+2013-07-10 Uros Bizjak <ubizjak@gmail.com>
+
+ Backport from mainline
+ 2013-07-06 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/sse.md (sse_movlhps): Change alternative 3
+ of operand 2 to "m".
+
+2013-07-09 Jason Merrill <jason@redhat.com>
+
+ PR c++/57793
+ * expr.c (get_inner_reference): Avoid returning a negative bitpos.
+
+2013-07-09 Joseph Myers <joseph@codesourcery.com>
+
+ * config/rs6000/rs6000.c (rs6000_init_hard_regno_mode_ok): Only
+ adjust register size for TDmode and TFmode for VSX registers.
+
+2013-07-08 Eric Botcazou <ebotcazou@adacore.com>
+
+ * Makefile.in (tree-ssa-reassoc.o): Add dependency on $(PARAMS_H).
+
+2013-07-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/57829
+ * simplify-rtx.c (simplify_binary_operation_1) <case IOR>: Ensure that
+ mask bits outside of mode are just sign-extension from mode to HWI.
+
+2013-07-05 Uros Bizjak <ubizjak@gmail.com>
+
+ Backport from mainline
+ 2013-06-20 Uros Bizjak <ubizjak@gmail.com>
+
+ PR target/57655
+ * config/i386/i386.c (construct_container): Report error if
+ long double is used with disabled x87 float returns.
+
+2013-06-21 David Edelsohn <dje.gcc@gmail.com>
+
+ Backport from mainline
+ 2013-06-19 David Edelsohn <dje.gcc@gmail.com>
+
+ PR driver/57652
+ * collect2.c (collect_atexit): New.
+ (collect_exit): Delete.
+ (main): Register collect_atexit with atexit.
+ (collect_wait): Change collect_exit to exit.
+ (do_wait): Same.
+ * collect2.h (collect_exit): Delete.
+ * tlink.c (do_tlink): Rename exit to ret. Change collect_exit to exit.
+
+2013-06-07 Uros Bizjak <ubizjak@gmail.com>
+
+ Backport from mainline
+ 2013-06-10 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/alpha/alpha.c (alpha_emit_xfloating_compare): Also use
+ cmp_code to construct REG_EQUAL note.
+
+ Backport from mainline
+ 2013-06-05 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/alpha/alpha.c (alpha_emit_conditional_move): Swap all
+ GE, GT, GEU and GTU compares, modulo DImode compares with zero.
+
+ Backport from mainline
+ 2013-05-23 Uros Bizjak <ubizjak@gmail.com>
+
+ PR target/57379
+ * config/alpha/alpha.md (unspec): Add UNSPEC_XFLT_COMPARE.
+ * config/alpha/alpha.c (alpha_emit_xfloating_compare): Construct
+ REG_EQUAL note as UNSPEC_XFLT_COMPARE unspec.
+
+2013-06-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/57568
+ * config/i386/i386.md (TARGET_READ_MODIFY_WRITE peepholes): Ensure
+ that operands[2] doesn't overlap with operands[0].
+
+2013-05-22 Uros Bizjak <ubizjak@gmail.com>
+
+ PR target/57356
+ * config/i386/i386.md (*movti_internal_rex64): Emit movaps/movups
+ for non-sse2 targets. Simplify mode attribute calculation.
+
+2013-05-17 Uros Bizjak <ubizjak@gmail.com>
+
+ Backport from mainline
+ 2013-05-16 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/driver-i386.c (host_detect_local_cpu): Determine
+ cache parameters using detect_caches_amd also for CYRIX,
+ NSC and TM2 signatures.
+
+ 2013-05-16 Uros Bizjak <ubizjak@gmail.com>
+ Dzianis Kahanovich <mahatma@eu.by>
+
+ PR target/45359
+ PR target/46396
+ * config/i386/driver-i386.c (host_detect_local_cpu): Detect
+ VIA/Centaur processors and determine their cache parameters
+ using detect_caches_amd.
+
+ 2013-05-15 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.c (ix86_option_override_internal): Add
+ PTA_POPCNT to corei7 entry.
+
+2013-05-14 Richard Biener <rguenther@suse.de>
+
+ PR gcov-profile/57269
+ Backport from mainline
+ 2012-06-30 Nathan Sidwell <nathan@acm.org>
+
+ * coverage.c (coverage_init): Read counts file before writing
+ graph header.
+
+2013-05-13 Uros Bizjak <ubizjak@gmail.com>
+
+ PR target/57264
+ Backport from mainline
+ 2013-01-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/55686
+ * config/i386/i386.md (UNSPEC_STOS): New.
+ (strset_singleop, *strsetdi_rex_1, *strsetsi_1, *strsethi_1,
+ *strsetqi_1): Add UNSPEC_STOS.
+
+2013-05-10 Joey Ye <joey.ye@arm.com>
+
+ Backport from mainline
+ 2012-11-29 Matthew Gretton-Dann <matthew.gretton-dann@linaro.org>
+
+ PR target/54974
+ * config/arm/arm.md (thumb2_pool_range, pool_range): Add comment on
+ Thumb pool ranges.
+ (thumb1_extendhisi2): Reduce Thumb pool range.
+ (arm_movdi): Likewise.
+ (thumb1_movdi_insn): Likewise.
+ (thumb1_movsi_insn): Likewise.
+ (pic_load_addr_unified): Likewise.
+ (pic_load_addr_32bit): Likewise.
+ (pic_load_addr_thumb1): Likewise.
+ (thumb1_movhf): Likewise.
+ (arm_movsf_soft_insn): Likewise.
+ (thumb1_movsf_soft_insn): Likewise.
+ (movdf_soft_insn): Likewise.
+ (thumb1_movdf_soft_insn): Likewise.
+ * config/arm/neon.md (*neon_mov<mode>): Likewise.
+ (*neon_mov<mode>): Likwise.
+ * config/arm/thumb2.md: (*thumb2_movsi_insn): Likewise.
+ (*thumb2_movhi_insn): Likewise.
+ (*thumb2_extendqisi_v6): Likewise.
+ (*thumb2_zero_extendqisi_v6): Likewise.
+ (*thumb2_zero_extendqisi2_v6): Likewise.
+ * config/arm/vfp.md: (*thumb2_movsi_vfp): Likewise.
+ (*movdi_vfp): Likewise.
+ (*movdi_vfp_cortexa8): Likewise.
+ (*thumb2_movsf_vfp): Likewise.
+ (*thumb2_movdf_vfp): Likewise.
+
+2013-05-10 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * config/arm/t-rtems-eabi: Remove mthumb/march=armv7 multilib.
+ Add mthumb/march=armv7-a multilib.
+ Add mthumb/march=armv7-r multilib.
+ Add mthumb/march=armv7-a/mfpu=neon/mfloat-abi=hard multilib.
+
+2013-05-10 Ralf Corsépius <ralf.corsepius@rtems.org>
+
+ PR target/57237
+ * config/v850/t-rtems: Add more multilibs.
+
+2013-05-07 Michael Meissner <meissner@linux.vnet.ibm.com>
+
+ Backport from trunk
+ 2013-05-03 Michael Meissner <meissner@linux.vnet.ibm.com>
+
+ PR target/57150
+ * config/rs6000/rs6000.h (HARD_REGNO_CALLER_SAVE_MODE): Use DFmode
+ to save TFmode registers and DImode to save TImode registers for
+ caller save operations.
+ (HARD_REGNO_CALL_PART_CLOBBERED): TFmode and TDmode do not need to
+ mark being partially clobbered since they only use the first
+ double word.
+
+ * config/rs6000/rs6000.c (rs6000_init_hard_regno_mode_ok): TFmode
+ and TDmode only use the upper 64-bits of each VSX register.
+
+2013-05-03 Marek Polacek <polacek@redhat.com>
+
+ Backport from mainline
+ 2013-04-25 Marek Polacek <polacek@redhat.com>
+
+ PR tree-optimization/57066
+ * builtins.c (fold_builtin_logb): Return +Inf for -Inf.
+
+2013-04-30 Uros Bizjak <ubizjak@gmail.com>
+
+ Backport from mainline
+ 2013-04-29 Uros Bizjak <ubizjak@gmail.com>
+
+ PR target/44578
+ * config/i386/i386.md (*zero_extendsidi2_rex64): Add "!" to m->?*y
+ alternative.
+ (*zero_extendsidi2): Ditto.
+
+ Backport from mainline
+ 2013-04-29 Uros Bizjak <ubizjak@gmail.com>
+
+ PR target/57098
+ * config/i386/i386.c (ix86_expand_vec_perm): Validize constant memory.
+
+2013-04-29 Christian Bruel <christian.bruel@st.com>
+
+ PR target/57108
+ * sh.md (tstsi_t_zero_extract_eq): Set mode for operand 0.
+
+2013-04-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/56866
+ * config/i386/sse.md (xop_rotr<mode>3): Fix up computation of
+ the immediate rotate count.
+
+2013-04-21 Eric Botcazou <ebotcazou@adacore.com>
+
+ * cfgexpand.c (avoid_complex_debug_insns): Fix C++ism.
+
+2013-04-19 Matthias Klose <doko@ubuntu.com>
+
+ PR middle-end/56848
+ Re-apply
+ 2013-04-01 Andrey Belevantsev <abel@ispras.ru>
+
+ Backport from mainline
+ 2013-02-25 Andrey Belevantsev <abel@ispras.ru>
+ Alexander Monakov <amonakov@ispras.ru>
+
+ PR middle-end/56077
+ * sched-deps.c (sched_analyze_insn): When reg_pending_barrier,
+ flush pending lists also on non-jumps. Adjust comment.
+
+ Backport from 4.8:
+ 2012-08-27 Maxim Kuvyrkov <maxim@codesourcery.com>
+
+ * sched-deps.c (add_dependence_list_and_free): Simplify.
+ (flush_pending_list_and_free): Fix a hack that was fixing a hack. Free
+ lists when add_dependence_list_and_free doesn't free them.
+
+2013-04-19 Marek Polacek <polacek@redhat.com>
+
+ Backport from mainline
+ 2013-01-08 Steven Bosscher <steven@gcc.gnu.org>
+ Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/48189
+ * predict.c (predict_loops): If max is 0, don't call compare_tree_int.
+ If nitercst is 0, don't predict the exit edge.
+
+2013-04-16 Jack Howarth <howarth@bromo.med.uc.edu>
+
+ Backport from mainline
+ 2012-05-29 Jack Howarth <howarth@bromo.med.uc.edu>
+ * config/darwin.h (STARTFILE_SPEC): Use -no_new_main with -lgcrt1.o
+ on Darwin >= 12.
+ (DARWIN_CRT1_SPEC): Use -lcrt1.10.6.o when Darwin >= 10 and < 12.
+
+
+ 2012-05-29 Jack Howarth <howarth@bromo.med.uc.edu>
+ PR debug/53453
+ * doc/tm.texi: Update.
+ * doc/tm.texi.in (SDB and DWARF) <TARGET_FORCE_AT_COMP_DIR>: Add @hook.
+ * target.def (force_at_comp_dir): New hook.
+ * config/darwin.h (TARGET_FORCE_AT_COMP_DIR): Define.
+ * dwarf2out.c (dwarf2out_finish): Check targetm.force_at_comp_dir.
+
+2013-04-15 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR target/56890
+ * config/sparc/sparc.c (enum sparc_mode_class): Add H_MODE value.
+ (S_MODES): Set H_MODE bit.
+ (SF_MODES): Set only S_MODE and SF_MODE bits.
+ (DF_MODES): Set SF_MODES and only D_MODE and DF_MODE bits.
+ (sparc_init_modes) <MODE_INT>: Set H_MODE bit for sub-word modes.
+ <MODE_VECTOR_INT>: Do not set SF_MODE for sub-word modes.
+ <MODE_FLOAT>: Likewise.
+
+2013-04-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ Backport from mainline:
+ 2013-04-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR target/55487
+ * config/pa/pa.c (legitimize_pic_address): Before incrementing label
+ nuses, make sure we have a label.
+
+2013-04-11 Richard Biener <rguenther@suse.de>
+
+ * BASE-VER: Set to 4.7.4.
+ * DEV-PHASE: Set to prerelease.
+
+2013-04-11 Release Manager
+
+ * GCC 4.7.3 released.
+
+2013-04-10 David S. Miller <davem@davemloft.net>
+
+ * config/sparc/sparc.h (ASM_CPU_SPEC): Pass -Av8 if -mcpu=supersparc
+ or -mcpu=hypersparc.
+
+2013-04-05 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR middle-end/56848
+ Revert
+ 2013-04-01 Andrey Belevantsev <abel@ispras.ru>
+
+ Backport from mainline
+ 2013-02-25 Andrey Belevantsev <abel@ispras.ru>
+ Alexander Monakov <amonakov@ispras.ru>
+
+ PR middle-end/56077
+ * sched-deps.c (sched_analyze_insn): When reg_pending_barrier,
+ flush pending lists also on non-jumps. Adjust comment.
+
+2013-04-03 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/56501
+ * tree-switch-conversion.c (check_process_case): Properly
+ handle !single_succ_p case.
+
+2013-04-03 Jakub Jelinek <jakub@redhat.com>
+
+ Backported from mainline
+ 2013-03-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/56539
+ * tree-tailcall.c (adjust_return_value_with_ops): Use GSI_SAME_STMT
+ instead of GSI_CONTINUE_LINKING as last argument to
+ force_gimple_operand_gsi. Adjust function comment.
+
+ 2013-03-05 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/56510
+ * cfgexpand.c (expand_debug_parm_decl): Call copy_rtx on incoming.
+ (avoid_complex_debug_insns): New function.
+ (expand_debug_locations): Call it.
+
+2013-04-02 Wei Mi <wmi@google.com>
+
+ * config/i386/i386.c (ix86_rtx_costs): Set proper rtx cost for
+ ashl<mode>3_mask, *<shift_insn><mode>3_mask and
+ *<rotate_insn><mode>3_mask in i386.md.
+
+2013-04-02 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/56768
+ Backport from mainline
+ 2012-05-16 Richard Guenther <rguenther@suse.de>
+
+ * tree-inline.c (declare_return_variable): Properly handle
+ DECL_BY_REFERENCE return vars in SSA form.
+
+2013-04-01 Wei Mi <wmi@google.com>
+
+ * config/i386/i386.md (*ashl<mode>3_mask): Rewrite as define_insn.
+ Truncate operand 2 using %b asm operand modifier.
+ (*<shift_insn><mode>3_mask): Ditto.
+ (*<rotate_insn><mode>3_mask): Ditto.
+
+2013-04-01 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.md (*movsf_internal): Change type of
+ alternatives 3,4 to imov.
+
+2013-04-01 Andrey Belevantsev <abel@ispras.ru>
+
+ Backport from mainline
+ 2013-02-27 Andrey Belevantsev <abel@ispras.ru>
+
+ PR middle-end/45472
+ * sel-sched-ir.c (merge_expr): Also change vinsn of merged expr
+ when the may_trap_p bit of the exprs being merged differs.
+ Reorder tests for speculativeness in the logical and operator.
+
+ Backport from mainline
+ 2013-03-05 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/56461
+ * sel-sched-ir.c (free_sched_pools): Release
+ succs_info_pool.stack[succs_info_pool.max_top] vectors too
+ if succs_info_pool.max_top isn't -1.
+
+2013-04-01 Andrey Belevantsev <abel@ispras.ru>
+
+ Backport from mainline
+ 2012-02-19 Andrey Belevantsev <abel@ispras.ru>
+
+ PR middle-end/55889
+ * sel-sched.c: Include ira.h.
+ (implicit_clobber_conflict_p): New function.
+ (moveup_expr): Use it.
+ * Makefile.in (sel-sched.o): Depend on ira.h.
+
+2013-04-01 Andrey Belevantsev <abel@ispras.ru>
+
+ Backport from mainline
+ 2013-02-25 Andrey Belevantsev <abel@ispras.ru>
+ Alexander Monakov <amonakov@ispras.ru>
+
+ PR middle-end/56077
+ * sched-deps.c (sched_analyze_insn): When reg_pending_barrier,
+ flush pending lists also on non-jumps. Adjust comment.
+
+2013-03-30 Gerald Pfeifer <gerald@pfeifer.com>
+
+ * doc/invoke.texi (AVR Options): Tweak link for AVR-LibC user manual.
+ * doc/extend.texi (Named Address Spaces): Ditto.
+ (Variable Attributes): Ditto.
+
+2013-03-28 Eric Botcazou <ebotcazou@adacore.com>
+
+ * toplev.c (process_options): Do not disable -fomit-frame-pointer on a
+ general basis if unwind info is requested and ACCUMULATE_OUTGOING_ARGS
+ is not enabled.
+
+2013-03-27 Walter Lee <walt@tilera.com>
+
+ Backport from mainline:
+ 2013-03-27 Walter Lee <walt@tilera.com>
+
+ * config/tilegx/tilegx.c (tilegx_expand_prologue): Avoid
+ double-decrement of next_scratch_regno.
+
+2013-03-27 Walter Lee <walt@tilera.com>
+
+ Backport from mainline:
+ 2013-03-27 Walter Lee <walt@tilera.com>
+
+ * config/tilegx/tilegx.md (insn_v1mulu): Fix predicates on
+ input operands.
+ (insn_v1mulus): Ditto.
+ (insn_v2muls): Ditto.
+
+2013-03-27 Walter Lee <walt@tilera.com>
+
+ Backport from mainline:
+ 2013-03-27 Walter Lee <walt@tilera.com>
+
+ * config/tilegx/tilegx.h (ASM_OUTPUT_ADDR_VEC_ELT): Delete
+ extra tab.
+ (ASM_OUTPUT_ADDR_DIFF_ELT): Ditto.
+
+2013-03-27 Walter Lee <walt@tilera.com>
+
+ Backport from mainline:
+ 2013-03-27 Walter Lee <walt@tilera.com>
+
+ * config/tilegx/tilegx.md (*sibcall_insn): Fix type atribute
+ for jr.
+ (*sibcall_value): Ditto.
+
+2013-03-27 Walter Lee <walt@tilera.com>
+
+ Backport from mainline:
+ 2013-03-27 Walter Lee <walt@tilera.com>
+
+ * config/tilegx/tilegx.md (insn_mnz_<mode>): Replaced by ...
+ (insn_mnz_v8qi): ... this ...
+ (insn_mnz_v4hi): ... and this. Replace (const_int 0) with the
+ vector equivalent.
+ (insn_v<n>mnz): Replaced by ...
+ (insn_v1mnz): ... this ...
+ (insn_v2mnz): ... and this. Replace (const_int 0) with the vector
+ equivalent.
+ (insn_mz_<mode>): Replaced by ...
+ (insn_mz_v8qi): ... this ...
+ (insn_mz_v4hi): ... and this. Replace (const_int 0) with the
+ vector equivalent.
+ (insn_v<n>mz): Replaced by ...
+ (insn_v1mz): ... this ...
+ (insn_v2mz): ... and this. Replace (const_int 0) with the vector
+ equivalent.
+
+2013-03-26 Eric Botcazou <ebotcazou@adacore.com>
+
+ * doc/invoke.texi (SPARC options): Remove -mlittle-endian.
+
+2013-03-26 Richard Biener <rguenther@suse.de>
+
+ Backport from mainline:
+ 2013-03-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/56608
+ * tree-vect-slp.c (vect_schedule_slp): Do not remove scalar
+ calls when vectorizing basic-blocks.
+
+ 2013-03-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/56270
+ * tree-vect-slp.c (vect_schedule_slp): Clear vectorized stmts
+ of loads after scheduling an SLP instance.
+
+2013-03-26 Walter Lee <walt@tilera.com>
+
+ Backport from mainline:
+ 2013-03-26 Walter Lee <walt@tilera.com>
+
+ * config/tilegx/tilegx.h (PROFILE_BEFORE_PROLOGUE): Define.
+ * config/tilegx/tilepro.h (PROFILE_BEFORE_PROLOGUE): Define.
+
+2013-03-26 Walter Lee <walt@tilera.com>
+
+ Backport from mainline:
+ 2013-03-25 Walter Lee <walt@tilera.com>
+
+ * config/tilegx/tilegx-builtins.h (enum tilegx_builtin): Add
+ TILEGX_INSN_SHUFFLEBYTES1.
+ * config/tilegx/tilegx.c (tilegx_builtin_info): Add entry for
+ shufflebytes1.
+ (tilegx_builtins): Ditto.
+ * config/tilegx/tilegx.md (insn_shufflebytes1): New pattern.
+
+2013-03-26 Walter Lee <walt@tilera.com>
+
+ Backport from mainline:
+ 2013-03-25 Walter Lee <walt@tilera.com>
+
+ * config/tilegx/tilegx.c (expand_set_cint64_one_inst): Inline
+ tests for constraint J, K, N, P.
+
+2013-03-26 Walter Lee <walt@tilera.com>
+
+ Backport from mainline:
+ 2013-03-25 Walter Lee <walt@tilera.com>
+
+ * config/tilegx/tilegx.c (tilegx_asm_preferred_eh_data_format):
+ Use indirect/pcrel encoding.
+ * config/tilepro/tilepro.c (tilepro_asm_preferred_eh_data_format):
+ Ditto.
+
+2013-03-25 Oleg Endo <olegendo@gcc.gnu.org>
+
+ Backport from mainline:
+ 2013-03-13 Oleg Endo <olegendo@gcc.gnu.org>
+ 2013-03-14 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ PR target/49880
+ * config/sh/sh.opt (FPU_SINGLE_ONLY): New mask.
+ (musermode): Convert to Var(TARGET_USERMODE).
+ * config/sh/sh.h (SELECT_SH2A_SINGLE_ONLY, SELECT_SH4_SINGLE_ONLY,
+ MASK_ARCH): Add MASK_FPU_SINGLE_ONLY.
+ * config/sh/sh.c (sh_option_override): Use
+ TARGET_FPU_DOUBLE || TARGET_FPU_SINGLE_ONLY for call-fp case.
+ * config/sh/sh.md (udivsi3_i1, divsi3_i1): Remove ! TARGET_SH4
+ condition.
+ (udivsi3_i4, divsi3_i4): Use TARGET_FPU_DOUBLE condition instead of
+ TARGET_SH4.
+ (udivsi3_i4_single, divsi3_i4_single): Use
+ TARGET_FPU_SINGLE_ONLY || TARGET_FPU_DOUBLE instead of TARGET_HARD_SH4.
+ * config/sh/linux.h (TARGET_DEFAULT): Remove MASK_USERMODE.
+ (SUBTARGET_OVERRIDE_OPTIONS): Set TARGET_USERMODE as default.
+ * config/sh/netbsd-elf.h (TARGET_DEFAULT): Remove MASK_USERMODE.
+ (SUBTARGET_OVERRIDE_OPTIONS): New.
+
+2013-03-25 Oleg Endo <olegendo@gcc.gnu.org>
+
+ Backport from mainline:
+ 2012-04-03 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * config/sh/t-sh (MULTILIB_MATCHES): Match m2a-single-only
+ to m2a-single instead of m2e.
+
+2013-03-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR target/56560
+ * config/i386/i386.h (ix86_args): Define only if USED_FOR_TARGET
+ isn't defined.
+
+2013-03-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR target/56560
+ * config/i386/i386.c (init_cumulative_args): Also set
+ cum->callee_return_avx256_p.
+ (ix86_function_arg): Set cum->callee_pass_avx256_p. Set
+ cfun->machine->callee_pass_avx256_p only when MODE == VOIDmode.
+
+ * config/i386/i386.h (ix86_args): Add callee_pass_avx256_p and
+ callee_return_avx256_p.
+
+2013-03-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ Backport from mainline:
+ 2012-12-04 Ian Lance Taylor <iant@google.com>
+
+ * godump.c (find_dummy_types): Output a dummy type if we couldn't
+ output the real type.
+
+2013-03-20 Jack Howarth <howarth@bromo.med.uc.edu>
+
+ PR bootstrap/56258
+ * doc/generic.texi (POINTER_PLUS_EXPR): Use @item instead of @itemx.
+ (PLUS_EXPR): Likewise.
+ * doc/cppopts.texi (--help): Likewise.
+ * doc/invoke.texi (-fenable-@var{kind}-@var{pass}): Likewise.
+ (-fdump-rtl-cprop_hardreg): Likewise.
+ (-fdump-rtl-csa): Likewise.
+ (-fdump-rtl-dce): Likewise.
+ (-fdump-rtl-dbr): Likewise.
+ (-fdump-rtl-into_cfglayout): Likewise.
+ (-fdump-rtl-outof_cfglayout): Likewise.
+
+2013-03-18 Richard Earnshaw <rearnsha@arm.com>
+
+ PR target/56470
+ * config/arm/arm.c (shift_op): Validate RTL pattern on the fly.
+ (arm_print_operand, case 'S'): Don't use shift_operator to validate
+ the RTL.
+
+2013-03-14 Seth LaForge <sethml@google.com>
+
+ PR target/56351
+ Backport from mainline
+ 2012-10-22 Julian Brown <julian@codesourcery.com>
+
+ * config/arm/arm.h (CANNOT_CHANGE_MODE_CLASS): Avoid subreg'ing
+ VFP D registers in big-endian mode.
+
+2013-03-08 Joey Ye <joey.ye@arm.com>
+
+ Backport from mainline
+ 2013-03-06 Joey Ye <joey.ye@arm.com>
+
+ PR lto/50293
+ * gcc.c (convert_white_space): New function.
+ (main): Handles white space in function name.
+
+2013-03-06 Oleg Endo <olegendo@gcc.gnu.org>
+
+ Backport from mainline
+ 2013-03-06 Oleg Endo <olegendo@gcc.gnu.org>
+
+ PR target/56529
+ * config/sh/sh.c (sh_option_override): Check for TARGET_DYNSHIFT
+ instead of TARGET_SH2 for call-table case. Do not set sh_div_strategy
+ to SH_DIV_CALL_TABLE for TARGET_SH2.
+ * config.gcc (sh_multilibs): Add m2 and m2a to sh*-*-linux* multilib
+ list.
+ * doc/invoke.texi (SH options): Use table for mdiv= option. Document
+ mdiv= call-div1, call-fp, call-table options.
+
+2013-03-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * config.gcc (arm*-*-rtemself*): New.
+ (arm*-*-rtems*): Removed.
+ (arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtemseabi*): Rename
+ "arm*-*-rtemseabi*" to "arm*-*-rtems*".
+
2013-03-01 Richard Biener <rguenther@suse.de>
Backport from mainline
Backport from mainline
2012-04-10 Richard Guenther <rguenther@suse.de>
-
+
PR middle-end/52888
* gimple-low.c (gimple_check_call_args): Properly account for
compatible aggregate types.
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