ and GCC): Mention Go as a supported
+ language.
+ * doc/sourcebuild.texi (Top Level): Mention libgo.
+ * doc/standards.texi (Standards): Add section on Go language.
+ Move references for other languages into their own section.
+ * doc/contrib.texi (Contributors): Mention that I contributed the
+ Go frontend.
+
+2010-12-03 Laurynas Biveinis <laurynas.biveinis@gmail.com>
+
+ * tree.h (struct call_expr_arg_iterator_d): Remove GTY tag.
+ (const_call_expr_arg_iterator_d): Likewise.
+ (expanded_location): Likewise.
+ * c-tree.h (struct c_arg_tag_d): Likewise.
+ * dwarf2out.c (struct cfa_loc): Likewise.
+ (struct skeleton_chain_struct): Likewise.
+ * except.c (struct ttypes_filter): Likewise.
+ * cselib.h (struct cselib_val_struct): Likewise.
+ (elt_loc_list): Likewise.
+ (elt_list): Likewise.
+ * varasm.c (struct addr_const): Likewise.
+ * tree-flow.h (struct edge_prediction): Likewise.
+ (struct int_tree_map): Likewise.
+ (struct _edge_var_map): Likewise.
+
+2010-12-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR target/46768
+ * config/i386/i386.c (initial_ix86_tune_features): Turn on
+ X86_TUNE_INTER_UNIT_MOVES for Core 2 and Core i7.
+
+2010-12-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config.gcc: Allow corei7 for --with-arch=/--with-cpu=.
+
+2010-12-02 Ian Lance Taylor <iant@google.com>
+
+ * configure.ac: AC_DEFINE ENABLE_BUILD_WITH_CXX. Check for C++
+ header files unordered_map, tr1/unordered_map, and ext/hash_map.
+ * configure, config.in: Rebuild.
+
+2010-11-02 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR target/46685
+ * config/sparc/sparc.c (can_use_mov_pic_label_ref): New predicate.
+ (sparc_expand_move): Call it to decide whether to emit the special
+ mov{si,di}_pic_label_ref patterns.
+ (sparc_legitimize_pic_address): Call it to decide whether to emit
+ the regular PIC sequence for labels. Fix long line.
+ (sparc_file_end): Set is_thunk for the PIC helper.
+
+2010-12-02 Eric Botcazou <ebotcazou@adacore.com>
+
+ * tree.c (build_range_type_1): Do not SET_TYPE_STRUCTURAL_EQUALITY
+ for a non-shared type.
+
+2010-12-02 Sebastian Pop <sebastian.pop@amd.com>
+
+ PR middle-end/45297
+ * tree-scalar-evolution.c (interpret_rhs_expr): Handle ADDR_EXPR
+ with MEM_REFs as POINTER_PLUS_EXPR.
+
+2010-12-02 Joseph Myers <joseph@codesourcery.com>
+
+ * config/i386/linux.h, config/m32r/linux.h, config/m68k/linux.h,
+ config/sparc/linux.h, config/sparc/linux64.h: Remove comments
+ mentioning /lib/elf.
+
2010-12-02 Joseph Myers <joseph@codesourcery.com>
* config/bfin/bfin.h (LINK_SPEC): Remove %{b}.
2010-11-02 Richard Guenther <rguenther@suse.de>
PR tree-optimization/46149
- * tree-ssa-structalias.c (get_constraint_for_1): Properly handle
+ * tree-ssa-structalias.c (get_constraint_fop_1): Properly handle
non-indirect MEM_REF variants.
2010-11-02 Richard Guenther <rguenther@suse.de>