+2012-02-09 Jack Howarth <howarth@bromo.med.uc.edu>
+
+ Backported from mainline
+ 2011-06-27 Richard Guenther <rguenther@suse.de>
+
+ PR tree-optimization/49536
+ * tree-vect-stmts.c (get_vectype_for_scalar_type_and_size):
+ For non-scalar inner types use a scalar type according to
+ the scalar inner mode.
+
+2012-02-09 Jakub Jelinek <jakub@redhat.com>
+
+ Backported from mainline
+ 2012-02-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/52139
+ * cfgrtl.c (cfg_layout_merge_blocks): If BB_END
+ is a BARRIER after emit_insn_after_noloc, move BB_END
+ to the last non-BARRIER insn before it.
+
+ 2012-02-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/52060
+ * combine.c (try_combine): Add i0src_copy and i0src_copy2 variables,
+ copy i1src to i1src_copy whenever added_sets_2 && i1_feeds_i2_n already
+ before i1dest -> i1src substitution in newpat, copy i0src to i0src_copy
+ and/or i0src_copy2 when needed.
+
+ PR middle-end/52074
+ * expr.c (expand_expr_addr_expr_1): For CONSTANT_CLASS_P or CONST_DECL
+ if modifier < EXPAND_SUM call force_operand on the result.
+
+ 2012-02-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/52129
+ * calls.c (mem_overlaps_already_clobbered_arg_p): If val is
+ CONST_INT_P, subtract resp. add crtl->args.pretend_args_size to it.
+
+ 2012-02-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/48071
+ * diagnostic.c (diagnostic_finish): Remove trailing newlines.
+
+ 2012-01-28 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/52006
+ * config/arm/arm.md (pic_add_dot_plus_eight peephole2): Use
+ arm_general_register_operand predicate for operand 2 instead of
+ register_operand.
+
+ 2012-01-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR libmudflap/40778
+ * tree-mudflap.c (mf_artificial): New function.
+ (execute_mudflap_function_ops, execute_mudflap_function_decls,
+ mx_register_decls, mudflap_enqueue_decl): Use it.
+
+ 2012-01-05 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/51767
+ * cfgrtl.c (force_nonfallthru_and_redirect): Force addition
+ of jump_block and add an extra edge for degenerated asm gotos.
+
+ PR middle-end/51768
+ * stmt.c (check_unique_operand_names): Don't ICE during error
+ reporting if i is from labels chain.
+
+ PR middle-end/44777
+ * profile.c (branch_prob): Split bbs that have exit edge
+ and need a fake entry edge too.
+
+ 2012-01-04 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/51695
+ * dwarf2out.c (output_loc_list): For now drop >= 64KB expressions
+ in .debug_loc on the floor.
+
+ 2011-12-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/51360
+ * c-parser.c (c_parser_omp_clause_num_threads,
+ c_parser_omp_clause_schedule): Call mark_exp_read.
+
+ PR debug/51517
+ * tree-ssa-coalesce.c (coalesce_ssa_name): For !optimize, test
+ !DECL_IGNORED_P instead of !DECL_ARTIFICIAL.
+
+2012-02-09 Peter Bergner <bergner@vnet.ibm.com>
+
+ Backport from mainline
+ 2012-02-09 Peter Bergner <bergner@vnet.ibm.com>
+
+ PR middle-end/52140
+ * dojump.c (do_compare_rtx_and_jump): Use SCALAR_FLOAT_MODE_P.
+
+2012-02-09 Andrey Belevantsev <abel@ispras.ru>
+
+ Backport from mainline
+ 2012-01-20 Andrey Belevantsev <abel@ispras.ru>
+
+ PR target/51106
+ * function.c (instantiate_virtual_regs_in_insn): Use
+ delete_insn_and_edges when removing a wrong asm insn.
+
+2012-02-07 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR middle-end/51994
+ * expr.c (get_inner_reference): If there is an offset, add a negative
+ bit position to it (if any).
+
+2012-02-07 Kai Tietz <ktietz@redhat.com>
+ Dave Korn <dave.korn.cygwin@gmail.com>
+
+ PR target/40068
+ * config/i386/winnt-cxx.c (i386_pe_adjust_class_at_definition):
+ Take care that typinfo gets dllexport-attribute.
+
+2012-02-07 Alan Modra <amodra@gmail.com>
+
+ PR target/52107
+ * config/rs6000/rs6000.c (rs6000_emit_move): Don't create DImode
+ subregs of TFmode.
+
+2012-02-02 Uros Bizjak <ubizjak@gmail.com>
+
+ Backport from mainline:
+ 2011-11-18 Uros Bizjak <ubizjak@gmail.com>
+
+ PR tree-optimization/51118
+ * fold-const.c (fold_checksum_tree): Check for TS_TYPED structure
+ before using TREE_TYPE accessor on expr.
+
+2012-01-12 Georg-Johann Lay <avr@gjlay.de>
+
+ Backport from mainline r183796
+ PR rtl-optimization/51374
+ * combine.c (can_combine_p): Don't allow volatile_refs_p insns
+ to cross other volatile_refs_p insns.
+
+2012-01-31 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ Backport from mainline.
+ 2011-01-31 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ config/arm/thumb2.md (thumb2_mov_notscc): Use MVN for true
+ condition.
+
+2012-01-31 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+
+ * config/s390/s390.md ("*ashr<mode>3_and"): Add missing z196 flag
+ to srak instruction.
+
+2012-01-30 Bin Cheng <bin.cheng@arm.com>
+
+ Backport from mainline.
+ 2012-01-30 Bin Cheng <bin.cheng@arm.com>
+
+ PR target/51835
+ * config/arm/arm.c (arm_libcall_uses_aapcs_base): Use correct ABI
+ for __aeabi_d2iz/__aeabi_d2uiz with hard-float.
+
+2012-01-30 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
+
+ Backport from mainline.
+ 2012-01-20 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
+
+ PR target/50313
+ * config/arm/arm.c (arm_load_pic_register): Use
+ gen_pic_load_addr_unified. Delete calls to gen_pic_load_addr_32bit
+ , gen_pic_add_dot_plus_eight and gen_pic_add_dot_plus_four.
+ (arm_pic_static_addr): Likewise.
+ (arm_rtx_costs_1): Adjust cost for UNSPEC_PIC_UNIFIED.
+ (arm_note_pic_base): Handle UNSPEC_PIC_UNIFIED.
+ * config/arm/arm.md (UNSPEC_PIC_UNIFIED): Define.
+ (pic_load_addr_unified): New.
+
+2012-01-25 Richard Guenther <rguenther@suse.de>
+
+ * tree-ssa-sccvn.c (vn_reference_eq): Also compare if both
+ bases are dereferenced.
+
+2012-01-24 Richard Guenther <rguenther@suse.de>
+
+ Forward-port to branch
+ 2010-09-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/45678
+ * expr.c (expand_expr_real_1) <case VIEW_CONVERT_EXPR>: If
+ op0 isn't sufficiently aligned and there is movmisalignM
+ insn for mode, use it to load op0 into a temporary register.
+
+2012-01-20 Eric Botcazou <ebotcazou@adacore.com>
+
+ * cfgrtl.c (rtl_dump_bb): Do not dump insns for {ENTRY|EXIT}_BLOCK.
+
+2012-01-19 Quentin Neill <quentin.neill@amd.com>
+
+ PR target/48743
+ * config/i386/driver-i386.c (host_detect_local_cpu): Also check
+ family to distinguish PROCESSOR_ATHLON.
+
+2012-01-18 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
+
+ PR tree-optimization/49642
+ * ipa-split.c (forbidden_dominators): New variable.
+ (check_forbidden_calls): New function.
+ (dominated_by_forbidden): Likewise.
+ (consider_split): Check for forbidden dominators.
+ (execute_split_functions): Initialize and free forbidden
+ dominators info; call check_forbidden_calls.
+
+2012-01-18 David Edelsohn <dje.gcc@gmail.com>
+
+ * config/rs6000/rs6000.md (call_value_indirect_aix32): Fix typo
+ in mode of operand[4].
+
+2012-01-15 Uros Bizjak <ubizjak@gmail.com>
+
+ PR rtl-optimization/51821
+ * recog.c (peep2_find_free_register): Determine clobbered registers
+ from insn pattern.
+
2012-01-12 Georg-Johann Lay <avr@gjlay.de>
Backport from mainline r183129
PR target/51623
* config/rs6000/rs6000.c (rs6000_assemble_integer): Don't call
- unlikely_text_section_p. Instead check for being in a code
- section.
+ unlikely_text_section_p. Instead check for being in a code section.
2011-12-23 Richard Guenther <rguenther@suse.de>
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