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Using NEON Support Vector shift right and insert int8x8_t vsri_n_s8(int8x8_t a, int8x8_t b, __constrange(1,8) int c); // VSRI.8 d0,d0,#8 int16x4_t vsri_n_s16(int16x4_t a, int16x4_t b, __constrange(1,16) int c); // VSRI.16 d0,d0,#16 int32x2_t vsri_n_s32(int32x2_t a, int32x2_t b, __constrange(1,32) int c); // VSRI.32 d0,d0,#32 int64x1_t vsri_n_s64(int64x1_t a, int64x1_t b, __constrange(1,64) int c); // VSRI.64 d0,d0,#64 uint8x8_t vsri_n_u8(uint8x8_t a, uint8x8_t b, __constrange(1,8) int c); // VSRI.8 d0,d0,#8 uint16x4_t vsri_n_u16(uint16x4_t a, uint16x4_t b, __constrange(1,16) int c); // VSRI.16 d0,d0,#16 uint32x2_t vsri_n_u32(uint32x2_t a, uint32x2_t b, __constrange(1,32) int c); // VSRI.32 d0,d0,#32 uint64x1_t vsri_n_u64(uint64x1_t a, uint64x1_t b, __constrange(1,64) int c); // VSRI.64 d0,d0,#64 poly8x8_t vsri_n_p8(poly8x8_t a, poly8x8_t b, __constrange(1,8) int c); // VSRI.8 d0,d0,#8 poly16x4_t vsri_n_p16(poly16x4_t a, poly16x4_t b, __constrange(1,16) int c); // VSRI.16 d0,d0,#16 int8x16_t vsriq_n_s8(int8x16_t a, int8x16_t b, __constrange(1,8) int c); // VSRI.8 q0,q0,#8 int16x8_t vsriq_n_s16(int16x8_t a, int16x8_t b, __constrange(1,16) int c); // VSRI.16 q0,q0,#16 int32x4_t vsriq_n_s32(int32x4_t a, int32x4_t b, __constrange(1,32) int c); // VSRI.32 q0,q0,#32 int64x2_t vsriq_n_s64(int64x2_t a, int64x2_t b, __constrange(1,64) int c); // VSRI.64 q0,q0,#64 uint8x16_t vsriq_n_u8(uint8x16_t a, uint8x16_t b, __constrange(1,8) int c); // VSRI.8 q0,q0,#8 uint16x8_t vsriq_n_u16(uint16x8_t a, uint16x8_t b, __constrange(1,16) int c); // VSRI.16 q0,q0,#16 uint32x4_t vsriq_n_u32(uint32x4_t a, uint32x4_t b, __constrange(1,32) int c); // VSRI.32 q0,q0,#32 uint64x2_t vsriq_n_u64(uint64x2_t a, uint64x2_t b, __constrange(1,64) int c); // VSRI.64 q0,q0,#64 poly8x16_t vsriq_n_p8(poly8x16_t a, poly8x16_t b, __constrange(1,8) int c); // VSRI.8 q0,q0,#8 poly16x8_t vsriq_n_p16(poly16x8_t a, poly16x8_t b, __constrange(1,16) int c); // VSRI.16 q0,q0,#16 Vector shift left and insert int8x8_t vsli_n_s8(int8x8_t a, int8x8_t b, __constrange(0,7) int c); // VSLI.8 d0,d0,#0 int16x4_t vsli_n_s16(int16x4_t a, int16x4_t b, __constrange(0,15) int c); // VSLI.16 d0,d0,#0 int32x2_t vsli_n_s32(int32x2_t a, int32x2_t b, __constrange(0,31) int c); // VSLI.32 d0,d0,#0 int64x1_t vsli_n_s64(int64x1_t a, int64x1_t b, __constrange(0,63) int c); // VSLI.64 d0,d0,#0 uint8x8_t vsli_n_u8(uint8x8_t a, uint8x8_t b, __constrange(0,7) int c); // VSLI.8 d0,d0,#0 uint16x4_t vsli_n_u16(uint16x4_t a, uint16x4_t b, __constrange(0,15) int c); // VSLI.16 d0,d0,#0 uint32x2_t vsli_n_u32(uint32x2_t a, uint32x2_t b, __constrange(0,31) int c); // VSLI.32 d0,d0,#0 uint64x1_t vsli_n_u64(uint64x1_t a, uint64x1_t b, __constrange(0,63) int c); // VSLI.64 d0,d0,#0 poly8x8_t vsli_n_p8(poly8x8_t a, poly8x8_t b, __constrange(0,7) int c); // VSLI.8 d0,d0,#0 poly16x4_t vsli_n_p16(poly16x4_t a, poly16x4_t b, __constrange(0,15) int c); // VSLI.16 d0,d0,#0 int8x16_t vsliq_n_s8(int8x16_t a, int8x16_t b, __constrange(0,7) int c); // VSLI.8 q0,q0,#0 int16x8_t vsliq_n_s16(int16x8_t a, int16x8_t b, __constrange(0,15) int c); // VSLI.16 q0,q0,#0 int32x4_t vsliq_n_s32(int32x4_t a, int32x4_t b, __constrange(0,31) int c); // VSLI.32 q0,q0,#0 int64x2_t vsliq_n_s64(int64x2_t a, int64x2_t b, __constrange(0,63) int c); // VSLI.64 q0,q0,#0 uint8x16_t vsliq_n_u8(uint8x16_t a, uint8x16_t b, __constrange(0,7) int c); // VSLI.8 q0,q0,#0 uint16x8_t vsliq_n_u16(uint16x8_t a, uint16x8_t b, __constrange(0,15) int c); // VSLI.16 q0,q0,#0 uint32x4_t vsliq_n_u32(uint32x4_t a, uint32x4_t b, __constrange(0,31) int c); // VSLI.32 q0,q0,#0 uint64x2_t vsliq_n_u64(uint64x2_t a, uint64x2_t b, __constrange(0,63) int c); // VSLI.64 q0,q0,#0 poly8x16_t vsliq_n_p8(poly8x16_t a, poly8x16_t b, __constrange(0,7) int c); // VSLI.8 q0,q0,#0 poly16x8_t vsliq_n_p16(poly16x8_t a, poly16x8_t b, __constrange(0,15) int c); // VSLI.16 q0,q0,#0 E.3.14 Loads and stores of a single vector Perform loads and stores of a single vector of some type. E-24 Copyright © 2007, 2010 ARM Limited. All rights reserved. ARM DUI 0348A Non-Confidential
Using NEON Support uint8x16_t vld1q_u8(__transfersize(16) uint8_t const * ptr); // VLD1.8 {d0, d1}, [r0] uint16x8_t vld1q_u16(__transfersize(8) uint16_t const * ptr); // VLD1.16 {d0, d1}, [r0] uint32x4_t vld1q_u32(__transfersize(4) uint32_t const * ptr); // VLD1.32 {d0, d1}, [r0] uint64x2_t vld1q_u64(__transfersize(2) uint64_t const * ptr); // VLD1.64 {d0, d1}, [r0] int8x16_t vld1q_s8(__transfersize(16) int8_t const * ptr); // VLD1.8 {d0, d1}, [r0] int16x8_t vld1q_s16(__transfersize(8) int16_t const * ptr); // VLD1.16 {d0, d1}, [r0] int32x4_t vld1q_s32(__transfersize(4) int32_t const * ptr); // VLD1.32 {d0, d1}, [r0] int64x2_t vld1q_s64(__transfersize(2) int64_t const * ptr); // VLD1.64 {d0, d1}, [r0] float32x4_t vld1q_f32(__transfersize(4) float32_t const * ptr); // VLD1.32 {d0, d1}, [r0] poly8x16_t vld1q_p8(__transfersize(16) poly8_t const * ptr); // VLD1.8 {d0, d1}, [r0] poly16x8_t vld1q_p16(__transfersize(8) poly16_t const * ptr); // VLD1.16 {d0, d1}, [r0] uint8x8_t vld1_u8(__transfersize(8) uint8_t const * ptr); // VLD1.8 {d0}, [r0] uint16x4_t vld1_u16(__transfersize(4) uint16_t const * ptr); // VLD1.16 {d0}, [r0] uint32x2_t vld1_u32(__transfersize(2) uint32_t const * ptr); // VLD1.32 {d0}, [r0] uint64x1_t vld1_u64(__transfersize(1) uint64_t const * ptr); // VLD1.64 {d0}, [r0] int8x8_t vld1_s8(__transfersize(8) int8_t const * ptr); // VLD1.8 {d0}, [r0] int16x4_t vld1_s16(__transfersize(4) int16_t const * ptr); // VLD1.16 {d0}, [r0] int32x2_t vld1_s32(__transfersize(2) int32_t const * ptr); // VLD1.32 {d0}, [r0] int64x1_t vld1_s64(__transfersize(1) int64_t const * ptr); // VLD1.64 {d0}, [r0] float32x2_t vld1_f32(__transfersize(2) float32_t const * ptr); // VLD1.32 {d0}, [r0] poly8x8_t vld1_p8(__transfersize(8) poly8_t const * ptr); // VLD1.8 {d0}, [r0] poly16x4_t vld1_p16(__transfersize(4) poly16_t const * ptr); // VLD1.16 {d0}, [r0] uint8x16_t vld1q_lane_u8(__transfersize(1) uint8_t const * ptr, uint8x16_t vec, __constrange(0,15) int lane); // VLD1.8 {d0[0]}, [r0] uint16x8_t vld1q_lane_u16(__transfersize(1) uint16_t const * ptr, uint16x8_t vec, __constrange(0,7) int lane); // VLD1.16 {d0[0]}, [r0] ARM DUI 0348A Copyright © 2007, 2010 ARM Limited. All rights reserved. E-25 Non-Confidential
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® RealView Compilation Tools Versi
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Contents RealView Compilation Tools
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Preface This preface introduces the
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Preface Appendix A Via File Syntax
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Preface • ARM datasheet or techni
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Chapter 1 Introduction This chapter
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Introduction 1.2 Source language mo
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Introduction 1.3 Language extension
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Introduction • Compiling a C sour
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Chapter 2 Compiler Command-line Opt
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Compiler Command-line Options 2.1.2
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Compiler Command-line Options Defau
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Compiler Command-line Options Note
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Compiler Command-line Options Table
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Compiler Command-line Options int m
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Compiler Command-line Options See a
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Compiler Command-line Options • -
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Compiler Command-line Options • T
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Compiler Command-line Options Where
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Compiler Command-line Options Mode
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Compiler Command-line Options • #
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Compiler Command-line Options Synta
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Compiler Command-line Options When
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Compiler Command-line Options Examp
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Compiler Command-line Options A num
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Compiler Command-line Options softv
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Compiler Command-line Options If --
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Compiler Command-line Options • I
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Compiler Command-line Options N #if
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Compiler Command-line Options 1 Res
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Compiler Command-line Options Restr
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Compiler Command-line Options • #
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Compiler Command-line Options Synta
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Compiler Command-line Options Restr
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Compiler Command-line Options • S
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Compiler Command-line Options --no_
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Compiler Command-line Options --apc
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Compiler Command-line Options Selec
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Chapter 3 Language Extensions This
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Language Extensions 3.1.2 #include_
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Language Extensions 3.2 C99 languag
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Language Extensions 3.3 C99 languag
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Language Extensions Example void co
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Language Extensions static int y =
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Language Extensions 3.4.4 Dollar si
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Language Extensions 3.5 Standard C+
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Language Extensions Example 3-2 Lin
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Language Extensions 3.6 Standard C
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Language Extensions 3.6.4 Assembler
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Language Extensions 3.6.12 Structur
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Language Extensions 3.7 GNU languag
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Language Extensions 3.7.5 Character
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Language Extensions 3.7.10 Inline T
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Language Extensions Example int bar
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Chapter 4 Compiler-specific Feature
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Compiler-specific Features Usage __
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Compiler-specific Features Example
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Compiler-specific Features 4.1.6 __
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Compiler-specific Features 4.1.11 _
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Compiler-specific Features short x;
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Compiler-specific Features Where: s
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Compiler-specific Features typedef
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Compiler-specific Features • 0-25
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Compiler-specific Features Usage Fu
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Compiler-specific Features }; __dec
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Compiler-specific Features 4.3 Func
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Compiler-specific Features The comp
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Compiler-specific Features Note Thi
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Compiler-specific Features In the f
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Compiler-specific Features 4.4 Type
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Compiler-specific Features void cal
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Compiler-specific Features replaced
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Compiler-specific Features Note Thi
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Compiler-specific Features 4.6 Prag
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Compiler-specific Features • Temp
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Compiler-specific Features Syntax #
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Compiler-specific Features #pragma
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Compiler-specific Features • __at
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Compiler-specific Features 4.6.20 #
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Compiler-specific Features If the i
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Compiler-specific Features 4.7 Inst
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Compiler-specific Features Where: c
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Compiler-specific Features Return v
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Compiler-specific Features See also
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Compiler-specific Features Syntax v
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Compiler-specific Features Where: p
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Compiler-specific Features Where: v
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Compiler-specific Features Note The
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Compiler-specific Features • BKPT
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Compiler-specific Features sat must
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Compiler-specific Features unsigned
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Compiler-specific Features int32_t
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Compiler-specific Features 4.8 Comp
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Compiler-specific Features Table 4-
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Compiler-specific Features Table 4-
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Chapter 5 C and C++ Implementation
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C and C++ Implementation Details th
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C and C++ Implementation Details Se
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C and C++ Implementation Details Po
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C and C++ Implementation Details
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C and C++ Implementation Details st
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C and C++ Implementation Details 5.
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C and C++ Implementation Details No
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C and C++ Implementation Details na
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Page 275 and 276: Appendix A Via File Syntax This app
Page 277 and 278: Via File Syntax A.2 Syntax Via file
Page 279 and 280: Appendix B Standard C Implementatio
Page 281 and 282: Standard C Implementation Definitio
Page 289 and 290: Appendix C Standard C++ Implementat
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Page 295 and 296: Appendix D C and C++ Compiler Imple
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Page 301 and 302: Appendix E Using NEON Support This
Page 303 and 304: Using NEON Support E.2 Vector data
Page 305 and 306: Using NEON Support • Vector satur
Page 307 and 308: Using NEON Support Vector add high
Page 309 and 310: Using NEON Support Vector saturatin
Page 311 and 312: Using NEON Support uint64x1_t vqsub
Page 313 and 314: Using NEON Support uint32x2_t vcle_
Page 315 and 316: Using NEON Support uint16x4_t vabd_
Page 317 and 318: Using NEON Support Long pairwise ad
Page 319 and 320: Using NEON Support int16x8_t vqshlq
Page 321 and 322: Using NEON Support uint8x8_t vrshr_
Page 323: Using NEON Support Vector signed->u
Page 327 and 328: Using NEON Support int64x1_t vld1_l
Page 329 and 330: Using NEON Support // VST1.16 {d0[0
Page 331 and 332: Using NEON Support // VLD3.32 {d0,
Page 333 and 334: Using NEON Support // VLD3.16 {d0[]
Page 335 and 336: Using NEON Support // VLD3.32 {d0[0
Page 337 and 338: Using NEON Support void vst2_u64(__
Page 339 and 340: Using NEON Support void vst2q_lane_
Page 341 and 342: Using NEON Support float32_t vget_l
Page 343 and 344: Using NEON Support uint8x16_t vdupq
Page 345 and 346: Using NEON Support uint16x4_t vget_
Page 347 and 348: Using NEON Support E.3.25 Operation
Page 349 and 350: Using NEON Support int16x8_t vmulq_
Page 351 and 352: Using NEON Support Vector widening
Page 353 and 354: Using NEON Support Absolute: Vd[i]
Page 355 and 356: Using NEON Support uint8x8_t vmvn_u
Page 357 and 358: Using NEON Support int16x8_t vornq_
Page 359 and 360: Using NEON Support uint32x4x2_t vuz
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