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jeremybenn |
;; ARM NEON coprocessor Machine Description
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;; Copyright (C) 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
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;; Written by CodeSourcery.
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;;
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;; This file is part of GCC.
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;;
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;; GCC is free software; you can redistribute it and/or modify it
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;; under the terms of the GNU General Public License as published by
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;; the Free Software Foundation; either version 3, or (at your option)
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;; any later version.
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;;
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;; GCC is distributed in the hope that it will be useful, but
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;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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;; General Public License for more details.
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;;
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;; You should have received a copy of the GNU General Public License
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;; along with GCC; see the file COPYING3. If not see
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;; .
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;; Constants for unspecs.
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(define_constants
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[(UNSPEC_ASHIFT_SIGNED 65)
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(UNSPEC_ASHIFT_UNSIGNED 66)
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(UNSPEC_VABA 67)
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(UNSPEC_VABAL 68)
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(UNSPEC_VABD 69)
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(UNSPEC_VABDL 70)
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(UNSPEC_VABS 71)
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(UNSPEC_VADD 72)
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(UNSPEC_VADDHN 73)
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(UNSPEC_VADDL 74)
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(UNSPEC_VADDW 75)
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(UNSPEC_VAND 76)
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(UNSPEC_VBIC 77)
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(UNSPEC_VBSL 78)
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(UNSPEC_VCAGE 79)
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(UNSPEC_VCAGT 80)
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(UNSPEC_VCEQ 81)
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(UNSPEC_VCGE 82)
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(UNSPEC_VCGT 83)
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(UNSPEC_VCLS 84)
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(UNSPEC_VCLZ 85)
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(UNSPEC_VCNT 86)
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(UNSPEC_VCOMBINE 87)
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(UNSPEC_VCVT 88)
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(UNSPEC_VCVT_N 89)
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(UNSPEC_VDUP_LANE 90)
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(UNSPEC_VDUP_N 91)
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(UNSPEC_VEOR 92)
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(UNSPEC_VEXT 93)
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(UNSPEC_VGET_HIGH 94)
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(UNSPEC_VGET_LANE 95)
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(UNSPEC_VGET_LOW 96)
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(UNSPEC_VHADD 97)
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(UNSPEC_VHSUB 98)
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(UNSPEC_VLD1 99)
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(UNSPEC_VLD1_DUP 100)
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(UNSPEC_VLD1_LANE 101)
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(UNSPEC_VLD2 102)
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(UNSPEC_VLD2_DUP 103)
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(UNSPEC_VLD2_LANE 104)
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(UNSPEC_VLD3 105)
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(UNSPEC_VLD3A 106)
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(UNSPEC_VLD3B 107)
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(UNSPEC_VLD3_DUP 108)
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(UNSPEC_VLD3_LANE 109)
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(UNSPEC_VLD4 110)
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(UNSPEC_VLD4A 111)
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(UNSPEC_VLD4B 112)
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(UNSPEC_VLD4_DUP 113)
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(UNSPEC_VLD4_LANE 114)
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(UNSPEC_VMAX 115)
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(UNSPEC_VMIN 116)
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(UNSPEC_VMLA 117)
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(UNSPEC_VMLAL 118)
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(UNSPEC_VMLA_LANE 119)
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(UNSPEC_VMLAL_LANE 120)
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(UNSPEC_VMLS 121)
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(UNSPEC_VMLSL 122)
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(UNSPEC_VMLS_LANE 123)
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(UNSPEC_VMLSL_LANE 124)
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(UNSPEC_VMOVL 125)
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(UNSPEC_VMOVN 126)
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(UNSPEC_VMUL 127)
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(UNSPEC_VMULL 128)
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(UNSPEC_VMUL_LANE 129)
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(UNSPEC_VMULL_LANE 130)
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(UNSPEC_VMUL_N 131)
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(UNSPEC_VMVN 132)
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(UNSPEC_VORN 133)
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(UNSPEC_VORR 134)
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(UNSPEC_VPADAL 135)
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(UNSPEC_VPADD 136)
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(UNSPEC_VPADDL 137)
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(UNSPEC_VPMAX 138)
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(UNSPEC_VPMIN 139)
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(UNSPEC_VPSMAX 140)
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(UNSPEC_VPSMIN 141)
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(UNSPEC_VPUMAX 142)
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(UNSPEC_VPUMIN 143)
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(UNSPEC_VQABS 144)
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(UNSPEC_VQADD 145)
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(UNSPEC_VQDMLAL 146)
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(UNSPEC_VQDMLAL_LANE 147)
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(UNSPEC_VQDMLSL 148)
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(UNSPEC_VQDMLSL_LANE 149)
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(UNSPEC_VQDMULH 150)
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(UNSPEC_VQDMULH_LANE 151)
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(UNSPEC_VQDMULL 152)
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(UNSPEC_VQDMULL_LANE 153)
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(UNSPEC_VQMOVN 154)
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(UNSPEC_VQMOVUN 155)
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(UNSPEC_VQNEG 156)
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(UNSPEC_VQSHL 157)
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(UNSPEC_VQSHL_N 158)
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(UNSPEC_VQSHLU_N 159)
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(UNSPEC_VQSHRN_N 160)
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(UNSPEC_VQSHRUN_N 161)
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(UNSPEC_VQSUB 162)
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(UNSPEC_VRECPE 163)
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(UNSPEC_VRECPS 164)
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(UNSPEC_VREV16 165)
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(UNSPEC_VREV32 166)
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(UNSPEC_VREV64 167)
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(UNSPEC_VRSQRTE 168)
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(UNSPEC_VRSQRTS 169)
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(UNSPEC_VSET_LANE 170)
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(UNSPEC_VSHL 171)
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(UNSPEC_VSHLL_N 172)
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(UNSPEC_VSHL_N 173)
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(UNSPEC_VSHR_N 174)
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(UNSPEC_VSHRN_N 175)
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(UNSPEC_VSLI 176)
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(UNSPEC_VSRA_N 177)
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(UNSPEC_VSRI 178)
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(UNSPEC_VST1 179)
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(UNSPEC_VST1_LANE 180)
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(UNSPEC_VST2 181)
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(UNSPEC_VST2_LANE 182)
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(UNSPEC_VST3 183)
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(UNSPEC_VST3A 184)
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(UNSPEC_VST3B 185)
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(UNSPEC_VST3_LANE 186)
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(UNSPEC_VST4 187)
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(UNSPEC_VST4A 188)
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(UNSPEC_VST4B 189)
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(UNSPEC_VST4_LANE 190)
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(UNSPEC_VSTRUCTDUMMY 191)
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(UNSPEC_VSUB 192)
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(UNSPEC_VSUBHN 193)
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(UNSPEC_VSUBL 194)
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(UNSPEC_VSUBW 195)
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(UNSPEC_VTBL 196)
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(UNSPEC_VTBX 197)
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(UNSPEC_VTRN1 198)
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(UNSPEC_VTRN2 199)
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(UNSPEC_VTST 200)
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(UNSPEC_VUZP1 201)
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(UNSPEC_VUZP2 202)
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(UNSPEC_VZIP1 203)
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(UNSPEC_VZIP2 204)])
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;; Double-width vector modes.
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(define_mode_iterator VD [V8QI V4HI V2SI V2SF])
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;; Double-width vector modes plus 64-bit elements.
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(define_mode_iterator VDX [V8QI V4HI V2SI V2SF DI])
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;; Same, without floating-point elements.
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(define_mode_iterator VDI [V8QI V4HI V2SI])
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;; Quad-width vector modes.
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(define_mode_iterator VQ [V16QI V8HI V4SI V4SF])
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;; Quad-width vector modes plus 64-bit elements.
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(define_mode_iterator VQX [V16QI V8HI V4SI V4SF V2DI])
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;; Same, without floating-point elements.
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(define_mode_iterator VQI [V16QI V8HI V4SI])
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;; Same, with TImode added, for moves.
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(define_mode_iterator VQXMOV [V16QI V8HI V4SI V4SF V2DI TI])
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;; Opaque structure types wider than TImode.
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(define_mode_iterator VSTRUCT [EI OI CI XI])
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;; Opaque structure types used in table lookups (except vtbl1/vtbx1).
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(define_mode_iterator VTAB [TI EI OI])
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;; vtbl suffix for above modes.
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(define_mode_attr VTAB_n [(TI "2") (EI "3") (OI "4")])
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;; Widenable modes.
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(define_mode_iterator VW [V8QI V4HI V2SI])
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;; Narrowable modes.
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(define_mode_iterator VN [V8HI V4SI V2DI])
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;; All supported vector modes (except singleton DImode).
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(define_mode_iterator VDQ [V8QI V16QI V4HI V8HI V2SI V4SI V2SF V4SF V2DI])
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;; All supported vector modes (except those with 64-bit integer elements).
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(define_mode_iterator VDQW [V8QI V16QI V4HI V8HI V2SI V4SI V2SF V4SF])
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;; Supported integer vector modes (not 64 bit elements).
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(define_mode_iterator VDQIW [V8QI V16QI V4HI V8HI V2SI V4SI])
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;; Supported integer vector modes (not singleton DI)
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(define_mode_iterator VDQI [V8QI V16QI V4HI V8HI V2SI V4SI V2DI])
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;; Vector modes, including 64-bit integer elements.
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(define_mode_iterator VDQX [V8QI V16QI V4HI V8HI V2SI V4SI V2SF V4SF DI V2DI])
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;; Vector modes including 64-bit integer elements, but no floats.
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(define_mode_iterator VDQIX [V8QI V16QI V4HI V8HI V2SI V4SI DI V2DI])
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;; Vector modes for float->int conversions.
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(define_mode_iterator VCVTF [V2SF V4SF])
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;; Vector modes form int->float conversions.
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(define_mode_iterator VCVTI [V2SI V4SI])
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;; Vector modes for doubleword multiply-accumulate, etc. insns.
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(define_mode_iterator VMD [V4HI V2SI V2SF])
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;; Vector modes for quadword multiply-accumulate, etc. insns.
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(define_mode_iterator VMQ [V8HI V4SI V4SF])
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;; Above modes combined.
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(define_mode_iterator VMDQ [V4HI V2SI V2SF V8HI V4SI V4SF])
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;; As VMD, but integer modes only.
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(define_mode_iterator VMDI [V4HI V2SI])
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;; As VMQ, but integer modes only.
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(define_mode_iterator VMQI [V8HI V4SI])
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;; Above modes combined.
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(define_mode_iterator VMDQI [V4HI V2SI V8HI V4SI])
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;; Modes with 8-bit and 16-bit elements.
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(define_mode_iterator VX [V8QI V4HI V16QI V8HI])
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;; Modes with 8-bit elements.
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(define_mode_iterator VE [V8QI V16QI])
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;; Modes with 64-bit elements only.
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(define_mode_iterator V64 [DI V2DI])
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;; Modes with 32-bit elements only.
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(define_mode_iterator V32 [V2SI V2SF V4SI V4SF])
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;; (Opposite) mode to convert to/from for above conversions.
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(define_mode_attr V_CVTTO [(V2SI "V2SF") (V2SF "V2SI")
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(V4SI "V4SF") (V4SF "V4SI")])
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;; Define element mode for each vector mode.
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(define_mode_attr V_elem [(V8QI "QI") (V16QI "QI")
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(V4HI "HI") (V8HI "HI")
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(V2SI "SI") (V4SI "SI")
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(V2SF "SF") (V4SF "SF")
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(DI "DI") (V2DI "DI")])
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;; Element modes for vector extraction, padded up to register size.
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(define_mode_attr V_ext [(V8QI "SI") (V16QI "SI")
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(V4HI "SI") (V8HI "SI")
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(V2SI "SI") (V4SI "SI")
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(V2SF "SF") (V4SF "SF")
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(DI "DI") (V2DI "DI")])
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;; Mode of pair of elements for each vector mode, to define transfer
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;; size for structure lane/dup loads and stores.
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(define_mode_attr V_two_elem [(V8QI "HI") (V16QI "HI")
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(V4HI "SI") (V8HI "SI")
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(V2SI "V2SI") (V4SI "V2SI")
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(V2SF "V2SF") (V4SF "V2SF")
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(DI "V2DI") (V2DI "V2DI")])
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;; Similar, for three elements.
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;; ??? Should we define extra modes so that sizes of all three-element
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;; accesses can be accurately represented?
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(define_mode_attr V_three_elem [(V8QI "SI") (V16QI "SI")
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(V4HI "V4HI") (V8HI "V4HI")
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(V2SI "V4SI") (V4SI "V4SI")
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(V2SF "V4SF") (V4SF "V4SF")
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(DI "EI") (V2DI "EI")])
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;; Similar, for four elements.
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(define_mode_attr V_four_elem [(V8QI "SI") (V16QI "SI")
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(V4HI "V4HI") (V8HI "V4HI")
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(V2SI "V4SI") (V4SI "V4SI")
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(V2SF "V4SF") (V4SF "V4SF")
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(DI "OI") (V2DI "OI")])
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;; Register width from element mode
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(define_mode_attr V_reg [(V8QI "P") (V16QI "q")
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(V4HI "P") (V8HI "q")
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(V2SI "P") (V4SI "q")
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(V2SF "P") (V4SF "q")
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(DI "P") (V2DI "q")])
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;; Wider modes with the same number of elements.
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(define_mode_attr V_widen [(V8QI "V8HI") (V4HI "V4SI") (V2SI "V2DI")])
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;; Narrower modes with the same number of elements.
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|
|
(define_mode_attr V_narrow [(V8HI "V8QI") (V4SI "V4HI") (V2DI "V2SI")])
|
| 309 |
|
|
|
| 310 |
|
|
;; Modes with half the number of equal-sized elements.
|
| 311 |
|
|
(define_mode_attr V_HALF [(V16QI "V8QI") (V8HI "V4HI")
|
| 312 |
|
|
(V4SI "V2SI") (V4SF "V2SF")
|
| 313 |
|
|
(V2DI "DI")])
|
| 314 |
|
|
|
| 315 |
|
|
;; Same, but lower-case.
|
| 316 |
|
|
(define_mode_attr V_half [(V16QI "v8qi") (V8HI "v4hi")
|
| 317 |
|
|
(V4SI "v2si") (V4SF "v2sf")
|
| 318 |
|
|
(V2DI "di")])
|
| 319 |
|
|
|
| 320 |
|
|
;; Modes with twice the number of equal-sized elements.
|
| 321 |
|
|
(define_mode_attr V_DOUBLE [(V8QI "V16QI") (V4HI "V8HI")
|
| 322 |
|
|
(V2SI "V4SI") (V2SF "V4SF")
|
| 323 |
|
|
(DI "V2DI")])
|
| 324 |
|
|
|
| 325 |
|
|
;; Same, but lower-case.
|
| 326 |
|
|
(define_mode_attr V_double [(V8QI "v16qi") (V4HI "v8hi")
|
| 327 |
|
|
(V2SI "v4si") (V2SF "v4sf")
|
| 328 |
|
|
(DI "v2di")])
|
| 329 |
|
|
|
| 330 |
|
|
;; Modes with double-width elements.
|
| 331 |
|
|
(define_mode_attr V_double_width [(V8QI "V4HI") (V16QI "V8HI")
|
| 332 |
|
|
(V4HI "V2SI") (V8HI "V4SI")
|
| 333 |
|
|
(V2SI "DI") (V4SI "V2DI")])
|
| 334 |
|
|
|
| 335 |
|
|
;; Mode of result of comparison operations (and bit-select operand 1).
|
| 336 |
|
|
(define_mode_attr V_cmp_result [(V8QI "V8QI") (V16QI "V16QI")
|
| 337 |
|
|
(V4HI "V4HI") (V8HI "V8HI")
|
| 338 |
|
|
(V2SI "V2SI") (V4SI "V4SI")
|
| 339 |
|
|
(V2SF "V2SI") (V4SF "V4SI")
|
| 340 |
|
|
(DI "DI") (V2DI "V2DI")])
|
| 341 |
|
|
|
| 342 |
|
|
;; Get element type from double-width mode, for operations where we don't care
|
| 343 |
|
|
;; about signedness.
|
| 344 |
|
|
(define_mode_attr V_if_elem [(V8QI "i8") (V16QI "i8")
|
| 345 |
|
|
(V4HI "i16") (V8HI "i16")
|
| 346 |
|
|
(V2SI "i32") (V4SI "i32")
|
| 347 |
|
|
(DI "i64") (V2DI "i64")
|
| 348 |
|
|
(V2SF "f32") (V4SF "f32")])
|
| 349 |
|
|
|
| 350 |
|
|
;; Same, but for operations which work on signed values.
|
| 351 |
|
|
(define_mode_attr V_s_elem [(V8QI "s8") (V16QI "s8")
|
| 352 |
|
|
(V4HI "s16") (V8HI "s16")
|
| 353 |
|
|
(V2SI "s32") (V4SI "s32")
|
| 354 |
|
|
(DI "s64") (V2DI "s64")
|
| 355 |
|
|
(V2SF "f32") (V4SF "f32")])
|
| 356 |
|
|
|
| 357 |
|
|
;; Same, but for operations which work on unsigned values.
|
| 358 |
|
|
(define_mode_attr V_u_elem [(V8QI "u8") (V16QI "u8")
|
| 359 |
|
|
(V4HI "u16") (V8HI "u16")
|
| 360 |
|
|
(V2SI "u32") (V4SI "u32")
|
| 361 |
|
|
(DI "u64") (V2DI "u64")
|
| 362 |
|
|
(V2SF "f32") (V4SF "f32")])
|
| 363 |
|
|
|
| 364 |
|
|
;; Element types for extraction of unsigned scalars.
|
| 365 |
|
|
(define_mode_attr V_uf_sclr [(V8QI "u8") (V16QI "u8")
|
| 366 |
|
|
(V4HI "u16") (V8HI "u16")
|
| 367 |
|
|
(V2SI "32") (V4SI "32")
|
| 368 |
|
|
(V2SF "32") (V4SF "32")])
|
| 369 |
|
|
|
| 370 |
|
|
(define_mode_attr V_sz_elem [(V8QI "8") (V16QI "8")
|
| 371 |
|
|
(V4HI "16") (V8HI "16")
|
| 372 |
|
|
(V2SI "32") (V4SI "32")
|
| 373 |
|
|
(DI "64") (V2DI "64")
|
| 374 |
|
|
(V2SF "32") (V4SF "32")])
|
| 375 |
|
|
|
| 376 |
|
|
;; Element sizes for duplicating ARM registers to all elements of a vector.
|
| 377 |
|
|
(define_mode_attr VD_dup [(V8QI "8") (V4HI "16") (V2SI "32") (V2SF "32")])
|
| 378 |
|
|
|
| 379 |
|
|
;; Opaque integer types for results of pair-forming intrinsics (vtrn, etc.)
|
| 380 |
|
|
(define_mode_attr V_PAIR [(V8QI "TI") (V16QI "OI")
|
| 381 |
|
|
(V4HI "TI") (V8HI "OI")
|
| 382 |
|
|
(V2SI "TI") (V4SI "OI")
|
| 383 |
|
|
(V2SF "TI") (V4SF "OI")
|
| 384 |
|
|
(DI "TI") (V2DI "OI")])
|
| 385 |
|
|
|
| 386 |
|
|
;; Same, but lower-case.
|
| 387 |
|
|
(define_mode_attr V_pair [(V8QI "ti") (V16QI "oi")
|
| 388 |
|
|
(V4HI "ti") (V8HI "oi")
|
| 389 |
|
|
(V2SI "ti") (V4SI "oi")
|
| 390 |
|
|
(V2SF "ti") (V4SF "oi")
|
| 391 |
|
|
(DI "ti") (V2DI "oi")])
|
| 392 |
|
|
|
| 393 |
|
|
;; Operations on two halves of a quadword vector.
|
| 394 |
|
|
(define_code_iterator vqh_ops [plus smin smax umin umax])
|
| 395 |
|
|
|
| 396 |
|
|
;; Same, without unsigned variants (for use with *SFmode pattern).
|
| 397 |
|
|
(define_code_iterator vqhs_ops [plus smin smax])
|
| 398 |
|
|
|
| 399 |
|
|
;; Assembler mnemonics for above codes.
|
| 400 |
|
|
(define_code_attr VQH_mnem [(plus "vadd") (smin "vmin") (smax "vmax")
|
| 401 |
|
|
(umin "vmin") (umax "vmax")])
|
| 402 |
|
|
|
| 403 |
|
|
;; Signs of above, where relevant.
|
| 404 |
|
|
(define_code_attr VQH_sign [(plus "i") (smin "s") (smax "s") (umin "u")
|
| 405 |
|
|
(umax "u")])
|
| 406 |
|
|
|
| 407 |
|
|
;; Extra suffix on some 64-bit insn names (to avoid collision with standard
|
| 408 |
|
|
;; names which we don't want to define).
|
| 409 |
|
|
(define_mode_attr V_suf64 [(V8QI "") (V16QI "")
|
| 410 |
|
|
(V4HI "") (V8HI "")
|
| 411 |
|
|
(V2SI "") (V4SI "")
|
| 412 |
|
|
(V2SF "") (V4SF "")
|
| 413 |
|
|
(DI "_neon") (V2DI "")])
|
| 414 |
|
|
|
| 415 |
|
|
;; Scalars to be presented to scalar multiplication instructions
|
| 416 |
|
|
;; must satisfy the following constraints.
|
| 417 |
|
|
;; 1. If the mode specifies 16-bit elements, the scalar must be in D0-D7.
|
| 418 |
|
|
;; 2. If the mode specifies 32-bit elements, the scalar must be in D0-D15.
|
| 419 |
|
|
;; This mode attribute is used to obtain the correct register constraints.
|
| 420 |
|
|
(define_mode_attr scalar_mul_constraint [(V4HI "x") (V2SI "t") (V2SF "t")
|
| 421 |
|
|
(V8HI "x") (V4SI "t") (V4SF "t")])
|
| 422 |
|
|
|
| 423 |
|
|
;; Attribute used to permit string comparisons against in
|
| 424 |
|
|
;; neon_type attribute definitions.
|
| 425 |
|
|
(define_attr "vqh_mnem" "vadd,vmin,vmax" (const_string "vadd"))
|
| 426 |
|
|
|
| 427 |
|
|
;; Predicates used for setting neon_type
|
| 428 |
|
|
|
| 429 |
|
|
(define_mode_attr Is_float_mode [(V8QI "false") (V16QI "false")
|
| 430 |
|
|
(V4HI "false") (V8HI "false")
|
| 431 |
|
|
(V2SI "false") (V4SI "false")
|
| 432 |
|
|
(V2SF "true") (V4SF "true")
|
| 433 |
|
|
(DI "false") (V2DI "false")])
|
| 434 |
|
|
|
| 435 |
|
|
(define_mode_attr Scalar_mul_8_16 [(V8QI "true") (V16QI "true")
|
| 436 |
|
|
(V4HI "true") (V8HI "true")
|
| 437 |
|
|
(V2SI "false") (V4SI "false")
|
| 438 |
|
|
(V2SF "false") (V4SF "false")
|
| 439 |
|
|
(DI "false") (V2DI "false")])
|
| 440 |
|
|
|
| 441 |
|
|
|
| 442 |
|
|
(define_mode_attr Is_d_reg [(V8QI "true") (V16QI "false")
|
| 443 |
|
|
(V4HI "true") (V8HI "false")
|
| 444 |
|
|
(V2SI "true") (V4SI "false")
|
| 445 |
|
|
(V2SF "true") (V4SF "false")
|
| 446 |
|
|
(DI "true") (V2DI "false")])
|
| 447 |
|
|
|
| 448 |
|
|
(define_mode_attr V_mode_nunits [(V8QI "8") (V16QI "16")
|
| 449 |
|
|
(V4HI "4") (V8HI "8")
|
| 450 |
|
|
(V2SI "2") (V4SI "4")
|
| 451 |
|
|
(V2SF "2") (V4SF "4")
|
| 452 |
|
|
(DI "1") (V2DI "2")])
|
| 453 |
|
|
|
| 454 |
|
|
(define_insn "*neon_mov"
|
| 455 |
|
|
[(set (match_operand:VD 0 "nonimmediate_operand"
|
| 456 |
|
|
"=w,Uv,w, w, ?r,?w,?r,?r, ?Us")
|
| 457 |
|
|
(match_operand:VD 1 "general_operand"
|
| 458 |
|
|
" w,w, Dn,Uvi, w, r, r, Usi,r"))]
|
| 459 |
|
|
"TARGET_NEON
|
| 460 |
|
|
&& (register_operand (operands[0], mode)
|
| 461 |
|
|
|| register_operand (operands[1], mode))"
|
| 462 |
|
|
{
|
| 463 |
|
|
if (which_alternative == 2)
|
| 464 |
|
|
{
|
| 465 |
|
|
int width, is_valid;
|
| 466 |
|
|
static char templ[40];
|
| 467 |
|
|
|
| 468 |
|
|
is_valid = neon_immediate_valid_for_move (operands[1], mode,
|
| 469 |
|
|
&operands[1], &width);
|
| 470 |
|
|
|
| 471 |
|
|
gcc_assert (is_valid != 0);
|
| 472 |
|
|
|
| 473 |
|
|
if (width == 0)
|
| 474 |
|
|
return "vmov.f32\t%P0, %1 @ ";
|
| 475 |
|
|
else
|
| 476 |
|
|
sprintf (templ, "vmov.i%d\t%%P0, %%1 @ ", width);
|
| 477 |
|
|
|
| 478 |
|
|
return templ;
|
| 479 |
|
|
}
|
| 480 |
|
|
|
| 481 |
|
|
/* FIXME: If the memory layout is changed in big-endian mode, output_move_vfp
|
| 482 |
|
|
below must be changed to output_move_neon (which will use the
|
| 483 |
|
|
element/structure loads/stores), and the constraint changed to 'Um' instead
|
| 484 |
|
|
of 'Uv'. */
|
| 485 |
|
|
|
| 486 |
|
|
switch (which_alternative)
|
| 487 |
|
|
{
|
| 488 |
|
|
case 0: return "vmov\t%P0, %P1 @ ";
|
| 489 |
|
|
case 1: case 3: return output_move_vfp (operands);
|
| 490 |
|
|
case 2: gcc_unreachable ();
|
| 491 |
|
|
case 4: return "vmov\t%Q0, %R0, %P1 @ ";
|
| 492 |
|
|
case 5: return "vmov\t%P0, %Q1, %R1 @ ";
|
| 493 |
|
|
default: return output_move_double (operands);
|
| 494 |
|
|
}
|
| 495 |
|
|
}
|
| 496 |
|
|
[(set_attr "neon_type" "neon_int_1,*,neon_vmov,*,neon_mrrc,neon_mcr_2_mcrr,*,*,*")
|
| 497 |
|
|
(set_attr "type" "*,f_stored,*,f_loadd,*,*,alu,load2,store2")
|
| 498 |
|
|
(set_attr "insn" "*,*,*,*,*,*,mov,*,*")
|
| 499 |
|
|
(set_attr "length" "4,4,4,4,4,4,8,8,8")
|
| 500 |
|
|
(set_attr "pool_range" "*,*,*,1020,*,*,*,1020,*")
|
| 501 |
|
|
(set_attr "neg_pool_range" "*,*,*,1008,*,*,*,1008,*")])
|
| 502 |
|
|
|
| 503 |
|
|
(define_insn "*neon_mov"
|
| 504 |
|
|
[(set (match_operand:VQXMOV 0 "nonimmediate_operand"
|
| 505 |
|
|
"=w,Un,w, w, ?r,?w,?r,?r, ?Us")
|
| 506 |
|
|
(match_operand:VQXMOV 1 "general_operand"
|
| 507 |
|
|
" w,w, Dn,Uni, w, r, r, Usi, r"))]
|
| 508 |
|
|
"TARGET_NEON
|
| 509 |
|
|
&& (register_operand (operands[0], mode)
|
| 510 |
|
|
|| register_operand (operands[1], mode))"
|
| 511 |
|
|
{
|
| 512 |
|
|
if (which_alternative == 2)
|
| 513 |
|
|
{
|
| 514 |
|
|
int width, is_valid;
|
| 515 |
|
|
static char templ[40];
|
| 516 |
|
|
|
| 517 |
|
|
is_valid = neon_immediate_valid_for_move (operands[1], mode,
|
| 518 |
|
|
&operands[1], &width);
|
| 519 |
|
|
|
| 520 |
|
|
gcc_assert (is_valid != 0);
|
| 521 |
|
|
|
| 522 |
|
|
if (width == 0)
|
| 523 |
|
|
return "vmov.f32\t%q0, %1 @ ";
|
| 524 |
|
|
else
|
| 525 |
|
|
sprintf (templ, "vmov.i%d\t%%q0, %%1 @ ", width);
|
| 526 |
|
|
|
| 527 |
|
|
return templ;
|
| 528 |
|
|
}
|
| 529 |
|
|
|
| 530 |
|
|
switch (which_alternative)
|
| 531 |
|
|
{
|
| 532 |
|
|
case 0: return "vmov\t%q0, %q1 @ ";
|
| 533 |
|
|
case 1: case 3: return output_move_neon (operands);
|
| 534 |
|
|
case 2: gcc_unreachable ();
|
| 535 |
|
|
case 4: return "vmov\t%Q0, %R0, %e1 @ \;vmov\t%J0, %K0, %f1";
|
| 536 |
|
|
case 5: return "vmov\t%e0, %Q1, %R1 @ \;vmov\t%f0, %J1, %K1";
|
| 537 |
|
|
default: return output_move_quad (operands);
|
| 538 |
|
|
}
|
| 539 |
|
|
}
|
| 540 |
|
|
[(set_attr "neon_type" "neon_int_1,neon_stm_2,neon_vmov,neon_ldm_2,\
|
| 541 |
|
|
neon_mrrc,neon_mcr_2_mcrr,*,*,*")
|
| 542 |
|
|
(set_attr "type" "*,*,*,*,*,*,alu,load4,store4")
|
| 543 |
|
|
(set_attr "insn" "*,*,*,*,*,*,mov,*,*")
|
| 544 |
|
|
(set_attr "length" "4,8,4,8,8,8,16,8,16")
|
| 545 |
|
|
(set_attr "pool_range" "*,*,*,1020,*,*,*,1020,*")
|
| 546 |
|
|
(set_attr "neg_pool_range" "*,*,*,1008,*,*,*,1008,*")])
|
| 547 |
|
|
|
| 548 |
|
|
(define_expand "movti"
|
| 549 |
|
|
[(set (match_operand:TI 0 "nonimmediate_operand" "")
|
| 550 |
|
|
(match_operand:TI 1 "general_operand" ""))]
|
| 551 |
|
|
"TARGET_NEON"
|
| 552 |
|
|
{
|
| 553 |
|
|
if (can_create_pseudo_p ())
|
| 554 |
|
|
{
|
| 555 |
|
|
if (GET_CODE (operands[0]) != REG)
|
| 556 |
|
|
operands[1] = force_reg (TImode, operands[1]);
|
| 557 |
|
|
}
|
| 558 |
|
|
})
|
| 559 |
|
|
|
| 560 |
|
|
(define_expand "mov"
|
| 561 |
|
|
[(set (match_operand:VSTRUCT 0 "nonimmediate_operand" "")
|
| 562 |
|
|
(match_operand:VSTRUCT 1 "general_operand" ""))]
|
| 563 |
|
|
"TARGET_NEON"
|
| 564 |
|
|
{
|
| 565 |
|
|
if (can_create_pseudo_p ())
|
| 566 |
|
|
{
|
| 567 |
|
|
if (GET_CODE (operands[0]) != REG)
|
| 568 |
|
|
operands[1] = force_reg (mode, operands[1]);
|
| 569 |
|
|
}
|
| 570 |
|
|
})
|
| 571 |
|
|
|
| 572 |
|
|
(define_insn "*neon_mov"
|
| 573 |
|
|
[(set (match_operand:VSTRUCT 0 "nonimmediate_operand" "=w,Ut,w")
|
| 574 |
|
|
(match_operand:VSTRUCT 1 "general_operand" " w,w, Ut"))]
|
| 575 |
|
|
"TARGET_NEON
|
| 576 |
|
|
&& (register_operand (operands[0], mode)
|
| 577 |
|
|
|| register_operand (operands[1], mode))"
|
| 578 |
|
|
{
|
| 579 |
|
|
switch (which_alternative)
|
| 580 |
|
|
{
|
| 581 |
|
|
case 0: return "#";
|
| 582 |
|
|
case 1: case 2: return output_move_neon (operands);
|
| 583 |
|
|
default: gcc_unreachable ();
|
| 584 |
|
|
}
|
| 585 |
|
|
}
|
| 586 |
|
|
[(set_attr "neon_type" "neon_int_1,neon_stm_2,neon_ldm_2")
|
| 587 |
|
|
(set (attr "length") (symbol_ref "arm_attr_length_move_neon (insn)"))])
|
| 588 |
|
|
|
| 589 |
|
|
(define_split
|
| 590 |
|
|
[(set (match_operand:EI 0 "s_register_operand" "")
|
| 591 |
|
|
(match_operand:EI 1 "s_register_operand" ""))]
|
| 592 |
|
|
"TARGET_NEON && reload_completed"
|
| 593 |
|
|
[(set (match_dup 0) (match_dup 1))
|
| 594 |
|
|
(set (match_dup 2) (match_dup 3))]
|
| 595 |
|
|
{
|
| 596 |
|
|
int rdest = REGNO (operands[0]);
|
| 597 |
|
|
int rsrc = REGNO (operands[1]);
|
| 598 |
|
|
rtx dest[2], src[2];
|
| 599 |
|
|
|
| 600 |
|
|
dest[0] = gen_rtx_REG (TImode, rdest);
|
| 601 |
|
|
src[0] = gen_rtx_REG (TImode, rsrc);
|
| 602 |
|
|
dest[1] = gen_rtx_REG (DImode, rdest + 4);
|
| 603 |
|
|
src[1] = gen_rtx_REG (DImode, rsrc + 4);
|
| 604 |
|
|
|
| 605 |
|
|
neon_disambiguate_copy (operands, dest, src, 2);
|
| 606 |
|
|
})
|
| 607 |
|
|
|
| 608 |
|
|
(define_split
|
| 609 |
|
|
[(set (match_operand:OI 0 "s_register_operand" "")
|
| 610 |
|
|
(match_operand:OI 1 "s_register_operand" ""))]
|
| 611 |
|
|
"TARGET_NEON && reload_completed"
|
| 612 |
|
|
[(set (match_dup 0) (match_dup 1))
|
| 613 |
|
|
(set (match_dup 2) (match_dup 3))]
|
| 614 |
|
|
{
|
| 615 |
|
|
int rdest = REGNO (operands[0]);
|
| 616 |
|
|
int rsrc = REGNO (operands[1]);
|
| 617 |
|
|
rtx dest[2], src[2];
|
| 618 |
|
|
|
| 619 |
|
|
dest[0] = gen_rtx_REG (TImode, rdest);
|
| 620 |
|
|
src[0] = gen_rtx_REG (TImode, rsrc);
|
| 621 |
|
|
dest[1] = gen_rtx_REG (TImode, rdest + 4);
|
| 622 |
|
|
src[1] = gen_rtx_REG (TImode, rsrc + 4);
|
| 623 |
|
|
|
| 624 |
|
|
neon_disambiguate_copy (operands, dest, src, 2);
|
| 625 |
|
|
})
|
| 626 |
|
|
|
| 627 |
|
|
(define_split
|
| 628 |
|
|
[(set (match_operand:CI 0 "s_register_operand" "")
|
| 629 |
|
|
(match_operand:CI 1 "s_register_operand" ""))]
|
| 630 |
|
|
"TARGET_NEON && reload_completed"
|
| 631 |
|
|
[(set (match_dup 0) (match_dup 1))
|
| 632 |
|
|
(set (match_dup 2) (match_dup 3))
|
| 633 |
|
|
(set (match_dup 4) (match_dup 5))]
|
| 634 |
|
|
{
|
| 635 |
|
|
int rdest = REGNO (operands[0]);
|
| 636 |
|
|
int rsrc = REGNO (operands[1]);
|
| 637 |
|
|
rtx dest[3], src[3];
|
| 638 |
|
|
|
| 639 |
|
|
dest[0] = gen_rtx_REG (TImode, rdest);
|
| 640 |
|
|
src[0] = gen_rtx_REG (TImode, rsrc);
|
| 641 |
|
|
dest[1] = gen_rtx_REG (TImode, rdest + 4);
|
| 642 |
|
|
src[1] = gen_rtx_REG (TImode, rsrc + 4);
|
| 643 |
|
|
dest[2] = gen_rtx_REG (TImode, rdest + 8);
|
| 644 |
|
|
src[2] = gen_rtx_REG (TImode, rsrc + 8);
|
| 645 |
|
|
|
| 646 |
|
|
neon_disambiguate_copy (operands, dest, src, 3);
|
| 647 |
|
|
})
|
| 648 |
|
|
|
| 649 |
|
|
(define_split
|
| 650 |
|
|
[(set (match_operand:XI 0 "s_register_operand" "")
|
| 651 |
|
|
(match_operand:XI 1 "s_register_operand" ""))]
|
| 652 |
|
|
"TARGET_NEON && reload_completed"
|
| 653 |
|
|
[(set (match_dup 0) (match_dup 1))
|
| 654 |
|
|
(set (match_dup 2) (match_dup 3))
|
| 655 |
|
|
(set (match_dup 4) (match_dup 5))
|
| 656 |
|
|
(set (match_dup 6) (match_dup 7))]
|
| 657 |
|
|
{
|
| 658 |
|
|
int rdest = REGNO (operands[0]);
|
| 659 |
|
|
int rsrc = REGNO (operands[1]);
|
| 660 |
|
|
rtx dest[4], src[4];
|
| 661 |
|
|
|
| 662 |
|
|
dest[0] = gen_rtx_REG (TImode, rdest);
|
| 663 |
|
|
src[0] = gen_rtx_REG (TImode, rsrc);
|
| 664 |
|
|
dest[1] = gen_rtx_REG (TImode, rdest + 4);
|
| 665 |
|
|
src[1] = gen_rtx_REG (TImode, rsrc + 4);
|
| 666 |
|
|
dest[2] = gen_rtx_REG (TImode, rdest + 8);
|
| 667 |
|
|
src[2] = gen_rtx_REG (TImode, rsrc + 8);
|
| 668 |
|
|
dest[3] = gen_rtx_REG (TImode, rdest + 12);
|
| 669 |
|
|
src[3] = gen_rtx_REG (TImode, rsrc + 12);
|
| 670 |
|
|
|
| 671 |
|
|
neon_disambiguate_copy (operands, dest, src, 4);
|
| 672 |
|
|
})
|
| 673 |
|
|
|
| 674 |
|
|
(define_insn "vec_set_internal"
|
| 675 |
|
|
[(set (match_operand:VD 0 "s_register_operand" "=w")
|
| 676 |
|
|
(vec_merge:VD
|
| 677 |
|
|
(vec_duplicate:VD
|
| 678 |
|
|
(match_operand: 1 "s_register_operand" "r"))
|
| 679 |
|
|
(match_operand:VD 3 "s_register_operand" "0")
|
| 680 |
|
|
(match_operand:SI 2 "immediate_operand" "i")))]
|
| 681 |
|
|
"TARGET_NEON"
|
| 682 |
|
|
{
|
| 683 |
|
|
int elt = ffs ((int) INTVAL (operands[2]) - 1);
|
| 684 |
|
|
if (BYTES_BIG_ENDIAN)
|
| 685 |
|
|
elt = GET_MODE_NUNITS (mode) - 1 - elt;
|
| 686 |
|
|
operands[2] = GEN_INT (elt);
|
| 687 |
|
|
|
| 688 |
|
|
return "vmov%?.\t%P0[%c2], %1";
|
| 689 |
|
|
}
|
| 690 |
|
|
[(set_attr "predicable" "yes")
|
| 691 |
|
|
(set_attr "neon_type" "neon_mcr")])
|
| 692 |
|
|
|
| 693 |
|
|
(define_insn "vec_set_internal"
|
| 694 |
|
|
[(set (match_operand:VQ 0 "s_register_operand" "=w")
|
| 695 |
|
|
(vec_merge:VQ
|
| 696 |
|
|
(vec_duplicate:VQ
|
| 697 |
|
|
(match_operand: 1 "s_register_operand" "r"))
|
| 698 |
|
|
(match_operand:VQ 3 "s_register_operand" "0")
|
| 699 |
|
|
(match_operand:SI 2 "immediate_operand" "i")))]
|
| 700 |
|
|
"TARGET_NEON"
|
| 701 |
|
|
{
|
| 702 |
|
|
HOST_WIDE_INT elem = ffs ((int) INTVAL (operands[2])) - 1;
|
| 703 |
|
|
int half_elts = GET_MODE_NUNITS (mode) / 2;
|
| 704 |
|
|
int elt = elem % half_elts;
|
| 705 |
|
|
int hi = (elem / half_elts) * 2;
|
| 706 |
|
|
int regno = REGNO (operands[0]);
|
| 707 |
|
|
|
| 708 |
|
|
if (BYTES_BIG_ENDIAN)
|
| 709 |
|
|
elt = half_elts - 1 - elt;
|
| 710 |
|
|
|
| 711 |
|
|
operands[0] = gen_rtx_REG (mode, regno + hi);
|
| 712 |
|
|
operands[2] = GEN_INT (elt);
|
| 713 |
|
|
|
| 714 |
|
|
return "vmov%?.\t%P0[%c2], %1";
|
| 715 |
|
|
}
|
| 716 |
|
|
[(set_attr "predicable" "yes")
|
| 717 |
|
|
(set_attr "neon_type" "neon_mcr")]
|
| 718 |
|
|
)
|
| 719 |
|
|
|
| 720 |
|
|
(define_insn "vec_setv2di_internal"
|
| 721 |
|
|
[(set (match_operand:V2DI 0 "s_register_operand" "=w")
|
| 722 |
|
|
(vec_merge:V2DI
|
| 723 |
|
|
(vec_duplicate:V2DI
|
| 724 |
|
|
(match_operand:DI 1 "s_register_operand" "r"))
|
| 725 |
|
|
(match_operand:V2DI 3 "s_register_operand" "0")
|
| 726 |
|
|
(match_operand:SI 2 "immediate_operand" "i")))]
|
| 727 |
|
|
"TARGET_NEON"
|
| 728 |
|
|
{
|
| 729 |
|
|
HOST_WIDE_INT elem = ffs ((int) INTVAL (operands[2])) - 1;
|
| 730 |
|
|
int regno = REGNO (operands[0]) + 2 * elem;
|
| 731 |
|
|
|
| 732 |
|
|
operands[0] = gen_rtx_REG (DImode, regno);
|
| 733 |
|
|
|
| 734 |
|
|
return "vmov%?.64\t%P0, %Q1, %R1";
|
| 735 |
|
|
}
|
| 736 |
|
|
[(set_attr "predicable" "yes")
|
| 737 |
|
|
(set_attr "neon_type" "neon_mcr_2_mcrr")]
|
| 738 |
|
|
)
|
| 739 |
|
|
|
| 740 |
|
|
(define_expand "vec_set"
|
| 741 |
|
|
[(match_operand:VDQ 0 "s_register_operand" "")
|
| 742 |
|
|
(match_operand: 1 "s_register_operand" "")
|
| 743 |
|
|
(match_operand:SI 2 "immediate_operand" "")]
|
| 744 |
|
|
"TARGET_NEON"
|
| 745 |
|
|
{
|
| 746 |
|
|
HOST_WIDE_INT elem = (HOST_WIDE_INT) 1 << INTVAL (operands[2]);
|
| 747 |
|
|
emit_insn (gen_vec_set_internal (operands[0], operands[1],
|
| 748 |
|
|
GEN_INT (elem), operands[0]));
|
| 749 |
|
|
DONE;
|
| 750 |
|
|
})
|
| 751 |
|
|
|
| 752 |
|
|
(define_insn "vec_extract"
|
| 753 |
|
|
[(set (match_operand: 0 "s_register_operand" "=r")
|
| 754 |
|
|
(vec_select:
|
| 755 |
|
|
(match_operand:VD 1 "s_register_operand" "w")
|
| 756 |
|
|
(parallel [(match_operand:SI 2 "immediate_operand" "i")])))]
|
| 757 |
|
|
"TARGET_NEON"
|
| 758 |
|
|
{
|
| 759 |
|
|
if (BYTES_BIG_ENDIAN)
|
| 760 |
|
|
{
|
| 761 |
|
|
int elt = INTVAL (operands[2]);
|
| 762 |
|
|
elt = GET_MODE_NUNITS (mode) - 1 - elt;
|
| 763 |
|
|
operands[2] = GEN_INT (elt);
|
| 764 |
|
|
}
|
| 765 |
|
|
return "vmov%?.\t%0, %P1[%c2]";
|
| 766 |
|
|
}
|
| 767 |
|
|
[(set_attr "predicable" "yes")
|
| 768 |
|
|
(set_attr "neon_type" "neon_bp_simple")]
|
| 769 |
|
|
)
|
| 770 |
|
|
|
| 771 |
|
|
(define_insn "vec_extract"
|
| 772 |
|
|
[(set (match_operand: 0 "s_register_operand" "=r")
|
| 773 |
|
|
(vec_select:
|
| 774 |
|
|
(match_operand:VQ 1 "s_register_operand" "w")
|
| 775 |
|
|
(parallel [(match_operand:SI 2 "immediate_operand" "i")])))]
|
| 776 |
|
|
"TARGET_NEON"
|
| 777 |
|
|
{
|
| 778 |
|
|
int half_elts = GET_MODE_NUNITS (mode) / 2;
|
| 779 |
|
|
int elt = INTVAL (operands[2]) % half_elts;
|
| 780 |
|
|
int hi = (INTVAL (operands[2]) / half_elts) * 2;
|
| 781 |
|
|
int regno = REGNO (operands[1]);
|
| 782 |
|
|
|
| 783 |
|
|
if (BYTES_BIG_ENDIAN)
|
| 784 |
|
|
elt = half_elts - 1 - elt;
|
| 785 |
|
|
|
| 786 |
|
|
operands[1] = gen_rtx_REG (mode, regno + hi);
|
| 787 |
|
|
operands[2] = GEN_INT (elt);
|
| 788 |
|
|
|
| 789 |
|
|
return "vmov%?.\t%0, %P1[%c2]";
|
| 790 |
|
|
}
|
| 791 |
|
|
[(set_attr "predicable" "yes")
|
| 792 |
|
|
(set_attr "neon_type" "neon_bp_simple")]
|
| 793 |
|
|
)
|
| 794 |
|
|
|
| 795 |
|
|
(define_insn "vec_extractv2di"
|
| 796 |
|
|
[(set (match_operand:DI 0 "s_register_operand" "=r")
|
| 797 |
|
|
(vec_select:DI
|
| 798 |
|
|
(match_operand:V2DI 1 "s_register_operand" "w")
|
| 799 |
|
|
(parallel [(match_operand:SI 2 "immediate_operand" "i")])))]
|
| 800 |
|
|
"TARGET_NEON"
|
| 801 |
|
|
{
|
| 802 |
|
|
int regno = REGNO (operands[1]) + INTVAL (operands[2]);
|
| 803 |
|
|
|
| 804 |
|
|
operands[1] = gen_rtx_REG (DImode, regno);
|
| 805 |
|
|
|
| 806 |
|
|
return "vmov%?.64\t%Q0, %R0, %P1";
|
| 807 |
|
|
}
|
| 808 |
|
|
[(set_attr "predicable" "yes")
|
| 809 |
|
|
(set_attr "neon_type" "neon_int_1")]
|
| 810 |
|
|
)
|
| 811 |
|
|
|
| 812 |
|
|
(define_expand "vec_init"
|
| 813 |
|
|
[(match_operand:VDQ 0 "s_register_operand" "")
|
| 814 |
|
|
(match_operand 1 "" "")]
|
| 815 |
|
|
"TARGET_NEON"
|
| 816 |
|
|
{
|
| 817 |
|
|
neon_expand_vector_init (operands[0], operands[1]);
|
| 818 |
|
|
DONE;
|
| 819 |
|
|
})
|
| 820 |
|
|
|
| 821 |
|
|
;; Doubleword and quadword arithmetic.
|
| 822 |
|
|
|
| 823 |
|
|
;; NOTE: vadd/vsub and some other instructions also support 64-bit integer
|
| 824 |
|
|
;; element size, which we could potentially use for "long long" operations. We
|
| 825 |
|
|
;; don't want to do this at present though, because moving values from the
|
| 826 |
|
|
;; vector unit to the ARM core is currently slow and 64-bit addition (etc.) is
|
| 827 |
|
|
;; easy to do with ARM instructions anyway.
|
| 828 |
|
|
|
| 829 |
|
|
(define_insn "*add3_neon"
|
| 830 |
|
|
[(set (match_operand:VDQ 0 "s_register_operand" "=w")
|
| 831 |
|
|
(plus:VDQ (match_operand:VDQ 1 "s_register_operand" "w")
|
| 832 |
|
|
(match_operand:VDQ 2 "s_register_operand" "w")))]
|
| 833 |
|
|
"TARGET_NEON"
|
| 834 |
|
|
"vadd.\t%0, %1, %2"
|
| 835 |
|
|
[(set (attr "neon_type")
|
| 836 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 837 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 838 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 839 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq"))
|
| 840 |
|
|
(const_string "neon_int_1")))]
|
| 841 |
|
|
)
|
| 842 |
|
|
|
| 843 |
|
|
(define_insn "*sub3_neon"
|
| 844 |
|
|
[(set (match_operand:VDQ 0 "s_register_operand" "=w")
|
| 845 |
|
|
(minus:VDQ (match_operand:VDQ 1 "s_register_operand" "w")
|
| 846 |
|
|
(match_operand:VDQ 2 "s_register_operand" "w")))]
|
| 847 |
|
|
"TARGET_NEON"
|
| 848 |
|
|
"vsub.\t%0, %1, %2"
|
| 849 |
|
|
[(set (attr "neon_type")
|
| 850 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 851 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 852 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 853 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq"))
|
| 854 |
|
|
(const_string "neon_int_2")))]
|
| 855 |
|
|
)
|
| 856 |
|
|
|
| 857 |
|
|
(define_insn "*mul3_neon"
|
| 858 |
|
|
[(set (match_operand:VDQ 0 "s_register_operand" "=w")
|
| 859 |
|
|
(mult:VDQ (match_operand:VDQ 1 "s_register_operand" "w")
|
| 860 |
|
|
(match_operand:VDQ 2 "s_register_operand" "w")))]
|
| 861 |
|
|
"TARGET_NEON"
|
| 862 |
|
|
"vmul.\t%0, %1, %2"
|
| 863 |
|
|
[(set (attr "neon_type")
|
| 864 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 865 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 866 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 867 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq"))
|
| 868 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 869 |
|
|
(if_then_else
|
| 870 |
|
|
(ne (symbol_ref "") (const_int 0))
|
| 871 |
|
|
(const_string "neon_mul_ddd_8_16_qdd_16_8_long_32_16_long")
|
| 872 |
|
|
(const_string "neon_mul_qqq_8_16_32_ddd_32"))
|
| 873 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 874 |
|
|
(const_string "neon_mul_qqq_8_16_32_ddd_32")
|
| 875 |
|
|
(const_string "neon_mul_qqq_8_16_32_ddd_32")))))]
|
| 876 |
|
|
)
|
| 877 |
|
|
|
| 878 |
|
|
(define_insn "*mul3add_neon"
|
| 879 |
|
|
[(set (match_operand:VDQ 0 "s_register_operand" "=w")
|
| 880 |
|
|
(plus:VDQ (mult:VDQ (match_operand:VDQ 2 "s_register_operand" "w")
|
| 881 |
|
|
(match_operand:VDQ 3 "s_register_operand" "w"))
|
| 882 |
|
|
(match_operand:VDQ 1 "s_register_operand" "0")))]
|
| 883 |
|
|
"TARGET_NEON"
|
| 884 |
|
|
"vmla.\t%0, %2, %3"
|
| 885 |
|
|
[(set (attr "neon_type")
|
| 886 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 887 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 888 |
|
|
(const_string "neon_fp_vmla_ddd")
|
| 889 |
|
|
(const_string "neon_fp_vmla_qqq"))
|
| 890 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 891 |
|
|
(if_then_else
|
| 892 |
|
|
(ne (symbol_ref "") (const_int 0))
|
| 893 |
|
|
(const_string "neon_mla_ddd_8_16_qdd_16_8_long_32_16_long")
|
| 894 |
|
|
(const_string "neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long"))
|
| 895 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 896 |
|
|
(const_string "neon_mla_qqq_8_16")
|
| 897 |
|
|
(const_string "neon_mla_qqq_32_qqd_32_scalar")))))]
|
| 898 |
|
|
)
|
| 899 |
|
|
|
| 900 |
|
|
(define_insn "*mul3negadd_neon"
|
| 901 |
|
|
[(set (match_operand:VDQ 0 "s_register_operand" "=w")
|
| 902 |
|
|
(minus:VDQ (match_operand:VDQ 1 "s_register_operand" "0")
|
| 903 |
|
|
(mult:VDQ (match_operand:VDQ 2 "s_register_operand" "w")
|
| 904 |
|
|
(match_operand:VDQ 3 "s_register_operand" "w"))))]
|
| 905 |
|
|
"TARGET_NEON"
|
| 906 |
|
|
"vmls.\t%0, %2, %3"
|
| 907 |
|
|
[(set (attr "neon_type")
|
| 908 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 909 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 910 |
|
|
(const_string "neon_fp_vmla_ddd")
|
| 911 |
|
|
(const_string "neon_fp_vmla_qqq"))
|
| 912 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 913 |
|
|
(if_then_else
|
| 914 |
|
|
(ne (symbol_ref "") (const_int 0))
|
| 915 |
|
|
(const_string "neon_mla_ddd_8_16_qdd_16_8_long_32_16_long")
|
| 916 |
|
|
(const_string "neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long"))
|
| 917 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 918 |
|
|
(const_string "neon_mla_qqq_8_16")
|
| 919 |
|
|
(const_string "neon_mla_qqq_32_qqd_32_scalar")))))]
|
| 920 |
|
|
)
|
| 921 |
|
|
|
| 922 |
|
|
(define_insn "ior3"
|
| 923 |
|
|
[(set (match_operand:VDQ 0 "s_register_operand" "=w,w")
|
| 924 |
|
|
(ior:VDQ (match_operand:VDQ 1 "s_register_operand" "w,0")
|
| 925 |
|
|
(match_operand:VDQ 2 "neon_logic_op2" "w,Dl")))]
|
| 926 |
|
|
"TARGET_NEON"
|
| 927 |
|
|
{
|
| 928 |
|
|
switch (which_alternative)
|
| 929 |
|
|
{
|
| 930 |
|
|
case 0: return "vorr\t%0, %1, %2";
|
| 931 |
|
|
case 1: return neon_output_logic_immediate ("vorr", &operands[2],
|
| 932 |
|
|
mode, 0, VALID_NEON_QREG_MODE (mode));
|
| 933 |
|
|
default: gcc_unreachable ();
|
| 934 |
|
|
}
|
| 935 |
|
|
}
|
| 936 |
|
|
[(set_attr "neon_type" "neon_int_1")]
|
| 937 |
|
|
)
|
| 938 |
|
|
|
| 939 |
|
|
(define_insn "iordi3_neon"
|
| 940 |
|
|
[(set (match_operand:DI 0 "s_register_operand" "=w,w")
|
| 941 |
|
|
(unspec:DI [(match_operand:DI 1 "s_register_operand" "w,0")
|
| 942 |
|
|
(match_operand:DI 2 "neon_logic_op2" "w,Dl")]
|
| 943 |
|
|
UNSPEC_VORR))]
|
| 944 |
|
|
"TARGET_NEON"
|
| 945 |
|
|
{
|
| 946 |
|
|
switch (which_alternative)
|
| 947 |
|
|
{
|
| 948 |
|
|
case 0: return "vorr\t%P0, %P1, %P2";
|
| 949 |
|
|
case 1: return neon_output_logic_immediate ("vorr", &operands[2],
|
| 950 |
|
|
DImode, 0, VALID_NEON_QREG_MODE (DImode));
|
| 951 |
|
|
default: gcc_unreachable ();
|
| 952 |
|
|
}
|
| 953 |
|
|
}
|
| 954 |
|
|
[(set_attr "neon_type" "neon_int_1")]
|
| 955 |
|
|
)
|
| 956 |
|
|
|
| 957 |
|
|
;; The concrete forms of the Neon immediate-logic instructions are vbic and
|
| 958 |
|
|
;; vorr. We support the pseudo-instruction vand instead, because that
|
| 959 |
|
|
;; corresponds to the canonical form the middle-end expects to use for
|
| 960 |
|
|
;; immediate bitwise-ANDs.
|
| 961 |
|
|
|
| 962 |
|
|
(define_insn "and3"
|
| 963 |
|
|
[(set (match_operand:VDQ 0 "s_register_operand" "=w,w")
|
| 964 |
|
|
(and:VDQ (match_operand:VDQ 1 "s_register_operand" "w,0")
|
| 965 |
|
|
(match_operand:VDQ 2 "neon_inv_logic_op2" "w,DL")))]
|
| 966 |
|
|
"TARGET_NEON"
|
| 967 |
|
|
{
|
| 968 |
|
|
switch (which_alternative)
|
| 969 |
|
|
{
|
| 970 |
|
|
case 0: return "vand\t%0, %1, %2";
|
| 971 |
|
|
case 1: return neon_output_logic_immediate ("vand", &operands[2],
|
| 972 |
|
|
mode, 1, VALID_NEON_QREG_MODE (mode));
|
| 973 |
|
|
default: gcc_unreachable ();
|
| 974 |
|
|
}
|
| 975 |
|
|
}
|
| 976 |
|
|
[(set_attr "neon_type" "neon_int_1")]
|
| 977 |
|
|
)
|
| 978 |
|
|
|
| 979 |
|
|
(define_insn "anddi3_neon"
|
| 980 |
|
|
[(set (match_operand:DI 0 "s_register_operand" "=w,w")
|
| 981 |
|
|
(unspec:DI [(match_operand:DI 1 "s_register_operand" "w,0")
|
| 982 |
|
|
(match_operand:DI 2 "neon_inv_logic_op2" "w,DL")]
|
| 983 |
|
|
UNSPEC_VAND))]
|
| 984 |
|
|
"TARGET_NEON"
|
| 985 |
|
|
{
|
| 986 |
|
|
switch (which_alternative)
|
| 987 |
|
|
{
|
| 988 |
|
|
case 0: return "vand\t%P0, %P1, %P2";
|
| 989 |
|
|
case 1: return neon_output_logic_immediate ("vand", &operands[2],
|
| 990 |
|
|
DImode, 1, VALID_NEON_QREG_MODE (DImode));
|
| 991 |
|
|
default: gcc_unreachable ();
|
| 992 |
|
|
}
|
| 993 |
|
|
}
|
| 994 |
|
|
[(set_attr "neon_type" "neon_int_1")]
|
| 995 |
|
|
)
|
| 996 |
|
|
|
| 997 |
|
|
(define_insn "orn3_neon"
|
| 998 |
|
|
[(set (match_operand:VDQ 0 "s_register_operand" "=w")
|
| 999 |
|
|
(ior:VDQ (match_operand:VDQ 1 "s_register_operand" "w")
|
| 1000 |
|
|
(not:VDQ (match_operand:VDQ 2 "s_register_operand" "w"))))]
|
| 1001 |
|
|
"TARGET_NEON"
|
| 1002 |
|
|
"vorn\t%0, %1, %2"
|
| 1003 |
|
|
[(set_attr "neon_type" "neon_int_1")]
|
| 1004 |
|
|
)
|
| 1005 |
|
|
|
| 1006 |
|
|
(define_insn "orndi3_neon"
|
| 1007 |
|
|
[(set (match_operand:DI 0 "s_register_operand" "=w")
|
| 1008 |
|
|
(unspec:DI [(match_operand:DI 1 "s_register_operand" "w")
|
| 1009 |
|
|
(match_operand:DI 2 "s_register_operand" "w")]
|
| 1010 |
|
|
UNSPEC_VORN))]
|
| 1011 |
|
|
"TARGET_NEON"
|
| 1012 |
|
|
"vorn\t%P0, %P1, %P2"
|
| 1013 |
|
|
[(set_attr "neon_type" "neon_int_1")]
|
| 1014 |
|
|
)
|
| 1015 |
|
|
|
| 1016 |
|
|
(define_insn "bic3_neon"
|
| 1017 |
|
|
[(set (match_operand:VDQ 0 "s_register_operand" "=w")
|
| 1018 |
|
|
(and:VDQ (match_operand:VDQ 1 "s_register_operand" "w")
|
| 1019 |
|
|
(not:VDQ (match_operand:VDQ 2 "s_register_operand" "w"))))]
|
| 1020 |
|
|
"TARGET_NEON"
|
| 1021 |
|
|
"vbic\t%0, %1, %2"
|
| 1022 |
|
|
[(set_attr "neon_type" "neon_int_1")]
|
| 1023 |
|
|
)
|
| 1024 |
|
|
|
| 1025 |
|
|
(define_insn "bicdi3_neon"
|
| 1026 |
|
|
[(set (match_operand:DI 0 "s_register_operand" "=w")
|
| 1027 |
|
|
(unspec:DI [(match_operand:DI 1 "s_register_operand" "w")
|
| 1028 |
|
|
(match_operand:DI 2 "s_register_operand" "w")]
|
| 1029 |
|
|
UNSPEC_VBIC))]
|
| 1030 |
|
|
"TARGET_NEON"
|
| 1031 |
|
|
"vbic\t%P0, %P1, %P2"
|
| 1032 |
|
|
[(set_attr "neon_type" "neon_int_1")]
|
| 1033 |
|
|
)
|
| 1034 |
|
|
|
| 1035 |
|
|
(define_insn "xor3"
|
| 1036 |
|
|
[(set (match_operand:VDQ 0 "s_register_operand" "=w")
|
| 1037 |
|
|
(xor:VDQ (match_operand:VDQ 1 "s_register_operand" "w")
|
| 1038 |
|
|
(match_operand:VDQ 2 "s_register_operand" "w")))]
|
| 1039 |
|
|
"TARGET_NEON"
|
| 1040 |
|
|
"veor\t%0, %1, %2"
|
| 1041 |
|
|
[(set_attr "neon_type" "neon_int_1")]
|
| 1042 |
|
|
)
|
| 1043 |
|
|
|
| 1044 |
|
|
(define_insn "xordi3_neon"
|
| 1045 |
|
|
[(set (match_operand:DI 0 "s_register_operand" "=w")
|
| 1046 |
|
|
(unspec:DI [(match_operand:DI 1 "s_register_operand" "w")
|
| 1047 |
|
|
(match_operand:DI 2 "s_register_operand" "w")]
|
| 1048 |
|
|
UNSPEC_VEOR))]
|
| 1049 |
|
|
"TARGET_NEON"
|
| 1050 |
|
|
"veor\t%P0, %P1, %P2"
|
| 1051 |
|
|
[(set_attr "neon_type" "neon_int_1")]
|
| 1052 |
|
|
)
|
| 1053 |
|
|
|
| 1054 |
|
|
(define_insn "one_cmpl2"
|
| 1055 |
|
|
[(set (match_operand:VDQ 0 "s_register_operand" "=w")
|
| 1056 |
|
|
(not:VDQ (match_operand:VDQ 1 "s_register_operand" "w")))]
|
| 1057 |
|
|
"TARGET_NEON"
|
| 1058 |
|
|
"vmvn\t%0, %1"
|
| 1059 |
|
|
[(set_attr "neon_type" "neon_int_1")]
|
| 1060 |
|
|
)
|
| 1061 |
|
|
|
| 1062 |
|
|
(define_insn "abs2"
|
| 1063 |
|
|
[(set (match_operand:VDQW 0 "s_register_operand" "=w")
|
| 1064 |
|
|
(abs:VDQW (match_operand:VDQW 1 "s_register_operand" "w")))]
|
| 1065 |
|
|
"TARGET_NEON"
|
| 1066 |
|
|
"vabs.\t%0, %1"
|
| 1067 |
|
|
[(set (attr "neon_type")
|
| 1068 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1069 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1070 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 1071 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq"))
|
| 1072 |
|
|
(const_string "neon_int_3")))]
|
| 1073 |
|
|
)
|
| 1074 |
|
|
|
| 1075 |
|
|
(define_insn "neg2"
|
| 1076 |
|
|
[(set (match_operand:VDQW 0 "s_register_operand" "=w")
|
| 1077 |
|
|
(neg:VDQW (match_operand:VDQW 1 "s_register_operand" "w")))]
|
| 1078 |
|
|
"TARGET_NEON"
|
| 1079 |
|
|
"vneg.\t%0, %1"
|
| 1080 |
|
|
[(set (attr "neon_type")
|
| 1081 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1082 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1083 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 1084 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq"))
|
| 1085 |
|
|
(const_string "neon_int_3")))]
|
| 1086 |
|
|
)
|
| 1087 |
|
|
|
| 1088 |
|
|
(define_insn "*umin3_neon"
|
| 1089 |
|
|
[(set (match_operand:VDQIW 0 "s_register_operand" "=w")
|
| 1090 |
|
|
(umin:VDQIW (match_operand:VDQIW 1 "s_register_operand" "w")
|
| 1091 |
|
|
(match_operand:VDQIW 2 "s_register_operand" "w")))]
|
| 1092 |
|
|
"TARGET_NEON"
|
| 1093 |
|
|
"vmin.\t%0, %1, %2"
|
| 1094 |
|
|
[(set_attr "neon_type" "neon_int_5")]
|
| 1095 |
|
|
)
|
| 1096 |
|
|
|
| 1097 |
|
|
(define_insn "*umax3_neon"
|
| 1098 |
|
|
[(set (match_operand:VDQIW 0 "s_register_operand" "=w")
|
| 1099 |
|
|
(umax:VDQIW (match_operand:VDQIW 1 "s_register_operand" "w")
|
| 1100 |
|
|
(match_operand:VDQIW 2 "s_register_operand" "w")))]
|
| 1101 |
|
|
"TARGET_NEON"
|
| 1102 |
|
|
"vmax.\t%0, %1, %2"
|
| 1103 |
|
|
[(set_attr "neon_type" "neon_int_5")]
|
| 1104 |
|
|
)
|
| 1105 |
|
|
|
| 1106 |
|
|
(define_insn "*smin3_neon"
|
| 1107 |
|
|
[(set (match_operand:VDQW 0 "s_register_operand" "=w")
|
| 1108 |
|
|
(smin:VDQW (match_operand:VDQW 1 "s_register_operand" "w")
|
| 1109 |
|
|
(match_operand:VDQW 2 "s_register_operand" "w")))]
|
| 1110 |
|
|
"TARGET_NEON"
|
| 1111 |
|
|
"vmin.\t%0, %1, %2"
|
| 1112 |
|
|
[(set (attr "neon_type")
|
| 1113 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1114 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 1115 |
|
|
(const_string "neon_int_5")))]
|
| 1116 |
|
|
)
|
| 1117 |
|
|
|
| 1118 |
|
|
(define_insn "*smax3_neon"
|
| 1119 |
|
|
[(set (match_operand:VDQW 0 "s_register_operand" "=w")
|
| 1120 |
|
|
(smax:VDQW (match_operand:VDQW 1 "s_register_operand" "w")
|
| 1121 |
|
|
(match_operand:VDQW 2 "s_register_operand" "w")))]
|
| 1122 |
|
|
"TARGET_NEON"
|
| 1123 |
|
|
"vmax.\t%0, %1, %2"
|
| 1124 |
|
|
[(set (attr "neon_type")
|
| 1125 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1126 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 1127 |
|
|
(const_string "neon_int_5")))]
|
| 1128 |
|
|
)
|
| 1129 |
|
|
|
| 1130 |
|
|
; TODO: V2DI shifts are current disabled because there are bugs in the
|
| 1131 |
|
|
; generic vectorizer code. It ends up creating a V2DI constructor with
|
| 1132 |
|
|
; SImode elements.
|
| 1133 |
|
|
|
| 1134 |
|
|
(define_insn "vashl3"
|
| 1135 |
|
|
[(set (match_operand:VDQIW 0 "s_register_operand" "=w")
|
| 1136 |
|
|
(ashift:VDQIW (match_operand:VDQIW 1 "s_register_operand" "w")
|
| 1137 |
|
|
(match_operand:VDQIW 2 "s_register_operand" "w")))]
|
| 1138 |
|
|
"TARGET_NEON"
|
| 1139 |
|
|
"vshl.\t%0, %1, %2"
|
| 1140 |
|
|
[(set (attr "neon_type")
|
| 1141 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1142 |
|
|
(const_string "neon_vshl_ddd")
|
| 1143 |
|
|
(const_string "neon_shift_3")))]
|
| 1144 |
|
|
)
|
| 1145 |
|
|
|
| 1146 |
|
|
; Used for implementing logical shift-right, which is a left-shift by a negative
|
| 1147 |
|
|
; amount, with signed operands. This is essentially the same as ashl3
|
| 1148 |
|
|
; above, but using an unspec in case GCC tries anything tricky with negative
|
| 1149 |
|
|
; shift amounts.
|
| 1150 |
|
|
|
| 1151 |
|
|
(define_insn "ashl3_signed"
|
| 1152 |
|
|
[(set (match_operand:VDQI 0 "s_register_operand" "=w")
|
| 1153 |
|
|
(unspec:VDQI [(match_operand:VDQI 1 "s_register_operand" "w")
|
| 1154 |
|
|
(match_operand:VDQI 2 "s_register_operand" "w")]
|
| 1155 |
|
|
UNSPEC_ASHIFT_SIGNED))]
|
| 1156 |
|
|
"TARGET_NEON"
|
| 1157 |
|
|
"vshl.\t%0, %1, %2"
|
| 1158 |
|
|
[(set (attr "neon_type")
|
| 1159 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1160 |
|
|
(const_string "neon_vshl_ddd")
|
| 1161 |
|
|
(const_string "neon_shift_3")))]
|
| 1162 |
|
|
)
|
| 1163 |
|
|
|
| 1164 |
|
|
; Used for implementing logical shift-right, which is a left-shift by a negative
|
| 1165 |
|
|
; amount, with unsigned operands.
|
| 1166 |
|
|
|
| 1167 |
|
|
(define_insn "ashl3_unsigned"
|
| 1168 |
|
|
[(set (match_operand:VDQI 0 "s_register_operand" "=w")
|
| 1169 |
|
|
(unspec:VDQI [(match_operand:VDQI 1 "s_register_operand" "w")
|
| 1170 |
|
|
(match_operand:VDQI 2 "s_register_operand" "w")]
|
| 1171 |
|
|
UNSPEC_ASHIFT_UNSIGNED))]
|
| 1172 |
|
|
"TARGET_NEON"
|
| 1173 |
|
|
"vshl.\t%0, %1, %2"
|
| 1174 |
|
|
[(set (attr "neon_type")
|
| 1175 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1176 |
|
|
(const_string "neon_vshl_ddd")
|
| 1177 |
|
|
(const_string "neon_shift_3")))]
|
| 1178 |
|
|
)
|
| 1179 |
|
|
|
| 1180 |
|
|
(define_expand "vashr3"
|
| 1181 |
|
|
[(set (match_operand:VDQIW 0 "s_register_operand" "")
|
| 1182 |
|
|
(ashiftrt:VDQIW (match_operand:VDQIW 1 "s_register_operand" "")
|
| 1183 |
|
|
(match_operand:VDQIW 2 "s_register_operand" "")))]
|
| 1184 |
|
|
"TARGET_NEON"
|
| 1185 |
|
|
{
|
| 1186 |
|
|
rtx neg = gen_reg_rtx (mode);
|
| 1187 |
|
|
|
| 1188 |
|
|
emit_insn (gen_neg2 (neg, operands[2]));
|
| 1189 |
|
|
emit_insn (gen_ashl3_signed (operands[0], operands[1], neg));
|
| 1190 |
|
|
|
| 1191 |
|
|
DONE;
|
| 1192 |
|
|
})
|
| 1193 |
|
|
|
| 1194 |
|
|
(define_expand "vlshr3"
|
| 1195 |
|
|
[(set (match_operand:VDQIW 0 "s_register_operand" "")
|
| 1196 |
|
|
(lshiftrt:VDQIW (match_operand:VDQIW 1 "s_register_operand" "")
|
| 1197 |
|
|
(match_operand:VDQIW 2 "s_register_operand" "")))]
|
| 1198 |
|
|
"TARGET_NEON"
|
| 1199 |
|
|
{
|
| 1200 |
|
|
rtx neg = gen_reg_rtx (mode);
|
| 1201 |
|
|
|
| 1202 |
|
|
emit_insn (gen_neg2 (neg, operands[2]));
|
| 1203 |
|
|
emit_insn (gen_ashl3_unsigned (operands[0], operands[1], neg));
|
| 1204 |
|
|
|
| 1205 |
|
|
DONE;
|
| 1206 |
|
|
})
|
| 1207 |
|
|
|
| 1208 |
|
|
;; Widening operations
|
| 1209 |
|
|
|
| 1210 |
|
|
(define_insn "widen_ssum3"
|
| 1211 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 1212 |
|
|
(plus: (sign_extend:
|
| 1213 |
|
|
(match_operand:VW 1 "s_register_operand" "%w"))
|
| 1214 |
|
|
(match_operand: 2 "s_register_operand" "w")))]
|
| 1215 |
|
|
"TARGET_NEON"
|
| 1216 |
|
|
"vaddw.\t%q0, %q2, %P1"
|
| 1217 |
|
|
[(set_attr "neon_type" "neon_int_3")]
|
| 1218 |
|
|
)
|
| 1219 |
|
|
|
| 1220 |
|
|
(define_insn "widen_usum3"
|
| 1221 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 1222 |
|
|
(plus: (zero_extend:
|
| 1223 |
|
|
(match_operand:VW 1 "s_register_operand" "%w"))
|
| 1224 |
|
|
(match_operand: 2 "s_register_operand" "w")))]
|
| 1225 |
|
|
"TARGET_NEON"
|
| 1226 |
|
|
"vaddw.\t%q0, %q2, %P1"
|
| 1227 |
|
|
[(set_attr "neon_type" "neon_int_3")]
|
| 1228 |
|
|
)
|
| 1229 |
|
|
|
| 1230 |
|
|
;; VEXT can be used to synthesize coarse whole-vector shifts with 8-bit
|
| 1231 |
|
|
;; shift-count granularity. That's good enough for the middle-end's current
|
| 1232 |
|
|
;; needs.
|
| 1233 |
|
|
|
| 1234 |
|
|
(define_expand "vec_shr_"
|
| 1235 |
|
|
[(match_operand:VDQ 0 "s_register_operand" "")
|
| 1236 |
|
|
(match_operand:VDQ 1 "s_register_operand" "")
|
| 1237 |
|
|
(match_operand:SI 2 "const_multiple_of_8_operand" "")]
|
| 1238 |
|
|
"TARGET_NEON"
|
| 1239 |
|
|
{
|
| 1240 |
|
|
rtx zero_reg;
|
| 1241 |
|
|
HOST_WIDE_INT num_bits = INTVAL (operands[2]);
|
| 1242 |
|
|
const int width = GET_MODE_BITSIZE (mode);
|
| 1243 |
|
|
const enum machine_mode bvecmode = (width == 128) ? V16QImode : V8QImode;
|
| 1244 |
|
|
rtx (*gen_ext) (rtx, rtx, rtx, rtx) =
|
| 1245 |
|
|
(width == 128) ? gen_neon_vextv16qi : gen_neon_vextv8qi;
|
| 1246 |
|
|
|
| 1247 |
|
|
if (num_bits == width)
|
| 1248 |
|
|
{
|
| 1249 |
|
|
emit_move_insn (operands[0], operands[1]);
|
| 1250 |
|
|
DONE;
|
| 1251 |
|
|
}
|
| 1252 |
|
|
|
| 1253 |
|
|
zero_reg = force_reg (bvecmode, CONST0_RTX (bvecmode));
|
| 1254 |
|
|
operands[0] = gen_lowpart (bvecmode, operands[0]);
|
| 1255 |
|
|
operands[1] = gen_lowpart (bvecmode, operands[1]);
|
| 1256 |
|
|
|
| 1257 |
|
|
emit_insn (gen_ext (operands[0], operands[1], zero_reg,
|
| 1258 |
|
|
GEN_INT (num_bits / BITS_PER_UNIT)));
|
| 1259 |
|
|
DONE;
|
| 1260 |
|
|
})
|
| 1261 |
|
|
|
| 1262 |
|
|
(define_expand "vec_shl_"
|
| 1263 |
|
|
[(match_operand:VDQ 0 "s_register_operand" "")
|
| 1264 |
|
|
(match_operand:VDQ 1 "s_register_operand" "")
|
| 1265 |
|
|
(match_operand:SI 2 "const_multiple_of_8_operand" "")]
|
| 1266 |
|
|
"TARGET_NEON"
|
| 1267 |
|
|
{
|
| 1268 |
|
|
rtx zero_reg;
|
| 1269 |
|
|
HOST_WIDE_INT num_bits = INTVAL (operands[2]);
|
| 1270 |
|
|
const int width = GET_MODE_BITSIZE (mode);
|
| 1271 |
|
|
const enum machine_mode bvecmode = (width == 128) ? V16QImode : V8QImode;
|
| 1272 |
|
|
rtx (*gen_ext) (rtx, rtx, rtx, rtx) =
|
| 1273 |
|
|
(width == 128) ? gen_neon_vextv16qi : gen_neon_vextv8qi;
|
| 1274 |
|
|
|
| 1275 |
|
|
if (num_bits == 0)
|
| 1276 |
|
|
{
|
| 1277 |
|
|
emit_move_insn (operands[0], CONST0_RTX (mode));
|
| 1278 |
|
|
DONE;
|
| 1279 |
|
|
}
|
| 1280 |
|
|
|
| 1281 |
|
|
num_bits = width - num_bits;
|
| 1282 |
|
|
|
| 1283 |
|
|
zero_reg = force_reg (bvecmode, CONST0_RTX (bvecmode));
|
| 1284 |
|
|
operands[0] = gen_lowpart (bvecmode, operands[0]);
|
| 1285 |
|
|
operands[1] = gen_lowpart (bvecmode, operands[1]);
|
| 1286 |
|
|
|
| 1287 |
|
|
emit_insn (gen_ext (operands[0], zero_reg, operands[1],
|
| 1288 |
|
|
GEN_INT (num_bits / BITS_PER_UNIT)));
|
| 1289 |
|
|
DONE;
|
| 1290 |
|
|
})
|
| 1291 |
|
|
|
| 1292 |
|
|
;; Helpers for quad-word reduction operations
|
| 1293 |
|
|
|
| 1294 |
|
|
; Add (or smin, smax...) the low N/2 elements of the N-element vector
|
| 1295 |
|
|
; operand[1] to the high N/2 elements of same. Put the result in operand[0], an
|
| 1296 |
|
|
; N/2-element vector.
|
| 1297 |
|
|
|
| 1298 |
|
|
(define_insn "quad_halves_v4si"
|
| 1299 |
|
|
[(set (match_operand:V2SI 0 "s_register_operand" "=w")
|
| 1300 |
|
|
(vqh_ops:V2SI
|
| 1301 |
|
|
(vec_select:V2SI (match_operand:V4SI 1 "s_register_operand" "w")
|
| 1302 |
|
|
(parallel [(const_int 0) (const_int 1)]))
|
| 1303 |
|
|
(vec_select:V2SI (match_dup 1)
|
| 1304 |
|
|
(parallel [(const_int 2) (const_int 3)]))))]
|
| 1305 |
|
|
"TARGET_NEON"
|
| 1306 |
|
|
".32\t%P0, %e1, %f1"
|
| 1307 |
|
|
[(set_attr "vqh_mnem" "")
|
| 1308 |
|
|
(set (attr "neon_type")
|
| 1309 |
|
|
(if_then_else (eq_attr "vqh_mnem" "vadd")
|
| 1310 |
|
|
(const_string "neon_int_1") (const_string "neon_int_5")))]
|
| 1311 |
|
|
)
|
| 1312 |
|
|
|
| 1313 |
|
|
(define_insn "quad_halves_v4sf"
|
| 1314 |
|
|
[(set (match_operand:V2SF 0 "s_register_operand" "=w")
|
| 1315 |
|
|
(vqhs_ops:V2SF
|
| 1316 |
|
|
(vec_select:V2SF (match_operand:V4SF 1 "s_register_operand" "w")
|
| 1317 |
|
|
(parallel [(const_int 0) (const_int 1)]))
|
| 1318 |
|
|
(vec_select:V2SF (match_dup 1)
|
| 1319 |
|
|
(parallel [(const_int 2) (const_int 3)]))))]
|
| 1320 |
|
|
"TARGET_NEON"
|
| 1321 |
|
|
".f32\t%P0, %e1, %f1"
|
| 1322 |
|
|
[(set_attr "vqh_mnem" "")
|
| 1323 |
|
|
(set (attr "neon_type")
|
| 1324 |
|
|
(if_then_else (eq_attr "vqh_mnem" "vadd")
|
| 1325 |
|
|
(const_string "neon_int_1") (const_string "neon_int_5")))]
|
| 1326 |
|
|
)
|
| 1327 |
|
|
|
| 1328 |
|
|
(define_insn "quad_halves_v8hi"
|
| 1329 |
|
|
[(set (match_operand:V4HI 0 "s_register_operand" "+w")
|
| 1330 |
|
|
(vqh_ops:V4HI
|
| 1331 |
|
|
(vec_select:V4HI (match_operand:V8HI 1 "s_register_operand" "w")
|
| 1332 |
|
|
(parallel [(const_int 0) (const_int 1)
|
| 1333 |
|
|
(const_int 2) (const_int 3)]))
|
| 1334 |
|
|
(vec_select:V4HI (match_dup 1)
|
| 1335 |
|
|
(parallel [(const_int 4) (const_int 5)
|
| 1336 |
|
|
(const_int 6) (const_int 7)]))))]
|
| 1337 |
|
|
"TARGET_NEON"
|
| 1338 |
|
|
".16\t%P0, %e1, %f1"
|
| 1339 |
|
|
[(set_attr "vqh_mnem" "")
|
| 1340 |
|
|
(set (attr "neon_type")
|
| 1341 |
|
|
(if_then_else (eq_attr "vqh_mnem" "vadd")
|
| 1342 |
|
|
(const_string "neon_int_1") (const_string "neon_int_5")))]
|
| 1343 |
|
|
)
|
| 1344 |
|
|
|
| 1345 |
|
|
(define_insn "quad_halves_v16qi"
|
| 1346 |
|
|
[(set (match_operand:V8QI 0 "s_register_operand" "+w")
|
| 1347 |
|
|
(vqh_ops:V8QI
|
| 1348 |
|
|
(vec_select:V8QI (match_operand:V16QI 1 "s_register_operand" "w")
|
| 1349 |
|
|
(parallel [(const_int 0) (const_int 1)
|
| 1350 |
|
|
(const_int 2) (const_int 3)
|
| 1351 |
|
|
(const_int 4) (const_int 5)
|
| 1352 |
|
|
(const_int 6) (const_int 7)]))
|
| 1353 |
|
|
(vec_select:V8QI (match_dup 1)
|
| 1354 |
|
|
(parallel [(const_int 8) (const_int 9)
|
| 1355 |
|
|
(const_int 10) (const_int 11)
|
| 1356 |
|
|
(const_int 12) (const_int 13)
|
| 1357 |
|
|
(const_int 14) (const_int 15)]))))]
|
| 1358 |
|
|
"TARGET_NEON"
|
| 1359 |
|
|
".8\t%P0, %e1, %f1"
|
| 1360 |
|
|
[(set_attr "vqh_mnem" "")
|
| 1361 |
|
|
(set (attr "neon_type")
|
| 1362 |
|
|
(if_then_else (eq_attr "vqh_mnem" "vadd")
|
| 1363 |
|
|
(const_string "neon_int_1") (const_string "neon_int_5")))]
|
| 1364 |
|
|
)
|
| 1365 |
|
|
|
| 1366 |
|
|
; FIXME: We wouldn't need the following insns if we could write subregs of
|
| 1367 |
|
|
; vector registers. Make an attempt at removing unnecessary moves, though
|
| 1368 |
|
|
; we're really at the mercy of the register allocator.
|
| 1369 |
|
|
|
| 1370 |
|
|
(define_insn "move_lo_quad_v4si"
|
| 1371 |
|
|
[(set (match_operand:V4SI 0 "s_register_operand" "+w")
|
| 1372 |
|
|
(vec_concat:V4SI
|
| 1373 |
|
|
(match_operand:V2SI 1 "s_register_operand" "w")
|
| 1374 |
|
|
(vec_select:V2SI (match_dup 0)
|
| 1375 |
|
|
(parallel [(const_int 2) (const_int 3)]))))]
|
| 1376 |
|
|
"TARGET_NEON"
|
| 1377 |
|
|
{
|
| 1378 |
|
|
int dest = REGNO (operands[0]);
|
| 1379 |
|
|
int src = REGNO (operands[1]);
|
| 1380 |
|
|
|
| 1381 |
|
|
if (dest != src)
|
| 1382 |
|
|
return "vmov\t%e0, %P1";
|
| 1383 |
|
|
else
|
| 1384 |
|
|
return "";
|
| 1385 |
|
|
}
|
| 1386 |
|
|
[(set_attr "neon_type" "neon_bp_simple")]
|
| 1387 |
|
|
)
|
| 1388 |
|
|
|
| 1389 |
|
|
(define_insn "move_lo_quad_v4sf"
|
| 1390 |
|
|
[(set (match_operand:V4SF 0 "s_register_operand" "+w")
|
| 1391 |
|
|
(vec_concat:V4SF
|
| 1392 |
|
|
(match_operand:V2SF 1 "s_register_operand" "w")
|
| 1393 |
|
|
(vec_select:V2SF (match_dup 0)
|
| 1394 |
|
|
(parallel [(const_int 2) (const_int 3)]))))]
|
| 1395 |
|
|
"TARGET_NEON"
|
| 1396 |
|
|
{
|
| 1397 |
|
|
int dest = REGNO (operands[0]);
|
| 1398 |
|
|
int src = REGNO (operands[1]);
|
| 1399 |
|
|
|
| 1400 |
|
|
if (dest != src)
|
| 1401 |
|
|
return "vmov\t%e0, %P1";
|
| 1402 |
|
|
else
|
| 1403 |
|
|
return "";
|
| 1404 |
|
|
}
|
| 1405 |
|
|
[(set_attr "neon_type" "neon_bp_simple")]
|
| 1406 |
|
|
)
|
| 1407 |
|
|
|
| 1408 |
|
|
(define_insn "move_lo_quad_v8hi"
|
| 1409 |
|
|
[(set (match_operand:V8HI 0 "s_register_operand" "+w")
|
| 1410 |
|
|
(vec_concat:V8HI
|
| 1411 |
|
|
(match_operand:V4HI 1 "s_register_operand" "w")
|
| 1412 |
|
|
(vec_select:V4HI (match_dup 0)
|
| 1413 |
|
|
(parallel [(const_int 4) (const_int 5)
|
| 1414 |
|
|
(const_int 6) (const_int 7)]))))]
|
| 1415 |
|
|
"TARGET_NEON"
|
| 1416 |
|
|
{
|
| 1417 |
|
|
int dest = REGNO (operands[0]);
|
| 1418 |
|
|
int src = REGNO (operands[1]);
|
| 1419 |
|
|
|
| 1420 |
|
|
if (dest != src)
|
| 1421 |
|
|
return "vmov\t%e0, %P1";
|
| 1422 |
|
|
else
|
| 1423 |
|
|
return "";
|
| 1424 |
|
|
}
|
| 1425 |
|
|
[(set_attr "neon_type" "neon_bp_simple")]
|
| 1426 |
|
|
)
|
| 1427 |
|
|
|
| 1428 |
|
|
(define_insn "move_lo_quad_v16qi"
|
| 1429 |
|
|
[(set (match_operand:V16QI 0 "s_register_operand" "+w")
|
| 1430 |
|
|
(vec_concat:V16QI
|
| 1431 |
|
|
(match_operand:V8QI 1 "s_register_operand" "w")
|
| 1432 |
|
|
(vec_select:V8QI (match_dup 0)
|
| 1433 |
|
|
(parallel [(const_int 8) (const_int 9)
|
| 1434 |
|
|
(const_int 10) (const_int 11)
|
| 1435 |
|
|
(const_int 12) (const_int 13)
|
| 1436 |
|
|
(const_int 14) (const_int 15)]))))]
|
| 1437 |
|
|
"TARGET_NEON"
|
| 1438 |
|
|
{
|
| 1439 |
|
|
int dest = REGNO (operands[0]);
|
| 1440 |
|
|
int src = REGNO (operands[1]);
|
| 1441 |
|
|
|
| 1442 |
|
|
if (dest != src)
|
| 1443 |
|
|
return "vmov\t%e0, %P1";
|
| 1444 |
|
|
else
|
| 1445 |
|
|
return "";
|
| 1446 |
|
|
}
|
| 1447 |
|
|
[(set_attr "neon_type" "neon_bp_simple")]
|
| 1448 |
|
|
)
|
| 1449 |
|
|
|
| 1450 |
|
|
;; Reduction operations
|
| 1451 |
|
|
|
| 1452 |
|
|
(define_expand "reduc_splus_"
|
| 1453 |
|
|
[(match_operand:VD 0 "s_register_operand" "")
|
| 1454 |
|
|
(match_operand:VD 1 "s_register_operand" "")]
|
| 1455 |
|
|
"TARGET_NEON"
|
| 1456 |
|
|
{
|
| 1457 |
|
|
neon_pairwise_reduce (operands[0], operands[1], mode,
|
| 1458 |
|
|
&gen_neon_vpadd_internal);
|
| 1459 |
|
|
DONE;
|
| 1460 |
|
|
})
|
| 1461 |
|
|
|
| 1462 |
|
|
(define_expand "reduc_splus_"
|
| 1463 |
|
|
[(match_operand:VQ 0 "s_register_operand" "")
|
| 1464 |
|
|
(match_operand:VQ 1 "s_register_operand" "")]
|
| 1465 |
|
|
"TARGET_NEON"
|
| 1466 |
|
|
{
|
| 1467 |
|
|
rtx step1 = gen_reg_rtx (mode);
|
| 1468 |
|
|
rtx res_d = gen_reg_rtx (mode);
|
| 1469 |
|
|
|
| 1470 |
|
|
emit_insn (gen_quad_halves_plus (step1, operands[1]));
|
| 1471 |
|
|
emit_insn (gen_reduc_splus_ (res_d, step1));
|
| 1472 |
|
|
emit_insn (gen_move_lo_quad_ (operands[0], res_d));
|
| 1473 |
|
|
|
| 1474 |
|
|
DONE;
|
| 1475 |
|
|
})
|
| 1476 |
|
|
|
| 1477 |
|
|
(define_insn "reduc_splus_v2di"
|
| 1478 |
|
|
[(set (match_operand:V2DI 0 "s_register_operand" "=w")
|
| 1479 |
|
|
(unspec:V2DI [(match_operand:V2DI 1 "s_register_operand" "w")]
|
| 1480 |
|
|
UNSPEC_VPADD))]
|
| 1481 |
|
|
"TARGET_NEON"
|
| 1482 |
|
|
"vadd.i64\t%e0, %e1, %f1"
|
| 1483 |
|
|
[(set_attr "neon_type" "neon_int_1")]
|
| 1484 |
|
|
)
|
| 1485 |
|
|
|
| 1486 |
|
|
;; NEON does not distinguish between signed and unsigned addition except on
|
| 1487 |
|
|
;; widening operations.
|
| 1488 |
|
|
(define_expand "reduc_uplus_"
|
| 1489 |
|
|
[(match_operand:VDQI 0 "s_register_operand" "")
|
| 1490 |
|
|
(match_operand:VDQI 1 "s_register_operand" "")]
|
| 1491 |
|
|
"TARGET_NEON"
|
| 1492 |
|
|
{
|
| 1493 |
|
|
emit_insn (gen_reduc_splus_ (operands[0], operands[1]));
|
| 1494 |
|
|
DONE;
|
| 1495 |
|
|
})
|
| 1496 |
|
|
|
| 1497 |
|
|
(define_expand "reduc_smin_"
|
| 1498 |
|
|
[(match_operand:VD 0 "s_register_operand" "")
|
| 1499 |
|
|
(match_operand:VD 1 "s_register_operand" "")]
|
| 1500 |
|
|
"TARGET_NEON"
|
| 1501 |
|
|
{
|
| 1502 |
|
|
neon_pairwise_reduce (operands[0], operands[1], mode,
|
| 1503 |
|
|
&gen_neon_vpsmin);
|
| 1504 |
|
|
DONE;
|
| 1505 |
|
|
})
|
| 1506 |
|
|
|
| 1507 |
|
|
(define_expand "reduc_smin_"
|
| 1508 |
|
|
[(match_operand:VQ 0 "s_register_operand" "")
|
| 1509 |
|
|
(match_operand:VQ 1 "s_register_operand" "")]
|
| 1510 |
|
|
"TARGET_NEON"
|
| 1511 |
|
|
{
|
| 1512 |
|
|
rtx step1 = gen_reg_rtx (mode);
|
| 1513 |
|
|
rtx res_d = gen_reg_rtx (mode);
|
| 1514 |
|
|
|
| 1515 |
|
|
emit_insn (gen_quad_halves_smin (step1, operands[1]));
|
| 1516 |
|
|
emit_insn (gen_reduc_smin_ (res_d, step1));
|
| 1517 |
|
|
emit_insn (gen_move_lo_quad_ (operands[0], res_d));
|
| 1518 |
|
|
|
| 1519 |
|
|
DONE;
|
| 1520 |
|
|
})
|
| 1521 |
|
|
|
| 1522 |
|
|
(define_expand "reduc_smax_"
|
| 1523 |
|
|
[(match_operand:VD 0 "s_register_operand" "")
|
| 1524 |
|
|
(match_operand:VD 1 "s_register_operand" "")]
|
| 1525 |
|
|
"TARGET_NEON"
|
| 1526 |
|
|
{
|
| 1527 |
|
|
neon_pairwise_reduce (operands[0], operands[1], mode,
|
| 1528 |
|
|
&gen_neon_vpsmax);
|
| 1529 |
|
|
DONE;
|
| 1530 |
|
|
})
|
| 1531 |
|
|
|
| 1532 |
|
|
(define_expand "reduc_smax_"
|
| 1533 |
|
|
[(match_operand:VQ 0 "s_register_operand" "")
|
| 1534 |
|
|
(match_operand:VQ 1 "s_register_operand" "")]
|
| 1535 |
|
|
"TARGET_NEON"
|
| 1536 |
|
|
{
|
| 1537 |
|
|
rtx step1 = gen_reg_rtx (mode);
|
| 1538 |
|
|
rtx res_d = gen_reg_rtx (mode);
|
| 1539 |
|
|
|
| 1540 |
|
|
emit_insn (gen_quad_halves_smax (step1, operands[1]));
|
| 1541 |
|
|
emit_insn (gen_reduc_smax_ (res_d, step1));
|
| 1542 |
|
|
emit_insn (gen_move_lo_quad_ (operands[0], res_d));
|
| 1543 |
|
|
|
| 1544 |
|
|
DONE;
|
| 1545 |
|
|
})
|
| 1546 |
|
|
|
| 1547 |
|
|
(define_expand "reduc_umin_"
|
| 1548 |
|
|
[(match_operand:VDI 0 "s_register_operand" "")
|
| 1549 |
|
|
(match_operand:VDI 1 "s_register_operand" "")]
|
| 1550 |
|
|
"TARGET_NEON"
|
| 1551 |
|
|
{
|
| 1552 |
|
|
neon_pairwise_reduce (operands[0], operands[1], mode,
|
| 1553 |
|
|
&gen_neon_vpumin);
|
| 1554 |
|
|
DONE;
|
| 1555 |
|
|
})
|
| 1556 |
|
|
|
| 1557 |
|
|
(define_expand "reduc_umin_"
|
| 1558 |
|
|
[(match_operand:VQI 0 "s_register_operand" "")
|
| 1559 |
|
|
(match_operand:VQI 1 "s_register_operand" "")]
|
| 1560 |
|
|
"TARGET_NEON"
|
| 1561 |
|
|
{
|
| 1562 |
|
|
rtx step1 = gen_reg_rtx (mode);
|
| 1563 |
|
|
rtx res_d = gen_reg_rtx (mode);
|
| 1564 |
|
|
|
| 1565 |
|
|
emit_insn (gen_quad_halves_umin (step1, operands[1]));
|
| 1566 |
|
|
emit_insn (gen_reduc_umin_ (res_d, step1));
|
| 1567 |
|
|
emit_insn (gen_move_lo_quad_ (operands[0], res_d));
|
| 1568 |
|
|
|
| 1569 |
|
|
DONE;
|
| 1570 |
|
|
})
|
| 1571 |
|
|
|
| 1572 |
|
|
(define_expand "reduc_umax_"
|
| 1573 |
|
|
[(match_operand:VDI 0 "s_register_operand" "")
|
| 1574 |
|
|
(match_operand:VDI 1 "s_register_operand" "")]
|
| 1575 |
|
|
"TARGET_NEON"
|
| 1576 |
|
|
{
|
| 1577 |
|
|
neon_pairwise_reduce (operands[0], operands[1], mode,
|
| 1578 |
|
|
&gen_neon_vpumax);
|
| 1579 |
|
|
DONE;
|
| 1580 |
|
|
})
|
| 1581 |
|
|
|
| 1582 |
|
|
(define_expand "reduc_umax_"
|
| 1583 |
|
|
[(match_operand:VQI 0 "s_register_operand" "")
|
| 1584 |
|
|
(match_operand:VQI 1 "s_register_operand" "")]
|
| 1585 |
|
|
"TARGET_NEON"
|
| 1586 |
|
|
{
|
| 1587 |
|
|
rtx step1 = gen_reg_rtx (mode);
|
| 1588 |
|
|
rtx res_d = gen_reg_rtx (mode);
|
| 1589 |
|
|
|
| 1590 |
|
|
emit_insn (gen_quad_halves_umax (step1, operands[1]));
|
| 1591 |
|
|
emit_insn (gen_reduc_umax_ (res_d, step1));
|
| 1592 |
|
|
emit_insn (gen_move_lo_quad_ (operands[0], res_d));
|
| 1593 |
|
|
|
| 1594 |
|
|
DONE;
|
| 1595 |
|
|
})
|
| 1596 |
|
|
|
| 1597 |
|
|
(define_insn "neon_vpadd_internal"
|
| 1598 |
|
|
[(set (match_operand:VD 0 "s_register_operand" "=w")
|
| 1599 |
|
|
(unspec:VD [(match_operand:VD 1 "s_register_operand" "w")
|
| 1600 |
|
|
(match_operand:VD 2 "s_register_operand" "w")]
|
| 1601 |
|
|
UNSPEC_VPADD))]
|
| 1602 |
|
|
"TARGET_NEON"
|
| 1603 |
|
|
"vpadd.\t%P0, %P1, %P2"
|
| 1604 |
|
|
;; Assume this schedules like vadd.
|
| 1605 |
|
|
[(set (attr "neon_type")
|
| 1606 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1607 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1608 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 1609 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq"))
|
| 1610 |
|
|
(const_string "neon_int_1")))]
|
| 1611 |
|
|
)
|
| 1612 |
|
|
|
| 1613 |
|
|
(define_insn "neon_vpsmin"
|
| 1614 |
|
|
[(set (match_operand:VD 0 "s_register_operand" "=w")
|
| 1615 |
|
|
(unspec:VD [(match_operand:VD 1 "s_register_operand" "w")
|
| 1616 |
|
|
(match_operand:VD 2 "s_register_operand" "w")]
|
| 1617 |
|
|
UNSPEC_VPSMIN))]
|
| 1618 |
|
|
"TARGET_NEON"
|
| 1619 |
|
|
"vpmin.\t%P0, %P1, %P2"
|
| 1620 |
|
|
;; Assume this schedules like vmin.
|
| 1621 |
|
|
[(set (attr "neon_type")
|
| 1622 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1623 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 1624 |
|
|
(const_string "neon_int_5")))]
|
| 1625 |
|
|
)
|
| 1626 |
|
|
|
| 1627 |
|
|
(define_insn "neon_vpsmax"
|
| 1628 |
|
|
[(set (match_operand:VD 0 "s_register_operand" "=w")
|
| 1629 |
|
|
(unspec:VD [(match_operand:VD 1 "s_register_operand" "w")
|
| 1630 |
|
|
(match_operand:VD 2 "s_register_operand" "w")]
|
| 1631 |
|
|
UNSPEC_VPSMAX))]
|
| 1632 |
|
|
"TARGET_NEON"
|
| 1633 |
|
|
"vpmax.\t%P0, %P1, %P2"
|
| 1634 |
|
|
;; Assume this schedules like vmax.
|
| 1635 |
|
|
[(set (attr "neon_type")
|
| 1636 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1637 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 1638 |
|
|
(const_string "neon_int_5")))]
|
| 1639 |
|
|
)
|
| 1640 |
|
|
|
| 1641 |
|
|
(define_insn "neon_vpumin"
|
| 1642 |
|
|
[(set (match_operand:VDI 0 "s_register_operand" "=w")
|
| 1643 |
|
|
(unspec:VDI [(match_operand:VDI 1 "s_register_operand" "w")
|
| 1644 |
|
|
(match_operand:VDI 2 "s_register_operand" "w")]
|
| 1645 |
|
|
UNSPEC_VPUMIN))]
|
| 1646 |
|
|
"TARGET_NEON"
|
| 1647 |
|
|
"vpmin.\t%P0, %P1, %P2"
|
| 1648 |
|
|
;; Assume this schedules like umin.
|
| 1649 |
|
|
[(set_attr "neon_type" "neon_int_5")]
|
| 1650 |
|
|
)
|
| 1651 |
|
|
|
| 1652 |
|
|
(define_insn "neon_vpumax"
|
| 1653 |
|
|
[(set (match_operand:VDI 0 "s_register_operand" "=w")
|
| 1654 |
|
|
(unspec:VDI [(match_operand:VDI 1 "s_register_operand" "w")
|
| 1655 |
|
|
(match_operand:VDI 2 "s_register_operand" "w")]
|
| 1656 |
|
|
UNSPEC_VPUMAX))]
|
| 1657 |
|
|
"TARGET_NEON"
|
| 1658 |
|
|
"vpmax.\t%P0, %P1, %P2"
|
| 1659 |
|
|
;; Assume this schedules like umax.
|
| 1660 |
|
|
[(set_attr "neon_type" "neon_int_5")]
|
| 1661 |
|
|
)
|
| 1662 |
|
|
|
| 1663 |
|
|
;; Saturating arithmetic
|
| 1664 |
|
|
|
| 1665 |
|
|
; NOTE: Neon supports many more saturating variants of instructions than the
|
| 1666 |
|
|
; following, but these are all GCC currently understands.
|
| 1667 |
|
|
; FIXME: Actually, GCC doesn't know how to create saturating add/sub by itself
|
| 1668 |
|
|
; yet either, although these patterns may be used by intrinsics when they're
|
| 1669 |
|
|
; added.
|
| 1670 |
|
|
|
| 1671 |
|
|
(define_insn "*ss_add_neon"
|
| 1672 |
|
|
[(set (match_operand:VD 0 "s_register_operand" "=w")
|
| 1673 |
|
|
(ss_plus:VD (match_operand:VD 1 "s_register_operand" "w")
|
| 1674 |
|
|
(match_operand:VD 2 "s_register_operand" "w")))]
|
| 1675 |
|
|
"TARGET_NEON"
|
| 1676 |
|
|
"vqadd.\t%P0, %P1, %P2"
|
| 1677 |
|
|
[(set_attr "neon_type" "neon_int_4")]
|
| 1678 |
|
|
)
|
| 1679 |
|
|
|
| 1680 |
|
|
(define_insn "*us_add_neon"
|
| 1681 |
|
|
[(set (match_operand:VD 0 "s_register_operand" "=w")
|
| 1682 |
|
|
(us_plus:VD (match_operand:VD 1 "s_register_operand" "w")
|
| 1683 |
|
|
(match_operand:VD 2 "s_register_operand" "w")))]
|
| 1684 |
|
|
"TARGET_NEON"
|
| 1685 |
|
|
"vqadd.\t%P0, %P1, %P2"
|
| 1686 |
|
|
[(set_attr "neon_type" "neon_int_4")]
|
| 1687 |
|
|
)
|
| 1688 |
|
|
|
| 1689 |
|
|
(define_insn "*ss_sub_neon"
|
| 1690 |
|
|
[(set (match_operand:VD 0 "s_register_operand" "=w")
|
| 1691 |
|
|
(ss_minus:VD (match_operand:VD 1 "s_register_operand" "w")
|
| 1692 |
|
|
(match_operand:VD 2 "s_register_operand" "w")))]
|
| 1693 |
|
|
"TARGET_NEON"
|
| 1694 |
|
|
"vqsub.\t%P0, %P1, %P2"
|
| 1695 |
|
|
[(set_attr "neon_type" "neon_int_5")]
|
| 1696 |
|
|
)
|
| 1697 |
|
|
|
| 1698 |
|
|
(define_insn "*us_sub_neon"
|
| 1699 |
|
|
[(set (match_operand:VD 0 "s_register_operand" "=w")
|
| 1700 |
|
|
(us_minus:VD (match_operand:VD 1 "s_register_operand" "w")
|
| 1701 |
|
|
(match_operand:VD 2 "s_register_operand" "w")))]
|
| 1702 |
|
|
"TARGET_NEON"
|
| 1703 |
|
|
"vqsub.\t%P0, %P1, %P2"
|
| 1704 |
|
|
[(set_attr "neon_type" "neon_int_5")]
|
| 1705 |
|
|
)
|
| 1706 |
|
|
|
| 1707 |
|
|
;; Patterns for builtins.
|
| 1708 |
|
|
|
| 1709 |
|
|
; good for plain vadd, vaddq.
|
| 1710 |
|
|
|
| 1711 |
|
|
(define_insn "neon_vadd"
|
| 1712 |
|
|
[(set (match_operand:VDQX 0 "s_register_operand" "=w")
|
| 1713 |
|
|
(unspec:VDQX [(match_operand:VDQX 1 "s_register_operand" "w")
|
| 1714 |
|
|
(match_operand:VDQX 2 "s_register_operand" "w")
|
| 1715 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 1716 |
|
|
UNSPEC_VADD))]
|
| 1717 |
|
|
"TARGET_NEON"
|
| 1718 |
|
|
"vadd.\t%0, %1, %2"
|
| 1719 |
|
|
[(set (attr "neon_type")
|
| 1720 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1721 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1722 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 1723 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq"))
|
| 1724 |
|
|
(const_string "neon_int_1")))]
|
| 1725 |
|
|
)
|
| 1726 |
|
|
|
| 1727 |
|
|
; operand 3 represents in bits:
|
| 1728 |
|
|
; bit 0: signed (vs unsigned).
|
| 1729 |
|
|
; bit 1: rounding (vs none).
|
| 1730 |
|
|
|
| 1731 |
|
|
(define_insn "neon_vaddl"
|
| 1732 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 1733 |
|
|
(unspec: [(match_operand:VDI 1 "s_register_operand" "w")
|
| 1734 |
|
|
(match_operand:VDI 2 "s_register_operand" "w")
|
| 1735 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 1736 |
|
|
UNSPEC_VADDL))]
|
| 1737 |
|
|
"TARGET_NEON"
|
| 1738 |
|
|
"vaddl.%T3%#\t%q0, %P1, %P2"
|
| 1739 |
|
|
[(set_attr "neon_type" "neon_int_3")]
|
| 1740 |
|
|
)
|
| 1741 |
|
|
|
| 1742 |
|
|
(define_insn "neon_vaddw"
|
| 1743 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 1744 |
|
|
(unspec: [(match_operand: 1 "s_register_operand" "w")
|
| 1745 |
|
|
(match_operand:VDI 2 "s_register_operand" "w")
|
| 1746 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 1747 |
|
|
UNSPEC_VADDW))]
|
| 1748 |
|
|
"TARGET_NEON"
|
| 1749 |
|
|
"vaddw.%T3%#\t%q0, %q1, %P2"
|
| 1750 |
|
|
[(set_attr "neon_type" "neon_int_2")]
|
| 1751 |
|
|
)
|
| 1752 |
|
|
|
| 1753 |
|
|
; vhadd and vrhadd.
|
| 1754 |
|
|
|
| 1755 |
|
|
(define_insn "neon_vhadd"
|
| 1756 |
|
|
[(set (match_operand:VDQIW 0 "s_register_operand" "=w")
|
| 1757 |
|
|
(unspec:VDQIW [(match_operand:VDQIW 1 "s_register_operand" "w")
|
| 1758 |
|
|
(match_operand:VDQIW 2 "s_register_operand" "w")
|
| 1759 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 1760 |
|
|
UNSPEC_VHADD))]
|
| 1761 |
|
|
"TARGET_NEON"
|
| 1762 |
|
|
"v%O3hadd.%T3%#\t%0, %1, %2"
|
| 1763 |
|
|
[(set_attr "neon_type" "neon_int_4")]
|
| 1764 |
|
|
)
|
| 1765 |
|
|
|
| 1766 |
|
|
(define_insn "neon_vqadd"
|
| 1767 |
|
|
[(set (match_operand:VDQIX 0 "s_register_operand" "=w")
|
| 1768 |
|
|
(unspec:VDQIX [(match_operand:VDQIX 1 "s_register_operand" "w")
|
| 1769 |
|
|
(match_operand:VDQIX 2 "s_register_operand" "w")
|
| 1770 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 1771 |
|
|
UNSPEC_VQADD))]
|
| 1772 |
|
|
"TARGET_NEON"
|
| 1773 |
|
|
"vqadd.%T3%#\t%0, %1, %2"
|
| 1774 |
|
|
[(set_attr "neon_type" "neon_int_4")]
|
| 1775 |
|
|
)
|
| 1776 |
|
|
|
| 1777 |
|
|
(define_insn "neon_vaddhn"
|
| 1778 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 1779 |
|
|
(unspec: [(match_operand:VN 1 "s_register_operand" "w")
|
| 1780 |
|
|
(match_operand:VN 2 "s_register_operand" "w")
|
| 1781 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 1782 |
|
|
UNSPEC_VADDHN))]
|
| 1783 |
|
|
"TARGET_NEON"
|
| 1784 |
|
|
"v%O3addhn.\t%P0, %q1, %q2"
|
| 1785 |
|
|
[(set_attr "neon_type" "neon_int_4")]
|
| 1786 |
|
|
)
|
| 1787 |
|
|
|
| 1788 |
|
|
(define_insn "neon_vmul"
|
| 1789 |
|
|
[(set (match_operand:VDQW 0 "s_register_operand" "=w")
|
| 1790 |
|
|
(unspec:VDQW [(match_operand:VDQW 1 "s_register_operand" "w")
|
| 1791 |
|
|
(match_operand:VDQW 2 "s_register_operand" "w")
|
| 1792 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 1793 |
|
|
UNSPEC_VMUL))]
|
| 1794 |
|
|
"TARGET_NEON"
|
| 1795 |
|
|
"vmul.%F3%#\t%0, %1, %2"
|
| 1796 |
|
|
[(set (attr "neon_type")
|
| 1797 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1798 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1799 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 1800 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq"))
|
| 1801 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1802 |
|
|
(if_then_else
|
| 1803 |
|
|
(ne (symbol_ref "") (const_int 0))
|
| 1804 |
|
|
(const_string "neon_mul_ddd_8_16_qdd_16_8_long_32_16_long")
|
| 1805 |
|
|
(const_string "neon_mul_qqq_8_16_32_ddd_32"))
|
| 1806 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1807 |
|
|
(const_string "neon_mul_qqq_8_16_32_ddd_32")
|
| 1808 |
|
|
(const_string "neon_mul_qqq_8_16_32_ddd_32")))))]
|
| 1809 |
|
|
)
|
| 1810 |
|
|
|
| 1811 |
|
|
(define_insn "neon_vmla"
|
| 1812 |
|
|
[(set (match_operand:VDQW 0 "s_register_operand" "=w")
|
| 1813 |
|
|
(unspec:VDQW [(match_operand:VDQW 1 "s_register_operand" "0")
|
| 1814 |
|
|
(match_operand:VDQW 2 "s_register_operand" "w")
|
| 1815 |
|
|
(match_operand:VDQW 3 "s_register_operand" "w")
|
| 1816 |
|
|
(match_operand:SI 4 "immediate_operand" "i")]
|
| 1817 |
|
|
UNSPEC_VMLA))]
|
| 1818 |
|
|
"TARGET_NEON"
|
| 1819 |
|
|
"vmla.\t%0, %2, %3"
|
| 1820 |
|
|
[(set (attr "neon_type")
|
| 1821 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1822 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1823 |
|
|
(const_string "neon_fp_vmla_ddd")
|
| 1824 |
|
|
(const_string "neon_fp_vmla_qqq"))
|
| 1825 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1826 |
|
|
(if_then_else
|
| 1827 |
|
|
(ne (symbol_ref "") (const_int 0))
|
| 1828 |
|
|
(const_string "neon_mla_ddd_8_16_qdd_16_8_long_32_16_long")
|
| 1829 |
|
|
(const_string "neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long"))
|
| 1830 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1831 |
|
|
(const_string "neon_mla_qqq_8_16")
|
| 1832 |
|
|
(const_string "neon_mla_qqq_32_qqd_32_scalar")))))]
|
| 1833 |
|
|
)
|
| 1834 |
|
|
|
| 1835 |
|
|
(define_insn "neon_vmlal"
|
| 1836 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 1837 |
|
|
(unspec: [(match_operand: 1 "s_register_operand" "0")
|
| 1838 |
|
|
(match_operand:VW 2 "s_register_operand" "w")
|
| 1839 |
|
|
(match_operand:VW 3 "s_register_operand" "w")
|
| 1840 |
|
|
(match_operand:SI 4 "immediate_operand" "i")]
|
| 1841 |
|
|
UNSPEC_VMLAL))]
|
| 1842 |
|
|
"TARGET_NEON"
|
| 1843 |
|
|
"vmlal.%T4%#\t%q0, %P2, %P3"
|
| 1844 |
|
|
[(set (attr "neon_type")
|
| 1845 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1846 |
|
|
(const_string "neon_mla_ddd_8_16_qdd_16_8_long_32_16_long")
|
| 1847 |
|
|
(const_string "neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long")))]
|
| 1848 |
|
|
)
|
| 1849 |
|
|
|
| 1850 |
|
|
(define_insn "neon_vmls"
|
| 1851 |
|
|
[(set (match_operand:VDQW 0 "s_register_operand" "=w")
|
| 1852 |
|
|
(unspec:VDQW [(match_operand:VDQW 1 "s_register_operand" "0")
|
| 1853 |
|
|
(match_operand:VDQW 2 "s_register_operand" "w")
|
| 1854 |
|
|
(match_operand:VDQW 3 "s_register_operand" "w")
|
| 1855 |
|
|
(match_operand:SI 4 "immediate_operand" "i")]
|
| 1856 |
|
|
UNSPEC_VMLS))]
|
| 1857 |
|
|
"TARGET_NEON"
|
| 1858 |
|
|
"vmls.\t%0, %2, %3"
|
| 1859 |
|
|
[(set (attr "neon_type")
|
| 1860 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1861 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1862 |
|
|
(const_string "neon_fp_vmla_ddd")
|
| 1863 |
|
|
(const_string "neon_fp_vmla_qqq"))
|
| 1864 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1865 |
|
|
(if_then_else
|
| 1866 |
|
|
(ne (symbol_ref "") (const_int 0))
|
| 1867 |
|
|
(const_string "neon_mla_ddd_8_16_qdd_16_8_long_32_16_long")
|
| 1868 |
|
|
(const_string "neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long"))
|
| 1869 |
|
|
(if_then_else
|
| 1870 |
|
|
(ne (symbol_ref "") (const_int 0))
|
| 1871 |
|
|
(const_string "neon_mla_qqq_8_16")
|
| 1872 |
|
|
(const_string "neon_mla_qqq_32_qqd_32_scalar")))))]
|
| 1873 |
|
|
)
|
| 1874 |
|
|
|
| 1875 |
|
|
(define_insn "neon_vmlsl"
|
| 1876 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 1877 |
|
|
(unspec: [(match_operand: 1 "s_register_operand" "0")
|
| 1878 |
|
|
(match_operand:VW 2 "s_register_operand" "w")
|
| 1879 |
|
|
(match_operand:VW 3 "s_register_operand" "w")
|
| 1880 |
|
|
(match_operand:SI 4 "immediate_operand" "i")]
|
| 1881 |
|
|
UNSPEC_VMLSL))]
|
| 1882 |
|
|
"TARGET_NEON"
|
| 1883 |
|
|
"vmlsl.%T4%#\t%q0, %P2, %P3"
|
| 1884 |
|
|
[(set (attr "neon_type")
|
| 1885 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1886 |
|
|
(const_string "neon_mla_ddd_8_16_qdd_16_8_long_32_16_long")
|
| 1887 |
|
|
(const_string "neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long")))]
|
| 1888 |
|
|
)
|
| 1889 |
|
|
|
| 1890 |
|
|
(define_insn "neon_vqdmulh"
|
| 1891 |
|
|
[(set (match_operand:VMDQI 0 "s_register_operand" "=w")
|
| 1892 |
|
|
(unspec:VMDQI [(match_operand:VMDQI 1 "s_register_operand" "w")
|
| 1893 |
|
|
(match_operand:VMDQI 2 "s_register_operand" "w")
|
| 1894 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 1895 |
|
|
UNSPEC_VQDMULH))]
|
| 1896 |
|
|
"TARGET_NEON"
|
| 1897 |
|
|
"vq%O3dmulh.\t%0, %1, %2"
|
| 1898 |
|
|
[(set (attr "neon_type")
|
| 1899 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1900 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1901 |
|
|
(const_string "neon_mul_ddd_8_16_qdd_16_8_long_32_16_long")
|
| 1902 |
|
|
(const_string "neon_mul_qqq_8_16_32_ddd_32"))
|
| 1903 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1904 |
|
|
(const_string "neon_mul_qqq_8_16_32_ddd_32")
|
| 1905 |
|
|
(const_string "neon_mul_qqq_8_16_32_ddd_32"))))]
|
| 1906 |
|
|
)
|
| 1907 |
|
|
|
| 1908 |
|
|
(define_insn "neon_vqdmlal"
|
| 1909 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 1910 |
|
|
(unspec: [(match_operand: 1 "s_register_operand" "0")
|
| 1911 |
|
|
(match_operand:VMDI 2 "s_register_operand" "w")
|
| 1912 |
|
|
(match_operand:VMDI 3 "s_register_operand" "w")
|
| 1913 |
|
|
(match_operand:SI 4 "immediate_operand" "i")]
|
| 1914 |
|
|
UNSPEC_VQDMLAL))]
|
| 1915 |
|
|
"TARGET_NEON"
|
| 1916 |
|
|
"vqdmlal.\t%q0, %P2, %P3"
|
| 1917 |
|
|
[(set (attr "neon_type")
|
| 1918 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1919 |
|
|
(const_string "neon_mla_ddd_8_16_qdd_16_8_long_32_16_long")
|
| 1920 |
|
|
(const_string "neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long")))]
|
| 1921 |
|
|
)
|
| 1922 |
|
|
|
| 1923 |
|
|
(define_insn "neon_vqdmlsl"
|
| 1924 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 1925 |
|
|
(unspec: [(match_operand: 1 "s_register_operand" "0")
|
| 1926 |
|
|
(match_operand:VMDI 2 "s_register_operand" "w")
|
| 1927 |
|
|
(match_operand:VMDI 3 "s_register_operand" "w")
|
| 1928 |
|
|
(match_operand:SI 4 "immediate_operand" "i")]
|
| 1929 |
|
|
UNSPEC_VQDMLSL))]
|
| 1930 |
|
|
"TARGET_NEON"
|
| 1931 |
|
|
"vqdmlsl.\t%q0, %P2, %P3"
|
| 1932 |
|
|
[(set (attr "neon_type")
|
| 1933 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1934 |
|
|
(const_string "neon_mla_ddd_8_16_qdd_16_8_long_32_16_long")
|
| 1935 |
|
|
(const_string "neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long")))]
|
| 1936 |
|
|
)
|
| 1937 |
|
|
|
| 1938 |
|
|
(define_insn "neon_vmull"
|
| 1939 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 1940 |
|
|
(unspec: [(match_operand:VW 1 "s_register_operand" "w")
|
| 1941 |
|
|
(match_operand:VW 2 "s_register_operand" "w")
|
| 1942 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 1943 |
|
|
UNSPEC_VMULL))]
|
| 1944 |
|
|
"TARGET_NEON"
|
| 1945 |
|
|
"vmull.%T3%#\t%q0, %P1, %P2"
|
| 1946 |
|
|
[(set (attr "neon_type")
|
| 1947 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1948 |
|
|
(const_string "neon_mul_ddd_8_16_qdd_16_8_long_32_16_long")
|
| 1949 |
|
|
(const_string "neon_mul_qdd_64_32_long_qqd_16_ddd_32_scalar_64_32_long_scalar")))]
|
| 1950 |
|
|
)
|
| 1951 |
|
|
|
| 1952 |
|
|
(define_insn "neon_vqdmull"
|
| 1953 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 1954 |
|
|
(unspec: [(match_operand:VMDI 1 "s_register_operand" "w")
|
| 1955 |
|
|
(match_operand:VMDI 2 "s_register_operand" "w")
|
| 1956 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 1957 |
|
|
UNSPEC_VQDMULL))]
|
| 1958 |
|
|
"TARGET_NEON"
|
| 1959 |
|
|
"vqdmull.\t%q0, %P1, %P2"
|
| 1960 |
|
|
[(set (attr "neon_type")
|
| 1961 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1962 |
|
|
(const_string "neon_mul_ddd_8_16_qdd_16_8_long_32_16_long")
|
| 1963 |
|
|
(const_string "neon_mul_qdd_64_32_long_qqd_16_ddd_32_scalar_64_32_long_scalar")))]
|
| 1964 |
|
|
)
|
| 1965 |
|
|
|
| 1966 |
|
|
(define_insn "neon_vsub"
|
| 1967 |
|
|
[(set (match_operand:VDQX 0 "s_register_operand" "=w")
|
| 1968 |
|
|
(unspec:VDQX [(match_operand:VDQX 1 "s_register_operand" "w")
|
| 1969 |
|
|
(match_operand:VDQX 2 "s_register_operand" "w")
|
| 1970 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 1971 |
|
|
UNSPEC_VSUB))]
|
| 1972 |
|
|
"TARGET_NEON"
|
| 1973 |
|
|
"vsub.\t%0, %1, %2"
|
| 1974 |
|
|
[(set (attr "neon_type")
|
| 1975 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1976 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 1977 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 1978 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq"))
|
| 1979 |
|
|
(const_string "neon_int_2")))]
|
| 1980 |
|
|
)
|
| 1981 |
|
|
|
| 1982 |
|
|
(define_insn "neon_vsubl"
|
| 1983 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 1984 |
|
|
(unspec: [(match_operand:VDI 1 "s_register_operand" "w")
|
| 1985 |
|
|
(match_operand:VDI 2 "s_register_operand" "w")
|
| 1986 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 1987 |
|
|
UNSPEC_VSUBL))]
|
| 1988 |
|
|
"TARGET_NEON"
|
| 1989 |
|
|
"vsubl.%T3%#\t%q0, %P1, %P2"
|
| 1990 |
|
|
[(set_attr "neon_type" "neon_int_2")]
|
| 1991 |
|
|
)
|
| 1992 |
|
|
|
| 1993 |
|
|
(define_insn "neon_vsubw"
|
| 1994 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 1995 |
|
|
(unspec: [(match_operand: 1 "s_register_operand" "w")
|
| 1996 |
|
|
(match_operand:VDI 2 "s_register_operand" "w")
|
| 1997 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 1998 |
|
|
UNSPEC_VSUBW))]
|
| 1999 |
|
|
"TARGET_NEON"
|
| 2000 |
|
|
"vsubw.%T3%#\t%q0, %q1, %P2"
|
| 2001 |
|
|
[(set_attr "neon_type" "neon_int_2")]
|
| 2002 |
|
|
)
|
| 2003 |
|
|
|
| 2004 |
|
|
(define_insn "neon_vqsub"
|
| 2005 |
|
|
[(set (match_operand:VDQIX 0 "s_register_operand" "=w")
|
| 2006 |
|
|
(unspec:VDQIX [(match_operand:VDQIX 1 "s_register_operand" "w")
|
| 2007 |
|
|
(match_operand:VDQIX 2 "s_register_operand" "w")
|
| 2008 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2009 |
|
|
UNSPEC_VQSUB))]
|
| 2010 |
|
|
"TARGET_NEON"
|
| 2011 |
|
|
"vqsub.%T3%#\t%0, %1, %2"
|
| 2012 |
|
|
[(set_attr "neon_type" "neon_int_5")]
|
| 2013 |
|
|
)
|
| 2014 |
|
|
|
| 2015 |
|
|
(define_insn "neon_vhsub"
|
| 2016 |
|
|
[(set (match_operand:VDQIW 0 "s_register_operand" "=w")
|
| 2017 |
|
|
(unspec:VDQIW [(match_operand:VDQIW 1 "s_register_operand" "w")
|
| 2018 |
|
|
(match_operand:VDQIW 2 "s_register_operand" "w")
|
| 2019 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2020 |
|
|
UNSPEC_VHSUB))]
|
| 2021 |
|
|
"TARGET_NEON"
|
| 2022 |
|
|
"vhsub.%T3%#\t%0, %1, %2"
|
| 2023 |
|
|
[(set_attr "neon_type" "neon_int_5")]
|
| 2024 |
|
|
)
|
| 2025 |
|
|
|
| 2026 |
|
|
(define_insn "neon_vsubhn"
|
| 2027 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2028 |
|
|
(unspec: [(match_operand:VN 1 "s_register_operand" "w")
|
| 2029 |
|
|
(match_operand:VN 2 "s_register_operand" "w")
|
| 2030 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2031 |
|
|
UNSPEC_VSUBHN))]
|
| 2032 |
|
|
"TARGET_NEON"
|
| 2033 |
|
|
"v%O3subhn.\t%P0, %q1, %q2"
|
| 2034 |
|
|
[(set_attr "neon_type" "neon_int_4")]
|
| 2035 |
|
|
)
|
| 2036 |
|
|
|
| 2037 |
|
|
(define_insn "neon_vceq"
|
| 2038 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2039 |
|
|
(unspec: [(match_operand:VDQW 1 "s_register_operand" "w")
|
| 2040 |
|
|
(match_operand:VDQW 2 "s_register_operand" "w")
|
| 2041 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2042 |
|
|
UNSPEC_VCEQ))]
|
| 2043 |
|
|
"TARGET_NEON"
|
| 2044 |
|
|
"vceq.\t%0, %1, %2"
|
| 2045 |
|
|
[(set (attr "neon_type")
|
| 2046 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2047 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2048 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 2049 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq"))
|
| 2050 |
|
|
(const_string "neon_int_5")))]
|
| 2051 |
|
|
)
|
| 2052 |
|
|
|
| 2053 |
|
|
(define_insn "neon_vcge"
|
| 2054 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2055 |
|
|
(unspec: [(match_operand:VDQW 1 "s_register_operand" "w")
|
| 2056 |
|
|
(match_operand:VDQW 2 "s_register_operand" "w")
|
| 2057 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2058 |
|
|
UNSPEC_VCGE))]
|
| 2059 |
|
|
"TARGET_NEON"
|
| 2060 |
|
|
"vcge.%T3%#\t%0, %1, %2"
|
| 2061 |
|
|
[(set (attr "neon_type")
|
| 2062 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2063 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2064 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 2065 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq"))
|
| 2066 |
|
|
(const_string "neon_int_5")))]
|
| 2067 |
|
|
)
|
| 2068 |
|
|
|
| 2069 |
|
|
(define_insn "neon_vcgt"
|
| 2070 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2071 |
|
|
(unspec: [(match_operand:VDQW 1 "s_register_operand" "w")
|
| 2072 |
|
|
(match_operand:VDQW 2 "s_register_operand" "w")
|
| 2073 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2074 |
|
|
UNSPEC_VCGT))]
|
| 2075 |
|
|
"TARGET_NEON"
|
| 2076 |
|
|
"vcgt.%T3%#\t%0, %1, %2"
|
| 2077 |
|
|
[(set (attr "neon_type")
|
| 2078 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2079 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2080 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 2081 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq"))
|
| 2082 |
|
|
(const_string "neon_int_5")))]
|
| 2083 |
|
|
)
|
| 2084 |
|
|
|
| 2085 |
|
|
(define_insn "neon_vcage"
|
| 2086 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2087 |
|
|
(unspec: [(match_operand:VCVTF 1 "s_register_operand" "w")
|
| 2088 |
|
|
(match_operand:VCVTF 2 "s_register_operand" "w")
|
| 2089 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2090 |
|
|
UNSPEC_VCAGE))]
|
| 2091 |
|
|
"TARGET_NEON"
|
| 2092 |
|
|
"vacge.\t%0, %1, %2"
|
| 2093 |
|
|
[(set (attr "neon_type")
|
| 2094 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2095 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 2096 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq")))]
|
| 2097 |
|
|
)
|
| 2098 |
|
|
|
| 2099 |
|
|
(define_insn "neon_vcagt"
|
| 2100 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2101 |
|
|
(unspec: [(match_operand:VCVTF 1 "s_register_operand" "w")
|
| 2102 |
|
|
(match_operand:VCVTF 2 "s_register_operand" "w")
|
| 2103 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2104 |
|
|
UNSPEC_VCAGT))]
|
| 2105 |
|
|
"TARGET_NEON"
|
| 2106 |
|
|
"vacgt.\t%0, %1, %2"
|
| 2107 |
|
|
[(set (attr "neon_type")
|
| 2108 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2109 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 2110 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq")))]
|
| 2111 |
|
|
)
|
| 2112 |
|
|
|
| 2113 |
|
|
(define_insn "neon_vtst"
|
| 2114 |
|
|
[(set (match_operand:VDQIW 0 "s_register_operand" "=w")
|
| 2115 |
|
|
(unspec:VDQIW [(match_operand:VDQIW 1 "s_register_operand" "w")
|
| 2116 |
|
|
(match_operand:VDQIW 2 "s_register_operand" "w")
|
| 2117 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2118 |
|
|
UNSPEC_VTST))]
|
| 2119 |
|
|
"TARGET_NEON"
|
| 2120 |
|
|
"vtst.\t%0, %1, %2"
|
| 2121 |
|
|
[(set_attr "neon_type" "neon_int_4")]
|
| 2122 |
|
|
)
|
| 2123 |
|
|
|
| 2124 |
|
|
(define_insn "neon_vabd"
|
| 2125 |
|
|
[(set (match_operand:VDQW 0 "s_register_operand" "=w")
|
| 2126 |
|
|
(unspec:VDQW [(match_operand:VDQW 1 "s_register_operand" "w")
|
| 2127 |
|
|
(match_operand:VDQW 2 "s_register_operand" "w")
|
| 2128 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2129 |
|
|
UNSPEC_VABD))]
|
| 2130 |
|
|
"TARGET_NEON"
|
| 2131 |
|
|
"vabd.%T3%#\t%0, %1, %2"
|
| 2132 |
|
|
[(set (attr "neon_type")
|
| 2133 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2134 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2135 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 2136 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq"))
|
| 2137 |
|
|
(const_string "neon_int_5")))]
|
| 2138 |
|
|
)
|
| 2139 |
|
|
|
| 2140 |
|
|
(define_insn "neon_vabdl"
|
| 2141 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2142 |
|
|
(unspec: [(match_operand:VW 1 "s_register_operand" "w")
|
| 2143 |
|
|
(match_operand:VW 2 "s_register_operand" "w")
|
| 2144 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2145 |
|
|
UNSPEC_VABDL))]
|
| 2146 |
|
|
"TARGET_NEON"
|
| 2147 |
|
|
"vabdl.%T3%#\t%q0, %P1, %P2"
|
| 2148 |
|
|
[(set_attr "neon_type" "neon_int_5")]
|
| 2149 |
|
|
)
|
| 2150 |
|
|
|
| 2151 |
|
|
(define_insn "neon_vaba"
|
| 2152 |
|
|
[(set (match_operand:VDQIW 0 "s_register_operand" "=w")
|
| 2153 |
|
|
(unspec:VDQIW [(match_operand:VDQIW 1 "s_register_operand" "0")
|
| 2154 |
|
|
(match_operand:VDQIW 2 "s_register_operand" "w")
|
| 2155 |
|
|
(match_operand:VDQIW 3 "s_register_operand" "w")
|
| 2156 |
|
|
(match_operand:SI 4 "immediate_operand" "i")]
|
| 2157 |
|
|
UNSPEC_VABA))]
|
| 2158 |
|
|
"TARGET_NEON"
|
| 2159 |
|
|
"vaba.%T4%#\t%0, %2, %3"
|
| 2160 |
|
|
[(set (attr "neon_type")
|
| 2161 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2162 |
|
|
(const_string "neon_vaba") (const_string "neon_vaba_qqq")))]
|
| 2163 |
|
|
)
|
| 2164 |
|
|
|
| 2165 |
|
|
(define_insn "neon_vabal"
|
| 2166 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2167 |
|
|
(unspec: [(match_operand: 1 "s_register_operand" "0")
|
| 2168 |
|
|
(match_operand:VW 2 "s_register_operand" "w")
|
| 2169 |
|
|
(match_operand:VW 3 "s_register_operand" "w")
|
| 2170 |
|
|
(match_operand:SI 4 "immediate_operand" "i")]
|
| 2171 |
|
|
UNSPEC_VABAL))]
|
| 2172 |
|
|
"TARGET_NEON"
|
| 2173 |
|
|
"vabal.%T4%#\t%q0, %P2, %P3"
|
| 2174 |
|
|
[(set_attr "neon_type" "neon_vaba")]
|
| 2175 |
|
|
)
|
| 2176 |
|
|
|
| 2177 |
|
|
(define_insn "neon_vmax"
|
| 2178 |
|
|
[(set (match_operand:VDQW 0 "s_register_operand" "=w")
|
| 2179 |
|
|
(unspec:VDQW [(match_operand:VDQW 1 "s_register_operand" "w")
|
| 2180 |
|
|
(match_operand:VDQW 2 "s_register_operand" "w")
|
| 2181 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2182 |
|
|
UNSPEC_VMAX))]
|
| 2183 |
|
|
"TARGET_NEON"
|
| 2184 |
|
|
"vmax.%T3%#\t%0, %1, %2"
|
| 2185 |
|
|
[(set (attr "neon_type")
|
| 2186 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2187 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2188 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 2189 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq"))
|
| 2190 |
|
|
(const_string "neon_int_5")))]
|
| 2191 |
|
|
)
|
| 2192 |
|
|
|
| 2193 |
|
|
(define_insn "neon_vmin"
|
| 2194 |
|
|
[(set (match_operand:VDQW 0 "s_register_operand" "=w")
|
| 2195 |
|
|
(unspec:VDQW [(match_operand:VDQW 1 "s_register_operand" "w")
|
| 2196 |
|
|
(match_operand:VDQW 2 "s_register_operand" "w")
|
| 2197 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2198 |
|
|
UNSPEC_VMIN))]
|
| 2199 |
|
|
"TARGET_NEON"
|
| 2200 |
|
|
"vmin.%T3%#\t%0, %1, %2"
|
| 2201 |
|
|
[(set (attr "neon_type")
|
| 2202 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2203 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2204 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 2205 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq"))
|
| 2206 |
|
|
(const_string "neon_int_5")))]
|
| 2207 |
|
|
)
|
| 2208 |
|
|
|
| 2209 |
|
|
(define_expand "neon_vpadd"
|
| 2210 |
|
|
[(match_operand:VD 0 "s_register_operand" "=w")
|
| 2211 |
|
|
(match_operand:VD 1 "s_register_operand" "w")
|
| 2212 |
|
|
(match_operand:VD 2 "s_register_operand" "w")
|
| 2213 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2214 |
|
|
"TARGET_NEON"
|
| 2215 |
|
|
{
|
| 2216 |
|
|
emit_insn (gen_neon_vpadd_internal (operands[0], operands[1],
|
| 2217 |
|
|
operands[2]));
|
| 2218 |
|
|
DONE;
|
| 2219 |
|
|
})
|
| 2220 |
|
|
|
| 2221 |
|
|
(define_insn "neon_vpaddl"
|
| 2222 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2223 |
|
|
(unspec: [(match_operand:VDQIW 1 "s_register_operand" "w")
|
| 2224 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2225 |
|
|
UNSPEC_VPADDL))]
|
| 2226 |
|
|
"TARGET_NEON"
|
| 2227 |
|
|
"vpaddl.%T2%#\t%0, %1"
|
| 2228 |
|
|
;; Assume this schedules like vaddl.
|
| 2229 |
|
|
[(set_attr "neon_type" "neon_int_3")]
|
| 2230 |
|
|
)
|
| 2231 |
|
|
|
| 2232 |
|
|
(define_insn "neon_vpadal"
|
| 2233 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2234 |
|
|
(unspec: [(match_operand: 1 "s_register_operand" "0")
|
| 2235 |
|
|
(match_operand:VDQIW 2 "s_register_operand" "w")
|
| 2236 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2237 |
|
|
UNSPEC_VPADAL))]
|
| 2238 |
|
|
"TARGET_NEON"
|
| 2239 |
|
|
"vpadal.%T3%#\t%0, %2"
|
| 2240 |
|
|
;; Assume this schedules like vpadd.
|
| 2241 |
|
|
[(set_attr "neon_type" "neon_int_1")]
|
| 2242 |
|
|
)
|
| 2243 |
|
|
|
| 2244 |
|
|
(define_insn "neon_vpmax"
|
| 2245 |
|
|
[(set (match_operand:VD 0 "s_register_operand" "=w")
|
| 2246 |
|
|
(unspec:VD [(match_operand:VD 1 "s_register_operand" "w")
|
| 2247 |
|
|
(match_operand:VD 2 "s_register_operand" "w")
|
| 2248 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2249 |
|
|
UNSPEC_VPMAX))]
|
| 2250 |
|
|
"TARGET_NEON"
|
| 2251 |
|
|
"vpmax.%T3%#\t%0, %1, %2"
|
| 2252 |
|
|
;; Assume this schedules like vmax.
|
| 2253 |
|
|
[(set (attr "neon_type")
|
| 2254 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2255 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 2256 |
|
|
(const_string "neon_int_5")))]
|
| 2257 |
|
|
)
|
| 2258 |
|
|
|
| 2259 |
|
|
(define_insn "neon_vpmin"
|
| 2260 |
|
|
[(set (match_operand:VD 0 "s_register_operand" "=w")
|
| 2261 |
|
|
(unspec:VD [(match_operand:VD 1 "s_register_operand" "w")
|
| 2262 |
|
|
(match_operand:VD 2 "s_register_operand" "w")
|
| 2263 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2264 |
|
|
UNSPEC_VPMIN))]
|
| 2265 |
|
|
"TARGET_NEON"
|
| 2266 |
|
|
"vpmin.%T3%#\t%0, %1, %2"
|
| 2267 |
|
|
;; Assume this schedules like vmin.
|
| 2268 |
|
|
[(set (attr "neon_type")
|
| 2269 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2270 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 2271 |
|
|
(const_string "neon_int_5")))]
|
| 2272 |
|
|
)
|
| 2273 |
|
|
|
| 2274 |
|
|
(define_insn "neon_vrecps"
|
| 2275 |
|
|
[(set (match_operand:VCVTF 0 "s_register_operand" "=w")
|
| 2276 |
|
|
(unspec:VCVTF [(match_operand:VCVTF 1 "s_register_operand" "w")
|
| 2277 |
|
|
(match_operand:VCVTF 2 "s_register_operand" "w")
|
| 2278 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2279 |
|
|
UNSPEC_VRECPS))]
|
| 2280 |
|
|
"TARGET_NEON"
|
| 2281 |
|
|
"vrecps.\t%0, %1, %2"
|
| 2282 |
|
|
[(set (attr "neon_type")
|
| 2283 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2284 |
|
|
(const_string "neon_fp_vrecps_vrsqrts_ddd")
|
| 2285 |
|
|
(const_string "neon_fp_vrecps_vrsqrts_qqq")))]
|
| 2286 |
|
|
)
|
| 2287 |
|
|
|
| 2288 |
|
|
(define_insn "neon_vrsqrts"
|
| 2289 |
|
|
[(set (match_operand:VCVTF 0 "s_register_operand" "=w")
|
| 2290 |
|
|
(unspec:VCVTF [(match_operand:VCVTF 1 "s_register_operand" "w")
|
| 2291 |
|
|
(match_operand:VCVTF 2 "s_register_operand" "w")
|
| 2292 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2293 |
|
|
UNSPEC_VRSQRTS))]
|
| 2294 |
|
|
"TARGET_NEON"
|
| 2295 |
|
|
"vrsqrts.\t%0, %1, %2"
|
| 2296 |
|
|
[(set (attr "neon_type")
|
| 2297 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2298 |
|
|
(const_string "neon_fp_vrecps_vrsqrts_ddd")
|
| 2299 |
|
|
(const_string "neon_fp_vrecps_vrsqrts_qqq")))]
|
| 2300 |
|
|
)
|
| 2301 |
|
|
|
| 2302 |
|
|
(define_insn "neon_vabs"
|
| 2303 |
|
|
[(set (match_operand:VDQW 0 "s_register_operand" "=w")
|
| 2304 |
|
|
(unspec:VDQW [(match_operand:VDQW 1 "s_register_operand" "w")
|
| 2305 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2306 |
|
|
UNSPEC_VABS))]
|
| 2307 |
|
|
"TARGET_NEON"
|
| 2308 |
|
|
"vabs.\t%0, %1"
|
| 2309 |
|
|
[(set (attr "neon_type")
|
| 2310 |
|
|
(if_then_else (ior (ne (symbol_ref "") (const_int 0))
|
| 2311 |
|
|
(ne (symbol_ref "") (const_int 0)))
|
| 2312 |
|
|
(if_then_else
|
| 2313 |
|
|
(ne (symbol_ref "") (const_int 0))
|
| 2314 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 2315 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq"))
|
| 2316 |
|
|
(const_string "neon_vqneg_vqabs")))]
|
| 2317 |
|
|
)
|
| 2318 |
|
|
|
| 2319 |
|
|
(define_insn "neon_vqabs"
|
| 2320 |
|
|
[(set (match_operand:VDQIW 0 "s_register_operand" "=w")
|
| 2321 |
|
|
(unspec:VDQIW [(match_operand:VDQIW 1 "s_register_operand" "w")
|
| 2322 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2323 |
|
|
UNSPEC_VQABS))]
|
| 2324 |
|
|
"TARGET_NEON"
|
| 2325 |
|
|
"vqabs.\t%0, %1"
|
| 2326 |
|
|
[(set_attr "neon_type" "neon_vqneg_vqabs")]
|
| 2327 |
|
|
)
|
| 2328 |
|
|
|
| 2329 |
|
|
(define_expand "neon_vneg"
|
| 2330 |
|
|
[(match_operand:VDQW 0 "s_register_operand" "")
|
| 2331 |
|
|
(match_operand:VDQW 1 "s_register_operand" "")
|
| 2332 |
|
|
(match_operand:SI 2 "immediate_operand" "")]
|
| 2333 |
|
|
"TARGET_NEON"
|
| 2334 |
|
|
{
|
| 2335 |
|
|
emit_insn (gen_neg2 (operands[0], operands[1]));
|
| 2336 |
|
|
DONE;
|
| 2337 |
|
|
})
|
| 2338 |
|
|
|
| 2339 |
|
|
(define_insn "neon_vqneg"
|
| 2340 |
|
|
[(set (match_operand:VDQIW 0 "s_register_operand" "=w")
|
| 2341 |
|
|
(unspec:VDQIW [(match_operand:VDQIW 1 "s_register_operand" "w")
|
| 2342 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2343 |
|
|
UNSPEC_VQNEG))]
|
| 2344 |
|
|
"TARGET_NEON"
|
| 2345 |
|
|
"vqneg.\t%0, %1"
|
| 2346 |
|
|
[(set_attr "neon_type" "neon_vqneg_vqabs")]
|
| 2347 |
|
|
)
|
| 2348 |
|
|
|
| 2349 |
|
|
(define_insn "neon_vcls"
|
| 2350 |
|
|
[(set (match_operand:VDQIW 0 "s_register_operand" "=w")
|
| 2351 |
|
|
(unspec:VDQIW [(match_operand:VDQIW 1 "s_register_operand" "w")
|
| 2352 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2353 |
|
|
UNSPEC_VCLS))]
|
| 2354 |
|
|
"TARGET_NEON"
|
| 2355 |
|
|
"vcls.\t%0, %1"
|
| 2356 |
|
|
[(set_attr "neon_type" "neon_int_1")]
|
| 2357 |
|
|
)
|
| 2358 |
|
|
|
| 2359 |
|
|
(define_insn "neon_vclz"
|
| 2360 |
|
|
[(set (match_operand:VDQIW 0 "s_register_operand" "=w")
|
| 2361 |
|
|
(unspec:VDQIW [(match_operand:VDQIW 1 "s_register_operand" "w")
|
| 2362 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2363 |
|
|
UNSPEC_VCLZ))]
|
| 2364 |
|
|
"TARGET_NEON"
|
| 2365 |
|
|
"vclz.\t%0, %1"
|
| 2366 |
|
|
[(set_attr "neon_type" "neon_int_1")]
|
| 2367 |
|
|
)
|
| 2368 |
|
|
|
| 2369 |
|
|
(define_insn "neon_vcnt"
|
| 2370 |
|
|
[(set (match_operand:VE 0 "s_register_operand" "=w")
|
| 2371 |
|
|
(unspec:VE [(match_operand:VE 1 "s_register_operand" "w")
|
| 2372 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2373 |
|
|
UNSPEC_VCNT))]
|
| 2374 |
|
|
"TARGET_NEON"
|
| 2375 |
|
|
"vcnt.\t%0, %1"
|
| 2376 |
|
|
[(set_attr "neon_type" "neon_int_1")]
|
| 2377 |
|
|
)
|
| 2378 |
|
|
|
| 2379 |
|
|
(define_insn "neon_vrecpe"
|
| 2380 |
|
|
[(set (match_operand:V32 0 "s_register_operand" "=w")
|
| 2381 |
|
|
(unspec:V32 [(match_operand:V32 1 "s_register_operand" "w")
|
| 2382 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2383 |
|
|
UNSPEC_VRECPE))]
|
| 2384 |
|
|
"TARGET_NEON"
|
| 2385 |
|
|
"vrecpe.\t%0, %1"
|
| 2386 |
|
|
[(set (attr "neon_type")
|
| 2387 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2388 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 2389 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq")))]
|
| 2390 |
|
|
)
|
| 2391 |
|
|
|
| 2392 |
|
|
(define_insn "neon_vrsqrte"
|
| 2393 |
|
|
[(set (match_operand:V32 0 "s_register_operand" "=w")
|
| 2394 |
|
|
(unspec:V32 [(match_operand:V32 1 "s_register_operand" "w")
|
| 2395 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2396 |
|
|
UNSPEC_VRSQRTE))]
|
| 2397 |
|
|
"TARGET_NEON"
|
| 2398 |
|
|
"vrsqrte.\t%0, %1"
|
| 2399 |
|
|
[(set (attr "neon_type")
|
| 2400 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2401 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 2402 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq")))]
|
| 2403 |
|
|
)
|
| 2404 |
|
|
|
| 2405 |
|
|
(define_expand "neon_vmvn"
|
| 2406 |
|
|
[(match_operand:VDQIW 0 "s_register_operand" "")
|
| 2407 |
|
|
(match_operand:VDQIW 1 "s_register_operand" "")
|
| 2408 |
|
|
(match_operand:SI 2 "immediate_operand" "")]
|
| 2409 |
|
|
"TARGET_NEON"
|
| 2410 |
|
|
{
|
| 2411 |
|
|
emit_insn (gen_one_cmpl2 (operands[0], operands[1]));
|
| 2412 |
|
|
DONE;
|
| 2413 |
|
|
})
|
| 2414 |
|
|
|
| 2415 |
|
|
(define_insn "neon_vget_lane_sext_internal"
|
| 2416 |
|
|
[(set (match_operand:SI 0 "s_register_operand" "=r")
|
| 2417 |
|
|
(sign_extend:SI
|
| 2418 |
|
|
(vec_select:
|
| 2419 |
|
|
(match_operand:VD 1 "s_register_operand" "w")
|
| 2420 |
|
|
(parallel [(match_operand:SI 2 "immediate_operand" "i")]))))]
|
| 2421 |
|
|
"TARGET_NEON"
|
| 2422 |
|
|
{
|
| 2423 |
|
|
if (BYTES_BIG_ENDIAN)
|
| 2424 |
|
|
{
|
| 2425 |
|
|
int elt = INTVAL (operands[2]);
|
| 2426 |
|
|
elt = GET_MODE_NUNITS (mode) - 1 - elt;
|
| 2427 |
|
|
operands[2] = GEN_INT (elt);
|
| 2428 |
|
|
}
|
| 2429 |
|
|
return "vmov%?.s\t%0, %P1[%c2]";
|
| 2430 |
|
|
}
|
| 2431 |
|
|
[(set_attr "predicable" "yes")
|
| 2432 |
|
|
(set_attr "neon_type" "neon_bp_simple")]
|
| 2433 |
|
|
)
|
| 2434 |
|
|
|
| 2435 |
|
|
(define_insn "neon_vget_lane_zext_internal"
|
| 2436 |
|
|
[(set (match_operand:SI 0 "s_register_operand" "=r")
|
| 2437 |
|
|
(zero_extend:SI
|
| 2438 |
|
|
(vec_select:
|
| 2439 |
|
|
(match_operand:VD 1 "s_register_operand" "w")
|
| 2440 |
|
|
(parallel [(match_operand:SI 2 "immediate_operand" "i")]))))]
|
| 2441 |
|
|
"TARGET_NEON"
|
| 2442 |
|
|
{
|
| 2443 |
|
|
if (BYTES_BIG_ENDIAN)
|
| 2444 |
|
|
{
|
| 2445 |
|
|
int elt = INTVAL (operands[2]);
|
| 2446 |
|
|
elt = GET_MODE_NUNITS (mode) - 1 - elt;
|
| 2447 |
|
|
operands[2] = GEN_INT (elt);
|
| 2448 |
|
|
}
|
| 2449 |
|
|
return "vmov%?.u\t%0, %P1[%c2]";
|
| 2450 |
|
|
}
|
| 2451 |
|
|
[(set_attr "predicable" "yes")
|
| 2452 |
|
|
(set_attr "neon_type" "neon_bp_simple")]
|
| 2453 |
|
|
)
|
| 2454 |
|
|
|
| 2455 |
|
|
(define_insn "neon_vget_lane_sext_internal"
|
| 2456 |
|
|
[(set (match_operand:SI 0 "s_register_operand" "=r")
|
| 2457 |
|
|
(sign_extend:SI
|
| 2458 |
|
|
(vec_select:
|
| 2459 |
|
|
(match_operand:VQ 1 "s_register_operand" "w")
|
| 2460 |
|
|
(parallel [(match_operand:SI 2 "immediate_operand" "i")]))))]
|
| 2461 |
|
|
"TARGET_NEON"
|
| 2462 |
|
|
{
|
| 2463 |
|
|
rtx ops[3];
|
| 2464 |
|
|
int regno = REGNO (operands[1]);
|
| 2465 |
|
|
unsigned int halfelts = GET_MODE_NUNITS (mode) / 2;
|
| 2466 |
|
|
unsigned int elt = INTVAL (operands[2]);
|
| 2467 |
|
|
unsigned int elt_adj = elt % halfelts;
|
| 2468 |
|
|
|
| 2469 |
|
|
if (BYTES_BIG_ENDIAN)
|
| 2470 |
|
|
elt_adj = halfelts - 1 - elt_adj;
|
| 2471 |
|
|
|
| 2472 |
|
|
ops[0] = operands[0];
|
| 2473 |
|
|
ops[1] = gen_rtx_REG (mode, regno + 2 * (elt / halfelts));
|
| 2474 |
|
|
ops[2] = GEN_INT (elt_adj);
|
| 2475 |
|
|
output_asm_insn ("vmov%?.s\t%0, %P1[%c2]", ops);
|
| 2476 |
|
|
|
| 2477 |
|
|
return "";
|
| 2478 |
|
|
}
|
| 2479 |
|
|
[(set_attr "predicable" "yes")
|
| 2480 |
|
|
(set_attr "neon_type" "neon_bp_simple")]
|
| 2481 |
|
|
)
|
| 2482 |
|
|
|
| 2483 |
|
|
(define_insn "neon_vget_lane_zext_internal"
|
| 2484 |
|
|
[(set (match_operand:SI 0 "s_register_operand" "=r")
|
| 2485 |
|
|
(zero_extend:SI
|
| 2486 |
|
|
(vec_select:
|
| 2487 |
|
|
(match_operand:VQ 1 "s_register_operand" "w")
|
| 2488 |
|
|
(parallel [(match_operand:SI 2 "immediate_operand" "i")]))))]
|
| 2489 |
|
|
"TARGET_NEON"
|
| 2490 |
|
|
{
|
| 2491 |
|
|
rtx ops[3];
|
| 2492 |
|
|
int regno = REGNO (operands[1]);
|
| 2493 |
|
|
unsigned int halfelts = GET_MODE_NUNITS (mode) / 2;
|
| 2494 |
|
|
unsigned int elt = INTVAL (operands[2]);
|
| 2495 |
|
|
unsigned int elt_adj = elt % halfelts;
|
| 2496 |
|
|
|
| 2497 |
|
|
if (BYTES_BIG_ENDIAN)
|
| 2498 |
|
|
elt_adj = halfelts - 1 - elt_adj;
|
| 2499 |
|
|
|
| 2500 |
|
|
ops[0] = operands[0];
|
| 2501 |
|
|
ops[1] = gen_rtx_REG (mode, regno + 2 * (elt / halfelts));
|
| 2502 |
|
|
ops[2] = GEN_INT (elt_adj);
|
| 2503 |
|
|
output_asm_insn ("vmov%?.u\t%0, %P1[%c2]", ops);
|
| 2504 |
|
|
|
| 2505 |
|
|
return "";
|
| 2506 |
|
|
}
|
| 2507 |
|
|
[(set_attr "predicable" "yes")
|
| 2508 |
|
|
(set_attr "neon_type" "neon_bp_simple")]
|
| 2509 |
|
|
)
|
| 2510 |
|
|
|
| 2511 |
|
|
(define_expand "neon_vget_lane"
|
| 2512 |
|
|
[(match_operand: 0 "s_register_operand" "")
|
| 2513 |
|
|
(match_operand:VDQW 1 "s_register_operand" "")
|
| 2514 |
|
|
(match_operand:SI 2 "immediate_operand" "")
|
| 2515 |
|
|
(match_operand:SI 3 "immediate_operand" "")]
|
| 2516 |
|
|
"TARGET_NEON"
|
| 2517 |
|
|
{
|
| 2518 |
|
|
HOST_WIDE_INT magic = INTVAL (operands[3]);
|
| 2519 |
|
|
rtx insn;
|
| 2520 |
|
|
|
| 2521 |
|
|
neon_lane_bounds (operands[2], 0, GET_MODE_NUNITS (mode));
|
| 2522 |
|
|
|
| 2523 |
|
|
if (BYTES_BIG_ENDIAN)
|
| 2524 |
|
|
{
|
| 2525 |
|
|
/* The intrinsics are defined in terms of a model where the
|
| 2526 |
|
|
element ordering in memory is vldm order, whereas the generic
|
| 2527 |
|
|
RTL is defined in terms of a model where the element ordering
|
| 2528 |
|
|
in memory is array order. Convert the lane number to conform
|
| 2529 |
|
|
to this model. */
|
| 2530 |
|
|
unsigned int elt = INTVAL (operands[2]);
|
| 2531 |
|
|
unsigned int reg_nelts
|
| 2532 |
|
|
= 64 / GET_MODE_BITSIZE (GET_MODE_INNER (mode));
|
| 2533 |
|
|
elt ^= reg_nelts - 1;
|
| 2534 |
|
|
operands[2] = GEN_INT (elt);
|
| 2535 |
|
|
}
|
| 2536 |
|
|
|
| 2537 |
|
|
if ((magic & 3) == 3 || GET_MODE_BITSIZE (GET_MODE_INNER (mode)) == 32)
|
| 2538 |
|
|
insn = gen_vec_extract (operands[0], operands[1], operands[2]);
|
| 2539 |
|
|
else
|
| 2540 |
|
|
{
|
| 2541 |
|
|
if ((magic & 1) != 0)
|
| 2542 |
|
|
insn = gen_neon_vget_lane_sext_internal (operands[0], operands[1],
|
| 2543 |
|
|
operands[2]);
|
| 2544 |
|
|
else
|
| 2545 |
|
|
insn = gen_neon_vget_lane_zext_internal (operands[0], operands[1],
|
| 2546 |
|
|
operands[2]);
|
| 2547 |
|
|
}
|
| 2548 |
|
|
emit_insn (insn);
|
| 2549 |
|
|
DONE;
|
| 2550 |
|
|
})
|
| 2551 |
|
|
|
| 2552 |
|
|
; Operand 3 (info word) is ignored because it does nothing useful with 64-bit
|
| 2553 |
|
|
; elements.
|
| 2554 |
|
|
|
| 2555 |
|
|
(define_insn "neon_vget_lanedi"
|
| 2556 |
|
|
[(set (match_operand:DI 0 "s_register_operand" "=r")
|
| 2557 |
|
|
(unspec:DI [(match_operand:DI 1 "s_register_operand" "w")
|
| 2558 |
|
|
(match_operand:SI 2 "immediate_operand" "i")
|
| 2559 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2560 |
|
|
UNSPEC_VGET_LANE))]
|
| 2561 |
|
|
"TARGET_NEON"
|
| 2562 |
|
|
{
|
| 2563 |
|
|
neon_lane_bounds (operands[2], 0, 1);
|
| 2564 |
|
|
return "vmov%?\t%Q0, %R0, %P1 @ di";
|
| 2565 |
|
|
}
|
| 2566 |
|
|
[(set_attr "predicable" "yes")
|
| 2567 |
|
|
(set_attr "neon_type" "neon_bp_simple")]
|
| 2568 |
|
|
)
|
| 2569 |
|
|
|
| 2570 |
|
|
(define_insn "neon_vget_lanev2di"
|
| 2571 |
|
|
[(set (match_operand:DI 0 "s_register_operand" "=r")
|
| 2572 |
|
|
(unspec:DI [(match_operand:V2DI 1 "s_register_operand" "w")
|
| 2573 |
|
|
(match_operand:SI 2 "immediate_operand" "i")
|
| 2574 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2575 |
|
|
UNSPEC_VGET_LANE))]
|
| 2576 |
|
|
"TARGET_NEON"
|
| 2577 |
|
|
{
|
| 2578 |
|
|
rtx ops[2];
|
| 2579 |
|
|
unsigned int regno = REGNO (operands[1]);
|
| 2580 |
|
|
unsigned int elt = INTVAL (operands[2]);
|
| 2581 |
|
|
|
| 2582 |
|
|
neon_lane_bounds (operands[2], 0, 2);
|
| 2583 |
|
|
|
| 2584 |
|
|
ops[0] = operands[0];
|
| 2585 |
|
|
ops[1] = gen_rtx_REG (DImode, regno + 2 * elt);
|
| 2586 |
|
|
output_asm_insn ("vmov%?\t%Q0, %R0, %P1 @ v2di", ops);
|
| 2587 |
|
|
|
| 2588 |
|
|
return "";
|
| 2589 |
|
|
}
|
| 2590 |
|
|
[(set_attr "predicable" "yes")
|
| 2591 |
|
|
(set_attr "neon_type" "neon_bp_simple")]
|
| 2592 |
|
|
)
|
| 2593 |
|
|
|
| 2594 |
|
|
(define_insn "neon_vset_lane"
|
| 2595 |
|
|
[(set (match_operand:VD 0 "s_register_operand" "=w")
|
| 2596 |
|
|
(unspec:VD [(match_operand: 1 "s_register_operand" "r")
|
| 2597 |
|
|
(match_operand:VD 2 "s_register_operand" "0")
|
| 2598 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2599 |
|
|
UNSPEC_VSET_LANE))]
|
| 2600 |
|
|
"TARGET_NEON"
|
| 2601 |
|
|
{
|
| 2602 |
|
|
neon_lane_bounds (operands[3], 0, GET_MODE_NUNITS (mode));
|
| 2603 |
|
|
return "vmov%?.\t%P0[%c3], %1";
|
| 2604 |
|
|
}
|
| 2605 |
|
|
[(set_attr "predicable" "yes")
|
| 2606 |
|
|
(set_attr "neon_type" "neon_bp_simple")]
|
| 2607 |
|
|
)
|
| 2608 |
|
|
|
| 2609 |
|
|
; See neon_vget_lanedi comment for reasons operands 2 & 3 are ignored.
|
| 2610 |
|
|
|
| 2611 |
|
|
(define_insn "neon_vset_lanedi"
|
| 2612 |
|
|
[(set (match_operand:DI 0 "s_register_operand" "=w")
|
| 2613 |
|
|
(unspec:DI [(match_operand:DI 1 "s_register_operand" "r")
|
| 2614 |
|
|
(match_operand:DI 2 "s_register_operand" "0")
|
| 2615 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2616 |
|
|
UNSPEC_VSET_LANE))]
|
| 2617 |
|
|
"TARGET_NEON"
|
| 2618 |
|
|
{
|
| 2619 |
|
|
neon_lane_bounds (operands[3], 0, 1);
|
| 2620 |
|
|
return "vmov%?\t%P0, %Q1, %R1 @ di";
|
| 2621 |
|
|
}
|
| 2622 |
|
|
[(set_attr "predicable" "yes")
|
| 2623 |
|
|
(set_attr "neon_type" "neon_bp_simple")]
|
| 2624 |
|
|
)
|
| 2625 |
|
|
|
| 2626 |
|
|
(define_insn "neon_vset_lane"
|
| 2627 |
|
|
[(set (match_operand:VQ 0 "s_register_operand" "=w")
|
| 2628 |
|
|
(unspec:VQ [(match_operand: 1 "s_register_operand" "r")
|
| 2629 |
|
|
(match_operand:VQ 2 "s_register_operand" "0")
|
| 2630 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2631 |
|
|
UNSPEC_VSET_LANE))]
|
| 2632 |
|
|
"TARGET_NEON"
|
| 2633 |
|
|
{
|
| 2634 |
|
|
rtx ops[4];
|
| 2635 |
|
|
unsigned int regno = REGNO (operands[0]);
|
| 2636 |
|
|
unsigned int halfelts = GET_MODE_NUNITS (mode) / 2;
|
| 2637 |
|
|
unsigned int elt = INTVAL (operands[3]);
|
| 2638 |
|
|
|
| 2639 |
|
|
neon_lane_bounds (operands[3], 0, halfelts * 2);
|
| 2640 |
|
|
|
| 2641 |
|
|
ops[0] = gen_rtx_REG (mode, regno + 2 * (elt / halfelts));
|
| 2642 |
|
|
ops[1] = operands[1];
|
| 2643 |
|
|
ops[2] = GEN_INT (elt % halfelts);
|
| 2644 |
|
|
output_asm_insn ("vmov%?.\t%P0[%c2], %1", ops);
|
| 2645 |
|
|
|
| 2646 |
|
|
return "";
|
| 2647 |
|
|
}
|
| 2648 |
|
|
[(set_attr "predicable" "yes")
|
| 2649 |
|
|
(set_attr "neon_type" "neon_bp_simple")]
|
| 2650 |
|
|
)
|
| 2651 |
|
|
|
| 2652 |
|
|
(define_insn "neon_vset_lanev2di"
|
| 2653 |
|
|
[(set (match_operand:V2DI 0 "s_register_operand" "=w")
|
| 2654 |
|
|
(unspec:V2DI [(match_operand:DI 1 "s_register_operand" "r")
|
| 2655 |
|
|
(match_operand:V2DI 2 "s_register_operand" "0")
|
| 2656 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2657 |
|
|
UNSPEC_VSET_LANE))]
|
| 2658 |
|
|
"TARGET_NEON"
|
| 2659 |
|
|
{
|
| 2660 |
|
|
rtx ops[2];
|
| 2661 |
|
|
unsigned int regno = REGNO (operands[0]);
|
| 2662 |
|
|
unsigned int elt = INTVAL (operands[3]);
|
| 2663 |
|
|
|
| 2664 |
|
|
neon_lane_bounds (operands[3], 0, 2);
|
| 2665 |
|
|
|
| 2666 |
|
|
ops[0] = gen_rtx_REG (DImode, regno + 2 * elt);
|
| 2667 |
|
|
ops[1] = operands[1];
|
| 2668 |
|
|
output_asm_insn ("vmov%?\t%P0, %Q1, %R1 @ v2di", ops);
|
| 2669 |
|
|
|
| 2670 |
|
|
return "";
|
| 2671 |
|
|
}
|
| 2672 |
|
|
[(set_attr "predicable" "yes")
|
| 2673 |
|
|
(set_attr "neon_type" "neon_bp_simple")]
|
| 2674 |
|
|
)
|
| 2675 |
|
|
|
| 2676 |
|
|
(define_expand "neon_vcreate"
|
| 2677 |
|
|
[(match_operand:VDX 0 "s_register_operand" "")
|
| 2678 |
|
|
(match_operand:DI 1 "general_operand" "")]
|
| 2679 |
|
|
"TARGET_NEON"
|
| 2680 |
|
|
{
|
| 2681 |
|
|
rtx src = gen_lowpart (mode, operands[1]);
|
| 2682 |
|
|
emit_move_insn (operands[0], src);
|
| 2683 |
|
|
DONE;
|
| 2684 |
|
|
})
|
| 2685 |
|
|
|
| 2686 |
|
|
(define_insn "neon_vdup_n"
|
| 2687 |
|
|
[(set (match_operand:VX 0 "s_register_operand" "=w")
|
| 2688 |
|
|
(unspec:VX [(match_operand: 1 "s_register_operand" "r")]
|
| 2689 |
|
|
UNSPEC_VDUP_N))]
|
| 2690 |
|
|
"TARGET_NEON"
|
| 2691 |
|
|
"vdup%?.\t%0, %1"
|
| 2692 |
|
|
;; Assume this schedules like vmov.
|
| 2693 |
|
|
[(set_attr "predicable" "yes")
|
| 2694 |
|
|
(set_attr "neon_type" "neon_bp_simple")]
|
| 2695 |
|
|
)
|
| 2696 |
|
|
|
| 2697 |
|
|
(define_insn "neon_vdup_n"
|
| 2698 |
|
|
[(set (match_operand:V32 0 "s_register_operand" "=w,w")
|
| 2699 |
|
|
(unspec:V32 [(match_operand: 1 "s_register_operand" "r,t")]
|
| 2700 |
|
|
UNSPEC_VDUP_N))]
|
| 2701 |
|
|
"TARGET_NEON"
|
| 2702 |
|
|
"@
|
| 2703 |
|
|
vdup%?.\t%0, %1
|
| 2704 |
|
|
vdup%?.\t%0, %y1"
|
| 2705 |
|
|
;; Assume this schedules like vmov.
|
| 2706 |
|
|
[(set_attr "predicable" "yes")
|
| 2707 |
|
|
(set_attr "neon_type" "neon_bp_simple")]
|
| 2708 |
|
|
)
|
| 2709 |
|
|
|
| 2710 |
|
|
(define_insn "neon_vdup_ndi"
|
| 2711 |
|
|
[(set (match_operand:DI 0 "s_register_operand" "=w")
|
| 2712 |
|
|
(unspec:DI [(match_operand:DI 1 "s_register_operand" "r")]
|
| 2713 |
|
|
UNSPEC_VDUP_N))]
|
| 2714 |
|
|
"TARGET_NEON"
|
| 2715 |
|
|
"vmov%?\t%P0, %Q1, %R1"
|
| 2716 |
|
|
[(set_attr "predicable" "yes")
|
| 2717 |
|
|
(set_attr "neon_type" "neon_bp_simple")]
|
| 2718 |
|
|
)
|
| 2719 |
|
|
|
| 2720 |
|
|
(define_insn "neon_vdup_nv2di"
|
| 2721 |
|
|
[(set (match_operand:V2DI 0 "s_register_operand" "=w")
|
| 2722 |
|
|
(unspec:V2DI [(match_operand:DI 1 "s_register_operand" "r")]
|
| 2723 |
|
|
UNSPEC_VDUP_N))]
|
| 2724 |
|
|
"TARGET_NEON"
|
| 2725 |
|
|
"vmov%?\t%e0, %Q1, %R1\;vmov%?\t%f0, %Q1, %R1"
|
| 2726 |
|
|
[(set_attr "predicable" "yes")
|
| 2727 |
|
|
(set_attr "length" "8")
|
| 2728 |
|
|
(set_attr "neon_type" "neon_bp_simple")]
|
| 2729 |
|
|
)
|
| 2730 |
|
|
|
| 2731 |
|
|
(define_insn "neon_vdup_lane"
|
| 2732 |
|
|
[(set (match_operand:VD 0 "s_register_operand" "=w")
|
| 2733 |
|
|
(unspec:VD [(match_operand:VD 1 "s_register_operand" "w")
|
| 2734 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2735 |
|
|
UNSPEC_VDUP_LANE))]
|
| 2736 |
|
|
"TARGET_NEON"
|
| 2737 |
|
|
{
|
| 2738 |
|
|
neon_lane_bounds (operands[2], 0, GET_MODE_NUNITS (mode));
|
| 2739 |
|
|
return "vdup.\t%P0, %P1[%c2]";
|
| 2740 |
|
|
}
|
| 2741 |
|
|
;; Assume this schedules like vmov.
|
| 2742 |
|
|
[(set_attr "neon_type" "neon_bp_simple")]
|
| 2743 |
|
|
)
|
| 2744 |
|
|
|
| 2745 |
|
|
(define_insn "neon_vdup_lane"
|
| 2746 |
|
|
[(set (match_operand:VQ 0 "s_register_operand" "=w")
|
| 2747 |
|
|
(unspec:VQ [(match_operand: 1 "s_register_operand" "w")
|
| 2748 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2749 |
|
|
UNSPEC_VDUP_LANE))]
|
| 2750 |
|
|
"TARGET_NEON"
|
| 2751 |
|
|
{
|
| 2752 |
|
|
neon_lane_bounds (operands[2], 0, GET_MODE_NUNITS (mode));
|
| 2753 |
|
|
return "vdup.\t%q0, %P1[%c2]";
|
| 2754 |
|
|
}
|
| 2755 |
|
|
;; Assume this schedules like vmov.
|
| 2756 |
|
|
[(set_attr "neon_type" "neon_bp_simple")]
|
| 2757 |
|
|
)
|
| 2758 |
|
|
|
| 2759 |
|
|
; Scalar index is ignored, since only zero is valid here.
|
| 2760 |
|
|
(define_expand "neon_vdup_lanedi"
|
| 2761 |
|
|
[(set (match_operand:DI 0 "s_register_operand" "=w")
|
| 2762 |
|
|
(unspec:DI [(match_operand:DI 1 "s_register_operand" "w")
|
| 2763 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2764 |
|
|
UNSPEC_VDUP_LANE))]
|
| 2765 |
|
|
"TARGET_NEON"
|
| 2766 |
|
|
{
|
| 2767 |
|
|
neon_lane_bounds (operands[2], 0, 1);
|
| 2768 |
|
|
emit_move_insn (operands[0], operands[1]);
|
| 2769 |
|
|
DONE;
|
| 2770 |
|
|
})
|
| 2771 |
|
|
|
| 2772 |
|
|
; Likewise.
|
| 2773 |
|
|
(define_insn "neon_vdup_lanev2di"
|
| 2774 |
|
|
[(set (match_operand:V2DI 0 "s_register_operand" "=w")
|
| 2775 |
|
|
(unspec:V2DI [(match_operand:DI 1 "s_register_operand" "w")
|
| 2776 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2777 |
|
|
UNSPEC_VDUP_LANE))]
|
| 2778 |
|
|
"TARGET_NEON"
|
| 2779 |
|
|
{
|
| 2780 |
|
|
neon_lane_bounds (operands[2], 0, 1);
|
| 2781 |
|
|
return "vmov\t%e0, %P1\;vmov\t%f0, %P1";
|
| 2782 |
|
|
}
|
| 2783 |
|
|
[(set_attr "length" "8")
|
| 2784 |
|
|
(set_attr "neon_type" "neon_bp_simple")]
|
| 2785 |
|
|
)
|
| 2786 |
|
|
|
| 2787 |
|
|
;; In this insn, operand 1 should be low, and operand 2 the high part of the
|
| 2788 |
|
|
;; dest vector.
|
| 2789 |
|
|
;; FIXME: A different implementation of this builtin could make it much
|
| 2790 |
|
|
;; more likely that we wouldn't actually need to output anything (we could make
|
| 2791 |
|
|
;; it so that the reg allocator puts things in the right places magically
|
| 2792 |
|
|
;; instead). Lack of subregs for vectors makes that tricky though, I think.
|
| 2793 |
|
|
|
| 2794 |
|
|
(define_insn "neon_vcombine"
|
| 2795 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2796 |
|
|
(unspec: [(match_operand:VDX 1 "s_register_operand" "w")
|
| 2797 |
|
|
(match_operand:VDX 2 "s_register_operand" "w")]
|
| 2798 |
|
|
UNSPEC_VCOMBINE))]
|
| 2799 |
|
|
"TARGET_NEON"
|
| 2800 |
|
|
{
|
| 2801 |
|
|
int dest = REGNO (operands[0]);
|
| 2802 |
|
|
int src1 = REGNO (operands[1]);
|
| 2803 |
|
|
int src2 = REGNO (operands[2]);
|
| 2804 |
|
|
rtx destlo;
|
| 2805 |
|
|
|
| 2806 |
|
|
if (src1 == dest && src2 == dest + 2)
|
| 2807 |
|
|
return "";
|
| 2808 |
|
|
else if (src2 == dest && src1 == dest + 2)
|
| 2809 |
|
|
/* Special case of reversed high/low parts. */
|
| 2810 |
|
|
return "vswp\t%P1, %P2";
|
| 2811 |
|
|
|
| 2812 |
|
|
destlo = gen_rtx_REG (mode, dest);
|
| 2813 |
|
|
|
| 2814 |
|
|
if (!reg_overlap_mentioned_p (operands[2], destlo))
|
| 2815 |
|
|
{
|
| 2816 |
|
|
/* Try to avoid unnecessary moves if part of the result is in the right
|
| 2817 |
|
|
place already. */
|
| 2818 |
|
|
if (src1 != dest)
|
| 2819 |
|
|
output_asm_insn ("vmov\t%e0, %P1", operands);
|
| 2820 |
|
|
if (src2 != dest + 2)
|
| 2821 |
|
|
output_asm_insn ("vmov\t%f0, %P2", operands);
|
| 2822 |
|
|
}
|
| 2823 |
|
|
else
|
| 2824 |
|
|
{
|
| 2825 |
|
|
if (src2 != dest + 2)
|
| 2826 |
|
|
output_asm_insn ("vmov\t%f0, %P2", operands);
|
| 2827 |
|
|
if (src1 != dest)
|
| 2828 |
|
|
output_asm_insn ("vmov\t%e0, %P1", operands);
|
| 2829 |
|
|
}
|
| 2830 |
|
|
|
| 2831 |
|
|
return "";
|
| 2832 |
|
|
}
|
| 2833 |
|
|
;; We set the neon_type attribute based on the vmov instructions above.
|
| 2834 |
|
|
[(set_attr "length" "8")
|
| 2835 |
|
|
(set_attr "neon_type" "neon_bp_simple")]
|
| 2836 |
|
|
)
|
| 2837 |
|
|
|
| 2838 |
|
|
(define_insn "neon_vget_high"
|
| 2839 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2840 |
|
|
(unspec: [(match_operand:VQX 1 "s_register_operand" "w")]
|
| 2841 |
|
|
UNSPEC_VGET_HIGH))]
|
| 2842 |
|
|
"TARGET_NEON"
|
| 2843 |
|
|
{
|
| 2844 |
|
|
int dest = REGNO (operands[0]);
|
| 2845 |
|
|
int src = REGNO (operands[1]);
|
| 2846 |
|
|
|
| 2847 |
|
|
if (dest != src + 2)
|
| 2848 |
|
|
return "vmov\t%P0, %f1";
|
| 2849 |
|
|
else
|
| 2850 |
|
|
return "";
|
| 2851 |
|
|
}
|
| 2852 |
|
|
[(set_attr "neon_type" "neon_bp_simple")]
|
| 2853 |
|
|
)
|
| 2854 |
|
|
|
| 2855 |
|
|
(define_insn "neon_vget_low"
|
| 2856 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2857 |
|
|
(unspec: [(match_operand:VQX 1 "s_register_operand" "w")]
|
| 2858 |
|
|
UNSPEC_VGET_LOW))]
|
| 2859 |
|
|
"TARGET_NEON"
|
| 2860 |
|
|
{
|
| 2861 |
|
|
int dest = REGNO (operands[0]);
|
| 2862 |
|
|
int src = REGNO (operands[1]);
|
| 2863 |
|
|
|
| 2864 |
|
|
if (dest != src)
|
| 2865 |
|
|
return "vmov\t%P0, %e1";
|
| 2866 |
|
|
else
|
| 2867 |
|
|
return "";
|
| 2868 |
|
|
}
|
| 2869 |
|
|
[(set_attr "neon_type" "neon_bp_simple")]
|
| 2870 |
|
|
)
|
| 2871 |
|
|
|
| 2872 |
|
|
(define_insn "neon_vcvt"
|
| 2873 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2874 |
|
|
(unspec: [(match_operand:VCVTF 1 "s_register_operand" "w")
|
| 2875 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2876 |
|
|
UNSPEC_VCVT))]
|
| 2877 |
|
|
"TARGET_NEON"
|
| 2878 |
|
|
"vcvt.%T2%#32.f32\t%0, %1"
|
| 2879 |
|
|
[(set (attr "neon_type")
|
| 2880 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2881 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 2882 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq")))]
|
| 2883 |
|
|
)
|
| 2884 |
|
|
|
| 2885 |
|
|
(define_insn "neon_vcvt"
|
| 2886 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2887 |
|
|
(unspec: [(match_operand:VCVTI 1 "s_register_operand" "w")
|
| 2888 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2889 |
|
|
UNSPEC_VCVT))]
|
| 2890 |
|
|
"TARGET_NEON"
|
| 2891 |
|
|
"vcvt.f32.%T2%#32\t%0, %1"
|
| 2892 |
|
|
[(set (attr "neon_type")
|
| 2893 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2894 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 2895 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq")))]
|
| 2896 |
|
|
)
|
| 2897 |
|
|
|
| 2898 |
|
|
(define_insn "neon_vcvt_n"
|
| 2899 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2900 |
|
|
(unspec: [(match_operand:VCVTF 1 "s_register_operand" "w")
|
| 2901 |
|
|
(match_operand:SI 2 "immediate_operand" "i")
|
| 2902 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2903 |
|
|
UNSPEC_VCVT_N))]
|
| 2904 |
|
|
"TARGET_NEON"
|
| 2905 |
|
|
{
|
| 2906 |
|
|
neon_const_bounds (operands[2], 1, 33);
|
| 2907 |
|
|
return "vcvt.%T3%#32.f32\t%0, %1, %2";
|
| 2908 |
|
|
}
|
| 2909 |
|
|
[(set (attr "neon_type")
|
| 2910 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2911 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 2912 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq")))]
|
| 2913 |
|
|
)
|
| 2914 |
|
|
|
| 2915 |
|
|
(define_insn "neon_vcvt_n"
|
| 2916 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2917 |
|
|
(unspec: [(match_operand:VCVTI 1 "s_register_operand" "w")
|
| 2918 |
|
|
(match_operand:SI 2 "immediate_operand" "i")
|
| 2919 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 2920 |
|
|
UNSPEC_VCVT_N))]
|
| 2921 |
|
|
"TARGET_NEON"
|
| 2922 |
|
|
{
|
| 2923 |
|
|
neon_const_bounds (operands[2], 1, 33);
|
| 2924 |
|
|
return "vcvt.f32.%T3%#32\t%0, %1, %2";
|
| 2925 |
|
|
}
|
| 2926 |
|
|
[(set (attr "neon_type")
|
| 2927 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2928 |
|
|
(const_string "neon_fp_vadd_ddd_vabs_dd")
|
| 2929 |
|
|
(const_string "neon_fp_vadd_qqq_vabs_qq")))]
|
| 2930 |
|
|
)
|
| 2931 |
|
|
|
| 2932 |
|
|
(define_insn "neon_vmovn"
|
| 2933 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2934 |
|
|
(unspec: [(match_operand:VN 1 "s_register_operand" "w")
|
| 2935 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2936 |
|
|
UNSPEC_VMOVN))]
|
| 2937 |
|
|
"TARGET_NEON"
|
| 2938 |
|
|
"vmovn.\t%P0, %q1"
|
| 2939 |
|
|
[(set_attr "neon_type" "neon_bp_simple")]
|
| 2940 |
|
|
)
|
| 2941 |
|
|
|
| 2942 |
|
|
(define_insn "neon_vqmovn"
|
| 2943 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2944 |
|
|
(unspec: [(match_operand:VN 1 "s_register_operand" "w")
|
| 2945 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2946 |
|
|
UNSPEC_VQMOVN))]
|
| 2947 |
|
|
"TARGET_NEON"
|
| 2948 |
|
|
"vqmovn.%T2%#\t%P0, %q1"
|
| 2949 |
|
|
[(set_attr "neon_type" "neon_shift_2")]
|
| 2950 |
|
|
)
|
| 2951 |
|
|
|
| 2952 |
|
|
(define_insn "neon_vqmovun"
|
| 2953 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2954 |
|
|
(unspec: [(match_operand:VN 1 "s_register_operand" "w")
|
| 2955 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2956 |
|
|
UNSPEC_VQMOVUN))]
|
| 2957 |
|
|
"TARGET_NEON"
|
| 2958 |
|
|
"vqmovun.\t%P0, %q1"
|
| 2959 |
|
|
[(set_attr "neon_type" "neon_shift_2")]
|
| 2960 |
|
|
)
|
| 2961 |
|
|
|
| 2962 |
|
|
(define_insn "neon_vmovl"
|
| 2963 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 2964 |
|
|
(unspec: [(match_operand:VW 1 "s_register_operand" "w")
|
| 2965 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 2966 |
|
|
UNSPEC_VMOVL))]
|
| 2967 |
|
|
"TARGET_NEON"
|
| 2968 |
|
|
"vmovl.%T2%#\t%q0, %P1"
|
| 2969 |
|
|
[(set_attr "neon_type" "neon_shift_1")]
|
| 2970 |
|
|
)
|
| 2971 |
|
|
|
| 2972 |
|
|
(define_insn "neon_vmul_lane"
|
| 2973 |
|
|
[(set (match_operand:VMD 0 "s_register_operand" "=w")
|
| 2974 |
|
|
(unspec:VMD [(match_operand:VMD 1 "s_register_operand" "w")
|
| 2975 |
|
|
(match_operand:VMD 2 "s_register_operand"
|
| 2976 |
|
|
"")
|
| 2977 |
|
|
(match_operand:SI 3 "immediate_operand" "i")
|
| 2978 |
|
|
(match_operand:SI 4 "immediate_operand" "i")]
|
| 2979 |
|
|
UNSPEC_VMUL_LANE))]
|
| 2980 |
|
|
"TARGET_NEON"
|
| 2981 |
|
|
{
|
| 2982 |
|
|
neon_lane_bounds (operands[3], 0, GET_MODE_NUNITS (mode));
|
| 2983 |
|
|
return "vmul.\t%P0, %P1, %P2[%c3]";
|
| 2984 |
|
|
}
|
| 2985 |
|
|
[(set (attr "neon_type")
|
| 2986 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2987 |
|
|
(const_string "neon_fp_vmul_ddd")
|
| 2988 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 2989 |
|
|
(const_string "neon_mul_ddd_16_scalar_32_16_long_scalar")
|
| 2990 |
|
|
(const_string "neon_mul_qdd_64_32_long_qqd_16_ddd_32_scalar_64_32_long_scalar"))))]
|
| 2991 |
|
|
)
|
| 2992 |
|
|
|
| 2993 |
|
|
(define_insn "neon_vmul_lane"
|
| 2994 |
|
|
[(set (match_operand:VMQ 0 "s_register_operand" "=w")
|
| 2995 |
|
|
(unspec:VMQ [(match_operand:VMQ 1 "s_register_operand" "w")
|
| 2996 |
|
|
(match_operand: 2 "s_register_operand"
|
| 2997 |
|
|
"")
|
| 2998 |
|
|
(match_operand:SI 3 "immediate_operand" "i")
|
| 2999 |
|
|
(match_operand:SI 4 "immediate_operand" "i")]
|
| 3000 |
|
|
UNSPEC_VMUL_LANE))]
|
| 3001 |
|
|
"TARGET_NEON"
|
| 3002 |
|
|
{
|
| 3003 |
|
|
neon_lane_bounds (operands[3], 0, GET_MODE_NUNITS (mode));
|
| 3004 |
|
|
return "vmul.\t%q0, %q1, %P2[%c3]";
|
| 3005 |
|
|
}
|
| 3006 |
|
|
[(set (attr "neon_type")
|
| 3007 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3008 |
|
|
(const_string "neon_fp_vmul_qqd")
|
| 3009 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3010 |
|
|
(const_string "neon_mul_qdd_64_32_long_qqd_16_ddd_32_scalar_64_32_long_scalar")
|
| 3011 |
|
|
(const_string "neon_mul_qqd_32_scalar"))))]
|
| 3012 |
|
|
)
|
| 3013 |
|
|
|
| 3014 |
|
|
(define_insn "neon_vmull_lane"
|
| 3015 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 3016 |
|
|
(unspec: [(match_operand:VMDI 1 "s_register_operand" "w")
|
| 3017 |
|
|
(match_operand:VMDI 2 "s_register_operand"
|
| 3018 |
|
|
"")
|
| 3019 |
|
|
(match_operand:SI 3 "immediate_operand" "i")
|
| 3020 |
|
|
(match_operand:SI 4 "immediate_operand" "i")]
|
| 3021 |
|
|
UNSPEC_VMULL_LANE))]
|
| 3022 |
|
|
"TARGET_NEON"
|
| 3023 |
|
|
{
|
| 3024 |
|
|
neon_lane_bounds (operands[3], 0, GET_MODE_NUNITS (mode));
|
| 3025 |
|
|
return "vmull.%T4%#\t%q0, %P1, %P2[%c3]";
|
| 3026 |
|
|
}
|
| 3027 |
|
|
[(set (attr "neon_type")
|
| 3028 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3029 |
|
|
(const_string "neon_mul_ddd_16_scalar_32_16_long_scalar")
|
| 3030 |
|
|
(const_string "neon_mul_qdd_64_32_long_qqd_16_ddd_32_scalar_64_32_long_scalar")))]
|
| 3031 |
|
|
)
|
| 3032 |
|
|
|
| 3033 |
|
|
(define_insn "neon_vqdmull_lane"
|
| 3034 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 3035 |
|
|
(unspec: [(match_operand:VMDI 1 "s_register_operand" "w")
|
| 3036 |
|
|
(match_operand:VMDI 2 "s_register_operand"
|
| 3037 |
|
|
"")
|
| 3038 |
|
|
(match_operand:SI 3 "immediate_operand" "i")
|
| 3039 |
|
|
(match_operand:SI 4 "immediate_operand" "i")]
|
| 3040 |
|
|
UNSPEC_VQDMULL_LANE))]
|
| 3041 |
|
|
"TARGET_NEON"
|
| 3042 |
|
|
{
|
| 3043 |
|
|
neon_lane_bounds (operands[3], 0, GET_MODE_NUNITS (mode));
|
| 3044 |
|
|
return "vqdmull.\t%q0, %P1, %P2[%c3]";
|
| 3045 |
|
|
}
|
| 3046 |
|
|
[(set (attr "neon_type")
|
| 3047 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3048 |
|
|
(const_string "neon_mul_ddd_16_scalar_32_16_long_scalar")
|
| 3049 |
|
|
(const_string "neon_mul_qdd_64_32_long_qqd_16_ddd_32_scalar_64_32_long_scalar")))]
|
| 3050 |
|
|
)
|
| 3051 |
|
|
|
| 3052 |
|
|
(define_insn "neon_vqdmulh_lane"
|
| 3053 |
|
|
[(set (match_operand:VMQI 0 "s_register_operand" "=w")
|
| 3054 |
|
|
(unspec:VMQI [(match_operand:VMQI 1 "s_register_operand" "w")
|
| 3055 |
|
|
(match_operand: 2 "s_register_operand"
|
| 3056 |
|
|
"")
|
| 3057 |
|
|
(match_operand:SI 3 "immediate_operand" "i")
|
| 3058 |
|
|
(match_operand:SI 4 "immediate_operand" "i")]
|
| 3059 |
|
|
UNSPEC_VQDMULH_LANE))]
|
| 3060 |
|
|
"TARGET_NEON"
|
| 3061 |
|
|
{
|
| 3062 |
|
|
neon_lane_bounds (operands[3], 0, GET_MODE_NUNITS (mode));
|
| 3063 |
|
|
return "vq%O4dmulh.%T4%#\t%q0, %q1, %P2[%c3]";
|
| 3064 |
|
|
}
|
| 3065 |
|
|
[(set (attr "neon_type")
|
| 3066 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3067 |
|
|
(const_string "neon_mul_qdd_64_32_long_qqd_16_ddd_32_scalar_64_32_long_scalar")
|
| 3068 |
|
|
(const_string "neon_mul_qqd_32_scalar")))]
|
| 3069 |
|
|
)
|
| 3070 |
|
|
|
| 3071 |
|
|
(define_insn "neon_vqdmulh_lane"
|
| 3072 |
|
|
[(set (match_operand:VMDI 0 "s_register_operand" "=w")
|
| 3073 |
|
|
(unspec:VMDI [(match_operand:VMDI 1 "s_register_operand" "w")
|
| 3074 |
|
|
(match_operand:VMDI 2 "s_register_operand"
|
| 3075 |
|
|
"")
|
| 3076 |
|
|
(match_operand:SI 3 "immediate_operand" "i")
|
| 3077 |
|
|
(match_operand:SI 4 "immediate_operand" "i")]
|
| 3078 |
|
|
UNSPEC_VQDMULH_LANE))]
|
| 3079 |
|
|
"TARGET_NEON"
|
| 3080 |
|
|
{
|
| 3081 |
|
|
neon_lane_bounds (operands[3], 0, GET_MODE_NUNITS (mode));
|
| 3082 |
|
|
return "vq%O4dmulh.%T4%#\t%P0, %P1, %P2[%c3]";
|
| 3083 |
|
|
}
|
| 3084 |
|
|
[(set (attr "neon_type")
|
| 3085 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3086 |
|
|
(const_string "neon_mul_ddd_16_scalar_32_16_long_scalar")
|
| 3087 |
|
|
(const_string "neon_mul_qdd_64_32_long_qqd_16_ddd_32_scalar_64_32_long_scalar")))]
|
| 3088 |
|
|
)
|
| 3089 |
|
|
|
| 3090 |
|
|
(define_insn "neon_vmla_lane"
|
| 3091 |
|
|
[(set (match_operand:VMD 0 "s_register_operand" "=w")
|
| 3092 |
|
|
(unspec:VMD [(match_operand:VMD 1 "s_register_operand" "0")
|
| 3093 |
|
|
(match_operand:VMD 2 "s_register_operand" "w")
|
| 3094 |
|
|
(match_operand:VMD 3 "s_register_operand"
|
| 3095 |
|
|
"")
|
| 3096 |
|
|
(match_operand:SI 4 "immediate_operand" "i")
|
| 3097 |
|
|
(match_operand:SI 5 "immediate_operand" "i")]
|
| 3098 |
|
|
UNSPEC_VMLA_LANE))]
|
| 3099 |
|
|
"TARGET_NEON"
|
| 3100 |
|
|
{
|
| 3101 |
|
|
neon_lane_bounds (operands[4], 0, GET_MODE_NUNITS (mode));
|
| 3102 |
|
|
return "vmla.\t%P0, %P2, %P3[%c4]";
|
| 3103 |
|
|
}
|
| 3104 |
|
|
[(set (attr "neon_type")
|
| 3105 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3106 |
|
|
(const_string "neon_fp_vmla_ddd_scalar")
|
| 3107 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3108 |
|
|
(const_string "neon_mla_ddd_16_scalar_qdd_32_16_long_scalar")
|
| 3109 |
|
|
(const_string "neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long"))))]
|
| 3110 |
|
|
)
|
| 3111 |
|
|
|
| 3112 |
|
|
(define_insn "neon_vmla_lane"
|
| 3113 |
|
|
[(set (match_operand:VMQ 0 "s_register_operand" "=w")
|
| 3114 |
|
|
(unspec:VMQ [(match_operand:VMQ 1 "s_register_operand" "0")
|
| 3115 |
|
|
(match_operand:VMQ 2 "s_register_operand" "w")
|
| 3116 |
|
|
(match_operand: 3 "s_register_operand"
|
| 3117 |
|
|
"")
|
| 3118 |
|
|
(match_operand:SI 4 "immediate_operand" "i")
|
| 3119 |
|
|
(match_operand:SI 5 "immediate_operand" "i")]
|
| 3120 |
|
|
UNSPEC_VMLA_LANE))]
|
| 3121 |
|
|
"TARGET_NEON"
|
| 3122 |
|
|
{
|
| 3123 |
|
|
neon_lane_bounds (operands[4], 0, GET_MODE_NUNITS (mode));
|
| 3124 |
|
|
return "vmla.\t%q0, %q2, %P3[%c4]";
|
| 3125 |
|
|
}
|
| 3126 |
|
|
[(set (attr "neon_type")
|
| 3127 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3128 |
|
|
(const_string "neon_fp_vmla_qqq_scalar")
|
| 3129 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3130 |
|
|
(const_string "neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long")
|
| 3131 |
|
|
(const_string "neon_mla_qqq_32_qqd_32_scalar"))))]
|
| 3132 |
|
|
)
|
| 3133 |
|
|
|
| 3134 |
|
|
(define_insn "neon_vmlal_lane"
|
| 3135 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 3136 |
|
|
(unspec: [(match_operand: 1 "s_register_operand" "0")
|
| 3137 |
|
|
(match_operand:VMDI 2 "s_register_operand" "w")
|
| 3138 |
|
|
(match_operand:VMDI 3 "s_register_operand"
|
| 3139 |
|
|
"")
|
| 3140 |
|
|
(match_operand:SI 4 "immediate_operand" "i")
|
| 3141 |
|
|
(match_operand:SI 5 "immediate_operand" "i")]
|
| 3142 |
|
|
UNSPEC_VMLAL_LANE))]
|
| 3143 |
|
|
"TARGET_NEON"
|
| 3144 |
|
|
{
|
| 3145 |
|
|
neon_lane_bounds (operands[4], 0, GET_MODE_NUNITS (mode));
|
| 3146 |
|
|
return "vmlal.%T5%#\t%q0, %P2, %P3[%c4]";
|
| 3147 |
|
|
}
|
| 3148 |
|
|
[(set (attr "neon_type")
|
| 3149 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3150 |
|
|
(const_string "neon_mla_ddd_16_scalar_qdd_32_16_long_scalar")
|
| 3151 |
|
|
(const_string "neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long")))]
|
| 3152 |
|
|
)
|
| 3153 |
|
|
|
| 3154 |
|
|
(define_insn "neon_vqdmlal_lane"
|
| 3155 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 3156 |
|
|
(unspec: [(match_operand: 1 "s_register_operand" "0")
|
| 3157 |
|
|
(match_operand:VMDI 2 "s_register_operand" "w")
|
| 3158 |
|
|
(match_operand:VMDI 3 "s_register_operand"
|
| 3159 |
|
|
"")
|
| 3160 |
|
|
(match_operand:SI 4 "immediate_operand" "i")
|
| 3161 |
|
|
(match_operand:SI 5 "immediate_operand" "i")]
|
| 3162 |
|
|
UNSPEC_VQDMLAL_LANE))]
|
| 3163 |
|
|
"TARGET_NEON"
|
| 3164 |
|
|
{
|
| 3165 |
|
|
neon_lane_bounds (operands[4], 0, GET_MODE_NUNITS (mode));
|
| 3166 |
|
|
return "vqdmlal.\t%q0, %P2, %P3[%c4]";
|
| 3167 |
|
|
}
|
| 3168 |
|
|
[(set (attr "neon_type")
|
| 3169 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3170 |
|
|
(const_string "neon_mla_ddd_16_scalar_qdd_32_16_long_scalar")
|
| 3171 |
|
|
(const_string "neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long")))]
|
| 3172 |
|
|
)
|
| 3173 |
|
|
|
| 3174 |
|
|
(define_insn "neon_vmls_lane"
|
| 3175 |
|
|
[(set (match_operand:VMD 0 "s_register_operand" "=w")
|
| 3176 |
|
|
(unspec:VMD [(match_operand:VMD 1 "s_register_operand" "0")
|
| 3177 |
|
|
(match_operand:VMD 2 "s_register_operand" "w")
|
| 3178 |
|
|
(match_operand:VMD 3 "s_register_operand"
|
| 3179 |
|
|
"")
|
| 3180 |
|
|
(match_operand:SI 4 "immediate_operand" "i")
|
| 3181 |
|
|
(match_operand:SI 5 "immediate_operand" "i")]
|
| 3182 |
|
|
UNSPEC_VMLS_LANE))]
|
| 3183 |
|
|
"TARGET_NEON"
|
| 3184 |
|
|
{
|
| 3185 |
|
|
neon_lane_bounds (operands[4], 0, GET_MODE_NUNITS (mode));
|
| 3186 |
|
|
return "vmls.\t%P0, %P2, %P3[%c4]";
|
| 3187 |
|
|
}
|
| 3188 |
|
|
[(set (attr "neon_type")
|
| 3189 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3190 |
|
|
(const_string "neon_fp_vmla_ddd_scalar")
|
| 3191 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3192 |
|
|
(const_string "neon_mla_ddd_16_scalar_qdd_32_16_long_scalar")
|
| 3193 |
|
|
(const_string "neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long"))))]
|
| 3194 |
|
|
)
|
| 3195 |
|
|
|
| 3196 |
|
|
(define_insn "neon_vmls_lane"
|
| 3197 |
|
|
[(set (match_operand:VMQ 0 "s_register_operand" "=w")
|
| 3198 |
|
|
(unspec:VMQ [(match_operand:VMQ 1 "s_register_operand" "0")
|
| 3199 |
|
|
(match_operand:VMQ 2 "s_register_operand" "w")
|
| 3200 |
|
|
(match_operand: 3 "s_register_operand"
|
| 3201 |
|
|
"")
|
| 3202 |
|
|
(match_operand:SI 4 "immediate_operand" "i")
|
| 3203 |
|
|
(match_operand:SI 5 "immediate_operand" "i")]
|
| 3204 |
|
|
UNSPEC_VMLS_LANE))]
|
| 3205 |
|
|
"TARGET_NEON"
|
| 3206 |
|
|
{
|
| 3207 |
|
|
neon_lane_bounds (operands[4], 0, GET_MODE_NUNITS (mode));
|
| 3208 |
|
|
return "vmls.\t%q0, %q2, %P3[%c4]";
|
| 3209 |
|
|
}
|
| 3210 |
|
|
[(set (attr "neon_type")
|
| 3211 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3212 |
|
|
(const_string "neon_fp_vmla_qqq_scalar")
|
| 3213 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3214 |
|
|
(const_string "neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long")
|
| 3215 |
|
|
(const_string "neon_mla_qqq_32_qqd_32_scalar"))))]
|
| 3216 |
|
|
)
|
| 3217 |
|
|
|
| 3218 |
|
|
(define_insn "neon_vmlsl_lane"
|
| 3219 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 3220 |
|
|
(unspec: [(match_operand: 1 "s_register_operand" "0")
|
| 3221 |
|
|
(match_operand:VMDI 2 "s_register_operand" "w")
|
| 3222 |
|
|
(match_operand:VMDI 3 "s_register_operand"
|
| 3223 |
|
|
"")
|
| 3224 |
|
|
(match_operand:SI 4 "immediate_operand" "i")
|
| 3225 |
|
|
(match_operand:SI 5 "immediate_operand" "i")]
|
| 3226 |
|
|
UNSPEC_VMLSL_LANE))]
|
| 3227 |
|
|
"TARGET_NEON"
|
| 3228 |
|
|
{
|
| 3229 |
|
|
neon_lane_bounds (operands[4], 0, GET_MODE_NUNITS (mode));
|
| 3230 |
|
|
return "vmlsl.%T5%#\t%q0, %P2, %P3[%c4]";
|
| 3231 |
|
|
}
|
| 3232 |
|
|
[(set (attr "neon_type")
|
| 3233 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3234 |
|
|
(const_string "neon_mla_ddd_16_scalar_qdd_32_16_long_scalar")
|
| 3235 |
|
|
(const_string "neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long")))]
|
| 3236 |
|
|
)
|
| 3237 |
|
|
|
| 3238 |
|
|
(define_insn "neon_vqdmlsl_lane"
|
| 3239 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 3240 |
|
|
(unspec: [(match_operand: 1 "s_register_operand" "0")
|
| 3241 |
|
|
(match_operand:VMDI 2 "s_register_operand" "w")
|
| 3242 |
|
|
(match_operand:VMDI 3 "s_register_operand"
|
| 3243 |
|
|
"")
|
| 3244 |
|
|
(match_operand:SI 4 "immediate_operand" "i")
|
| 3245 |
|
|
(match_operand:SI 5 "immediate_operand" "i")]
|
| 3246 |
|
|
UNSPEC_VQDMLSL_LANE))]
|
| 3247 |
|
|
"TARGET_NEON"
|
| 3248 |
|
|
{
|
| 3249 |
|
|
neon_lane_bounds (operands[4], 0, GET_MODE_NUNITS (mode));
|
| 3250 |
|
|
return "vqdmlsl.\t%q0, %P2, %P3[%c4]";
|
| 3251 |
|
|
}
|
| 3252 |
|
|
[(set (attr "neon_type")
|
| 3253 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3254 |
|
|
(const_string "neon_mla_ddd_16_scalar_qdd_32_16_long_scalar")
|
| 3255 |
|
|
(const_string "neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long")))]
|
| 3256 |
|
|
)
|
| 3257 |
|
|
|
| 3258 |
|
|
; FIXME: For the "_n" multiply/multiply-accumulate insns, we copy a value in a
|
| 3259 |
|
|
; core register into a temp register, then use a scalar taken from that. This
|
| 3260 |
|
|
; isn't an optimal solution if e.g. the scalar has just been read from memory
|
| 3261 |
|
|
; or extracted from another vector. The latter case it's currently better to
|
| 3262 |
|
|
; use the "_lane" variant, and the former case can probably be implemented
|
| 3263 |
|
|
; using vld1_lane, but that hasn't been done yet.
|
| 3264 |
|
|
|
| 3265 |
|
|
(define_expand "neon_vmul_n"
|
| 3266 |
|
|
[(match_operand:VMD 0 "s_register_operand" "")
|
| 3267 |
|
|
(match_operand:VMD 1 "s_register_operand" "")
|
| 3268 |
|
|
(match_operand: 2 "s_register_operand" "")
|
| 3269 |
|
|
(match_operand:SI 3 "immediate_operand" "")]
|
| 3270 |
|
|
"TARGET_NEON"
|
| 3271 |
|
|
{
|
| 3272 |
|
|
rtx tmp = gen_reg_rtx (mode);
|
| 3273 |
|
|
emit_insn (gen_neon_vset_lane (tmp, operands[2], tmp, const0_rtx));
|
| 3274 |
|
|
emit_insn (gen_neon_vmul_lane (operands[0], operands[1], tmp,
|
| 3275 |
|
|
const0_rtx, const0_rtx));
|
| 3276 |
|
|
DONE;
|
| 3277 |
|
|
})
|
| 3278 |
|
|
|
| 3279 |
|
|
(define_expand "neon_vmul_n"
|
| 3280 |
|
|
[(match_operand:VMQ 0 "s_register_operand" "")
|
| 3281 |
|
|
(match_operand:VMQ 1 "s_register_operand" "")
|
| 3282 |
|
|
(match_operand: 2 "s_register_operand" "")
|
| 3283 |
|
|
(match_operand:SI 3 "immediate_operand" "")]
|
| 3284 |
|
|
"TARGET_NEON"
|
| 3285 |
|
|
{
|
| 3286 |
|
|
rtx tmp = gen_reg_rtx (mode);
|
| 3287 |
|
|
emit_insn (gen_neon_vset_lane (tmp, operands[2], tmp, const0_rtx));
|
| 3288 |
|
|
emit_insn (gen_neon_vmul_lane (operands[0], operands[1], tmp,
|
| 3289 |
|
|
const0_rtx, const0_rtx));
|
| 3290 |
|
|
DONE;
|
| 3291 |
|
|
})
|
| 3292 |
|
|
|
| 3293 |
|
|
(define_expand "neon_vmull_n"
|
| 3294 |
|
|
[(match_operand: 0 "s_register_operand" "")
|
| 3295 |
|
|
(match_operand:VMDI 1 "s_register_operand" "")
|
| 3296 |
|
|
(match_operand: 2 "s_register_operand" "")
|
| 3297 |
|
|
(match_operand:SI 3 "immediate_operand" "")]
|
| 3298 |
|
|
"TARGET_NEON"
|
| 3299 |
|
|
{
|
| 3300 |
|
|
rtx tmp = gen_reg_rtx (mode);
|
| 3301 |
|
|
emit_insn (gen_neon_vset_lane (tmp, operands[2], tmp, const0_rtx));
|
| 3302 |
|
|
emit_insn (gen_neon_vmull_lane (operands[0], operands[1], tmp,
|
| 3303 |
|
|
const0_rtx, operands[3]));
|
| 3304 |
|
|
DONE;
|
| 3305 |
|
|
})
|
| 3306 |
|
|
|
| 3307 |
|
|
(define_expand "neon_vqdmull_n"
|
| 3308 |
|
|
[(match_operand: 0 "s_register_operand" "")
|
| 3309 |
|
|
(match_operand:VMDI 1 "s_register_operand" "")
|
| 3310 |
|
|
(match_operand: 2 "s_register_operand" "")
|
| 3311 |
|
|
(match_operand:SI 3 "immediate_operand" "")]
|
| 3312 |
|
|
"TARGET_NEON"
|
| 3313 |
|
|
{
|
| 3314 |
|
|
rtx tmp = gen_reg_rtx (mode);
|
| 3315 |
|
|
emit_insn (gen_neon_vset_lane (tmp, operands[2], tmp, const0_rtx));
|
| 3316 |
|
|
emit_insn (gen_neon_vqdmull_lane (operands[0], operands[1], tmp,
|
| 3317 |
|
|
const0_rtx, const0_rtx));
|
| 3318 |
|
|
DONE;
|
| 3319 |
|
|
})
|
| 3320 |
|
|
|
| 3321 |
|
|
(define_expand "neon_vqdmulh_n"
|
| 3322 |
|
|
[(match_operand:VMDI 0 "s_register_operand" "")
|
| 3323 |
|
|
(match_operand:VMDI 1 "s_register_operand" "")
|
| 3324 |
|
|
(match_operand: 2 "s_register_operand" "")
|
| 3325 |
|
|
(match_operand:SI 3 "immediate_operand" "")]
|
| 3326 |
|
|
"TARGET_NEON"
|
| 3327 |
|
|
{
|
| 3328 |
|
|
rtx tmp = gen_reg_rtx (mode);
|
| 3329 |
|
|
emit_insn (gen_neon_vset_lane (tmp, operands[2], tmp, const0_rtx));
|
| 3330 |
|
|
emit_insn (gen_neon_vqdmulh_lane (operands[0], operands[1], tmp,
|
| 3331 |
|
|
const0_rtx, operands[3]));
|
| 3332 |
|
|
DONE;
|
| 3333 |
|
|
})
|
| 3334 |
|
|
|
| 3335 |
|
|
(define_expand "neon_vqdmulh_n"
|
| 3336 |
|
|
[(match_operand:VMQI 0 "s_register_operand" "")
|
| 3337 |
|
|
(match_operand:VMQI 1 "s_register_operand" "")
|
| 3338 |
|
|
(match_operand: 2 "s_register_operand" "")
|
| 3339 |
|
|
(match_operand:SI 3 "immediate_operand" "")]
|
| 3340 |
|
|
"TARGET_NEON"
|
| 3341 |
|
|
{
|
| 3342 |
|
|
rtx tmp = gen_reg_rtx (mode);
|
| 3343 |
|
|
emit_insn (gen_neon_vset_lane (tmp, operands[2], tmp, const0_rtx));
|
| 3344 |
|
|
emit_insn (gen_neon_vqdmulh_lane (operands[0], operands[1], tmp,
|
| 3345 |
|
|
const0_rtx, operands[3]));
|
| 3346 |
|
|
DONE;
|
| 3347 |
|
|
})
|
| 3348 |
|
|
|
| 3349 |
|
|
(define_expand "neon_vmla_n"
|
| 3350 |
|
|
[(match_operand:VMD 0 "s_register_operand" "")
|
| 3351 |
|
|
(match_operand:VMD 1 "s_register_operand" "")
|
| 3352 |
|
|
(match_operand:VMD 2 "s_register_operand" "")
|
| 3353 |
|
|
(match_operand: 3 "s_register_operand" "")
|
| 3354 |
|
|
(match_operand:SI 4 "immediate_operand" "")]
|
| 3355 |
|
|
"TARGET_NEON"
|
| 3356 |
|
|
{
|
| 3357 |
|
|
rtx tmp = gen_reg_rtx (mode);
|
| 3358 |
|
|
emit_insn (gen_neon_vset_lane (tmp, operands[3], tmp, const0_rtx));
|
| 3359 |
|
|
emit_insn (gen_neon_vmla_lane (operands[0], operands[1], operands[2],
|
| 3360 |
|
|
tmp, const0_rtx, operands[4]));
|
| 3361 |
|
|
DONE;
|
| 3362 |
|
|
})
|
| 3363 |
|
|
|
| 3364 |
|
|
(define_expand "neon_vmla_n"
|
| 3365 |
|
|
[(match_operand:VMQ 0 "s_register_operand" "")
|
| 3366 |
|
|
(match_operand:VMQ 1 "s_register_operand" "")
|
| 3367 |
|
|
(match_operand:VMQ 2 "s_register_operand" "")
|
| 3368 |
|
|
(match_operand: 3 "s_register_operand" "")
|
| 3369 |
|
|
(match_operand:SI 4 "immediate_operand" "")]
|
| 3370 |
|
|
"TARGET_NEON"
|
| 3371 |
|
|
{
|
| 3372 |
|
|
rtx tmp = gen_reg_rtx (mode);
|
| 3373 |
|
|
emit_insn (gen_neon_vset_lane (tmp, operands[3], tmp, const0_rtx));
|
| 3374 |
|
|
emit_insn (gen_neon_vmla_lane (operands[0], operands[1], operands[2],
|
| 3375 |
|
|
tmp, const0_rtx, operands[4]));
|
| 3376 |
|
|
DONE;
|
| 3377 |
|
|
})
|
| 3378 |
|
|
|
| 3379 |
|
|
(define_expand "neon_vmlal_n"
|
| 3380 |
|
|
[(match_operand: 0 "s_register_operand" "")
|
| 3381 |
|
|
(match_operand: 1 "s_register_operand" "")
|
| 3382 |
|
|
(match_operand:VMDI 2 "s_register_operand" "")
|
| 3383 |
|
|
(match_operand: 3 "s_register_operand" "")
|
| 3384 |
|
|
(match_operand:SI 4 "immediate_operand" "")]
|
| 3385 |
|
|
"TARGET_NEON"
|
| 3386 |
|
|
{
|
| 3387 |
|
|
rtx tmp = gen_reg_rtx (mode);
|
| 3388 |
|
|
emit_insn (gen_neon_vset_lane (tmp, operands[3], tmp, const0_rtx));
|
| 3389 |
|
|
emit_insn (gen_neon_vmlal_lane (operands[0], operands[1], operands[2],
|
| 3390 |
|
|
tmp, const0_rtx, operands[4]));
|
| 3391 |
|
|
DONE;
|
| 3392 |
|
|
})
|
| 3393 |
|
|
|
| 3394 |
|
|
(define_expand "neon_vqdmlal_n"
|
| 3395 |
|
|
[(match_operand: 0 "s_register_operand" "")
|
| 3396 |
|
|
(match_operand: 1 "s_register_operand" "")
|
| 3397 |
|
|
(match_operand:VMDI 2 "s_register_operand" "")
|
| 3398 |
|
|
(match_operand: 3 "s_register_operand" "")
|
| 3399 |
|
|
(match_operand:SI 4 "immediate_operand" "")]
|
| 3400 |
|
|
"TARGET_NEON"
|
| 3401 |
|
|
{
|
| 3402 |
|
|
rtx tmp = gen_reg_rtx (mode);
|
| 3403 |
|
|
emit_insn (gen_neon_vset_lane (tmp, operands[3], tmp, const0_rtx));
|
| 3404 |
|
|
emit_insn (gen_neon_vqdmlal_lane (operands[0], operands[1], operands[2],
|
| 3405 |
|
|
tmp, const0_rtx, operands[4]));
|
| 3406 |
|
|
DONE;
|
| 3407 |
|
|
})
|
| 3408 |
|
|
|
| 3409 |
|
|
(define_expand "neon_vmls_n"
|
| 3410 |
|
|
[(match_operand:VMD 0 "s_register_operand" "")
|
| 3411 |
|
|
(match_operand:VMD 1 "s_register_operand" "")
|
| 3412 |
|
|
(match_operand:VMD 2 "s_register_operand" "")
|
| 3413 |
|
|
(match_operand: 3 "s_register_operand" "")
|
| 3414 |
|
|
(match_operand:SI 4 "immediate_operand" "")]
|
| 3415 |
|
|
"TARGET_NEON"
|
| 3416 |
|
|
{
|
| 3417 |
|
|
rtx tmp = gen_reg_rtx (mode);
|
| 3418 |
|
|
emit_insn (gen_neon_vset_lane (tmp, operands[3], tmp, const0_rtx));
|
| 3419 |
|
|
emit_insn (gen_neon_vmls_lane (operands[0], operands[1], operands[2],
|
| 3420 |
|
|
tmp, const0_rtx, operands[4]));
|
| 3421 |
|
|
DONE;
|
| 3422 |
|
|
})
|
| 3423 |
|
|
|
| 3424 |
|
|
(define_expand "neon_vmls_n"
|
| 3425 |
|
|
[(match_operand:VMQ 0 "s_register_operand" "")
|
| 3426 |
|
|
(match_operand:VMQ 1 "s_register_operand" "")
|
| 3427 |
|
|
(match_operand:VMQ 2 "s_register_operand" "")
|
| 3428 |
|
|
(match_operand: 3 "s_register_operand" "")
|
| 3429 |
|
|
(match_operand:SI 4 "immediate_operand" "")]
|
| 3430 |
|
|
"TARGET_NEON"
|
| 3431 |
|
|
{
|
| 3432 |
|
|
rtx tmp = gen_reg_rtx (mode);
|
| 3433 |
|
|
emit_insn (gen_neon_vset_lane (tmp, operands[3], tmp, const0_rtx));
|
| 3434 |
|
|
emit_insn (gen_neon_vmls_lane (operands[0], operands[1], operands[2],
|
| 3435 |
|
|
tmp, const0_rtx, operands[4]));
|
| 3436 |
|
|
DONE;
|
| 3437 |
|
|
})
|
| 3438 |
|
|
|
| 3439 |
|
|
(define_expand "neon_vmlsl_n"
|
| 3440 |
|
|
[(match_operand: 0 "s_register_operand" "")
|
| 3441 |
|
|
(match_operand: 1 "s_register_operand" "")
|
| 3442 |
|
|
(match_operand:VMDI 2 "s_register_operand" "")
|
| 3443 |
|
|
(match_operand: 3 "s_register_operand" "")
|
| 3444 |
|
|
(match_operand:SI 4 "immediate_operand" "")]
|
| 3445 |
|
|
"TARGET_NEON"
|
| 3446 |
|
|
{
|
| 3447 |
|
|
rtx tmp = gen_reg_rtx (mode);
|
| 3448 |
|
|
emit_insn (gen_neon_vset_lane (tmp, operands[3], tmp, const0_rtx));
|
| 3449 |
|
|
emit_insn (gen_neon_vmlsl_lane (operands[0], operands[1], operands[2],
|
| 3450 |
|
|
tmp, const0_rtx, operands[4]));
|
| 3451 |
|
|
DONE;
|
| 3452 |
|
|
})
|
| 3453 |
|
|
|
| 3454 |
|
|
(define_expand "neon_vqdmlsl_n"
|
| 3455 |
|
|
[(match_operand: 0 "s_register_operand" "")
|
| 3456 |
|
|
(match_operand: 1 "s_register_operand" "")
|
| 3457 |
|
|
(match_operand:VMDI 2 "s_register_operand" "")
|
| 3458 |
|
|
(match_operand: 3 "s_register_operand" "")
|
| 3459 |
|
|
(match_operand:SI 4 "immediate_operand" "")]
|
| 3460 |
|
|
"TARGET_NEON"
|
| 3461 |
|
|
{
|
| 3462 |
|
|
rtx tmp = gen_reg_rtx (mode);
|
| 3463 |
|
|
emit_insn (gen_neon_vset_lane (tmp, operands[3], tmp, const0_rtx));
|
| 3464 |
|
|
emit_insn (gen_neon_vqdmlsl_lane (operands[0], operands[1], operands[2],
|
| 3465 |
|
|
tmp, const0_rtx, operands[4]));
|
| 3466 |
|
|
DONE;
|
| 3467 |
|
|
})
|
| 3468 |
|
|
|
| 3469 |
|
|
(define_insn "neon_vext"
|
| 3470 |
|
|
[(set (match_operand:VDQX 0 "s_register_operand" "=w")
|
| 3471 |
|
|
(unspec:VDQX [(match_operand:VDQX 1 "s_register_operand" "w")
|
| 3472 |
|
|
(match_operand:VDQX 2 "s_register_operand" "w")
|
| 3473 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 3474 |
|
|
UNSPEC_VEXT))]
|
| 3475 |
|
|
"TARGET_NEON"
|
| 3476 |
|
|
{
|
| 3477 |
|
|
neon_const_bounds (operands[3], 0, GET_MODE_NUNITS (mode));
|
| 3478 |
|
|
return "vext.\t%0, %1, %2, %3";
|
| 3479 |
|
|
}
|
| 3480 |
|
|
[(set (attr "neon_type")
|
| 3481 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3482 |
|
|
(const_string "neon_bp_simple")
|
| 3483 |
|
|
(const_string "neon_bp_2cycle")))]
|
| 3484 |
|
|
)
|
| 3485 |
|
|
|
| 3486 |
|
|
(define_insn "neon_vrev64"
|
| 3487 |
|
|
[(set (match_operand:VDQ 0 "s_register_operand" "=w")
|
| 3488 |
|
|
(unspec:VDQ [(match_operand:VDQ 1 "s_register_operand" "w")
|
| 3489 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 3490 |
|
|
UNSPEC_VREV64))]
|
| 3491 |
|
|
"TARGET_NEON"
|
| 3492 |
|
|
"vrev64.\t%0, %1"
|
| 3493 |
|
|
[(set_attr "neon_type" "neon_bp_simple")]
|
| 3494 |
|
|
)
|
| 3495 |
|
|
|
| 3496 |
|
|
(define_insn "neon_vrev32"
|
| 3497 |
|
|
[(set (match_operand:VX 0 "s_register_operand" "=w")
|
| 3498 |
|
|
(unspec:VX [(match_operand:VX 1 "s_register_operand" "w")
|
| 3499 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 3500 |
|
|
UNSPEC_VREV32))]
|
| 3501 |
|
|
"TARGET_NEON"
|
| 3502 |
|
|
"vrev32.\t%0, %1"
|
| 3503 |
|
|
[(set_attr "neon_type" "neon_bp_simple")]
|
| 3504 |
|
|
)
|
| 3505 |
|
|
|
| 3506 |
|
|
(define_insn "neon_vrev16"
|
| 3507 |
|
|
[(set (match_operand:VE 0 "s_register_operand" "=w")
|
| 3508 |
|
|
(unspec:VE [(match_operand:VE 1 "s_register_operand" "w")
|
| 3509 |
|
|
(match_operand:SI 2 "immediate_operand" "i")]
|
| 3510 |
|
|
UNSPEC_VREV16))]
|
| 3511 |
|
|
"TARGET_NEON"
|
| 3512 |
|
|
"vrev16.\t%0, %1"
|
| 3513 |
|
|
[(set_attr "neon_type" "neon_bp_simple")]
|
| 3514 |
|
|
)
|
| 3515 |
|
|
|
| 3516 |
|
|
; vbsl_* intrinsics may compile to any of vbsl/vbif/vbit depending on register
|
| 3517 |
|
|
; allocation. For an intrinsic of form:
|
| 3518 |
|
|
; rD = vbsl_* (rS, rN, rM)
|
| 3519 |
|
|
; We can use any of:
|
| 3520 |
|
|
; vbsl rS, rN, rM (if D = S)
|
| 3521 |
|
|
; vbit rD, rN, rS (if D = M, so 1-bits in rS choose bits from rN, else rM)
|
| 3522 |
|
|
; vbif rD, rM, rS (if D = N, so 0-bits in rS choose bits from rM, else rN)
|
| 3523 |
|
|
|
| 3524 |
|
|
(define_insn "neon_vbsl_internal"
|
| 3525 |
|
|
[(set (match_operand:VDQX 0 "s_register_operand" "=w,w,w")
|
| 3526 |
|
|
(unspec:VDQX [(match_operand:VDQX 1 "s_register_operand" " 0,w,w")
|
| 3527 |
|
|
(match_operand:VDQX 2 "s_register_operand" " w,w,0")
|
| 3528 |
|
|
(match_operand:VDQX 3 "s_register_operand" " w,0,w")]
|
| 3529 |
|
|
UNSPEC_VBSL))]
|
| 3530 |
|
|
"TARGET_NEON"
|
| 3531 |
|
|
"@
|
| 3532 |
|
|
vbsl\t%0, %2, %3
|
| 3533 |
|
|
vbit\t%0, %2, %1
|
| 3534 |
|
|
vbif\t%0, %3, %1"
|
| 3535 |
|
|
[(set_attr "neon_type" "neon_int_1")]
|
| 3536 |
|
|
)
|
| 3537 |
|
|
|
| 3538 |
|
|
(define_expand "neon_vbsl"
|
| 3539 |
|
|
[(set (match_operand:VDQX 0 "s_register_operand" "")
|
| 3540 |
|
|
(unspec:VDQX [(match_operand: 1 "s_register_operand" "")
|
| 3541 |
|
|
(match_operand:VDQX 2 "s_register_operand" "")
|
| 3542 |
|
|
(match_operand:VDQX 3 "s_register_operand" "")]
|
| 3543 |
|
|
UNSPEC_VBSL))]
|
| 3544 |
|
|
"TARGET_NEON"
|
| 3545 |
|
|
{
|
| 3546 |
|
|
/* We can't alias operands together if they have different modes. */
|
| 3547 |
|
|
operands[1] = gen_lowpart (mode, operands[1]);
|
| 3548 |
|
|
})
|
| 3549 |
|
|
|
| 3550 |
|
|
(define_insn "neon_vshl"
|
| 3551 |
|
|
[(set (match_operand:VDQIX 0 "s_register_operand" "=w")
|
| 3552 |
|
|
(unspec:VDQIX [(match_operand:VDQIX 1 "s_register_operand" "w")
|
| 3553 |
|
|
(match_operand:VDQIX 2 "s_register_operand" "w")
|
| 3554 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 3555 |
|
|
UNSPEC_VSHL))]
|
| 3556 |
|
|
"TARGET_NEON"
|
| 3557 |
|
|
"v%O3shl.%T3%#\t%0, %1, %2"
|
| 3558 |
|
|
[(set (attr "neon_type")
|
| 3559 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3560 |
|
|
(const_string "neon_vshl_ddd")
|
| 3561 |
|
|
(const_string "neon_shift_3")))]
|
| 3562 |
|
|
)
|
| 3563 |
|
|
|
| 3564 |
|
|
(define_insn "neon_vqshl"
|
| 3565 |
|
|
[(set (match_operand:VDQIX 0 "s_register_operand" "=w")
|
| 3566 |
|
|
(unspec:VDQIX [(match_operand:VDQIX 1 "s_register_operand" "w")
|
| 3567 |
|
|
(match_operand:VDQIX 2 "s_register_operand" "w")
|
| 3568 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 3569 |
|
|
UNSPEC_VQSHL))]
|
| 3570 |
|
|
"TARGET_NEON"
|
| 3571 |
|
|
"vq%O3shl.%T3%#\t%0, %1, %2"
|
| 3572 |
|
|
[(set (attr "neon_type")
|
| 3573 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3574 |
|
|
(const_string "neon_shift_2")
|
| 3575 |
|
|
(const_string "neon_vqshl_vrshl_vqrshl_qqq")))]
|
| 3576 |
|
|
)
|
| 3577 |
|
|
|
| 3578 |
|
|
(define_insn "neon_vshr_n"
|
| 3579 |
|
|
[(set (match_operand:VDQIX 0 "s_register_operand" "=w")
|
| 3580 |
|
|
(unspec:VDQIX [(match_operand:VDQIX 1 "s_register_operand" "w")
|
| 3581 |
|
|
(match_operand:SI 2 "immediate_operand" "i")
|
| 3582 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 3583 |
|
|
UNSPEC_VSHR_N))]
|
| 3584 |
|
|
"TARGET_NEON"
|
| 3585 |
|
|
{
|
| 3586 |
|
|
neon_const_bounds (operands[2], 1, neon_element_bits (mode) + 1);
|
| 3587 |
|
|
return "v%O3shr.%T3%#\t%0, %1, %2";
|
| 3588 |
|
|
}
|
| 3589 |
|
|
[(set_attr "neon_type" "neon_shift_1")]
|
| 3590 |
|
|
)
|
| 3591 |
|
|
|
| 3592 |
|
|
(define_insn "neon_vshrn_n"
|
| 3593 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 3594 |
|
|
(unspec: [(match_operand:VN 1 "s_register_operand" "w")
|
| 3595 |
|
|
(match_operand:SI 2 "immediate_operand" "i")
|
| 3596 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 3597 |
|
|
UNSPEC_VSHRN_N))]
|
| 3598 |
|
|
"TARGET_NEON"
|
| 3599 |
|
|
{
|
| 3600 |
|
|
neon_const_bounds (operands[2], 1, neon_element_bits (mode) / 2 + 1);
|
| 3601 |
|
|
return "v%O3shrn.\t%P0, %q1, %2";
|
| 3602 |
|
|
}
|
| 3603 |
|
|
[(set_attr "neon_type" "neon_shift_1")]
|
| 3604 |
|
|
)
|
| 3605 |
|
|
|
| 3606 |
|
|
(define_insn "neon_vqshrn_n"
|
| 3607 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 3608 |
|
|
(unspec: [(match_operand:VN 1 "s_register_operand" "w")
|
| 3609 |
|
|
(match_operand:SI 2 "immediate_operand" "i")
|
| 3610 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 3611 |
|
|
UNSPEC_VQSHRN_N))]
|
| 3612 |
|
|
"TARGET_NEON"
|
| 3613 |
|
|
{
|
| 3614 |
|
|
neon_const_bounds (operands[2], 1, neon_element_bits (mode) / 2 + 1);
|
| 3615 |
|
|
return "vq%O3shrn.%T3%#\t%P0, %q1, %2";
|
| 3616 |
|
|
}
|
| 3617 |
|
|
[(set_attr "neon_type" "neon_shift_2")]
|
| 3618 |
|
|
)
|
| 3619 |
|
|
|
| 3620 |
|
|
(define_insn "neon_vqshrun_n"
|
| 3621 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 3622 |
|
|
(unspec: [(match_operand:VN 1 "s_register_operand" "w")
|
| 3623 |
|
|
(match_operand:SI 2 "immediate_operand" "i")
|
| 3624 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 3625 |
|
|
UNSPEC_VQSHRUN_N))]
|
| 3626 |
|
|
"TARGET_NEON"
|
| 3627 |
|
|
{
|
| 3628 |
|
|
neon_const_bounds (operands[2], 1, neon_element_bits (mode) / 2 + 1);
|
| 3629 |
|
|
return "vq%O3shrun.%T3%#\t%P0, %q1, %2";
|
| 3630 |
|
|
}
|
| 3631 |
|
|
[(set_attr "neon_type" "neon_shift_2")]
|
| 3632 |
|
|
)
|
| 3633 |
|
|
|
| 3634 |
|
|
(define_insn "neon_vshl_n"
|
| 3635 |
|
|
[(set (match_operand:VDQIX 0 "s_register_operand" "=w")
|
| 3636 |
|
|
(unspec:VDQIX [(match_operand:VDQIX 1 "s_register_operand" "w")
|
| 3637 |
|
|
(match_operand:SI 2 "immediate_operand" "i")
|
| 3638 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 3639 |
|
|
UNSPEC_VSHL_N))]
|
| 3640 |
|
|
"TARGET_NEON"
|
| 3641 |
|
|
{
|
| 3642 |
|
|
neon_const_bounds (operands[2], 0, neon_element_bits (mode));
|
| 3643 |
|
|
return "vshl.\t%0, %1, %2";
|
| 3644 |
|
|
}
|
| 3645 |
|
|
[(set_attr "neon_type" "neon_shift_1")]
|
| 3646 |
|
|
)
|
| 3647 |
|
|
|
| 3648 |
|
|
(define_insn "neon_vqshl_n"
|
| 3649 |
|
|
[(set (match_operand:VDQIX 0 "s_register_operand" "=w")
|
| 3650 |
|
|
(unspec:VDQIX [(match_operand:VDQIX 1 "s_register_operand" "w")
|
| 3651 |
|
|
(match_operand:SI 2 "immediate_operand" "i")
|
| 3652 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 3653 |
|
|
UNSPEC_VQSHL_N))]
|
| 3654 |
|
|
"TARGET_NEON"
|
| 3655 |
|
|
{
|
| 3656 |
|
|
neon_const_bounds (operands[2], 0, neon_element_bits (mode));
|
| 3657 |
|
|
return "vqshl.%T3%#\t%0, %1, %2";
|
| 3658 |
|
|
}
|
| 3659 |
|
|
[(set_attr "neon_type" "neon_shift_2")]
|
| 3660 |
|
|
)
|
| 3661 |
|
|
|
| 3662 |
|
|
(define_insn "neon_vqshlu_n"
|
| 3663 |
|
|
[(set (match_operand:VDQIX 0 "s_register_operand" "=w")
|
| 3664 |
|
|
(unspec:VDQIX [(match_operand:VDQIX 1 "s_register_operand" "w")
|
| 3665 |
|
|
(match_operand:SI 2 "immediate_operand" "i")
|
| 3666 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 3667 |
|
|
UNSPEC_VQSHLU_N))]
|
| 3668 |
|
|
"TARGET_NEON"
|
| 3669 |
|
|
{
|
| 3670 |
|
|
neon_const_bounds (operands[2], 0, neon_element_bits (mode));
|
| 3671 |
|
|
return "vqshlu.%T3%#\t%0, %1, %2";
|
| 3672 |
|
|
}
|
| 3673 |
|
|
[(set_attr "neon_type" "neon_shift_2")]
|
| 3674 |
|
|
)
|
| 3675 |
|
|
|
| 3676 |
|
|
(define_insn "neon_vshll_n"
|
| 3677 |
|
|
[(set (match_operand: 0 "s_register_operand" "=w")
|
| 3678 |
|
|
(unspec: [(match_operand:VW 1 "s_register_operand" "w")
|
| 3679 |
|
|
(match_operand:SI 2 "immediate_operand" "i")
|
| 3680 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 3681 |
|
|
UNSPEC_VSHLL_N))]
|
| 3682 |
|
|
"TARGET_NEON"
|
| 3683 |
|
|
{
|
| 3684 |
|
|
/* The boundaries are: 0 < imm <= size. */
|
| 3685 |
|
|
neon_const_bounds (operands[2], 0, neon_element_bits (mode) + 1);
|
| 3686 |
|
|
return "vshll.%T3%#\t%q0, %P1, %2";
|
| 3687 |
|
|
}
|
| 3688 |
|
|
[(set_attr "neon_type" "neon_shift_1")]
|
| 3689 |
|
|
)
|
| 3690 |
|
|
|
| 3691 |
|
|
(define_insn "neon_vsra_n"
|
| 3692 |
|
|
[(set (match_operand:VDQIX 0 "s_register_operand" "=w")
|
| 3693 |
|
|
(unspec:VDQIX [(match_operand:VDQIX 1 "s_register_operand" "0")
|
| 3694 |
|
|
(match_operand:VDQIX 2 "s_register_operand" "w")
|
| 3695 |
|
|
(match_operand:SI 3 "immediate_operand" "i")
|
| 3696 |
|
|
(match_operand:SI 4 "immediate_operand" "i")]
|
| 3697 |
|
|
UNSPEC_VSRA_N))]
|
| 3698 |
|
|
"TARGET_NEON"
|
| 3699 |
|
|
{
|
| 3700 |
|
|
neon_const_bounds (operands[3], 1, neon_element_bits (mode) + 1);
|
| 3701 |
|
|
return "v%O4sra.%T4%#\t%0, %2, %3";
|
| 3702 |
|
|
}
|
| 3703 |
|
|
[(set_attr "neon_type" "neon_vsra_vrsra")]
|
| 3704 |
|
|
)
|
| 3705 |
|
|
|
| 3706 |
|
|
(define_insn "neon_vsri_n"
|
| 3707 |
|
|
[(set (match_operand:VDQIX 0 "s_register_operand" "=w")
|
| 3708 |
|
|
(unspec:VDQIX [(match_operand:VDQIX 1 "s_register_operand" "0")
|
| 3709 |
|
|
(match_operand:VDQIX 2 "s_register_operand" "w")
|
| 3710 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 3711 |
|
|
UNSPEC_VSRI))]
|
| 3712 |
|
|
"TARGET_NEON"
|
| 3713 |
|
|
{
|
| 3714 |
|
|
neon_const_bounds (operands[3], 1, neon_element_bits (mode) + 1);
|
| 3715 |
|
|
return "vsri.\t%0, %2, %3";
|
| 3716 |
|
|
}
|
| 3717 |
|
|
[(set (attr "neon_type")
|
| 3718 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3719 |
|
|
(const_string "neon_shift_1")
|
| 3720 |
|
|
(const_string "neon_shift_3")))]
|
| 3721 |
|
|
)
|
| 3722 |
|
|
|
| 3723 |
|
|
(define_insn "neon_vsli_n"
|
| 3724 |
|
|
[(set (match_operand:VDQIX 0 "s_register_operand" "=w")
|
| 3725 |
|
|
(unspec:VDQIX [(match_operand:VDQIX 1 "s_register_operand" "0")
|
| 3726 |
|
|
(match_operand:VDQIX 2 "s_register_operand" "w")
|
| 3727 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 3728 |
|
|
UNSPEC_VSLI))]
|
| 3729 |
|
|
"TARGET_NEON"
|
| 3730 |
|
|
{
|
| 3731 |
|
|
neon_const_bounds (operands[3], 0, neon_element_bits (mode));
|
| 3732 |
|
|
return "vsli.\t%0, %2, %3";
|
| 3733 |
|
|
}
|
| 3734 |
|
|
[(set (attr "neon_type")
|
| 3735 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3736 |
|
|
(const_string "neon_shift_1")
|
| 3737 |
|
|
(const_string "neon_shift_3")))]
|
| 3738 |
|
|
)
|
| 3739 |
|
|
|
| 3740 |
|
|
(define_insn "neon_vtbl1v8qi"
|
| 3741 |
|
|
[(set (match_operand:V8QI 0 "s_register_operand" "=w")
|
| 3742 |
|
|
(unspec:V8QI [(match_operand:V8QI 1 "s_register_operand" "w")
|
| 3743 |
|
|
(match_operand:V8QI 2 "s_register_operand" "w")]
|
| 3744 |
|
|
UNSPEC_VTBL))]
|
| 3745 |
|
|
"TARGET_NEON"
|
| 3746 |
|
|
"vtbl.8\t%P0, {%P1}, %P2"
|
| 3747 |
|
|
[(set_attr "neon_type" "neon_bp_2cycle")]
|
| 3748 |
|
|
)
|
| 3749 |
|
|
|
| 3750 |
|
|
(define_insn "neon_vtbl2v8qi"
|
| 3751 |
|
|
[(set (match_operand:V8QI 0 "s_register_operand" "=w")
|
| 3752 |
|
|
(unspec:V8QI [(match_operand:TI 1 "s_register_operand" "w")
|
| 3753 |
|
|
(match_operand:V8QI 2 "s_register_operand" "w")]
|
| 3754 |
|
|
UNSPEC_VTBL))]
|
| 3755 |
|
|
"TARGET_NEON"
|
| 3756 |
|
|
{
|
| 3757 |
|
|
rtx ops[4];
|
| 3758 |
|
|
int tabbase = REGNO (operands[1]);
|
| 3759 |
|
|
|
| 3760 |
|
|
ops[0] = operands[0];
|
| 3761 |
|
|
ops[1] = gen_rtx_REG (V8QImode, tabbase);
|
| 3762 |
|
|
ops[2] = gen_rtx_REG (V8QImode, tabbase + 2);
|
| 3763 |
|
|
ops[3] = operands[2];
|
| 3764 |
|
|
output_asm_insn ("vtbl.8\t%P0, {%P1, %P2}, %P3", ops);
|
| 3765 |
|
|
|
| 3766 |
|
|
return "";
|
| 3767 |
|
|
}
|
| 3768 |
|
|
[(set_attr "neon_type" "neon_bp_2cycle")]
|
| 3769 |
|
|
)
|
| 3770 |
|
|
|
| 3771 |
|
|
(define_insn "neon_vtbl3v8qi"
|
| 3772 |
|
|
[(set (match_operand:V8QI 0 "s_register_operand" "=w")
|
| 3773 |
|
|
(unspec:V8QI [(match_operand:EI 1 "s_register_operand" "w")
|
| 3774 |
|
|
(match_operand:V8QI 2 "s_register_operand" "w")]
|
| 3775 |
|
|
UNSPEC_VTBL))]
|
| 3776 |
|
|
"TARGET_NEON"
|
| 3777 |
|
|
{
|
| 3778 |
|
|
rtx ops[5];
|
| 3779 |
|
|
int tabbase = REGNO (operands[1]);
|
| 3780 |
|
|
|
| 3781 |
|
|
ops[0] = operands[0];
|
| 3782 |
|
|
ops[1] = gen_rtx_REG (V8QImode, tabbase);
|
| 3783 |
|
|
ops[2] = gen_rtx_REG (V8QImode, tabbase + 2);
|
| 3784 |
|
|
ops[3] = gen_rtx_REG (V8QImode, tabbase + 4);
|
| 3785 |
|
|
ops[4] = operands[2];
|
| 3786 |
|
|
output_asm_insn ("vtbl.8\t%P0, {%P1, %P2, %P3}, %P4", ops);
|
| 3787 |
|
|
|
| 3788 |
|
|
return "";
|
| 3789 |
|
|
}
|
| 3790 |
|
|
[(set_attr "neon_type" "neon_bp_3cycle")]
|
| 3791 |
|
|
)
|
| 3792 |
|
|
|
| 3793 |
|
|
(define_insn "neon_vtbl4v8qi"
|
| 3794 |
|
|
[(set (match_operand:V8QI 0 "s_register_operand" "=w")
|
| 3795 |
|
|
(unspec:V8QI [(match_operand:OI 1 "s_register_operand" "w")
|
| 3796 |
|
|
(match_operand:V8QI 2 "s_register_operand" "w")]
|
| 3797 |
|
|
UNSPEC_VTBL))]
|
| 3798 |
|
|
"TARGET_NEON"
|
| 3799 |
|
|
{
|
| 3800 |
|
|
rtx ops[6];
|
| 3801 |
|
|
int tabbase = REGNO (operands[1]);
|
| 3802 |
|
|
|
| 3803 |
|
|
ops[0] = operands[0];
|
| 3804 |
|
|
ops[1] = gen_rtx_REG (V8QImode, tabbase);
|
| 3805 |
|
|
ops[2] = gen_rtx_REG (V8QImode, tabbase + 2);
|
| 3806 |
|
|
ops[3] = gen_rtx_REG (V8QImode, tabbase + 4);
|
| 3807 |
|
|
ops[4] = gen_rtx_REG (V8QImode, tabbase + 6);
|
| 3808 |
|
|
ops[5] = operands[2];
|
| 3809 |
|
|
output_asm_insn ("vtbl.8\t%P0, {%P1, %P2, %P3, %P4}, %P5", ops);
|
| 3810 |
|
|
|
| 3811 |
|
|
return "";
|
| 3812 |
|
|
}
|
| 3813 |
|
|
[(set_attr "neon_type" "neon_bp_3cycle")]
|
| 3814 |
|
|
)
|
| 3815 |
|
|
|
| 3816 |
|
|
(define_insn "neon_vtbx1v8qi"
|
| 3817 |
|
|
[(set (match_operand:V8QI 0 "s_register_operand" "=w")
|
| 3818 |
|
|
(unspec:V8QI [(match_operand:V8QI 1 "s_register_operand" "0")
|
| 3819 |
|
|
(match_operand:V8QI 2 "s_register_operand" "w")
|
| 3820 |
|
|
(match_operand:V8QI 3 "s_register_operand" "w")]
|
| 3821 |
|
|
UNSPEC_VTBX))]
|
| 3822 |
|
|
"TARGET_NEON"
|
| 3823 |
|
|
"vtbx.8\t%P0, {%P2}, %P3"
|
| 3824 |
|
|
[(set_attr "neon_type" "neon_bp_2cycle")]
|
| 3825 |
|
|
)
|
| 3826 |
|
|
|
| 3827 |
|
|
(define_insn "neon_vtbx2v8qi"
|
| 3828 |
|
|
[(set (match_operand:V8QI 0 "s_register_operand" "=w")
|
| 3829 |
|
|
(unspec:V8QI [(match_operand:V8QI 1 "s_register_operand" "0")
|
| 3830 |
|
|
(match_operand:TI 2 "s_register_operand" "w")
|
| 3831 |
|
|
(match_operand:V8QI 3 "s_register_operand" "w")]
|
| 3832 |
|
|
UNSPEC_VTBX))]
|
| 3833 |
|
|
"TARGET_NEON"
|
| 3834 |
|
|
{
|
| 3835 |
|
|
rtx ops[4];
|
| 3836 |
|
|
int tabbase = REGNO (operands[2]);
|
| 3837 |
|
|
|
| 3838 |
|
|
ops[0] = operands[0];
|
| 3839 |
|
|
ops[1] = gen_rtx_REG (V8QImode, tabbase);
|
| 3840 |
|
|
ops[2] = gen_rtx_REG (V8QImode, tabbase + 2);
|
| 3841 |
|
|
ops[3] = operands[3];
|
| 3842 |
|
|
output_asm_insn ("vtbx.8\t%P0, {%P1, %P2}, %P3", ops);
|
| 3843 |
|
|
|
| 3844 |
|
|
return "";
|
| 3845 |
|
|
}
|
| 3846 |
|
|
[(set_attr "neon_type" "neon_bp_2cycle")]
|
| 3847 |
|
|
)
|
| 3848 |
|
|
|
| 3849 |
|
|
(define_insn "neon_vtbx3v8qi"
|
| 3850 |
|
|
[(set (match_operand:V8QI 0 "s_register_operand" "=w")
|
| 3851 |
|
|
(unspec:V8QI [(match_operand:V8QI 1 "s_register_operand" "0")
|
| 3852 |
|
|
(match_operand:EI 2 "s_register_operand" "w")
|
| 3853 |
|
|
(match_operand:V8QI 3 "s_register_operand" "w")]
|
| 3854 |
|
|
UNSPEC_VTBX))]
|
| 3855 |
|
|
"TARGET_NEON"
|
| 3856 |
|
|
{
|
| 3857 |
|
|
rtx ops[5];
|
| 3858 |
|
|
int tabbase = REGNO (operands[2]);
|
| 3859 |
|
|
|
| 3860 |
|
|
ops[0] = operands[0];
|
| 3861 |
|
|
ops[1] = gen_rtx_REG (V8QImode, tabbase);
|
| 3862 |
|
|
ops[2] = gen_rtx_REG (V8QImode, tabbase + 2);
|
| 3863 |
|
|
ops[3] = gen_rtx_REG (V8QImode, tabbase + 4);
|
| 3864 |
|
|
ops[4] = operands[3];
|
| 3865 |
|
|
output_asm_insn ("vtbx.8\t%P0, {%P1, %P2, %P3}, %P4", ops);
|
| 3866 |
|
|
|
| 3867 |
|
|
return "";
|
| 3868 |
|
|
}
|
| 3869 |
|
|
[(set_attr "neon_type" "neon_bp_3cycle")]
|
| 3870 |
|
|
)
|
| 3871 |
|
|
|
| 3872 |
|
|
(define_insn "neon_vtbx4v8qi"
|
| 3873 |
|
|
[(set (match_operand:V8QI 0 "s_register_operand" "=w")
|
| 3874 |
|
|
(unspec:V8QI [(match_operand:V8QI 1 "s_register_operand" "0")
|
| 3875 |
|
|
(match_operand:OI 2 "s_register_operand" "w")
|
| 3876 |
|
|
(match_operand:V8QI 3 "s_register_operand" "w")]
|
| 3877 |
|
|
UNSPEC_VTBX))]
|
| 3878 |
|
|
"TARGET_NEON"
|
| 3879 |
|
|
{
|
| 3880 |
|
|
rtx ops[6];
|
| 3881 |
|
|
int tabbase = REGNO (operands[2]);
|
| 3882 |
|
|
|
| 3883 |
|
|
ops[0] = operands[0];
|
| 3884 |
|
|
ops[1] = gen_rtx_REG (V8QImode, tabbase);
|
| 3885 |
|
|
ops[2] = gen_rtx_REG (V8QImode, tabbase + 2);
|
| 3886 |
|
|
ops[3] = gen_rtx_REG (V8QImode, tabbase + 4);
|
| 3887 |
|
|
ops[4] = gen_rtx_REG (V8QImode, tabbase + 6);
|
| 3888 |
|
|
ops[5] = operands[3];
|
| 3889 |
|
|
output_asm_insn ("vtbx.8\t%P0, {%P1, %P2, %P3, %P4}, %P5", ops);
|
| 3890 |
|
|
|
| 3891 |
|
|
return "";
|
| 3892 |
|
|
}
|
| 3893 |
|
|
[(set_attr "neon_type" "neon_bp_3cycle")]
|
| 3894 |
|
|
)
|
| 3895 |
|
|
|
| 3896 |
|
|
(define_insn "neon_vtrn_internal"
|
| 3897 |
|
|
[(set (match_operand:VDQW 0 "s_register_operand" "=w")
|
| 3898 |
|
|
(unspec:VDQW [(match_operand:VDQW 1 "s_register_operand" "0")]
|
| 3899 |
|
|
UNSPEC_VTRN1))
|
| 3900 |
|
|
(set (match_operand:VDQW 2 "s_register_operand" "=w")
|
| 3901 |
|
|
(unspec:VDQW [(match_operand:VDQW 3 "s_register_operand" "2")]
|
| 3902 |
|
|
UNSPEC_VTRN2))]
|
| 3903 |
|
|
"TARGET_NEON"
|
| 3904 |
|
|
"vtrn.\t%0, %2"
|
| 3905 |
|
|
[(set (attr "neon_type")
|
| 3906 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3907 |
|
|
(const_string "neon_bp_simple")
|
| 3908 |
|
|
(const_string "neon_bp_3cycle")))]
|
| 3909 |
|
|
)
|
| 3910 |
|
|
|
| 3911 |
|
|
(define_expand "neon_vtrn"
|
| 3912 |
|
|
[(match_operand:SI 0 "s_register_operand" "r")
|
| 3913 |
|
|
(match_operand:VDQW 1 "s_register_operand" "w")
|
| 3914 |
|
|
(match_operand:VDQW 2 "s_register_operand" "w")]
|
| 3915 |
|
|
"TARGET_NEON"
|
| 3916 |
|
|
{
|
| 3917 |
|
|
neon_emit_pair_result_insn (mode, gen_neon_vtrn_internal,
|
| 3918 |
|
|
operands[0], operands[1], operands[2]);
|
| 3919 |
|
|
DONE;
|
| 3920 |
|
|
})
|
| 3921 |
|
|
|
| 3922 |
|
|
(define_insn "neon_vzip_internal"
|
| 3923 |
|
|
[(set (match_operand:VDQW 0 "s_register_operand" "=w")
|
| 3924 |
|
|
(unspec:VDQW [(match_operand:VDQW 1 "s_register_operand" "0")]
|
| 3925 |
|
|
UNSPEC_VZIP1))
|
| 3926 |
|
|
(set (match_operand:VDQW 2 "s_register_operand" "=w")
|
| 3927 |
|
|
(unspec:VDQW [(match_operand:VDQW 3 "s_register_operand" "2")]
|
| 3928 |
|
|
UNSPEC_VZIP2))]
|
| 3929 |
|
|
"TARGET_NEON"
|
| 3930 |
|
|
"vzip.\t%0, %2"
|
| 3931 |
|
|
[(set (attr "neon_type")
|
| 3932 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3933 |
|
|
(const_string "neon_bp_simple")
|
| 3934 |
|
|
(const_string "neon_bp_3cycle")))]
|
| 3935 |
|
|
)
|
| 3936 |
|
|
|
| 3937 |
|
|
(define_expand "neon_vzip"
|
| 3938 |
|
|
[(match_operand:SI 0 "s_register_operand" "r")
|
| 3939 |
|
|
(match_operand:VDQW 1 "s_register_operand" "w")
|
| 3940 |
|
|
(match_operand:VDQW 2 "s_register_operand" "w")]
|
| 3941 |
|
|
"TARGET_NEON"
|
| 3942 |
|
|
{
|
| 3943 |
|
|
neon_emit_pair_result_insn (mode, gen_neon_vzip_internal,
|
| 3944 |
|
|
operands[0], operands[1], operands[2]);
|
| 3945 |
|
|
DONE;
|
| 3946 |
|
|
})
|
| 3947 |
|
|
|
| 3948 |
|
|
(define_insn "neon_vuzp_internal"
|
| 3949 |
|
|
[(set (match_operand:VDQW 0 "s_register_operand" "=w")
|
| 3950 |
|
|
(unspec:VDQW [(match_operand:VDQW 1 "s_register_operand" "0")]
|
| 3951 |
|
|
UNSPEC_VUZP1))
|
| 3952 |
|
|
(set (match_operand:VDQW 2 "s_register_operand" "=w")
|
| 3953 |
|
|
(unspec:VDQW [(match_operand:VDQW 3 "s_register_operand" "2")]
|
| 3954 |
|
|
UNSPEC_VUZP2))]
|
| 3955 |
|
|
"TARGET_NEON"
|
| 3956 |
|
|
"vuzp.\t%0, %2"
|
| 3957 |
|
|
[(set (attr "neon_type")
|
| 3958 |
|
|
(if_then_else (ne (symbol_ref "") (const_int 0))
|
| 3959 |
|
|
(const_string "neon_bp_simple")
|
| 3960 |
|
|
(const_string "neon_bp_3cycle")))]
|
| 3961 |
|
|
)
|
| 3962 |
|
|
|
| 3963 |
|
|
(define_expand "neon_vuzp"
|
| 3964 |
|
|
[(match_operand:SI 0 "s_register_operand" "r")
|
| 3965 |
|
|
(match_operand:VDQW 1 "s_register_operand" "w")
|
| 3966 |
|
|
(match_operand:VDQW 2 "s_register_operand" "w")]
|
| 3967 |
|
|
"TARGET_NEON"
|
| 3968 |
|
|
{
|
| 3969 |
|
|
neon_emit_pair_result_insn (mode, gen_neon_vuzp_internal,
|
| 3970 |
|
|
operands[0], operands[1], operands[2]);
|
| 3971 |
|
|
DONE;
|
| 3972 |
|
|
})
|
| 3973 |
|
|
|
| 3974 |
|
|
(define_expand "neon_vreinterpretv8qi"
|
| 3975 |
|
|
[(match_operand:V8QI 0 "s_register_operand" "")
|
| 3976 |
|
|
(match_operand:VDX 1 "s_register_operand" "")]
|
| 3977 |
|
|
"TARGET_NEON"
|
| 3978 |
|
|
{
|
| 3979 |
|
|
neon_reinterpret (operands[0], operands[1]);
|
| 3980 |
|
|
DONE;
|
| 3981 |
|
|
})
|
| 3982 |
|
|
|
| 3983 |
|
|
(define_expand "neon_vreinterpretv4hi"
|
| 3984 |
|
|
[(match_operand:V4HI 0 "s_register_operand" "")
|
| 3985 |
|
|
(match_operand:VDX 1 "s_register_operand" "")]
|
| 3986 |
|
|
"TARGET_NEON"
|
| 3987 |
|
|
{
|
| 3988 |
|
|
neon_reinterpret (operands[0], operands[1]);
|
| 3989 |
|
|
DONE;
|
| 3990 |
|
|
})
|
| 3991 |
|
|
|
| 3992 |
|
|
(define_expand "neon_vreinterpretv2si"
|
| 3993 |
|
|
[(match_operand:V2SI 0 "s_register_operand" "")
|
| 3994 |
|
|
(match_operand:VDX 1 "s_register_operand" "")]
|
| 3995 |
|
|
"TARGET_NEON"
|
| 3996 |
|
|
{
|
| 3997 |
|
|
neon_reinterpret (operands[0], operands[1]);
|
| 3998 |
|
|
DONE;
|
| 3999 |
|
|
})
|
| 4000 |
|
|
|
| 4001 |
|
|
(define_expand "neon_vreinterpretv2sf"
|
| 4002 |
|
|
[(match_operand:V2SF 0 "s_register_operand" "")
|
| 4003 |
|
|
(match_operand:VDX 1 "s_register_operand" "")]
|
| 4004 |
|
|
"TARGET_NEON"
|
| 4005 |
|
|
{
|
| 4006 |
|
|
neon_reinterpret (operands[0], operands[1]);
|
| 4007 |
|
|
DONE;
|
| 4008 |
|
|
})
|
| 4009 |
|
|
|
| 4010 |
|
|
(define_expand "neon_vreinterpretdi"
|
| 4011 |
|
|
[(match_operand:DI 0 "s_register_operand" "")
|
| 4012 |
|
|
(match_operand:VDX 1 "s_register_operand" "")]
|
| 4013 |
|
|
"TARGET_NEON"
|
| 4014 |
|
|
{
|
| 4015 |
|
|
neon_reinterpret (operands[0], operands[1]);
|
| 4016 |
|
|
DONE;
|
| 4017 |
|
|
})
|
| 4018 |
|
|
|
| 4019 |
|
|
(define_expand "neon_vreinterpretv16qi"
|
| 4020 |
|
|
[(match_operand:V16QI 0 "s_register_operand" "")
|
| 4021 |
|
|
(match_operand:VQX 1 "s_register_operand" "")]
|
| 4022 |
|
|
"TARGET_NEON"
|
| 4023 |
|
|
{
|
| 4024 |
|
|
neon_reinterpret (operands[0], operands[1]);
|
| 4025 |
|
|
DONE;
|
| 4026 |
|
|
})
|
| 4027 |
|
|
|
| 4028 |
|
|
(define_expand "neon_vreinterpretv8hi"
|
| 4029 |
|
|
[(match_operand:V8HI 0 "s_register_operand" "")
|
| 4030 |
|
|
(match_operand:VQX 1 "s_register_operand" "")]
|
| 4031 |
|
|
"TARGET_NEON"
|
| 4032 |
|
|
{
|
| 4033 |
|
|
neon_reinterpret (operands[0], operands[1]);
|
| 4034 |
|
|
DONE;
|
| 4035 |
|
|
})
|
| 4036 |
|
|
|
| 4037 |
|
|
(define_expand "neon_vreinterpretv4si"
|
| 4038 |
|
|
[(match_operand:V4SI 0 "s_register_operand" "")
|
| 4039 |
|
|
(match_operand:VQX 1 "s_register_operand" "")]
|
| 4040 |
|
|
"TARGET_NEON"
|
| 4041 |
|
|
{
|
| 4042 |
|
|
neon_reinterpret (operands[0], operands[1]);
|
| 4043 |
|
|
DONE;
|
| 4044 |
|
|
})
|
| 4045 |
|
|
|
| 4046 |
|
|
(define_expand "neon_vreinterpretv4sf"
|
| 4047 |
|
|
[(match_operand:V4SF 0 "s_register_operand" "")
|
| 4048 |
|
|
(match_operand:VQX 1 "s_register_operand" "")]
|
| 4049 |
|
|
"TARGET_NEON"
|
| 4050 |
|
|
{
|
| 4051 |
|
|
neon_reinterpret (operands[0], operands[1]);
|
| 4052 |
|
|
DONE;
|
| 4053 |
|
|
})
|
| 4054 |
|
|
|
| 4055 |
|
|
(define_expand "neon_vreinterpretv2di"
|
| 4056 |
|
|
[(match_operand:V2DI 0 "s_register_operand" "")
|
| 4057 |
|
|
(match_operand:VQX 1 "s_register_operand" "")]
|
| 4058 |
|
|
"TARGET_NEON"
|
| 4059 |
|
|
{
|
| 4060 |
|
|
neon_reinterpret (operands[0], operands[1]);
|
| 4061 |
|
|
DONE;
|
| 4062 |
|
|
})
|
| 4063 |
|
|
|
| 4064 |
|
|
(define_insn "neon_vld1"
|
| 4065 |
|
|
[(set (match_operand:VDQX 0 "s_register_operand" "=w")
|
| 4066 |
|
|
(unspec:VDQX [(mem:VDQX (match_operand:SI 1 "s_register_operand" "r"))]
|
| 4067 |
|
|
UNSPEC_VLD1))]
|
| 4068 |
|
|
"TARGET_NEON"
|
| 4069 |
|
|
"vld1.\t%h0, [%1]"
|
| 4070 |
|
|
[(set_attr "neon_type" "neon_vld1_1_2_regs")]
|
| 4071 |
|
|
)
|
| 4072 |
|
|
|
| 4073 |
|
|
(define_insn "neon_vld1_lane"
|
| 4074 |
|
|
[(set (match_operand:VDX 0 "s_register_operand" "=w")
|
| 4075 |
|
|
(unspec:VDX [(mem: (match_operand:SI 1 "s_register_operand" "r"))
|
| 4076 |
|
|
(match_operand:VDX 2 "s_register_operand" "0")
|
| 4077 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 4078 |
|
|
UNSPEC_VLD1_LANE))]
|
| 4079 |
|
|
"TARGET_NEON"
|
| 4080 |
|
|
{
|
| 4081 |
|
|
HOST_WIDE_INT lane = INTVAL (operands[3]);
|
| 4082 |
|
|
HOST_WIDE_INT max = GET_MODE_NUNITS (mode);
|
| 4083 |
|
|
if (lane < 0 || lane >= max)
|
| 4084 |
|
|
error ("lane out of range");
|
| 4085 |
|
|
if (max == 1)
|
| 4086 |
|
|
return "vld1.\t%P0, [%1]";
|
| 4087 |
|
|
else
|
| 4088 |
|
|
return "vld1.\t{%P0[%c3]}, [%1]";
|
| 4089 |
|
|
}
|
| 4090 |
|
|
[(set (attr "neon_type")
|
| 4091 |
|
|
(if_then_else (eq (const_string "") (const_int 2))
|
| 4092 |
|
|
(const_string "neon_vld1_1_2_regs")
|
| 4093 |
|
|
(const_string "neon_vld1_vld2_lane")))]
|
| 4094 |
|
|
)
|
| 4095 |
|
|
|
| 4096 |
|
|
(define_insn "neon_vld1_lane"
|
| 4097 |
|
|
[(set (match_operand:VQX 0 "s_register_operand" "=w")
|
| 4098 |
|
|
(unspec:VQX [(mem: (match_operand:SI 1 "s_register_operand" "r"))
|
| 4099 |
|
|
(match_operand:VQX 2 "s_register_operand" "0")
|
| 4100 |
|
|
(match_operand:SI 3 "immediate_operand" "i")]
|
| 4101 |
|
|
UNSPEC_VLD1_LANE))]
|
| 4102 |
|
|
"TARGET_NEON"
|
| 4103 |
|
|
{
|
| 4104 |
|
|
HOST_WIDE_INT lane = INTVAL (operands[3]);
|
| 4105 |
|
|
HOST_WIDE_INT max = GET_MODE_NUNITS (mode);
|
| 4106 |
|
|
int regno = REGNO (operands[0]);
|
| 4107 |
|
|
if (lane < 0 || lane >= max)
|
| 4108 |
|
|
error ("lane out of range");
|
| 4109 |
|
|
else if (lane >= max / 2)
|
| 4110 |
|
|
{
|
| 4111 |
|
|
lane -= max / 2;
|
| 4112 |
|
|
regno += 2;
|
| 4113 |
|
|
operands[3] = GEN_INT (lane);
|
| 4114 |
|
|
}
|
| 4115 |
|
|
operands[0] = gen_rtx_REG (mode, regno);
|
| 4116 |
|
|
if (max == 2)
|
| 4117 |
|
|
return "vld1.\t%P0, [%1]";
|
| 4118 |
|
|
else
|
| 4119 |
|
|
return "vld1.\t{%P0[%c3]}, [%1]";
|
| 4120 |
|
|
}
|
| 4121 |
|
|
[(set (attr "neon_type")
|
| 4122 |
|
|
(if_then_else (eq (const_string "") (const_int 2))
|
| 4123 |
|
|
(const_string "neon_vld1_1_2_regs")
|
| 4124 |
|
|
(const_string "neon_vld1_vld2_lane")))]
|
| 4125 |
|
|
)
|
| 4126 |
|
|
|
| 4127 |
|
|
(define_insn "neon_vld1_dup"
|
| 4128 |
|
|
[(set (match_operand:VDX 0 "s_register_operand" "=w")
|
| 4129 |
|
|
(unspec:VDX [(mem: (match_operand:SI 1 "s_register_operand" "r"))]
|
| 4130 |
|
|
UNSPEC_VLD1_DUP))]
|
| 4131 |
|
|
"TARGET_NEON"
|
| 4132 |
|
|
{
|
| 4133 |
|
|
if (GET_MODE_NUNITS (mode) > 1)
|
| 4134 |
|
|
return "vld1.\t{%P0[]}, [%1]";
|
| 4135 |
|
|
else
|
| 4136 |
|
|
return "vld1.\t%h0, [%1]";
|
| 4137 |
|
|
}
|
| 4138 |
|
|
[(set (attr "neon_type")
|
| 4139 |
|
|
(if_then_else (gt (const_string "") (const_string "1"))
|
| 4140 |
|
|
(const_string "neon_vld2_2_regs_vld1_vld2_all_lanes")
|
| 4141 |
|
|
(const_string "neon_vld1_1_2_regs")))]
|
| 4142 |
|
|
)
|
| 4143 |
|
|
|
| 4144 |
|
|
(define_insn "neon_vld1_dup"
|
| 4145 |
|
|
[(set (match_operand:VQX 0 "s_register_operand" "=w")
|
| 4146 |
|
|
(unspec:VQX [(mem: (match_operand:SI 1 "s_register_operand" "r"))]
|
| 4147 |
|
|
UNSPEC_VLD1_DUP))]
|
| 4148 |
|
|
"TARGET_NEON"
|
| 4149 |
|
|
{
|
| 4150 |
|
|
if (GET_MODE_NUNITS (mode) > 2)
|
| 4151 |
|
|
return "vld1.\t{%e0[], %f0[]}, [%1]";
|
| 4152 |
|
|
else
|
| 4153 |
|
|
return "vld1.\t%h0, [%1]";
|
| 4154 |
|
|
}
|
| 4155 |
|
|
[(set (attr "neon_type")
|
| 4156 |
|
|
(if_then_else (gt (const_string "") (const_string "1"))
|
| 4157 |
|
|
(const_string "neon_vld2_2_regs_vld1_vld2_all_lanes")
|
| 4158 |
|
|
(const_string "neon_vld1_1_2_regs")))]
|
| 4159 |
|
|
)
|
| 4160 |
|
|
|
| 4161 |
|
|
(define_insn "neon_vst1"
|
| 4162 |
|
|
[(set (mem:VDQX (match_operand:SI 0 "s_register_operand" "r"))
|
| 4163 |
|
|
(unspec:VDQX [(match_operand:VDQX 1 "s_register_operand" "w")]
|
| 4164 |
|
|
UNSPEC_VST1))]
|
| 4165 |
|
|
"TARGET_NEON"
|
| 4166 |
|
|
"vst1.\t%h1, [%0]"
|
| 4167 |
|
|
[(set_attr "neon_type" "neon_vst1_1_2_regs_vst2_2_regs")])
|
| 4168 |
|
|
|
| 4169 |
|
|
(define_insn "neon_vst1_lane"
|
| 4170 |
|
|
[(set (mem: (match_operand:SI 0 "s_register_operand" "r"))
|
| 4171 |
|
|
(vec_select:
|
| 4172 |
|
|
(match_operand:VDX 1 "s_register_operand" "w")
|
| 4173 |
|
|
(parallel [(match_operand:SI 2 "neon_lane_number" "i")])))]
|
| 4174 |
|
|
"TARGET_NEON"
|
| 4175 |
|
|
{
|
| 4176 |
|
|
HOST_WIDE_INT lane = INTVAL (operands[2]);
|
| 4177 |
|
|
HOST_WIDE_INT max = GET_MODE_NUNITS (mode);
|
| 4178 |
|
|
if (lane < 0 || lane >= max)
|
| 4179 |
|
|
error ("lane out of range");
|
| 4180 |
|
|
if (max == 1)
|
| 4181 |
|
|
return "vst1.\t{%P1}, [%0]";
|
| 4182 |
|
|
else
|
| 4183 |
|
|
return "vst1.\t{%P1[%c2]}, [%0]";
|
| 4184 |
|
|
}
|
| 4185 |
|
|
[(set (attr "neon_type")
|
| 4186 |
|
|
(if_then_else (eq (const_string "") (const_int 1))
|
| 4187 |
|
|
(const_string "neon_vst1_1_2_regs_vst2_2_regs")
|
| 4188 |
|
|
(const_string "neon_vst1_vst2_lane")))])
|
| 4189 |
|
|
|
| 4190 |
|
|
(define_insn "neon_vst1_lane"
|
| 4191 |
|
|
[(set (mem: (match_operand:SI 0 "s_register_operand" "r"))
|
| 4192 |
|
|
(vec_select:
|
| 4193 |
|
|
(match_operand:VQX 1 "s_register_operand" "w")
|
| 4194 |
|
|
(parallel [(match_operand:SI 2 "neon_lane_number" "i")])))]
|
| 4195 |
|
|
"TARGET_NEON"
|
| 4196 |
|
|
{
|
| 4197 |
|
|
HOST_WIDE_INT lane = INTVAL (operands[2]);
|
| 4198 |
|
|
HOST_WIDE_INT max = GET_MODE_NUNITS (mode);
|
| 4199 |
|
|
int regno = REGNO (operands[1]);
|
| 4200 |
|
|
if (lane < 0 || lane >= max)
|
| 4201 |
|
|
error ("lane out of range");
|
| 4202 |
|
|
else if (lane >= max / 2)
|
| 4203 |
|
|
{
|
| 4204 |
|
|
lane -= max / 2;
|
| 4205 |
|
|
regno += 2;
|
| 4206 |
|
|
operands[2] = GEN_INT (lane);
|
| 4207 |
|
|
}
|
| 4208 |
|
|
operands[1] = gen_rtx_REG (mode, regno);
|
| 4209 |
|
|
if (max == 2)
|
| 4210 |
|
|
return "vst1.\t{%P1}, [%0]";
|
| 4211 |
|
|
else
|
| 4212 |
|
|
return "vst1.\t{%P1[%c2]}, [%0]";
|
| 4213 |
|
|
}
|
| 4214 |
|
|
[(set_attr "neon_type" "neon_vst1_vst2_lane")]
|
| 4215 |
|
|
)
|
| 4216 |
|
|
|
| 4217 |
|
|
(define_insn "neon_vld2"
|
| 4218 |
|
|
[(set (match_operand:TI 0 "s_register_operand" "=w")
|
| 4219 |
|
|
(unspec:TI [(mem:TI (match_operand:SI 1 "s_register_operand" "r"))
|
| 4220 |
|
|
(unspec:VDX [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4221 |
|
|
UNSPEC_VLD2))]
|
| 4222 |
|
|
"TARGET_NEON"
|
| 4223 |
|
|
{
|
| 4224 |
|
|
if ( == 64)
|
| 4225 |
|
|
return "vld1.64\t%h0, [%1]";
|
| 4226 |
|
|
else
|
| 4227 |
|
|
return "vld2.\t%h0, [%1]";
|
| 4228 |
|
|
}
|
| 4229 |
|
|
[(set (attr "neon_type")
|
| 4230 |
|
|
(if_then_else (eq (const_string "") (const_string "64"))
|
| 4231 |
|
|
(const_string "neon_vld1_1_2_regs")
|
| 4232 |
|
|
(const_string "neon_vld2_2_regs_vld1_vld2_all_lanes")))]
|
| 4233 |
|
|
)
|
| 4234 |
|
|
|
| 4235 |
|
|
(define_insn "neon_vld2"
|
| 4236 |
|
|
[(set (match_operand:OI 0 "s_register_operand" "=w")
|
| 4237 |
|
|
(unspec:OI [(mem:OI (match_operand:SI 1 "s_register_operand" "r"))
|
| 4238 |
|
|
(unspec:VQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4239 |
|
|
UNSPEC_VLD2))]
|
| 4240 |
|
|
"TARGET_NEON"
|
| 4241 |
|
|
"vld2.\t%h0, [%1]"
|
| 4242 |
|
|
[(set_attr "neon_type" "neon_vld2_2_regs_vld1_vld2_all_lanes")])
|
| 4243 |
|
|
|
| 4244 |
|
|
(define_insn "neon_vld2_lane"
|
| 4245 |
|
|
[(set (match_operand:TI 0 "s_register_operand" "=w")
|
| 4246 |
|
|
(unspec:TI [(mem: (match_operand:SI 1 "s_register_operand" "r"))
|
| 4247 |
|
|
(match_operand:TI 2 "s_register_operand" "0")
|
| 4248 |
|
|
(match_operand:SI 3 "immediate_operand" "i")
|
| 4249 |
|
|
(unspec:VD [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4250 |
|
|
UNSPEC_VLD2_LANE))]
|
| 4251 |
|
|
"TARGET_NEON"
|
| 4252 |
|
|
{
|
| 4253 |
|
|
HOST_WIDE_INT lane = INTVAL (operands[3]);
|
| 4254 |
|
|
HOST_WIDE_INT max = GET_MODE_NUNITS (mode);
|
| 4255 |
|
|
int regno = REGNO (operands[0]);
|
| 4256 |
|
|
rtx ops[4];
|
| 4257 |
|
|
if (lane < 0 || lane >= max)
|
| 4258 |
|
|
error ("lane out of range");
|
| 4259 |
|
|
ops[0] = gen_rtx_REG (DImode, regno);
|
| 4260 |
|
|
ops[1] = gen_rtx_REG (DImode, regno + 2);
|
| 4261 |
|
|
ops[2] = operands[1];
|
| 4262 |
|
|
ops[3] = operands[3];
|
| 4263 |
|
|
output_asm_insn ("vld2.\t{%P0[%c3], %P1[%c3]}, [%2]", ops);
|
| 4264 |
|
|
return "";
|
| 4265 |
|
|
}
|
| 4266 |
|
|
[(set_attr "neon_type" "neon_vld1_vld2_lane")]
|
| 4267 |
|
|
)
|
| 4268 |
|
|
|
| 4269 |
|
|
(define_insn "neon_vld2_lane"
|
| 4270 |
|
|
[(set (match_operand:OI 0 "s_register_operand" "=w")
|
| 4271 |
|
|
(unspec:OI [(mem: (match_operand:SI 1 "s_register_operand" "r"))
|
| 4272 |
|
|
(match_operand:OI 2 "s_register_operand" "0")
|
| 4273 |
|
|
(match_operand:SI 3 "immediate_operand" "i")
|
| 4274 |
|
|
(unspec:VMQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4275 |
|
|
UNSPEC_VLD2_LANE))]
|
| 4276 |
|
|
"TARGET_NEON"
|
| 4277 |
|
|
{
|
| 4278 |
|
|
HOST_WIDE_INT lane = INTVAL (operands[3]);
|
| 4279 |
|
|
HOST_WIDE_INT max = GET_MODE_NUNITS (mode);
|
| 4280 |
|
|
int regno = REGNO (operands[0]);
|
| 4281 |
|
|
rtx ops[4];
|
| 4282 |
|
|
if (lane < 0 || lane >= max)
|
| 4283 |
|
|
error ("lane out of range");
|
| 4284 |
|
|
else if (lane >= max / 2)
|
| 4285 |
|
|
{
|
| 4286 |
|
|
lane -= max / 2;
|
| 4287 |
|
|
regno += 2;
|
| 4288 |
|
|
}
|
| 4289 |
|
|
ops[0] = gen_rtx_REG (DImode, regno);
|
| 4290 |
|
|
ops[1] = gen_rtx_REG (DImode, regno + 4);
|
| 4291 |
|
|
ops[2] = operands[1];
|
| 4292 |
|
|
ops[3] = GEN_INT (lane);
|
| 4293 |
|
|
output_asm_insn ("vld2.\t{%P0[%c3], %P1[%c3]}, [%2]", ops);
|
| 4294 |
|
|
return "";
|
| 4295 |
|
|
}
|
| 4296 |
|
|
[(set_attr "neon_type" "neon_vld1_vld2_lane")]
|
| 4297 |
|
|
)
|
| 4298 |
|
|
|
| 4299 |
|
|
(define_insn "neon_vld2_dup"
|
| 4300 |
|
|
[(set (match_operand:TI 0 "s_register_operand" "=w")
|
| 4301 |
|
|
(unspec:TI [(mem: (match_operand:SI 1 "s_register_operand" "r"))
|
| 4302 |
|
|
(unspec:VDX [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4303 |
|
|
UNSPEC_VLD2_DUP))]
|
| 4304 |
|
|
"TARGET_NEON"
|
| 4305 |
|
|
{
|
| 4306 |
|
|
if (GET_MODE_NUNITS (mode) > 1)
|
| 4307 |
|
|
return "vld2.\t{%e0[], %f0[]}, [%1]";
|
| 4308 |
|
|
else
|
| 4309 |
|
|
return "vld1.\t%h0, [%1]";
|
| 4310 |
|
|
}
|
| 4311 |
|
|
[(set (attr "neon_type")
|
| 4312 |
|
|
(if_then_else (gt (const_string "") (const_string "1"))
|
| 4313 |
|
|
(const_string "neon_vld2_2_regs_vld1_vld2_all_lanes")
|
| 4314 |
|
|
(const_string "neon_vld1_1_2_regs")))]
|
| 4315 |
|
|
)
|
| 4316 |
|
|
|
| 4317 |
|
|
(define_insn "neon_vst2"
|
| 4318 |
|
|
[(set (mem:TI (match_operand:SI 0 "s_register_operand" "r"))
|
| 4319 |
|
|
(unspec:TI [(match_operand:TI 1 "s_register_operand" "w")
|
| 4320 |
|
|
(unspec:VDX [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4321 |
|
|
UNSPEC_VST2))]
|
| 4322 |
|
|
"TARGET_NEON"
|
| 4323 |
|
|
{
|
| 4324 |
|
|
if ( == 64)
|
| 4325 |
|
|
return "vst1.64\t%h1, [%0]";
|
| 4326 |
|
|
else
|
| 4327 |
|
|
return "vst2.\t%h1, [%0]";
|
| 4328 |
|
|
}
|
| 4329 |
|
|
[(set (attr "neon_type")
|
| 4330 |
|
|
(if_then_else (eq (const_string "") (const_string "64"))
|
| 4331 |
|
|
(const_string "neon_vst1_1_2_regs_vst2_2_regs")
|
| 4332 |
|
|
(const_string "neon_vst1_1_2_regs_vst2_2_regs")))]
|
| 4333 |
|
|
)
|
| 4334 |
|
|
|
| 4335 |
|
|
(define_insn "neon_vst2"
|
| 4336 |
|
|
[(set (mem:OI (match_operand:SI 0 "s_register_operand" "r"))
|
| 4337 |
|
|
(unspec:OI [(match_operand:OI 1 "s_register_operand" "w")
|
| 4338 |
|
|
(unspec:VQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4339 |
|
|
UNSPEC_VST2))]
|
| 4340 |
|
|
"TARGET_NEON"
|
| 4341 |
|
|
"vst2.\t%h1, [%0]"
|
| 4342 |
|
|
[(set_attr "neon_type" "neon_vst1_1_2_regs_vst2_2_regs")]
|
| 4343 |
|
|
)
|
| 4344 |
|
|
|
| 4345 |
|
|
(define_insn "neon_vst2_lane"
|
| 4346 |
|
|
[(set (mem: (match_operand:SI 0 "s_register_operand" "r"))
|
| 4347 |
|
|
(unspec:
|
| 4348 |
|
|
[(match_operand:TI 1 "s_register_operand" "w")
|
| 4349 |
|
|
(match_operand:SI 2 "immediate_operand" "i")
|
| 4350 |
|
|
(unspec:VD [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4351 |
|
|
UNSPEC_VST2_LANE))]
|
| 4352 |
|
|
"TARGET_NEON"
|
| 4353 |
|
|
{
|
| 4354 |
|
|
HOST_WIDE_INT lane = INTVAL (operands[2]);
|
| 4355 |
|
|
HOST_WIDE_INT max = GET_MODE_NUNITS (mode);
|
| 4356 |
|
|
int regno = REGNO (operands[1]);
|
| 4357 |
|
|
rtx ops[4];
|
| 4358 |
|
|
if (lane < 0 || lane >= max)
|
| 4359 |
|
|
error ("lane out of range");
|
| 4360 |
|
|
ops[0] = operands[0];
|
| 4361 |
|
|
ops[1] = gen_rtx_REG (DImode, regno);
|
| 4362 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 2);
|
| 4363 |
|
|
ops[3] = operands[2];
|
| 4364 |
|
|
output_asm_insn ("vst2.\t{%P1[%c3], %P2[%c3]}, [%0]", ops);
|
| 4365 |
|
|
return "";
|
| 4366 |
|
|
}
|
| 4367 |
|
|
[(set_attr "neon_type" "neon_vst1_vst2_lane")]
|
| 4368 |
|
|
)
|
| 4369 |
|
|
|
| 4370 |
|
|
(define_insn "neon_vst2_lane"
|
| 4371 |
|
|
[(set (mem: (match_operand:SI 0 "s_register_operand" "r"))
|
| 4372 |
|
|
(unspec:
|
| 4373 |
|
|
[(match_operand:OI 1 "s_register_operand" "w")
|
| 4374 |
|
|
(match_operand:SI 2 "immediate_operand" "i")
|
| 4375 |
|
|
(unspec:VMQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4376 |
|
|
UNSPEC_VST2_LANE))]
|
| 4377 |
|
|
"TARGET_NEON"
|
| 4378 |
|
|
{
|
| 4379 |
|
|
HOST_WIDE_INT lane = INTVAL (operands[2]);
|
| 4380 |
|
|
HOST_WIDE_INT max = GET_MODE_NUNITS (mode);
|
| 4381 |
|
|
int regno = REGNO (operands[1]);
|
| 4382 |
|
|
rtx ops[4];
|
| 4383 |
|
|
if (lane < 0 || lane >= max)
|
| 4384 |
|
|
error ("lane out of range");
|
| 4385 |
|
|
else if (lane >= max / 2)
|
| 4386 |
|
|
{
|
| 4387 |
|
|
lane -= max / 2;
|
| 4388 |
|
|
regno += 2;
|
| 4389 |
|
|
}
|
| 4390 |
|
|
ops[0] = operands[0];
|
| 4391 |
|
|
ops[1] = gen_rtx_REG (DImode, regno);
|
| 4392 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 4);
|
| 4393 |
|
|
ops[3] = GEN_INT (lane);
|
| 4394 |
|
|
output_asm_insn ("vst2.\t{%P1[%c3], %P2[%c3]}, [%0]", ops);
|
| 4395 |
|
|
return "";
|
| 4396 |
|
|
}
|
| 4397 |
|
|
[(set_attr "neon_type" "neon_vst1_vst2_lane")]
|
| 4398 |
|
|
)
|
| 4399 |
|
|
|
| 4400 |
|
|
(define_insn "neon_vld3"
|
| 4401 |
|
|
[(set (match_operand:EI 0 "s_register_operand" "=w")
|
| 4402 |
|
|
(unspec:EI [(mem:EI (match_operand:SI 1 "s_register_operand" "r"))
|
| 4403 |
|
|
(unspec:VDX [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4404 |
|
|
UNSPEC_VLD3))]
|
| 4405 |
|
|
"TARGET_NEON"
|
| 4406 |
|
|
{
|
| 4407 |
|
|
if ( == 64)
|
| 4408 |
|
|
return "vld1.64\t%h0, [%1]";
|
| 4409 |
|
|
else
|
| 4410 |
|
|
return "vld3.\t%h0, [%1]";
|
| 4411 |
|
|
}
|
| 4412 |
|
|
[(set (attr "neon_type")
|
| 4413 |
|
|
(if_then_else (eq (const_string "") (const_string "64"))
|
| 4414 |
|
|
(const_string "neon_vld1_1_2_regs")
|
| 4415 |
|
|
(const_string "neon_vld3_vld4")))]
|
| 4416 |
|
|
)
|
| 4417 |
|
|
|
| 4418 |
|
|
(define_expand "neon_vld3"
|
| 4419 |
|
|
[(match_operand:CI 0 "s_register_operand" "=w")
|
| 4420 |
|
|
(match_operand:SI 1 "s_register_operand" "+r")
|
| 4421 |
|
|
(unspec:VQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4422 |
|
|
"TARGET_NEON"
|
| 4423 |
|
|
{
|
| 4424 |
|
|
emit_insn (gen_neon_vld3qa (operands[0], operands[0],
|
| 4425 |
|
|
operands[1], operands[1]));
|
| 4426 |
|
|
emit_insn (gen_neon_vld3qb (operands[0], operands[0],
|
| 4427 |
|
|
operands[1], operands[1]));
|
| 4428 |
|
|
DONE;
|
| 4429 |
|
|
})
|
| 4430 |
|
|
|
| 4431 |
|
|
(define_insn "neon_vld3qa"
|
| 4432 |
|
|
[(set (match_operand:CI 0 "s_register_operand" "=w")
|
| 4433 |
|
|
(unspec:CI [(mem:CI (match_operand:SI 3 "s_register_operand" "2"))
|
| 4434 |
|
|
(match_operand:CI 1 "s_register_operand" "0")
|
| 4435 |
|
|
(unspec:VQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4436 |
|
|
UNSPEC_VLD3A))
|
| 4437 |
|
|
(set (match_operand:SI 2 "s_register_operand" "=r")
|
| 4438 |
|
|
(plus:SI (match_dup 3)
|
| 4439 |
|
|
(const_int 24)))]
|
| 4440 |
|
|
"TARGET_NEON"
|
| 4441 |
|
|
{
|
| 4442 |
|
|
int regno = REGNO (operands[0]);
|
| 4443 |
|
|
rtx ops[4];
|
| 4444 |
|
|
ops[0] = gen_rtx_REG (DImode, regno);
|
| 4445 |
|
|
ops[1] = gen_rtx_REG (DImode, regno + 4);
|
| 4446 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 8);
|
| 4447 |
|
|
ops[3] = operands[2];
|
| 4448 |
|
|
output_asm_insn ("vld3.\t{%P0, %P1, %P2}, [%3]!", ops);
|
| 4449 |
|
|
return "";
|
| 4450 |
|
|
}
|
| 4451 |
|
|
[(set_attr "neon_type" "neon_vld3_vld4")]
|
| 4452 |
|
|
)
|
| 4453 |
|
|
|
| 4454 |
|
|
(define_insn "neon_vld3qb"
|
| 4455 |
|
|
[(set (match_operand:CI 0 "s_register_operand" "=w")
|
| 4456 |
|
|
(unspec:CI [(mem:CI (match_operand:SI 3 "s_register_operand" "2"))
|
| 4457 |
|
|
(match_operand:CI 1 "s_register_operand" "0")
|
| 4458 |
|
|
(unspec:VQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4459 |
|
|
UNSPEC_VLD3B))
|
| 4460 |
|
|
(set (match_operand:SI 2 "s_register_operand" "=r")
|
| 4461 |
|
|
(plus:SI (match_dup 3)
|
| 4462 |
|
|
(const_int 24)))]
|
| 4463 |
|
|
"TARGET_NEON"
|
| 4464 |
|
|
{
|
| 4465 |
|
|
int regno = REGNO (operands[0]);
|
| 4466 |
|
|
rtx ops[4];
|
| 4467 |
|
|
ops[0] = gen_rtx_REG (DImode, regno + 2);
|
| 4468 |
|
|
ops[1] = gen_rtx_REG (DImode, regno + 6);
|
| 4469 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 10);
|
| 4470 |
|
|
ops[3] = operands[2];
|
| 4471 |
|
|
output_asm_insn ("vld3.\t{%P0, %P1, %P2}, [%3]!", ops);
|
| 4472 |
|
|
return "";
|
| 4473 |
|
|
}
|
| 4474 |
|
|
[(set_attr "neon_type" "neon_vld3_vld4")]
|
| 4475 |
|
|
)
|
| 4476 |
|
|
|
| 4477 |
|
|
(define_insn "neon_vld3_lane"
|
| 4478 |
|
|
[(set (match_operand:EI 0 "s_register_operand" "=w")
|
| 4479 |
|
|
(unspec:EI [(mem: (match_operand:SI 1 "s_register_operand" "r"))
|
| 4480 |
|
|
(match_operand:EI 2 "s_register_operand" "0")
|
| 4481 |
|
|
(match_operand:SI 3 "immediate_operand" "i")
|
| 4482 |
|
|
(unspec:VD [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4483 |
|
|
UNSPEC_VLD3_LANE))]
|
| 4484 |
|
|
"TARGET_NEON"
|
| 4485 |
|
|
{
|
| 4486 |
|
|
HOST_WIDE_INT lane = INTVAL (operands[3]);
|
| 4487 |
|
|
HOST_WIDE_INT max = GET_MODE_NUNITS (mode);
|
| 4488 |
|
|
int regno = REGNO (operands[0]);
|
| 4489 |
|
|
rtx ops[5];
|
| 4490 |
|
|
if (lane < 0 || lane >= max)
|
| 4491 |
|
|
error ("lane out of range");
|
| 4492 |
|
|
ops[0] = gen_rtx_REG (DImode, regno);
|
| 4493 |
|
|
ops[1] = gen_rtx_REG (DImode, regno + 2);
|
| 4494 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 4);
|
| 4495 |
|
|
ops[3] = operands[1];
|
| 4496 |
|
|
ops[4] = operands[3];
|
| 4497 |
|
|
output_asm_insn ("vld3.\t{%P0[%c4], %P1[%c4], %P2[%c4]}, [%3]",
|
| 4498 |
|
|
ops);
|
| 4499 |
|
|
return "";
|
| 4500 |
|
|
}
|
| 4501 |
|
|
[(set_attr "neon_type" "neon_vld3_vld4_lane")]
|
| 4502 |
|
|
)
|
| 4503 |
|
|
|
| 4504 |
|
|
(define_insn "neon_vld3_lane"
|
| 4505 |
|
|
[(set (match_operand:CI 0 "s_register_operand" "=w")
|
| 4506 |
|
|
(unspec:CI [(mem: (match_operand:SI 1 "s_register_operand" "r"))
|
| 4507 |
|
|
(match_operand:CI 2 "s_register_operand" "0")
|
| 4508 |
|
|
(match_operand:SI 3 "immediate_operand" "i")
|
| 4509 |
|
|
(unspec:VMQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4510 |
|
|
UNSPEC_VLD3_LANE))]
|
| 4511 |
|
|
"TARGET_NEON"
|
| 4512 |
|
|
{
|
| 4513 |
|
|
HOST_WIDE_INT lane = INTVAL (operands[3]);
|
| 4514 |
|
|
HOST_WIDE_INT max = GET_MODE_NUNITS (mode);
|
| 4515 |
|
|
int regno = REGNO (operands[0]);
|
| 4516 |
|
|
rtx ops[5];
|
| 4517 |
|
|
if (lane < 0 || lane >= max)
|
| 4518 |
|
|
error ("lane out of range");
|
| 4519 |
|
|
else if (lane >= max / 2)
|
| 4520 |
|
|
{
|
| 4521 |
|
|
lane -= max / 2;
|
| 4522 |
|
|
regno += 2;
|
| 4523 |
|
|
}
|
| 4524 |
|
|
ops[0] = gen_rtx_REG (DImode, regno);
|
| 4525 |
|
|
ops[1] = gen_rtx_REG (DImode, regno + 4);
|
| 4526 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 8);
|
| 4527 |
|
|
ops[3] = operands[1];
|
| 4528 |
|
|
ops[4] = GEN_INT (lane);
|
| 4529 |
|
|
output_asm_insn ("vld3.\t{%P0[%c4], %P1[%c4], %P2[%c4]}, [%3]",
|
| 4530 |
|
|
ops);
|
| 4531 |
|
|
return "";
|
| 4532 |
|
|
}
|
| 4533 |
|
|
[(set_attr "neon_type" "neon_vld3_vld4_lane")]
|
| 4534 |
|
|
)
|
| 4535 |
|
|
|
| 4536 |
|
|
(define_insn "neon_vld3_dup"
|
| 4537 |
|
|
[(set (match_operand:EI 0 "s_register_operand" "=w")
|
| 4538 |
|
|
(unspec:EI [(mem: (match_operand:SI 1 "s_register_operand" "r"))
|
| 4539 |
|
|
(unspec:VDX [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4540 |
|
|
UNSPEC_VLD3_DUP))]
|
| 4541 |
|
|
"TARGET_NEON"
|
| 4542 |
|
|
{
|
| 4543 |
|
|
if (GET_MODE_NUNITS (mode) > 1)
|
| 4544 |
|
|
{
|
| 4545 |
|
|
int regno = REGNO (operands[0]);
|
| 4546 |
|
|
rtx ops[4];
|
| 4547 |
|
|
ops[0] = gen_rtx_REG (DImode, regno);
|
| 4548 |
|
|
ops[1] = gen_rtx_REG (DImode, regno + 2);
|
| 4549 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 4);
|
| 4550 |
|
|
ops[3] = operands[1];
|
| 4551 |
|
|
output_asm_insn ("vld3.\t{%P0[], %P1[], %P2[]}, [%3]", ops);
|
| 4552 |
|
|
return "";
|
| 4553 |
|
|
}
|
| 4554 |
|
|
else
|
| 4555 |
|
|
return "vld1.\t%h0, [%1]";
|
| 4556 |
|
|
}
|
| 4557 |
|
|
[(set (attr "neon_type")
|
| 4558 |
|
|
(if_then_else (gt (const_string "") (const_string "1"))
|
| 4559 |
|
|
(const_string "neon_vld3_vld4_all_lanes")
|
| 4560 |
|
|
(const_string "neon_vld1_1_2_regs")))])
|
| 4561 |
|
|
|
| 4562 |
|
|
(define_insn "neon_vst3"
|
| 4563 |
|
|
[(set (mem:EI (match_operand:SI 0 "s_register_operand" "r"))
|
| 4564 |
|
|
(unspec:EI [(match_operand:EI 1 "s_register_operand" "w")
|
| 4565 |
|
|
(unspec:VDX [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4566 |
|
|
UNSPEC_VST3))]
|
| 4567 |
|
|
"TARGET_NEON"
|
| 4568 |
|
|
{
|
| 4569 |
|
|
if ( == 64)
|
| 4570 |
|
|
return "vst1.64\t%h1, [%0]";
|
| 4571 |
|
|
else
|
| 4572 |
|
|
return "vst3.\t%h1, [%0]";
|
| 4573 |
|
|
}
|
| 4574 |
|
|
[(set (attr "neon_type")
|
| 4575 |
|
|
(if_then_else (eq (const_string "") (const_string "64"))
|
| 4576 |
|
|
(const_string "neon_vst1_1_2_regs_vst2_2_regs")
|
| 4577 |
|
|
(const_string "neon_vst2_4_regs_vst3_vst4")))])
|
| 4578 |
|
|
|
| 4579 |
|
|
(define_expand "neon_vst3"
|
| 4580 |
|
|
[(match_operand:SI 0 "s_register_operand" "+r")
|
| 4581 |
|
|
(match_operand:CI 1 "s_register_operand" "w")
|
| 4582 |
|
|
(unspec:VQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4583 |
|
|
"TARGET_NEON"
|
| 4584 |
|
|
{
|
| 4585 |
|
|
emit_insn (gen_neon_vst3qa (operands[0], operands[0], operands[1]));
|
| 4586 |
|
|
emit_insn (gen_neon_vst3qb (operands[0], operands[0], operands[1]));
|
| 4587 |
|
|
DONE;
|
| 4588 |
|
|
})
|
| 4589 |
|
|
|
| 4590 |
|
|
(define_insn "neon_vst3qa"
|
| 4591 |
|
|
[(set (mem:EI (match_operand:SI 1 "s_register_operand" "0"))
|
| 4592 |
|
|
(unspec:EI [(match_operand:CI 2 "s_register_operand" "w")
|
| 4593 |
|
|
(unspec:VQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4594 |
|
|
UNSPEC_VST3A))
|
| 4595 |
|
|
(set (match_operand:SI 0 "s_register_operand" "=r")
|
| 4596 |
|
|
(plus:SI (match_dup 1)
|
| 4597 |
|
|
(const_int 24)))]
|
| 4598 |
|
|
"TARGET_NEON"
|
| 4599 |
|
|
{
|
| 4600 |
|
|
int regno = REGNO (operands[2]);
|
| 4601 |
|
|
rtx ops[4];
|
| 4602 |
|
|
ops[0] = operands[0];
|
| 4603 |
|
|
ops[1] = gen_rtx_REG (DImode, regno);
|
| 4604 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 4);
|
| 4605 |
|
|
ops[3] = gen_rtx_REG (DImode, regno + 8);
|
| 4606 |
|
|
output_asm_insn ("vst3.\t{%P1, %P2, %P3}, [%0]!", ops);
|
| 4607 |
|
|
return "";
|
| 4608 |
|
|
}
|
| 4609 |
|
|
[(set_attr "neon_type" "neon_vst2_4_regs_vst3_vst4")]
|
| 4610 |
|
|
)
|
| 4611 |
|
|
|
| 4612 |
|
|
(define_insn "neon_vst3qb"
|
| 4613 |
|
|
[(set (mem:EI (match_operand:SI 1 "s_register_operand" "0"))
|
| 4614 |
|
|
(unspec:EI [(match_operand:CI 2 "s_register_operand" "w")
|
| 4615 |
|
|
(unspec:VQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4616 |
|
|
UNSPEC_VST3B))
|
| 4617 |
|
|
(set (match_operand:SI 0 "s_register_operand" "=r")
|
| 4618 |
|
|
(plus:SI (match_dup 1)
|
| 4619 |
|
|
(const_int 24)))]
|
| 4620 |
|
|
"TARGET_NEON"
|
| 4621 |
|
|
{
|
| 4622 |
|
|
int regno = REGNO (operands[2]);
|
| 4623 |
|
|
rtx ops[4];
|
| 4624 |
|
|
ops[0] = operands[0];
|
| 4625 |
|
|
ops[1] = gen_rtx_REG (DImode, regno + 2);
|
| 4626 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 6);
|
| 4627 |
|
|
ops[3] = gen_rtx_REG (DImode, regno + 10);
|
| 4628 |
|
|
output_asm_insn ("vst3.\t{%P1, %P2, %P3}, [%0]!", ops);
|
| 4629 |
|
|
return "";
|
| 4630 |
|
|
}
|
| 4631 |
|
|
[(set_attr "neon_type" "neon_vst2_4_regs_vst3_vst4")]
|
| 4632 |
|
|
)
|
| 4633 |
|
|
|
| 4634 |
|
|
(define_insn "neon_vst3_lane"
|
| 4635 |
|
|
[(set (mem: (match_operand:SI 0 "s_register_operand" "r"))
|
| 4636 |
|
|
(unspec:
|
| 4637 |
|
|
[(match_operand:EI 1 "s_register_operand" "w")
|
| 4638 |
|
|
(match_operand:SI 2 "immediate_operand" "i")
|
| 4639 |
|
|
(unspec:VD [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4640 |
|
|
UNSPEC_VST3_LANE))]
|
| 4641 |
|
|
"TARGET_NEON"
|
| 4642 |
|
|
{
|
| 4643 |
|
|
HOST_WIDE_INT lane = INTVAL (operands[2]);
|
| 4644 |
|
|
HOST_WIDE_INT max = GET_MODE_NUNITS (mode);
|
| 4645 |
|
|
int regno = REGNO (operands[1]);
|
| 4646 |
|
|
rtx ops[5];
|
| 4647 |
|
|
if (lane < 0 || lane >= max)
|
| 4648 |
|
|
error ("lane out of range");
|
| 4649 |
|
|
ops[0] = operands[0];
|
| 4650 |
|
|
ops[1] = gen_rtx_REG (DImode, regno);
|
| 4651 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 2);
|
| 4652 |
|
|
ops[3] = gen_rtx_REG (DImode, regno + 4);
|
| 4653 |
|
|
ops[4] = operands[2];
|
| 4654 |
|
|
output_asm_insn ("vst3.\t{%P1[%c4], %P2[%c4], %P3[%c4]}, [%0]",
|
| 4655 |
|
|
ops);
|
| 4656 |
|
|
return "";
|
| 4657 |
|
|
}
|
| 4658 |
|
|
[(set_attr "neon_type" "neon_vst3_vst4_lane")]
|
| 4659 |
|
|
)
|
| 4660 |
|
|
|
| 4661 |
|
|
(define_insn "neon_vst3_lane"
|
| 4662 |
|
|
[(set (mem: (match_operand:SI 0 "s_register_operand" "r"))
|
| 4663 |
|
|
(unspec:
|
| 4664 |
|
|
[(match_operand:CI 1 "s_register_operand" "w")
|
| 4665 |
|
|
(match_operand:SI 2 "immediate_operand" "i")
|
| 4666 |
|
|
(unspec:VMQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4667 |
|
|
UNSPEC_VST3_LANE))]
|
| 4668 |
|
|
"TARGET_NEON"
|
| 4669 |
|
|
{
|
| 4670 |
|
|
HOST_WIDE_INT lane = INTVAL (operands[2]);
|
| 4671 |
|
|
HOST_WIDE_INT max = GET_MODE_NUNITS (mode);
|
| 4672 |
|
|
int regno = REGNO (operands[1]);
|
| 4673 |
|
|
rtx ops[5];
|
| 4674 |
|
|
if (lane < 0 || lane >= max)
|
| 4675 |
|
|
error ("lane out of range");
|
| 4676 |
|
|
else if (lane >= max / 2)
|
| 4677 |
|
|
{
|
| 4678 |
|
|
lane -= max / 2;
|
| 4679 |
|
|
regno += 2;
|
| 4680 |
|
|
}
|
| 4681 |
|
|
ops[0] = operands[0];
|
| 4682 |
|
|
ops[1] = gen_rtx_REG (DImode, regno);
|
| 4683 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 4);
|
| 4684 |
|
|
ops[3] = gen_rtx_REG (DImode, regno + 8);
|
| 4685 |
|
|
ops[4] = GEN_INT (lane);
|
| 4686 |
|
|
output_asm_insn ("vst3.\t{%P1[%c4], %P2[%c4], %P3[%c4]}, [%0]",
|
| 4687 |
|
|
ops);
|
| 4688 |
|
|
return "";
|
| 4689 |
|
|
}
|
| 4690 |
|
|
[(set_attr "neon_type" "neon_vst3_vst4_lane")])
|
| 4691 |
|
|
|
| 4692 |
|
|
(define_insn "neon_vld4"
|
| 4693 |
|
|
[(set (match_operand:OI 0 "s_register_operand" "=w")
|
| 4694 |
|
|
(unspec:OI [(mem:OI (match_operand:SI 1 "s_register_operand" "r"))
|
| 4695 |
|
|
(unspec:VDX [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4696 |
|
|
UNSPEC_VLD4))]
|
| 4697 |
|
|
"TARGET_NEON"
|
| 4698 |
|
|
{
|
| 4699 |
|
|
if ( == 64)
|
| 4700 |
|
|
return "vld1.64\t%h0, [%1]";
|
| 4701 |
|
|
else
|
| 4702 |
|
|
return "vld4.\t%h0, [%1]";
|
| 4703 |
|
|
}
|
| 4704 |
|
|
[(set (attr "neon_type")
|
| 4705 |
|
|
(if_then_else (eq (const_string "") (const_string "64"))
|
| 4706 |
|
|
(const_string "neon_vld1_1_2_regs")
|
| 4707 |
|
|
(const_string "neon_vld3_vld4")))]
|
| 4708 |
|
|
)
|
| 4709 |
|
|
|
| 4710 |
|
|
(define_expand "neon_vld4"
|
| 4711 |
|
|
[(match_operand:XI 0 "s_register_operand" "=w")
|
| 4712 |
|
|
(match_operand:SI 1 "s_register_operand" "+r")
|
| 4713 |
|
|
(unspec:VQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4714 |
|
|
"TARGET_NEON"
|
| 4715 |
|
|
{
|
| 4716 |
|
|
emit_insn (gen_neon_vld4qa (operands[0], operands[0],
|
| 4717 |
|
|
operands[1], operands[1]));
|
| 4718 |
|
|
emit_insn (gen_neon_vld4qb (operands[0], operands[0],
|
| 4719 |
|
|
operands[1], operands[1]));
|
| 4720 |
|
|
DONE;
|
| 4721 |
|
|
})
|
| 4722 |
|
|
|
| 4723 |
|
|
(define_insn "neon_vld4qa"
|
| 4724 |
|
|
[(set (match_operand:XI 0 "s_register_operand" "=w")
|
| 4725 |
|
|
(unspec:XI [(mem:XI (match_operand:SI 3 "s_register_operand" "2"))
|
| 4726 |
|
|
(match_operand:XI 1 "s_register_operand" "0")
|
| 4727 |
|
|
(unspec:VQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4728 |
|
|
UNSPEC_VLD4A))
|
| 4729 |
|
|
(set (match_operand:SI 2 "s_register_operand" "=r")
|
| 4730 |
|
|
(plus:SI (match_dup 3)
|
| 4731 |
|
|
(const_int 32)))]
|
| 4732 |
|
|
"TARGET_NEON"
|
| 4733 |
|
|
{
|
| 4734 |
|
|
int regno = REGNO (operands[0]);
|
| 4735 |
|
|
rtx ops[5];
|
| 4736 |
|
|
ops[0] = gen_rtx_REG (DImode, regno);
|
| 4737 |
|
|
ops[1] = gen_rtx_REG (DImode, regno + 4);
|
| 4738 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 8);
|
| 4739 |
|
|
ops[3] = gen_rtx_REG (DImode, regno + 12);
|
| 4740 |
|
|
ops[4] = operands[2];
|
| 4741 |
|
|
output_asm_insn ("vld4.\t{%P0, %P1, %P2, %P3}, [%4]!", ops);
|
| 4742 |
|
|
return "";
|
| 4743 |
|
|
}
|
| 4744 |
|
|
[(set_attr "neon_type" "neon_vld3_vld4")]
|
| 4745 |
|
|
)
|
| 4746 |
|
|
|
| 4747 |
|
|
(define_insn "neon_vld4qb"
|
| 4748 |
|
|
[(set (match_operand:XI 0 "s_register_operand" "=w")
|
| 4749 |
|
|
(unspec:XI [(mem:XI (match_operand:SI 3 "s_register_operand" "2"))
|
| 4750 |
|
|
(match_operand:XI 1 "s_register_operand" "0")
|
| 4751 |
|
|
(unspec:VQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4752 |
|
|
UNSPEC_VLD4B))
|
| 4753 |
|
|
(set (match_operand:SI 2 "s_register_operand" "=r")
|
| 4754 |
|
|
(plus:SI (match_dup 3)
|
| 4755 |
|
|
(const_int 32)))]
|
| 4756 |
|
|
"TARGET_NEON"
|
| 4757 |
|
|
{
|
| 4758 |
|
|
int regno = REGNO (operands[0]);
|
| 4759 |
|
|
rtx ops[5];
|
| 4760 |
|
|
ops[0] = gen_rtx_REG (DImode, regno + 2);
|
| 4761 |
|
|
ops[1] = gen_rtx_REG (DImode, regno + 6);
|
| 4762 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 10);
|
| 4763 |
|
|
ops[3] = gen_rtx_REG (DImode, regno + 14);
|
| 4764 |
|
|
ops[4] = operands[2];
|
| 4765 |
|
|
output_asm_insn ("vld4.\t{%P0, %P1, %P2, %P3}, [%4]!", ops);
|
| 4766 |
|
|
return "";
|
| 4767 |
|
|
}
|
| 4768 |
|
|
[(set_attr "neon_type" "neon_vld3_vld4")]
|
| 4769 |
|
|
)
|
| 4770 |
|
|
|
| 4771 |
|
|
(define_insn "neon_vld4_lane"
|
| 4772 |
|
|
[(set (match_operand:OI 0 "s_register_operand" "=w")
|
| 4773 |
|
|
(unspec:OI [(mem: (match_operand:SI 1 "s_register_operand" "r"))
|
| 4774 |
|
|
(match_operand:OI 2 "s_register_operand" "0")
|
| 4775 |
|
|
(match_operand:SI 3 "immediate_operand" "i")
|
| 4776 |
|
|
(unspec:VD [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4777 |
|
|
UNSPEC_VLD4_LANE))]
|
| 4778 |
|
|
"TARGET_NEON"
|
| 4779 |
|
|
{
|
| 4780 |
|
|
HOST_WIDE_INT lane = INTVAL (operands[3]);
|
| 4781 |
|
|
HOST_WIDE_INT max = GET_MODE_NUNITS (mode);
|
| 4782 |
|
|
int regno = REGNO (operands[0]);
|
| 4783 |
|
|
rtx ops[6];
|
| 4784 |
|
|
if (lane < 0 || lane >= max)
|
| 4785 |
|
|
error ("lane out of range");
|
| 4786 |
|
|
ops[0] = gen_rtx_REG (DImode, regno);
|
| 4787 |
|
|
ops[1] = gen_rtx_REG (DImode, regno + 2);
|
| 4788 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 4);
|
| 4789 |
|
|
ops[3] = gen_rtx_REG (DImode, regno + 6);
|
| 4790 |
|
|
ops[4] = operands[1];
|
| 4791 |
|
|
ops[5] = operands[3];
|
| 4792 |
|
|
output_asm_insn ("vld4.\t{%P0[%c5], %P1[%c5], %P2[%c5], %P3[%c5]}, [%4]",
|
| 4793 |
|
|
ops);
|
| 4794 |
|
|
return "";
|
| 4795 |
|
|
}
|
| 4796 |
|
|
[(set_attr "neon_type" "neon_vld3_vld4_lane")]
|
| 4797 |
|
|
)
|
| 4798 |
|
|
|
| 4799 |
|
|
(define_insn "neon_vld4_lane"
|
| 4800 |
|
|
[(set (match_operand:XI 0 "s_register_operand" "=w")
|
| 4801 |
|
|
(unspec:XI [(mem: (match_operand:SI 1 "s_register_operand" "r"))
|
| 4802 |
|
|
(match_operand:XI 2 "s_register_operand" "0")
|
| 4803 |
|
|
(match_operand:SI 3 "immediate_operand" "i")
|
| 4804 |
|
|
(unspec:VMQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4805 |
|
|
UNSPEC_VLD4_LANE))]
|
| 4806 |
|
|
"TARGET_NEON"
|
| 4807 |
|
|
{
|
| 4808 |
|
|
HOST_WIDE_INT lane = INTVAL (operands[3]);
|
| 4809 |
|
|
HOST_WIDE_INT max = GET_MODE_NUNITS (mode);
|
| 4810 |
|
|
int regno = REGNO (operands[0]);
|
| 4811 |
|
|
rtx ops[6];
|
| 4812 |
|
|
if (lane < 0 || lane >= max)
|
| 4813 |
|
|
error ("lane out of range");
|
| 4814 |
|
|
else if (lane >= max / 2)
|
| 4815 |
|
|
{
|
| 4816 |
|
|
lane -= max / 2;
|
| 4817 |
|
|
regno += 2;
|
| 4818 |
|
|
}
|
| 4819 |
|
|
ops[0] = gen_rtx_REG (DImode, regno);
|
| 4820 |
|
|
ops[1] = gen_rtx_REG (DImode, regno + 4);
|
| 4821 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 8);
|
| 4822 |
|
|
ops[3] = gen_rtx_REG (DImode, regno + 12);
|
| 4823 |
|
|
ops[4] = operands[1];
|
| 4824 |
|
|
ops[5] = GEN_INT (lane);
|
| 4825 |
|
|
output_asm_insn ("vld4.\t{%P0[%c5], %P1[%c5], %P2[%c5], %P3[%c5]}, [%4]",
|
| 4826 |
|
|
ops);
|
| 4827 |
|
|
return "";
|
| 4828 |
|
|
}
|
| 4829 |
|
|
[(set_attr "neon_type" "neon_vld3_vld4_lane")]
|
| 4830 |
|
|
)
|
| 4831 |
|
|
|
| 4832 |
|
|
(define_insn "neon_vld4_dup"
|
| 4833 |
|
|
[(set (match_operand:OI 0 "s_register_operand" "=w")
|
| 4834 |
|
|
(unspec:OI [(mem: (match_operand:SI 1 "s_register_operand" "r"))
|
| 4835 |
|
|
(unspec:VDX [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4836 |
|
|
UNSPEC_VLD4_DUP))]
|
| 4837 |
|
|
"TARGET_NEON"
|
| 4838 |
|
|
{
|
| 4839 |
|
|
if (GET_MODE_NUNITS (mode) > 1)
|
| 4840 |
|
|
{
|
| 4841 |
|
|
int regno = REGNO (operands[0]);
|
| 4842 |
|
|
rtx ops[5];
|
| 4843 |
|
|
ops[0] = gen_rtx_REG (DImode, regno);
|
| 4844 |
|
|
ops[1] = gen_rtx_REG (DImode, regno + 2);
|
| 4845 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 4);
|
| 4846 |
|
|
ops[3] = gen_rtx_REG (DImode, regno + 6);
|
| 4847 |
|
|
ops[4] = operands[1];
|
| 4848 |
|
|
output_asm_insn ("vld4.\t{%P0[], %P1[], %P2[], %P3[]}, [%4]",
|
| 4849 |
|
|
ops);
|
| 4850 |
|
|
return "";
|
| 4851 |
|
|
}
|
| 4852 |
|
|
else
|
| 4853 |
|
|
return "vld1.\t%h0, [%1]";
|
| 4854 |
|
|
}
|
| 4855 |
|
|
[(set (attr "neon_type")
|
| 4856 |
|
|
(if_then_else (gt (const_string "") (const_string "1"))
|
| 4857 |
|
|
(const_string "neon_vld3_vld4_all_lanes")
|
| 4858 |
|
|
(const_string "neon_vld1_1_2_regs")))]
|
| 4859 |
|
|
)
|
| 4860 |
|
|
|
| 4861 |
|
|
(define_insn "neon_vst4"
|
| 4862 |
|
|
[(set (mem:OI (match_operand:SI 0 "s_register_operand" "r"))
|
| 4863 |
|
|
(unspec:OI [(match_operand:OI 1 "s_register_operand" "w")
|
| 4864 |
|
|
(unspec:VDX [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4865 |
|
|
UNSPEC_VST4))]
|
| 4866 |
|
|
"TARGET_NEON"
|
| 4867 |
|
|
{
|
| 4868 |
|
|
if ( == 64)
|
| 4869 |
|
|
return "vst1.64\t%h1, [%0]";
|
| 4870 |
|
|
else
|
| 4871 |
|
|
return "vst4.\t%h1, [%0]";
|
| 4872 |
|
|
}
|
| 4873 |
|
|
[(set (attr "neon_type")
|
| 4874 |
|
|
(if_then_else (eq (const_string "") (const_string "64"))
|
| 4875 |
|
|
(const_string "neon_vst1_1_2_regs_vst2_2_regs")
|
| 4876 |
|
|
(const_string "neon_vst2_4_regs_vst3_vst4")))]
|
| 4877 |
|
|
)
|
| 4878 |
|
|
|
| 4879 |
|
|
(define_expand "neon_vst4"
|
| 4880 |
|
|
[(match_operand:SI 0 "s_register_operand" "+r")
|
| 4881 |
|
|
(match_operand:XI 1 "s_register_operand" "w")
|
| 4882 |
|
|
(unspec:VQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4883 |
|
|
"TARGET_NEON"
|
| 4884 |
|
|
{
|
| 4885 |
|
|
emit_insn (gen_neon_vst4qa (operands[0], operands[0], operands[1]));
|
| 4886 |
|
|
emit_insn (gen_neon_vst4qb (operands[0], operands[0], operands[1]));
|
| 4887 |
|
|
DONE;
|
| 4888 |
|
|
})
|
| 4889 |
|
|
|
| 4890 |
|
|
(define_insn "neon_vst4qa"
|
| 4891 |
|
|
[(set (mem:OI (match_operand:SI 1 "s_register_operand" "0"))
|
| 4892 |
|
|
(unspec:OI [(match_operand:XI 2 "s_register_operand" "w")
|
| 4893 |
|
|
(unspec:VQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4894 |
|
|
UNSPEC_VST4A))
|
| 4895 |
|
|
(set (match_operand:SI 0 "s_register_operand" "=r")
|
| 4896 |
|
|
(plus:SI (match_dup 1)
|
| 4897 |
|
|
(const_int 32)))]
|
| 4898 |
|
|
"TARGET_NEON"
|
| 4899 |
|
|
{
|
| 4900 |
|
|
int regno = REGNO (operands[2]);
|
| 4901 |
|
|
rtx ops[5];
|
| 4902 |
|
|
ops[0] = operands[0];
|
| 4903 |
|
|
ops[1] = gen_rtx_REG (DImode, regno);
|
| 4904 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 4);
|
| 4905 |
|
|
ops[3] = gen_rtx_REG (DImode, regno + 8);
|
| 4906 |
|
|
ops[4] = gen_rtx_REG (DImode, regno + 12);
|
| 4907 |
|
|
output_asm_insn ("vst4.\t{%P1, %P2, %P3, %P4}, [%0]!", ops);
|
| 4908 |
|
|
return "";
|
| 4909 |
|
|
}
|
| 4910 |
|
|
[(set_attr "neon_type" "neon_vst2_4_regs_vst3_vst4")]
|
| 4911 |
|
|
)
|
| 4912 |
|
|
|
| 4913 |
|
|
(define_insn "neon_vst4qb"
|
| 4914 |
|
|
[(set (mem:OI (match_operand:SI 1 "s_register_operand" "0"))
|
| 4915 |
|
|
(unspec:OI [(match_operand:XI 2 "s_register_operand" "w")
|
| 4916 |
|
|
(unspec:VQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4917 |
|
|
UNSPEC_VST4B))
|
| 4918 |
|
|
(set (match_operand:SI 0 "s_register_operand" "=r")
|
| 4919 |
|
|
(plus:SI (match_dup 1)
|
| 4920 |
|
|
(const_int 32)))]
|
| 4921 |
|
|
"TARGET_NEON"
|
| 4922 |
|
|
{
|
| 4923 |
|
|
int regno = REGNO (operands[2]);
|
| 4924 |
|
|
rtx ops[5];
|
| 4925 |
|
|
ops[0] = operands[0];
|
| 4926 |
|
|
ops[1] = gen_rtx_REG (DImode, regno + 2);
|
| 4927 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 6);
|
| 4928 |
|
|
ops[3] = gen_rtx_REG (DImode, regno + 10);
|
| 4929 |
|
|
ops[4] = gen_rtx_REG (DImode, regno + 14);
|
| 4930 |
|
|
output_asm_insn ("vst4.\t{%P1, %P2, %P3, %P4}, [%0]!", ops);
|
| 4931 |
|
|
return "";
|
| 4932 |
|
|
}
|
| 4933 |
|
|
[(set_attr "neon_type" "neon_vst2_4_regs_vst3_vst4")]
|
| 4934 |
|
|
)
|
| 4935 |
|
|
|
| 4936 |
|
|
(define_insn "neon_vst4_lane"
|
| 4937 |
|
|
[(set (mem: (match_operand:SI 0 "s_register_operand" "r"))
|
| 4938 |
|
|
(unspec:
|
| 4939 |
|
|
[(match_operand:OI 1 "s_register_operand" "w")
|
| 4940 |
|
|
(match_operand:SI 2 "immediate_operand" "i")
|
| 4941 |
|
|
(unspec:VD [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4942 |
|
|
UNSPEC_VST4_LANE))]
|
| 4943 |
|
|
"TARGET_NEON"
|
| 4944 |
|
|
{
|
| 4945 |
|
|
HOST_WIDE_INT lane = INTVAL (operands[2]);
|
| 4946 |
|
|
HOST_WIDE_INT max = GET_MODE_NUNITS (mode);
|
| 4947 |
|
|
int regno = REGNO (operands[1]);
|
| 4948 |
|
|
rtx ops[6];
|
| 4949 |
|
|
if (lane < 0 || lane >= max)
|
| 4950 |
|
|
error ("lane out of range");
|
| 4951 |
|
|
ops[0] = operands[0];
|
| 4952 |
|
|
ops[1] = gen_rtx_REG (DImode, regno);
|
| 4953 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 2);
|
| 4954 |
|
|
ops[3] = gen_rtx_REG (DImode, regno + 4);
|
| 4955 |
|
|
ops[4] = gen_rtx_REG (DImode, regno + 6);
|
| 4956 |
|
|
ops[5] = operands[2];
|
| 4957 |
|
|
output_asm_insn ("vst4.\t{%P1[%c5], %P2[%c5], %P3[%c5], %P4[%c5]}, [%0]",
|
| 4958 |
|
|
ops);
|
| 4959 |
|
|
return "";
|
| 4960 |
|
|
}
|
| 4961 |
|
|
[(set_attr "neon_type" "neon_vst3_vst4_lane")]
|
| 4962 |
|
|
)
|
| 4963 |
|
|
|
| 4964 |
|
|
(define_insn "neon_vst4_lane"
|
| 4965 |
|
|
[(set (mem: (match_operand:SI 0 "s_register_operand" "r"))
|
| 4966 |
|
|
(unspec:
|
| 4967 |
|
|
[(match_operand:XI 1 "s_register_operand" "w")
|
| 4968 |
|
|
(match_operand:SI 2 "immediate_operand" "i")
|
| 4969 |
|
|
(unspec:VMQ [(const_int 0)] UNSPEC_VSTRUCTDUMMY)]
|
| 4970 |
|
|
UNSPEC_VST4_LANE))]
|
| 4971 |
|
|
"TARGET_NEON"
|
| 4972 |
|
|
{
|
| 4973 |
|
|
HOST_WIDE_INT lane = INTVAL (operands[2]);
|
| 4974 |
|
|
HOST_WIDE_INT max = GET_MODE_NUNITS (mode);
|
| 4975 |
|
|
int regno = REGNO (operands[1]);
|
| 4976 |
|
|
rtx ops[6];
|
| 4977 |
|
|
if (lane < 0 || lane >= max)
|
| 4978 |
|
|
error ("lane out of range");
|
| 4979 |
|
|
else if (lane >= max / 2)
|
| 4980 |
|
|
{
|
| 4981 |
|
|
lane -= max / 2;
|
| 4982 |
|
|
regno += 2;
|
| 4983 |
|
|
}
|
| 4984 |
|
|
ops[0] = operands[0];
|
| 4985 |
|
|
ops[1] = gen_rtx_REG (DImode, regno);
|
| 4986 |
|
|
ops[2] = gen_rtx_REG (DImode, regno + 4);
|
| 4987 |
|
|
ops[3] = gen_rtx_REG (DImode, regno + 8);
|
| 4988 |
|
|
ops[4] = gen_rtx_REG (DImode, regno + 12);
|
| 4989 |
|
|
ops[5] = GEN_INT (lane);
|
| 4990 |
|
|
output_asm_insn ("vst4.\t{%P1[%c5], %P2[%c5], %P3[%c5], %P4[%c5]}, [%0]",
|
| 4991 |
|
|
ops);
|
| 4992 |
|
|
return "";
|
| 4993 |
|
|
}
|
| 4994 |
|
|
[(set_attr "neon_type" "neon_vst3_vst4_lane")]
|
| 4995 |
|
|
)
|
| 4996 |
|
|
|
| 4997 |
|
|
(define_expand "neon_vand"
|
| 4998 |
|
|
[(match_operand:VDQX 0 "s_register_operand" "")
|
| 4999 |
|
|
(match_operand:VDQX 1 "s_register_operand" "")
|
| 5000 |
|
|
(match_operand:VDQX 2 "neon_inv_logic_op2" "")
|
| 5001 |
|
|
(match_operand:SI 3 "immediate_operand" "")]
|
| 5002 |
|
|
"TARGET_NEON"
|
| 5003 |
|
|
{
|
| 5004 |
|
|
emit_insn (gen_and3 (operands[0], operands[1], operands[2]));
|
| 5005 |
|
|
DONE;
|
| 5006 |
|
|
})
|
| 5007 |
|
|
|
| 5008 |
|
|
(define_expand "neon_vorr"
|
| 5009 |
|
|
[(match_operand:VDQX 0 "s_register_operand" "")
|
| 5010 |
|
|
(match_operand:VDQX 1 "s_register_operand" "")
|
| 5011 |
|
|
(match_operand:VDQX 2 "neon_logic_op2" "")
|
| 5012 |
|
|
(match_operand:SI 3 "immediate_operand" "")]
|
| 5013 |
|
|
"TARGET_NEON"
|
| 5014 |
|
|
{
|
| 5015 |
|
|
emit_insn (gen_ior3 (operands[0], operands[1], operands[2]));
|
| 5016 |
|
|
DONE;
|
| 5017 |
|
|
})
|
| 5018 |
|
|
|
| 5019 |
|
|
(define_expand "neon_veor"
|
| 5020 |
|
|
[(match_operand:VDQX 0 "s_register_operand" "")
|
| 5021 |
|
|
(match_operand:VDQX 1 "s_register_operand" "")
|
| 5022 |
|
|
(match_operand:VDQX 2 "s_register_operand" "")
|
| 5023 |
|
|
(match_operand:SI 3 "immediate_operand" "")]
|
| 5024 |
|
|
"TARGET_NEON"
|
| 5025 |
|
|
{
|
| 5026 |
|
|
emit_insn (gen_xor3 (operands[0], operands[1], operands[2]));
|
| 5027 |
|
|
DONE;
|
| 5028 |
|
|
})
|
| 5029 |
|
|
|
| 5030 |
|
|
(define_expand "neon_vbic"
|
| 5031 |
|
|
[(match_operand:VDQX 0 "s_register_operand" "")
|
| 5032 |
|
|
(match_operand:VDQX 1 "s_register_operand" "")
|
| 5033 |
|
|
(match_operand:VDQX 2 "neon_logic_op2" "")
|
| 5034 |
|
|
(match_operand:SI 3 "immediate_operand" "")]
|
| 5035 |
|
|
"TARGET_NEON"
|
| 5036 |
|
|
{
|
| 5037 |
|
|
emit_insn (gen_bic3_neon (operands[0], operands[1], operands[2]));
|
| 5038 |
|
|
DONE;
|
| 5039 |
|
|
})
|
| 5040 |
|
|
|
| 5041 |
|
|
(define_expand "neon_vorn"
|
| 5042 |
|
|
[(match_operand:VDQX 0 "s_register_operand" "")
|
| 5043 |
|
|
(match_operand:VDQX 1 "s_register_operand" "")
|
| 5044 |
|
|
(match_operand:VDQX 2 "neon_inv_logic_op2" "")
|
| 5045 |
|
|
(match_operand:SI 3 "immediate_operand" "")]
|
| 5046 |
|
|
"TARGET_NEON"
|
| 5047 |
|
|
{
|
| 5048 |
|
|
emit_insn (gen_orn3_neon (operands[0], operands[1], operands[2]));
|
| 5049 |
|
|
DONE;
|
| 5050 |
|
|
})
|
