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;; ARM Cortex-A9 pipeline description

;; Copyright (C) 2010 Free Software Foundation, Inc.

;;

;; Neon pipeline description contributed by ARM Ltd.

;;

;; This file is part of GCC.

;;

;; GCC is free software; you can redistribute it and/or modify it

;; under the terms of the GNU General Public License as published by

;; the Free Software Foundation; either version 3, or (at your option)

;; any later version.

;;

;; GCC is distributed in the hope that it will be useful, but

;; WITHOUT ANY WARRANTY; without even the implied warranty of

;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

;; General Public License for more details.

;;

;; You should have received a copy of the GNU General Public License

;; along with GCC; see the file COPYING3.  If not see

;; .

(define_automaton "cortex_a9_neon")

;; Only one instruction can be issued per cycle.

(define_cpu_unit "cortex_a9_neon_issue_perm" "cortex_a9_neon")

;; Only one data-processing instruction can be issued per cycle.

(define_cpu_unit "cortex_a9_neon_issue_dp" "cortex_a9_neon")

;; We need a special mutual exclusion (to be used in addition to

;; cortex_a9_neon_issue_dp) for the case when an instruction such as

;; vmla.f is forwarded from E5 of the floating-point multiply pipeline to

;; E2 of the floating-point add pipeline.  On the cycle previous to that

;; forward we must prevent issue of any instruction to the floating-point

;; add pipeline, but still allow issue of a data-processing instruction

;; to any of the other pipelines.

(define_cpu_unit "cortex_a9_neon_issue_fadd" "cortex_a9_neon")

(define_cpu_unit "cortex_a9_neon_mcr" "cortex_a9_neon")

;; Patterns of reservation.

;; We model the NEON issue units as running in parallel with the core ones.

;; We assume that multi-cycle NEON instructions get decomposed into

;; micro-ops as they are issued into the NEON pipeline.

(define_reservation "cortex_a9_neon_dp"

                    "ca9_issue_vfp_neon + cortex_a9_neon_issue_dp")

(define_reservation "cortex_a9_neon_dp_2"

                    "ca9_issue_vfp_neon + cortex_a9_neon_issue_dp,\

                     cortex_a9_neon_issue_dp")

(define_reservation "cortex_a9_neon_dp_4"

                    "ca9_issue_vfp_neon + cortex_a9_neon_issue_dp,\

                     cortex_a9_neon_issue_dp + cortex_a9_neon_issue_perm,\

                     cortex_a9_neon_issue_dp + cortex_a9_neon_issue_perm,\

                     cortex_a9_neon_issue_dp")

(define_reservation "cortex_a9_neon_fadd"

                    "ca9_issue_vfp_neon + cortex_a9_neon_issue_dp +  \

                     cortex_a9_neon_issue_fadd")

(define_reservation "cortex_a9_neon_fadd_2"

                    "ca9_issue_vfp_neon + cortex_a9_neon_issue_dp,\

                     cortex_a9_neon_issue_fadd,\

                     cortex_a9_neon_issue_dp")

(define_reservation "cortex_a9_neon_perm"

                    "ca9_issue_vfp_neon+cortex_a9_neon_issue_perm")

(define_reservation "cortex_a9_neon_perm_2"

                    "ca9_issue_vfp_neon+cortex_a9_neon_issue_perm,  \

                     cortex_a9_neon_issue_perm")

(define_reservation "cortex_a9_neon_perm_3"

                    "ca9_issue_vfp_neon+cortex_a9_neon_issue_perm,\

                     cortex_a9_neon_issue_dp+cortex_a9_neon_issue_perm,\

                     cortex_a9_neon_issue_perm")

(define_reservation "cortex_a9_neon_ls"

                    "ca9_issue_vfp_neon+cortex_a9_neon_issue_perm+cortex_a9_ls")

(define_reservation "cortex_a9_neon_ls_2"

                    "ca9_issue_vfp_neon+cortex_a9_neon_issue_perm,\

                     cortex_a9_neon_issue_perm")

(define_reservation "cortex_a9_neon_ls_3"

                    "ca9_issue_vfp_neon+cortex_a9_neon_issue_perm,\

                     cortex_a9_neon_issue_dp+cortex_a9_neon_issue_perm,\

                     cortex_a9_neon_issue_perm")

(define_reservation "cortex_a9_neon_ls_4"

                    "ca9_issue_vfp_neon+cortex_a9_neon_issue_perm,\

                     cortex_a9_neon_issue_dp+cortex_a9_neon_issue_perm,\

                     cortex_a9_neon_issue_dp+cortex_a9_neon_issue_perm,\

                     cortex_a9_neon_issue_perm")

(define_reservation "cortex_a9_neon_ls_5"

                    "ca9_issue_vfp_neon + cortex_a9_neon_issue_perm,\

                     cortex_a9_neon_issue_dp+cortex_a9_neon_issue_perm,\

                     cortex_a9_neon_issue_dp+cortex_a9_neon_issue_perm,\

                     cortex_a9_neon_issue_dp+cortex_a9_neon_issue_perm,\

                     cortex_a9_neon_issue_perm")

(define_reservation "cortex_a9_neon_fmul_then_fadd"

                    "ca9_issue_vfp_neon + cortex_a9_neon_issue_dp,\

                     nothing*3,\

                     cortex_a9_neon_issue_fadd")

(define_reservation "cortex_a9_neon_fmul_then_fadd_2"

                    "ca9_issue_vfp_neon + cortex_a9_neon_issue_dp,\

                     cortex_a9_neon_issue_dp,\

                     nothing*2,\

                     cortex_a9_neon_issue_fadd,\

                     cortex_a9_neon_issue_fadd")

;; NEON -> core transfers.

(define_insn_reservation "ca9_neon_mrc" 1

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_mrc"))

  "ca9_issue_vfp_neon + cortex_a9_neon_mcr")

(define_insn_reservation "ca9_neon_mrrc" 1

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_mrrc"))

  "ca9_issue_vfp_neon + cortex_a9_neon_mcr")

;; The remainder of this file is auto-generated by neon-schedgen.

;; Instructions using this reservation read their source operands at N2, and

;; produce a result at N3.

(define_insn_reservation "cortex_a9_neon_int_1" 3

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_int_1"))

  "cortex_a9_neon_dp")

;; Instructions using this reservation read their (D|Q)m operands at N1,

;; their (D|Q)n operands at N2, and produce a result at N3.

(define_insn_reservation "cortex_a9_neon_int_2" 3

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_int_2"))

  "cortex_a9_neon_dp")

;; Instructions using this reservation read their source operands at N1, and

;; produce a result at N3.

(define_insn_reservation "cortex_a9_neon_int_3" 3

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_int_3"))

  "cortex_a9_neon_dp")

;; Instructions using this reservation read their source operands at N2, and

;; produce a result at N4.

(define_insn_reservation "cortex_a9_neon_int_4" 4

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_int_4"))

  "cortex_a9_neon_dp")

;; Instructions using this reservation read their (D|Q)m operands at N1,

;; their (D|Q)n operands at N2, and produce a result at N4.

(define_insn_reservation "cortex_a9_neon_int_5" 4

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_int_5"))

  "cortex_a9_neon_dp")

;; Instructions using this reservation read their source operands at N1, and

;; produce a result at N4.

(define_insn_reservation "cortex_a9_neon_vqneg_vqabs" 4

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vqneg_vqabs"))

  "cortex_a9_neon_dp")

;; Instructions using this reservation produce a result at N3.

(define_insn_reservation "cortex_a9_neon_vmov" 3

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vmov"))

  "cortex_a9_neon_dp")

;; Instructions using this reservation read their (D|Q)n operands at N2,

;; their (D|Q)m operands at N1, their (D|Q)d operands at N3, and

;; produce a result at N6.

(define_insn_reservation "cortex_a9_neon_vaba" 6

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vaba"))

  "cortex_a9_neon_dp")

;; Instructions using this reservation read their (D|Q)n operands at N2,

;; their (D|Q)m operands at N1, their (D|Q)d operands at N3, and

;; produce a result at N6 on cycle 2.

(define_insn_reservation "cortex_a9_neon_vaba_qqq" 7

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vaba_qqq"))

  "cortex_a9_neon_dp_2")

;; Instructions using this reservation read their (D|Q)m operands at N1,

;; their (D|Q)d operands at N3, and produce a result at N6.

(define_insn_reservation "cortex_a9_neon_vsma" 6

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vsma"))

  "cortex_a9_neon_dp")

;; Instructions using this reservation read their source operands at N2, and

;; produce a result at N6.

(define_insn_reservation "cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long" 6

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_mul_ddd_8_16_qdd_16_8_long_32_16_long"))

  "cortex_a9_neon_dp")

;; Instructions using this reservation read their source operands at N2, and

;; produce a result at N6 on cycle 2.

(define_insn_reservation "cortex_a9_neon_mul_qqq_8_16_32_ddd_32" 7

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_mul_qqq_8_16_32_ddd_32"))

  "cortex_a9_neon_dp_2")

;; Instructions using this reservation read their (D|Q)n operands at N2,

;; their (D|Q)m operands at N1, and produce a result at N6 on cycle 2.

(define_insn_reservation "cortex_a9_neon_mul_qdd_64_32_long_qqd_16_ddd_32_scalar_64_32_long_scalar" 7

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_mul_qdd_64_32_long_qqd_16_ddd_32_scalar_64_32_long_scalar"))

  "cortex_a9_neon_dp_2")

;; Instructions using this reservation read their (D|Q)n operands at N2,

;; their (D|Q)m operands at N2, their (D|Q)d operands at N3, and

;; produce a result at N6.

(define_insn_reservation "cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long" 6

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_mla_ddd_8_16_qdd_16_8_long_32_16_long"))

  "cortex_a9_neon_dp")

;; Instructions using this reservation read their (D|Q)n operands at N2,

;; their (D|Q)m operands at N2, their (D|Q)d operands at N3, and

;; produce a result at N6 on cycle 2.

(define_insn_reservation "cortex_a9_neon_mla_qqq_8_16" 7

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_mla_qqq_8_16"))

  "cortex_a9_neon_dp_2")

;; Instructions using this reservation read their (D|Q)n operands at N2,

;; their (D|Q)m operands at N1, their (D|Q)d operands at N3, and

;; produce a result at N6 on cycle 2.

(define_insn_reservation "cortex_a9_neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long" 7

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long"))

  "cortex_a9_neon_dp_2")

;; Instructions using this reservation read their (D|Q)n operands at N2,

;; their (D|Q)m operands at N1, their (D|Q)d operands at N3, and

;; produce a result at N6 on cycle 4.

(define_insn_reservation "cortex_a9_neon_mla_qqq_32_qqd_32_scalar" 9

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_mla_qqq_32_qqd_32_scalar"))

  "cortex_a9_neon_dp_4")

;; Instructions using this reservation read their (D|Q)n operands at N2,

;; their (D|Q)m operands at N1, and produce a result at N6.

(define_insn_reservation "cortex_a9_neon_mul_ddd_16_scalar_32_16_long_scalar" 6

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_mul_ddd_16_scalar_32_16_long_scalar"))

  "cortex_a9_neon_dp")

;; Instructions using this reservation read their (D|Q)n operands at N2,

;; their (D|Q)m operands at N1, and produce a result at N6 on cycle 4.

(define_insn_reservation "cortex_a9_neon_mul_qqd_32_scalar" 9

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_mul_qqd_32_scalar"))

  "cortex_a9_neon_dp_4")

;; Instructions using this reservation read their (D|Q)n operands at N2,

;; their (D|Q)m operands at N1, their (D|Q)d operands at N3, and

;; produce a result at N6.

(define_insn_reservation "cortex_a9_neon_mla_ddd_16_scalar_qdd_32_16_long_scalar" 6

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_mla_ddd_16_scalar_qdd_32_16_long_scalar"))

  "cortex_a9_neon_dp")

;; Instructions using this reservation read their source operands at N1, and

;; produce a result at N3.

(define_insn_reservation "cortex_a9_neon_shift_1" 3

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_shift_1"))

  "cortex_a9_neon_dp")

;; Instructions using this reservation read their source operands at N1, and

;; produce a result at N4.

(define_insn_reservation "cortex_a9_neon_shift_2" 4

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_shift_2"))

  "cortex_a9_neon_dp")

;; Instructions using this reservation read their source operands at N1, and

;; produce a result at N3 on cycle 2.

(define_insn_reservation "cortex_a9_neon_shift_3" 4

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_shift_3"))

  "cortex_a9_neon_dp_2")

;; Instructions using this reservation read their source operands at N1, and

;; produce a result at N1.

(define_insn_reservation "cortex_a9_neon_vshl_ddd" 1

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vshl_ddd"))

  "cortex_a9_neon_dp")

;; Instructions using this reservation read their source operands at N1, and

;; produce a result at N4 on cycle 2.

(define_insn_reservation "cortex_a9_neon_vqshl_vrshl_vqrshl_qqq" 5

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vqshl_vrshl_vqrshl_qqq"))

  "cortex_a9_neon_dp_2")

;; Instructions using this reservation read their (D|Q)m operands at N1,

;; their (D|Q)d operands at N3, and produce a result at N6.

(define_insn_reservation "cortex_a9_neon_vsra_vrsra" 6

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vsra_vrsra"))

  "cortex_a9_neon_dp")

;; Instructions using this reservation read their source operands at N2, and

;; produce a result at N5.

(define_insn_reservation "cortex_a9_neon_fp_vadd_ddd_vabs_dd" 5

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_fp_vadd_ddd_vabs_dd"))

  "cortex_a9_neon_fadd")

;; Instructions using this reservation read their source operands at N2, and

;; produce a result at N5 on cycle 2.

(define_insn_reservation "cortex_a9_neon_fp_vadd_qqq_vabs_qq" 6

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_fp_vadd_qqq_vabs_qq"))

  "cortex_a9_neon_fadd_2")

;; Instructions using this reservation read their source operands at N1, and

;; produce a result at N5.

(define_insn_reservation "cortex_a9_neon_fp_vsum" 5

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_fp_vsum"))

  "cortex_a9_neon_fadd")

;; Instructions using this reservation read their (D|Q)n operands at N2,

;; their (D|Q)m operands at N1, and produce a result at N5.

(define_insn_reservation "cortex_a9_neon_fp_vmul_ddd" 5

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_fp_vmul_ddd"))

  "cortex_a9_neon_dp")

;; Instructions using this reservation read their (D|Q)n operands at N2,

;; their (D|Q)m operands at N1, and produce a result at N5 on cycle 2.

(define_insn_reservation "cortex_a9_neon_fp_vmul_qqd" 6

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_fp_vmul_qqd"))

  "cortex_a9_neon_dp_2")

;; Instructions using this reservation read their (D|Q)n operands at N2,

;; their (D|Q)m operands at N2, their (D|Q)d operands at N3, and

;; produce a result at N9.

(define_insn_reservation "cortex_a9_neon_fp_vmla_ddd" 9

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_fp_vmla_ddd"))

  "cortex_a9_neon_fmul_then_fadd")

;; Instructions using this reservation read their (D|Q)n operands at N2,

;; their (D|Q)m operands at N2, their (D|Q)d operands at N3, and

;; produce a result at N9 on cycle 2.

(define_insn_reservation "cortex_a9_neon_fp_vmla_qqq" 10

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_fp_vmla_qqq"))

  "cortex_a9_neon_fmul_then_fadd_2")

;; Instructions using this reservation read their (D|Q)n operands at N2,

;; their (D|Q)m operands at N1, their (D|Q)d operands at N3, and

;; produce a result at N9.

(define_insn_reservation "cortex_a9_neon_fp_vmla_ddd_scalar" 9

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_fp_vmla_ddd_scalar"))

  "cortex_a9_neon_fmul_then_fadd")

;; Instructions using this reservation read their (D|Q)n operands at N2,

;; their (D|Q)m operands at N1, their (D|Q)d operands at N3, and

;; produce a result at N9 on cycle 2.

(define_insn_reservation "cortex_a9_neon_fp_vmla_qqq_scalar" 10

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_fp_vmla_qqq_scalar"))

  "cortex_a9_neon_fmul_then_fadd_2")

;; Instructions using this reservation read their source operands at N2, and

;; produce a result at N9.

(define_insn_reservation "cortex_a9_neon_fp_vrecps_vrsqrts_ddd" 9

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_fp_vrecps_vrsqrts_ddd"))

  "cortex_a9_neon_fmul_then_fadd")

;; Instructions using this reservation read their source operands at N2, and

;; produce a result at N9 on cycle 2.

(define_insn_reservation "cortex_a9_neon_fp_vrecps_vrsqrts_qqq" 10

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_fp_vrecps_vrsqrts_qqq"))

  "cortex_a9_neon_fmul_then_fadd_2")

;; Instructions using this reservation read their source operands at N1, and

;; produce a result at N2.

(define_insn_reservation "cortex_a9_neon_bp_simple" 2

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_bp_simple"))

  "cortex_a9_neon_perm")

;; Instructions using this reservation read their source operands at N1, and

;; produce a result at N2 on cycle 2.

(define_insn_reservation "cortex_a9_neon_bp_2cycle" 3

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_bp_2cycle"))

  "cortex_a9_neon_perm_2")

;; Instructions using this reservation read their source operands at N1, and

;; produce a result at N2 on cycle 3.

(define_insn_reservation "cortex_a9_neon_bp_3cycle" 4

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_bp_3cycle"))

  "cortex_a9_neon_perm_3")

;; Instructions using this reservation produce a result at N1.

(define_insn_reservation "cortex_a9_neon_ldr" 1

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_ldr"))

  "cortex_a9_neon_ls")

;; Instructions using this reservation read their source operands at N1.

(define_insn_reservation "cortex_a9_neon_str" 0

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_str"))

  "cortex_a9_neon_ls")

;; Instructions using this reservation produce a result at N1 on cycle 2.

(define_insn_reservation "cortex_a9_neon_vld1_1_2_regs" 2

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vld1_1_2_regs"))

  "cortex_a9_neon_ls_2")

;; Instructions using this reservation produce a result at N1 on cycle 3.

(define_insn_reservation "cortex_a9_neon_vld1_3_4_regs" 3

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vld1_3_4_regs"))

  "cortex_a9_neon_ls_3")

;; Instructions using this reservation produce a result at N2 on cycle 2.

(define_insn_reservation "cortex_a9_neon_vld2_2_regs_vld1_vld2_all_lanes" 3

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vld2_2_regs_vld1_vld2_all_lanes"))

  "cortex_a9_neon_ls_2")

;; Instructions using this reservation produce a result at N2 on cycle 3.

(define_insn_reservation "cortex_a9_neon_vld2_4_regs" 4

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vld2_4_regs"))

  "cortex_a9_neon_ls_3")

;; Instructions using this reservation produce a result at N2 on cycle 4.

(define_insn_reservation "cortex_a9_neon_vld3_vld4" 5

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vld3_vld4"))

  "cortex_a9_neon_ls_4")

;; Instructions using this reservation read their source operands at N1.

(define_insn_reservation "cortex_a9_neon_vst1_1_2_regs_vst2_2_regs" 0

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vst1_1_2_regs_vst2_2_regs"))

  "cortex_a9_neon_ls_2")

;; Instructions using this reservation read their source operands at N1.

(define_insn_reservation "cortex_a9_neon_vst1_3_4_regs" 0

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vst1_3_4_regs"))

  "cortex_a9_neon_ls_3")

;; Instructions using this reservation read their source operands at N1.

(define_insn_reservation "cortex_a9_neon_vst2_4_regs_vst3_vst4" 0

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vst2_4_regs_vst3_vst4"))

  "cortex_a9_neon_ls_4")

;; Instructions using this reservation read their source operands at N1.

(define_insn_reservation "cortex_a9_neon_vst3_vst4" 0

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vst3_vst4"))

  "cortex_a9_neon_ls_4")

;; Instructions using this reservation read their source operands at N1, and

;; produce a result at N2 on cycle 3.

(define_insn_reservation "cortex_a9_neon_vld1_vld2_lane" 4

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vld1_vld2_lane"))

  "cortex_a9_neon_ls_3")

;; Instructions using this reservation read their source operands at N1, and

;; produce a result at N2 on cycle 5.

(define_insn_reservation "cortex_a9_neon_vld3_vld4_lane" 6

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vld3_vld4_lane"))

  "cortex_a9_neon_ls_5")

;; Instructions using this reservation read their source operands at N1.

(define_insn_reservation "cortex_a9_neon_vst1_vst2_lane" 0

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vst1_vst2_lane"))

  "cortex_a9_neon_ls_2")

;; Instructions using this reservation read their source operands at N1.

(define_insn_reservation "cortex_a9_neon_vst3_vst4_lane" 0

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vst3_vst4_lane"))

  "cortex_a9_neon_ls_3")

;; Instructions using this reservation produce a result at N2 on cycle 2.

(define_insn_reservation "cortex_a9_neon_vld3_vld4_all_lanes" 3

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_vld3_vld4_all_lanes"))

  "cortex_a9_neon_ls_3")

;; Instructions using this reservation produce a result at N2.

(define_insn_reservation "cortex_a9_neon_mcr" 2

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_mcr"))

  "cortex_a9_neon_perm")

;; Instructions using this reservation produce a result at N2.

(define_insn_reservation "cortex_a9_neon_mcr_2_mcrr" 2

  (and (eq_attr "tune" "cortexa9")

       (eq_attr "neon_type" "neon_mcr_2_mcrr"))

  "cortex_a9_neon_perm_2")

;; Exceptions to the default latencies.

(define_bypass 1 "cortex_a9_neon_mcr_2_mcrr"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 1 "cortex_a9_neon_mcr"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 2 "cortex_a9_neon_vld3_vld4_all_lanes"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 5 "cortex_a9_neon_vld3_vld4_lane"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 3 "cortex_a9_neon_vld1_vld2_lane"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 4 "cortex_a9_neon_vld3_vld4"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 3 "cortex_a9_neon_vld2_4_regs"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 2 "cortex_a9_neon_vld2_2_regs_vld1_vld2_all_lanes"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 2 "cortex_a9_neon_vld1_3_4_regs"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 1 "cortex_a9_neon_vld1_1_2_regs"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 0 "cortex_a9_neon_ldr"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 3 "cortex_a9_neon_bp_3cycle"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 2 "cortex_a9_neon_bp_2cycle"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 1 "cortex_a9_neon_bp_simple"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 9 "cortex_a9_neon_fp_vrecps_vrsqrts_qqq"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 8 "cortex_a9_neon_fp_vrecps_vrsqrts_ddd"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 9 "cortex_a9_neon_fp_vmla_qqq_scalar"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 8 "cortex_a9_neon_fp_vmla_ddd_scalar"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 9 "cortex_a9_neon_fp_vmla_qqq"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 8 "cortex_a9_neon_fp_vmla_ddd"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 5 "cortex_a9_neon_fp_vmul_qqd"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 4 "cortex_a9_neon_fp_vmul_ddd"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 4 "cortex_a9_neon_fp_vsum"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 5 "cortex_a9_neon_fp_vadd_qqq_vabs_qq"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 4 "cortex_a9_neon_fp_vadd_ddd_vabs_dd"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 5 "cortex_a9_neon_vsra_vrsra"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 4 "cortex_a9_neon_vqshl_vrshl_vqrshl_qqq"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 0 "cortex_a9_neon_vshl_ddd"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 3 "cortex_a9_neon_shift_3"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\

               cortex_a9_neon_fp_vmla_ddd,\

               cortex_a9_neon_fp_vmla_qqq,\

               cortex_a9_neon_fp_vrecps_vrsqrts_ddd,\

               cortex_a9_neon_fp_vrecps_vrsqrts_qqq")

(define_bypass 3 "cortex_a9_neon_shift_2"

               "cortex_a9_neon_int_1,\

               cortex_a9_neon_int_4,\

               cortex_a9_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mul_qqq_8_16_32_ddd_32,\

               cortex_a9_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\

               cortex_a9_neon_mla_qqq_8_16,\

               cortex_a9_neon_fp_vadd_ddd_vabs_dd,\

               cortex_a9_neon_fp_vadd_qqq_vabs_qq,\