From-SVN: r201059

        * gfortran.fortran-torture/execute/intrinsic_nearest.x: Skip on AIX.
        * gfortran.dg/nint_2.f90: Correct AIX target name to skip.
        * gfortran.dg/guality/guality.exp: Skip on AIX.

From-SVN: r201058

From-SVN: r201057

gcc/
	PR target/57516
	* config/avr/avr-fixed.md (round<mode>3_const): Turn expander to insn.
	* config/avr/avr.md (adjust_len): Add `round'.
	* config/avr/avr-protos.h (avr_out_round): New prototype.
	(avr_out_plus): Add `out_label' argument.
	* config/avr/avr.c (avr_out_plus_1): Add `out_label' argument.
	(avr_out_plus): Pass down `out_label' to avr_out_plus_1.
	Handle the case where `insn' is just a pattern.
	(avr_out_bitop): Handle the case where `insn' is just a pattern.
	(avr_out_round): New function.
	(avr_adjust_insn_length): Handle ADJUST_LEN_ROUND.

libgcc/
	PR target/57516
	* config/avr/lib1funcs-fixed.S (__roundqq3, __rounduqq3)
	(__round_s2_const, __round_u2_const)
	(__round_s4_const, __round_u4_const, __round_x8):
	Saturate result if addition result cannot be represented.

gcc/testsuite/
	PR target/57516
	* gcc.target/avr/torture/builtins-4-roundfx.c (test2hr, test2k):
	Adjust to corrected rounding.

From-SVN: r201051

	* MAINTAINERS (nds32 port): Add Chung-Ju Wu and Shiva Chen as
	nds32 port maintainers.

Co-Authored-By: Shiva Chen <shiva0217@gmail.com>

From-SVN: r201049

	* lib/target-supports.exp (check_effective_target_cilkplus): New proc.
	* gcc.dg/cilk-plus/cilk-plus.exp: only run if
	check_effective_target_cilkplus.
	* g++.dg/cilk-plus/cilk-plus.exp: Same.

From-SVN: r201048

From-SVN: r201045

microblaze.c (microblaze_expand_prologue): Add check for flag_stack_usage to handle -fstack-usage support

 * gcc/config/microblaze/microblaze.c (microblaze_expand_prologue):
    Add check for flag_stack_usage to handle -fstack-usage support

From-SVN: r201042

	* config/rs6000/rs6000.c (rs6000_option_override_internal): Adjust flag
	interaction for new Power8 flags and VSX.

From-SVN: r201041

From-SVN: r201040

PR57698, only report errors from early inlining when optimization is turned
off.

	PR middle-end/57698
	* tree-inline.c (expand_call_inline): Emit errors during
	early_inlining only if optimization is not turned on.

	PR middle-end/57698
	* gcc.c-torture/compile/pr57698.c: New test.
	* gcc.c-torture/compile/pr43791.c: Remove prune output
	directive.
	* gcc.c-torture/compile/pr44043.c: Ditto.

From-SVN: r201039

	* passes.def: New.

	* passes.c (init_optimization_passes): Move the construction of
	the pass hierarchy into a new passes.def file.

	* Makefile.in (passes.o): Add dependency on passes.def.

From-SVN: r201038

passes.c (init_optimization_passes): Introduce macros for constructing the tree of passes (INSERT_PASSES_AFTER...

	* passes.c (init_optimization_passes): Introduce macros for
	constructing the tree of passes (INSERT_PASSES_AFTER,
	PUSH_INSERT_PASSES_WITHIN, POP_INSERT_PASSES,
	TERMINATE_PASS_LIST).

From-SVN: r201037

2013-07-18  Vladimir Makarov  <vmakarov@redhat.com>
	    Wei Mi  <wmi@google.com>

	PR rtl-optimization/57878
	* lra-assigns.c (assign_by_spills): Move non_reload_pseudos to the
	top.
	(reload_pseudo_compare_func): Check nregs first for reload
	pseudos.

2013-07-18  Wei Mi  <wmi@google.com>

	PR rtl-optimization/57878
	* g++.dg/pr57518.C: New test.

From-SVN: r201036

	* tree-pass.h (pass_ipa_lto_wpa_fixup): Remove redundant decl.

From-SVN: r201035

        * read-rtl.c (validate_const_int): Once an invalid character is
        seen, quit the loop.

        * gengtype.c (write_roots): Similarly once we find the
        "deletable" or "if_marked" option.

From-SVN: r201034

gcc/testsuite/
2013-07-18  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

	* gcc.dg/pr42611.c: Move dg-error to correct line.

From-SVN: r201027

	* config/arm/arm.md (attribute "insn"): Delete values "mrs", "msr",
	"xtab" and "sat".  Move value "clz" from here to ...
	(attriubte "type"): ... here.
	(satsi_<SAT:code>): Delete "insn" attribute.
	(satsi_<SAT:code>_shift): Likewise.
	(arm_zero_extendqisi2addsi): Likewise.
	(arm_extendqisi2addsi): Likewise.
	(clzsi2): Update for attribute changes.
	(rbitsi2): Likewise.
	* config/arm/arm-fixed.md (arm_ssatsihi_shift): Delete "insn" attribute.
	(arm_usatsihi): Likewise.
	* config/arm/cortex-a8.md (cortex_a8_alu): Update for attribute change.

From-SVN: r201025

	* config/arm/arm.md (attribute "type"): Rename "simple_alu_imm" to
	"arlo_imm".  Rename "alu_reg" to "arlo_reg".  Rename "simple_alu_shift" to
	"extend".  Split "alu_shift" into "shift" and "arlo_shift".  Split
	"alu_shift_reg" into "shift_reg" and "arlo_shift_reg".  List types
	in alphabetical order.
	(attribute "core_cycles"): Update for attribute changes.
	(arm_addsi3): Likewise.
	(addsi3_compare0): Likewise.
	(addsi3_compare0_scratch): Likewise.
	(addsi3_compare_op1): Likewise.
	(addsi3_compare_op2): Likewise.
	(compare_addsi2_op0): Likewise.
	(compare_addsi2_op1): Likewise.
	(addsi3_carryin_shift_<optab>): Likewise.
	(subsi3_carryin_shift): Likewise.
	(rsbsi3_carryin_shift): Likewise.
	(arm_subsi3_insn): Likewise.
	(subsi3_compare0): Likewise.
	(subsi3_compare): Likewise.
	(arm_andsi3_insn): Likewise.
	(thumb1_andsi3_insn): Likewise.
	(andsi3_compare0): Likewise.
	(andsi3_compare0_scratch): Likewise.
	(zeroextractsi_compare0_scratch
	(andsi_not_shiftsi_si): Likewise.
	(iorsi3_insn): Likewise.
	(iorsi3_compare0): Likewise.
	(iorsi3_compare0_scratch): Likewise.
	(arm_xorsi3): Likewise.
	(thumb1_xorsi3_insn): Likewise.
	(xorsi3_compare0): Likewise.
	(xorsi3_compare0_scratch): Likewise.
	(satsi_<SAT:code>_shift): Likewise.
	(rrx): Likewise.
	(arm_shiftsi3): Likewise.
	(shiftsi3_compare0): Likewise.
	(not_shiftsi): Likewise.
	(not_shiftsi_compare0): Likewise.
	(not_shiftsi_compare0_scratch): Likewise.
	(arm_one_cmplsi2): Likewise.
	(thumb_one_complsi2): Likewise.
	(notsi_compare0): Likewise.
	(notsi_compare0_scratch): Likewise.
	(thumb1_zero_extendhisi2): Likewise.
	(arm_zero_extendhisi2): Likewise.
	(arm_zero_extendhisi2_v6): Likewise.
	(arm_zero_extendhisi2addsi): Likewise.
	(thumb1_zero_extendqisi2): Likewise.
	(thumb1_zero_extendqisi2_v6): Likewise.
	(arm_zero_extendqisi2): Likewise.
	(arm_zero_extendqisi2_v6): Likewise.
	(arm_zero_extendqisi2addsi): Likewise.
	(thumb1_extendhisi2): Likewise.
	(arm_extendhisi2): Likewise.
	(arm_extendhisi2_v6): Likewise.
	(arm_extendqisi): Likewise.
	(arm_extendqisi_v6): Likewise.
	(arm_extendqisi2addsi): Likewise.
	(thumb1_extendqisi2): Likewise.
	(thumb1_movdi_insn): Likewise.
	(arm_movsi_insn): Likewise.
	(movsi_compare0): Likewise.
	(movhi_insn_arch4): Likewise.
	(movhi_bytes): Likewise.
	(arm_movqi_insn): Likewise.
	(thumb1_movqi_insn): Likewise.
	(arm32_movhf): Likewise.
	(thumb1_movhf): Likewise.
	(arm_movsf_soft_insn): Likewise.
	(thumb1_movsf_insn): Likewise.
	(movdf_soft_insn): Likewise.
	(thumb_movdf_insn): Likewise.
	(arm_cmpsi_insn): Likewise.
	(cmpsi_shiftsi): Likewise.
	(cmpsi_shiftsi_swp): Likewise.
	(arm_cmpsi_negshiftsi_si): Likewise.
	(movsicc_insn): Likewise.
	(movsfcc_soft_insn): Likewise.
	(arith_shiftsi): Likewise.
	(arith_shiftsi_compare0
	(arith_shiftsi_compare0_scratch
	(sub_shiftsi): Likewise.
	(sub_shiftsi_compare0
	(sub_shiftsi_compare0_scratch
	(and_scc): Likewise.
	(cond_move): Likewise.
	(if_plus_move): Likewise.
	(if_move_plus): Likewise.
	(if_move_not): Likewise.
	(if_not_move): Likewise.
	(if_shift_move): Likewise.
	(if_move_shift): Likewise.
	(if_shift_shift): Likewise.
	(if_not_arith): Likewise.
	(if_arith_not): Likewise.
	(cond_move_not): Likewise.
	(thumb1_ashlsi3): Set type attribute.
	(thumb1_ashrsi3): Likewise.
	(thumb1_lshrsi3): Likewise.
	(thumb1_rotrsi3): Likewise.
	(shiftsi3_compare0_scratch): Likewise.
	* config/arm/neon.md (neon_mov<mode>): Update for attribute changes.
	(neon_mov<mode>): Likewise.
	* config/arm/thumb2.md (thumb_andsi_not_shiftsi_si): Update for attribute
	changes.
	(thumb2_movsi_insn): Likewise.
	(thumb2_cmpsi_neg_shiftsi): Likewise.
	(thumb2_extendqisi_v6): Likewise.
	(thumb2_zero_extendhisi2_v6): Likewise.
	(thumb2_zero_extendqisi2_v6): Likewise.
	(thumb2_shiftsi3_short): Likewise.
	(thumb2_addsi3_compare0_scratch): Likewise.
	(orsi_not_shiftsi_si): Likewise.
	* config/arm/vfp.md (arm_movsi_vfp): Update for attribute changes.
	* config/arm/arm-fixed.md (arm_ssatsihi_shift): Update for attribute
	changes.
	* config/arm/arm1020e.md (1020alu_op): Update for attribute changes.
	(1020alu_shift_op): Likewise.
	(1020alu_shift_reg_op): Likewise.
	* config/arm/arm1026ejs.md (alu_op): Update for attribute changes.
	(alu_shift_op): Likewise.
	(alu_shift_reg_op): Likewise.
	* config/arm/arm1136jfs.md (11_alu_op): Update for attribute changes.
	(11_alu_shift_op): Likewise.
	(11_alu_shift_reg_op): Likewise.
	* config/arm/arm926ejs.md (9_alu_op): Update for attribute changes.
	(9_alu_shift_reg_op): Likewise.
	* config/arm/cortex-a15.md (cortex_a15_alu): Update for attribute changes.
	(cortex_a15_alu_shift): Likewise.
	(cortex_a15_alu_shift_reg): Likewise.
	* config/arm/cortex-a5.md (cortex_a5_alu): Update for attribute changes.
	(cortex_a5_alu_shift): Likewise.
	* config/arm/cortex-a53.md (cortex_a53_alu) : Update for attribute
	changes.
	(cortex_a53_alu_shift): Likewise.
	* config/arm/cortex-a7.md (cortex_a7_alu_imm): Update for attribute
	changes.
	(cortex_a7_alu_reg): Likewise.
	(cortex_a7_alu_shift): Likewise.
	* config/arm/cortex-a8.md (cortex_a8_alu): Update for attribute changes.
	(cortex_a8_alu_shift): Likewise.
	(cortex_a8_alu_shift_reg): Likewise.
	(cortex_a8_mov): Likewise.
	* config/arm/cortex-a9.md (cortex_a9_dp): Update for attribute changes.
	(cortex_a9_dp_shift): Likewise.
	* config/arm/cortex-m4.md (cortex_m4_alu): Update for attribute changes.
	* config/arm/cortex-r4.md (cortex_r4_alu): Update for attribute changes.
	(cortex_r4_mov): Likewise.
	(cortex_r4_alu_shift): Likewise.
	(cortex_r4_alu_shift_reg): Likewise.
	* config/arm/fa526.md (526_alu_op): Update for attribute changes.
	(526_alu_shift_op): Likewise.
	* config/arm/fa606te.md (606te_alu_op): Update for attribute changes.
	* config/arm/fa626te.md (626te_alu_op): Update for attribute changes.
	(626te_alu_shift_op): Likewise.
	* config/arm/fa726te.md (726te_shift_op): Update for attribute changes.
	(726te_alu_op): Likewise.
	(726te_alu_shift_op): Likewise.
	(726te_alu_shift_reg_op): Likewise.
	* config/arm/fmp626.md (mp626_alu_op): Update for attribute changes.
	(mp626_alu_shift_op): Likewise.
	* config/arm/marvell-pj4.md (pj4_alu_e1): Update for attribute changes.
	(pj4_alu_e1_conds): Likewise.
	(pj4_alu): Likewise.
	(pj4_alu_conds): Likewise.
	(pj4_shift): Likewise.
	(pj4_shift_conds): Likewise.
	(pj4_alu_shift): Likewise.
	(pj4_alu_shift_conds): Likewise.
	* config/arm/arm.c (xscale_sched_adjust_cost): Update for attribute changes.
	(cortexa7_older_only): Likewise.
	(cortexa7_younger): Likewise.

From-SVN: r201024

2013-07-18  David Malcolm  <dmalcolm@redhat.com>

	* ipa-pure-const.c (generate_summary): Rename to...
	(pure_const_generate_summary): ... this.

From-SVN: r201020

From-SVN: r201019

gcc/

	* config/rs6000/darwin.h (REGISTER_NAMES): Add HTM registers.

line, and those below, will be ignored--

M    ChangeLog
M    config/rs6000/darwin.h

From-SVN: r201011

2013-07-17  Mikael Morin  <mikael@gcc.gnu.org>
            Tobias Burnus  <burnus@net-b.de>

        PR fortran/57895
        * match.c (gfc_match_name): Ensure that the error
        message regarding -fdollar-ok gets printed.
        (gfc_match_common): Avoid multiple freeing.

2013-07-17  Tobias Burnus  <burnus@net-b.de>

        PR fortran/57895
        * gfortran.dg/dollar_sym_3.f: New.
        * gfortran.dg/dollar_sym_1.f90: Update dg-error.

From-SVN: r201008

Fix PR target/57909.

2013-07-17  Yvan Roux  <yvan.roux@linaro.org>

        PR target/57909
        * config/arm/arm.c (gen_movmem_ldrd_strd): Fix unaligned load/store
        usage in HI mode.

From-SVN: r201005

2013-07-17  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* config/s390/s390.c: (s390_expand_builtin): Allow -mhtm to be
	enabled without -march=zEC12.
	* config/s390/s390.h (TARGET_HTM): Do not require EC12 machine
	flags to be set.

2013-07-17  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* acinclude.m4: Add htm asm check for s390.
	* configure.tgt: Add -mhtm and -Wa,-march=zEC12 to the options.
	* configure: Regenerate.
	* config/s390/target.h: Remove __HTM__ check.
	(htm_available): Call getauxval to get hwcaps and check whether
	HTM is available or not.

From-SVN: r201004

2013-07-17  Tim Shen  <timshen91@gmail.com>

	* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r200998

From-SVN: r200996

	* config/mips/mips.h (ISA_HAS_FP4): Correct formatting.
	(ISA_HAS_FP_MADD4_MSUB4): Also enable for ISA_MIPS32R2.
	(ISA_HAS_NMADD4_NMSUB4): Remove the MODE argument; rewrite in
	terms of ISA_HAS_FP4, and also enable for ISA_MIPS32R2.
	(ISA_HAS_NMADD3_NMSUB3): Remove the MODE argument.
	* config/mips/mips.c (mips_rtx_costs) <PLUS>: Check for
	ISA_HAS_FP_MADD4_MSUB4 || ISA_HAS_FP_MADD3_MSUB3 rather than
	ISA_HAS_FP4.
	<MINUS, NEG>: Update according to changes to ISA_HAS_NMADD4_NMSUB4
	and ISA_HAS_NMADD3_NMSUB3.
	* config/mips/mips.md (nmadd4<mode>, nmadd3<mode>): Likewise.
	(nmadd4<mode>_fastmath, nmadd3<mode>_fastmath): Likewise.
	(nmsub4<mode>, nmsub3<mode>): Likewise.
	(nmsub4<mode>_fastmath, nmsub3<mode>_fastmath): Likewise.

From-SVN: r200993

	* config/mips/mips.h (ISA_HAS_NMADD4_NMSUB4): Remove
	TARGET_MIPS5400 checking.

From-SVN: r200992

This corrects the code that handles composite literals where
the key is a variable in an enclosing function.  See bug475.go
in the testsuite.

From-SVN: r200990

	* config/rs6000/rs6000.h (FIRST_PSEUDO_REGISTERS): Mention HTM
	registers in the comment.
	(DWARF_FRAME_REGISTERS): Subtract also the 3 HTM registers.
	(DWARF_REG_TO_UNWIND_COLUMN): Use DWARF_FRAME_REGISTERS
	rather than FIRST_PSEUDO_REGISTERS.

From-SVN: r200988

2013-07-16  Tobias Burnus  <burnus@net-b.de>

        PR fortran/57912
        * trans-expr.c (gfc_trans_scalar_assign): Correct if
        condition for caf realloc.

From-SVN: r200987

	* config/rs6000/rs6000.c (rs6000_option_override_internal): Do not
	enable extra ISA flags with TARGET_HTM.

From-SVN: r200985

From-SVN: r200983

gcc/testsuite/

	PR target/55654
	PR target/55656
	PR target/55657
	* obj-c++.dg/cxx-ivars-3.mm: Use NSObject instead of Object.
	* obj-c++.dg/strings/const-cfstring-5.mm: Likewise.
	* obj-c++.dg/torture/strings/const-str-10.mm: Likewise.
	* obj-c++.dg/torture/strings/const-str-9.mm: Likewise.
	* objc.dg/image-info.m: Likewise.
	* objc.dg/symtab-1.m: Likewise.
	* objc.dg/torture/strings/const-str-10.m: Likewise.
	* objc.dg/torture/strings/const-str-11.m: Likewise.
	* objc.dg/torture/strings/const-str-9.m: Likewise.
	* objc.dg/zero-link-1.m: Likewise.
	* objc.dg/zero-link-2.m: Likewise.
	* objc.dg/no-extra-load.m: Avoid Foundation.h.
	* objc.dg/objc-foreach-4.m: Likewise.
	* objc.dg/objc-foreach-5.m: Likewise.
	* obj-c++.dg/proto-lossage-7.mm: Use NSObject instead of Object
	(for Darwin).
	* obj-c++.dg/strings/const-str-12.mm: Likewise.
	* obj-c++.dg/syntax-error-1.mm: Likewise.
	* objc.dg/method-6.m: Likewise.
	* objc.dg/pr23214.m: Likewise.
	* objc.dg/proto-lossage-7.m: Likewise.
	* objc.dg/strings/const-str-12b.m: Likewise.
	* objc.dg/zero-link-3.m: Likewise.
	* obj-c++.dg/method-12.mm: Skip on Darwin versions without 'Object'.
	* objc.dg/encode-7-next-64bit.m: Use NSObject instead of Object,
	adjust headers, interfaces and encoded types to reflect current system
	versions.  Add FIXME and outputs from current system compiler for
	reference.

From-SVN: r200977

2013-07-16  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

	* configure.ac: Sync from binutils.
	* configure: Regenerate.

From-SVN: r200976

From-SVN: r200974

From-SVN: r200972

	* config/mips/mips.h (ISA_HAS_MULS, ISA_HAS_MSAC, ISA_HAS_MACC):
	Fix comment typos.

From-SVN: r200969

tree-vect-data-refs.c (dr_group_sort_cmp): Do not use hash function in compare function for sorting.

2013-07-15  Cong Hou  <congh@google.com>

gcc/
        * tree-vect-data-refs.c (dr_group_sort_cmp): Do not use hash function in compare function for sorting.

gcc/testsuite/

        * gcc.target/i386/l_fma_float_1.c: Update the instruction to be counted.
        * gcc.target/i386/l_fma_float_3.c: Likewise.
        * gcc.target/i386/l_fma_double_1.c: Likewise.
        * gcc.target/i386/l_fma_double_3.c: Likewise

From-SVN: r200968