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Language Extensions See also • Anonymous classes, structures and unions on page 3-20. 3-32 Copyright © 2007, 2010 ARM Limited. All rights reserved. ARM DUI 0348A Non-Confidential
Chapter 4 Compiler-specific Features This chapter describes the ARM compiler-specific features, and includes: • Keywords and operators on page 4-2 • __declspec attributes on page 4-24 • Function attributes on page 4-29 • Type attributes on page 4-37 • Variable attributes on page 4-40 • Pragmas on page 4-49 • Instruction intrinsics on page 4-63 • Compiler predefines on page 4-103. ARM DUI 0348A Copyright © 2007, 2010 ARM Limited. All rights reserved. 4-1 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 Examp
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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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Page 107 and 108: Compiler Command-line Options --no_
Page 109 and 110: Compiler Command-line Options Defau
Page 111 and 112: Compiler Command-line Options --apc
Page 113 and 114: Compiler Command-line Options Selec
Page 115 and 116: Chapter 3 Language Extensions This
Page 117 and 118: Language Extensions 3.1.2 #include_
Page 119 and 120: Language Extensions 3.2 C99 languag
Page 121 and 122: Language Extensions 3.3 C99 languag
Page 123 and 124: Language Extensions Example void co
Page 125 and 126: Language Extensions static int y =
Page 127 and 128: Language Extensions 3.4.4 Dollar si
Page 129 and 130: Language Extensions 3.5 Standard C+
Page 131 and 132: Language Extensions Example 3-2 Lin
Page 133 and 134: Language Extensions 3.6 Standard C
Page 135 and 136: Language Extensions 3.6.4 Assembler
Page 137 and 138: Language Extensions 3.6.12 Structur
Page 139 and 140: Language Extensions 3.7 GNU languag
Page 141 and 142: Language Extensions 3.7.5 Character
Page 143 and 144: Language Extensions 3.7.10 Inline T
Page 145: Language Extensions Example int bar
Page 149 and 150: Compiler-specific Features Usage __
Page 151 and 152: Compiler-specific Features Example
Page 153 and 154: Compiler-specific Features 4.1.6 __
Page 157 and 158: Compiler-specific Features 4.1.11 _
Page 159 and 160: Compiler-specific Features short x;
Page 161 and 162: Compiler-specific Features Where: s
Page 163 and 164: Compiler-specific Features typedef
Page 165 and 166: Compiler-specific Features • 0-25
Page 167 and 168: Compiler-specific Features Usage Fu
Page 169 and 170: Compiler-specific Features 4.1.20 _
Page 173 and 174: Compiler-specific Features }; __dec
Page 175 and 176: Compiler-specific Features 4.3 Func
Page 177 and 178: Compiler-specific Features The comp
Page 179 and 180: Compiler-specific Features Note Thi
Page 181 and 182: Compiler-specific Features In the f
Page 183 and 184: Compiler-specific Features 4.4 Type
Page 185 and 186: Compiler-specific Features void cal
Page 187 and 188: Compiler-specific Features replaced
Page 189 and 190: Compiler-specific Features Note Thi
Page 195 and 196: 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 4.7.3 __
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Compiler-specific Features Example
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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 4.7.33 _
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Compiler-specific Features • BKPT
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Compiler-specific Features sat must
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Compiler-specific Features Example
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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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C and C++ Implementation Details 5.
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Appendix A Via File Syntax This app
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Via File Syntax A.2 Syntax Via file
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Appendix B Standard C Implementatio
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Standard C Implementation Definitio
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Appendix C Standard C++ Implementat
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Standard C++ Implementation Definit
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Standard C++ Implementation Definit
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Appendix D C and C++ Compiler Imple
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C and C++ Compiler Implementation L
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C and C++ Compiler Implementation L
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Appendix E Using NEON Support This
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Using NEON Support E.2 Vector data
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Using NEON Support • Vector satur
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Using NEON Support Vector add high
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Using NEON Support Vector saturatin
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Using NEON Support uint64x1_t vqsub
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Using NEON Support uint32x2_t vcle_
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Using NEON Support uint16x4_t vabd_
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Using NEON Support Long pairwise ad
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Using NEON Support int16x8_t vqshlq
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Using NEON Support uint8x8_t vrshr_
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Using NEON Support Vector signed->u
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Using NEON Support uint8x16_t vld1q
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Using NEON Support int64x1_t vld1_l
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Using NEON Support // VST1.16 {d0[0
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Using NEON Support // VLD3.32 {d0,
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Using NEON Support // VLD3.16 {d0[]
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Using NEON Support // VLD3.32 {d0[0
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Using NEON Support void vst2_u64(__
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Using NEON Support void vst2q_lane_
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Using NEON Support float32_t vget_l
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Using NEON Support uint8x16_t vdupq
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Using NEON Support uint16x4_t vget_
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Using NEON Support E.3.25 Operation
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Using NEON Support int16x8_t vmulq_
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Using NEON Support Vector widening
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Using NEON Support Absolute: Vd[i]
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Using NEON Support uint8x8_t vmvn_u
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Using NEON Support int16x8_t vornq_
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Using NEON Support uint32x4x2_t vuz
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