/* Debugging assertions and traps * Portable Snippets - https://github.com/nemequ/portable-snippets * Created by Evan Nemerson <evan@nemerson.com> * * To the extent possible under law, the authors have waived all * copyright and related or neighboring rights to this code. For * details, see the Creative Commons Zero 1.0 Universal license at * https://creativecommons.org/publicdomain/zero/1.0/ * * SPDX-License-Identifier: CC0-1.0 #if !defined (SIMDE_DEBUG_TRAP_H)#define SIMDE_DEBUG_TRAP_H#if !defined (SIMDE_NDEBUG) && defined (NDEBUG) && !defined (SIMDE_DEBUG)# define SIMDE_NDEBUG 1#endif #if defined (__has_builtin) && !defined (__ibmxl__)# if __has_builtin(__builtin_debugtrap)# define simde_trap() __builtin_debugtrap()# elif __has_builtin(__debugbreak)# define simde_trap() __debugbreak()# endif#endif #if !defined (simde_trap)# if defined (_MSC_VER) || defined (__INTEL_COMPILER)# define simde_trap() __debugbreak()# elif defined (__ARMCC_VERSION)# define simde_trap() __breakpoint(42)# elif defined (__ibmxl__) || defined (__xlC__)# include <builtins.h># define simde_trap() __trap(42)# elif defined (__DMC__) && defined (_M_IX86)static inline void simde_trap(void ) { __asm int 3h; }# elif defined (__i386__) || defined (__x86_64__)static inline void simde_trap(void ) { __asm__ __volatile__("int $03" ); }# elif defined (__thumb__)static inline void simde_trap(void ) { __asm__ __volatile__(".inst 0xde01" ); }# elif defined (__aarch64__)static inline void simde_trap(void ) { __asm__ __volatile__(".inst 0xd4200000" ); }# elif defined (__arm__)static inline void simde_trap(void ) { __asm__ __volatile__(".inst 0xe7f001f0" ); }# elif defined (__alpha__) && !defined (__osf__)static inline void simde_trap(void ) { __asm__ __volatile__("bpt" ); }# elif defined (_54_)static inline void simde_trap(void ) { __asm__ __volatile__("ESTOP" ); }# elif defined (_55_)static inline void simde_trap(void ) { __asm__ __volatile__(";\n .if (.MNEMONIC)\n ESTOP_1\n .else\n ESTOP_1()\n .endif\n NOP" ); }# elif defined (_64P_)static inline void simde_trap(void ) { __asm__ __volatile__("SWBP 0" ); }# elif defined (_6x_)static inline void simde_trap(void ) { __asm__ __volatile__("NOP\n .word 0x10000000" ); }# elif defined (__STDC_HOSTED__) && (__STDC_HOSTED__ == 0) && defined (__GNUC__)# define simde_trap() __builtin_trap()# else # include <signal.h># if defined (SIGTRAP)# define simde_trap() raise(SIGTRAP)# else # define simde_trap() raise(SIGABRT)# endif# endif#endif #if defined (HEDLEY_LIKELY)# define SIMDE_DBG_LIKELY(expr) HEDLEY_LIKELY(expr)#elif defined (__GNUC__) && (__GNUC__ >= 3)# define SIMDE_DBG_LIKELY(expr) __builtin_expect(!!(expr), 1)#else # define SIMDE_DBG_LIKELY(expr) (!!(expr))#endif #if !defined (SIMDE_NDEBUG) || (SIMDE_NDEBUG == 0)# define simde_dbg_assert(expr) do { \if (!SIMDE_DBG_LIKELY(expr)) { \while (0)#else # define simde_dbg_assert(expr)#endif #endif /* !defined(SIMDE_DEBUG_TRAP_H) */ quality 93%
¤ Dauer der Verarbeitung: 0.16 Sekunden
(vorverarbeitet)
¤ *© Formatika GbR, Deutschland
