<html lang="en"> <head> <title>Target Builtins - Using the GNU Compiler Collection (GCC)</title> <meta http-equiv="Content-Type" content="text/html"> <meta name="description" content="Using the GNU Compiler Collection (GCC)"> <meta name="generator" content="makeinfo 4.13"> <link title="Top" rel="start" href="index.html#Top"> <link rel="up" href="C-Extensions.html#C-Extensions" title="C Extensions"> <link rel="prev" href="Other-Builtins.html#Other-Builtins" title="Other Builtins"> <link rel="next" href="Target-Format-Checks.html#Target-Format-Checks" title="Target Format Checks"> <link href="http://www.gnu.org/software/texinfo/" rel="generator-home" title="Texinfo Homepage"> <!-- Copyright (C) 1988-2015 Free Software Foundation, Inc. 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Generally these generate calls to specific machine instructions, but allow the compiler to schedule those calls. <ul class="menu"> <li><a accesskey="1" href="AArch64-Built_002din-Functions.html#AArch64-Built_002din-Functions">AArch64 Built-in Functions</a> <li><a accesskey="2" href="Alpha-Built_002din-Functions.html#Alpha-Built_002din-Functions">Alpha Built-in Functions</a> <li><a accesskey="3" href="Altera-Nios-II-Built_002din-Functions.html#Altera-Nios-II-Built_002din-Functions">Altera Nios II Built-in Functions</a> <li><a accesskey="4" href="ARC-Built_002din-Functions.html#ARC-Built_002din-Functions">ARC Built-in Functions</a> <li><a accesskey="5" href="ARC-SIMD-Built_002din-Functions.html#ARC-SIMD-Built_002din-Functions">ARC SIMD Built-in Functions</a> <li><a accesskey="6" href="ARM-iWMMXt-Built_002din-Functions.html#ARM-iWMMXt-Built_002din-Functions">ARM iWMMXt Built-in Functions</a> <li><a accesskey="7" href="ARM-C-Language-Extensions-_0028ACLE_0029.html#ARM-C-Language-Extensions-_0028ACLE_0029">ARM C Language Extensions (ACLE)</a> <li><a accesskey="8" href="ARM-Floating-Point-Status-and-Control-Intrinsics.html#ARM-Floating-Point-Status-and-Control-Intrinsics">ARM Floating Point Status and Control Intrinsics</a> <li><a accesskey="9" href="AVR-Built_002din-Functions.html#AVR-Built_002din-Functions">AVR Built-in Functions</a> <li><a href="Blackfin-Built_002din-Functions.html#Blackfin-Built_002din-Functions">Blackfin Built-in Functions</a> <li><a href="FR_002dV-Built_002din-Functions.html#FR_002dV-Built_002din-Functions">FR-V Built-in Functions</a> <li><a href="MIPS-DSP-Built_002din-Functions.html#MIPS-DSP-Built_002din-Functions">MIPS DSP Built-in Functions</a> <li><a href="MIPS-Paired_002dSingle-Support.html#MIPS-Paired_002dSingle-Support">MIPS Paired-Single Support</a> <li><a href="MIPS-Loongson-Built_002din-Functions.html#MIPS-Loongson-Built_002din-Functions">MIPS Loongson Built-in Functions</a> <li><a href="Other-MIPS-Built_002din-Functions.html#Other-MIPS-Built_002din-Functions">Other MIPS Built-in Functions</a> <li><a href="MSP430-Built_002din-Functions.html#MSP430-Built_002din-Functions">MSP430 Built-in Functions</a> <li><a href="NDS32-Built_002din-Functions.html#NDS32-Built_002din-Functions">NDS32 Built-in Functions</a> <li><a href="picoChip-Built_002din-Functions.html#picoChip-Built_002din-Functions">picoChip Built-in Functions</a> <li><a href="PowerPC-Built_002din-Functions.html#PowerPC-Built_002din-Functions">PowerPC Built-in Functions</a> <li><a href="PowerPC-AltiVec_002fVSX-Built_002din-Functions.html#PowerPC-AltiVec_002fVSX-Built_002din-Functions">PowerPC AltiVec/VSX Built-in Functions</a> <li><a href="PowerPC-Hardware-Transactional-Memory-Built_002din-Functions.html#PowerPC-Hardware-Transactional-Memory-Built_002din-Functions">PowerPC Hardware Transactional Memory Built-in Functions</a> <li><a href="RX-Built_002din-Functions.html#RX-Built_002din-Functions">RX Built-in Functions</a> <li><a href="S_002f390-System-z-Built_002din-Functions.html#S_002f390-System-z-Built_002din-Functions">S/390 System z Built-in Functions</a> <li><a href="SH-Built_002din-Functions.html#SH-Built_002din-Functions">SH Built-in Functions</a> <li><a href="SPARC-VIS-Built_002din-Functions.html#SPARC-VIS-Built_002din-Functions">SPARC VIS Built-in Functions</a> <li><a href="SPU-Built_002din-Functions.html#SPU-Built_002din-Functions">SPU Built-in Functions</a> <li><a href="TI-C6X-Built_002din-Functions.html#TI-C6X-Built_002din-Functions">TI C6X Built-in Functions</a> <li><a href="TILE_002dGx-Built_002din-Functions.html#TILE_002dGx-Built_002din-Functions">TILE-Gx Built-in Functions</a> <li><a href="TILEPro-Built_002din-Functions.html#TILEPro-Built_002din-Functions">TILEPro Built-in Functions</a> <li><a href="x86-Built_002din-Functions.html#x86-Built_002din-Functions">x86 Built-in Functions</a> <li><a href="x86-transactional-memory-intrinsics.html#x86-transactional-memory-intrinsics">x86 transactional memory intrinsics</a> </ul> </body></html>