1 //===-- HexagonBaseInfo.h - Top level definitions for Hexagon --*- C++ -*--===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 // 10 // This file contains small standalone helper functions and enum definitions for 11 // the Hexagon target useful for the compiler back-end and the MC libraries. 12 // As such, it deliberately does not include references to LLVM core 13 // code gen types, passes, etc.. 14 // 15 //===----------------------------------------------------------------------===// 16 17 #ifndef HEXAGONBASEINFO_H 18 #define HEXAGONBASEINFO_H 19 20 namespace llvm { 21 22 /// HexagonII - This namespace holds all of the target specific flags that 23 /// instruction info tracks. 24 /// 25 namespace HexagonII { 26 27 // *** The code below must match HexagonInstrFormat*.td *** // 28 29 // MCInstrDesc TSFlags 30 enum { 31 32 // Predicated instructions. 33 PredicatedPos = 1, 34 PredicatedMask = 0x1 35 }; 36 37 // *** The code above must match HexagonInstrFormat*.td *** // 38 39 } // End namespace HexagonII. 40 41 } // End namespace llvm. 42 43 #endif 44
