1 //===-- X86AsmParserCommon.h - Common functions for X86AsmParser ---------===// 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 #ifndef X86_ASM_PARSER_COMMON_H 11 #define X86_ASM_PARSER_COMMON_H 12 13 namespace llvm { 14 isImmSExti16i8Value(uint64_t Value)15inline bool isImmSExti16i8Value(uint64_t Value) { 16 return (( Value <= 0x000000000000007FULL)|| 17 (0x000000000000FF80ULL <= Value && Value <= 0x000000000000FFFFULL)|| 18 (0xFFFFFFFFFFFFFF80ULL <= Value && Value <= 0xFFFFFFFFFFFFFFFFULL)); 19 } 20 isImmSExti32i8Value(uint64_t Value)21inline bool isImmSExti32i8Value(uint64_t Value) { 22 return (( Value <= 0x000000000000007FULL)|| 23 (0x00000000FFFFFF80ULL <= Value && Value <= 0x00000000FFFFFFFFULL)|| 24 (0xFFFFFFFFFFFFFF80ULL <= Value && Value <= 0xFFFFFFFFFFFFFFFFULL)); 25 } 26 isImmZExtu32u8Value(uint64_t Value)27inline bool isImmZExtu32u8Value(uint64_t Value) { 28 return (Value <= 0x00000000000000FFULL); 29 } 30 isImmSExti64i8Value(uint64_t Value)31inline bool isImmSExti64i8Value(uint64_t Value) { 32 return (( Value <= 0x000000000000007FULL)|| 33 (0xFFFFFFFFFFFFFF80ULL <= Value && Value <= 0xFFFFFFFFFFFFFFFFULL)); 34 } 35 isImmSExti64i32Value(uint64_t Value)36inline bool isImmSExti64i32Value(uint64_t Value) { 37 return (( Value <= 0x000000007FFFFFFFULL)|| 38 (0xFFFFFFFF80000000ULL <= Value && Value <= 0xFFFFFFFFFFFFFFFFULL)); 39 } 40 41 } // End of namespace llvm 42 43 #endif // X86_ASM_PARSER_COMMON_H 44