206 typedef int (*int_fnP_cond_tP)(cond_t *cv);
207 };
208 #endif // SOLARIS
209
210 //----------------------------------------------------------------------------------------------------
211 // Debugging
212
213 #define DEBUG_EXCEPTION ::abort();
214
215 #ifdef ARM32
216 #ifdef SOLARIS
217 #define BREAKPOINT __asm__ volatile (".long 0xe1200070")
218 #else
219 #define BREAKPOINT __asm__ volatile (".long 0xe7f001f0")
220 #endif
221 #else
222 extern "C" void breakpoint();
223 #define BREAKPOINT ::breakpoint()
224 #endif
225
226 // checking for nanness
227 #ifdef SOLARIS
228 #ifdef SPARC
229 inline int g_isnan(float f) { return isnanf(f); }
230 #else
231 // isnanf() broken on Intel Solaris use isnand()
232 inline int g_isnan(float f) { return isnand(f); }
233 #endif
234 inline int g_isnan(double f) { return isnand(f); }
235 #elif defined(__APPLE__)
236 inline int g_isnan(double f) { return isnan(f); }
237 #elif defined(LINUX) || defined(_ALLBSD_SOURCE)
238 inline int g_isnan(float f) { return isnanf(f); }
239 inline int g_isnan(double f) { return isnan(f); }
240 #else
241 #error "missing platform-specific definition here"
242 #endif
243
244 // GCC 4.3 does not allow 0.0/0.0 to produce a NAN value
245 #if (__GNUC__ == 4) && (__GNUC_MINOR__ > 2)
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206 typedef int (*int_fnP_cond_tP)(cond_t *cv);
207 };
208 #endif // SOLARIS
209
210 //----------------------------------------------------------------------------------------------------
211 // Debugging
212
213 #define DEBUG_EXCEPTION ::abort();
214
215 #ifdef ARM32
216 #ifdef SOLARIS
217 #define BREAKPOINT __asm__ volatile (".long 0xe1200070")
218 #else
219 #define BREAKPOINT __asm__ volatile (".long 0xe7f001f0")
220 #endif
221 #else
222 extern "C" void breakpoint();
223 #define BREAKPOINT ::breakpoint()
224 #endif
225
226 #define NORETURN_ATTRIBUTE(function) function __attribute__ ((noreturn))
227
228 // checking for nanness
229 #ifdef SOLARIS
230 #ifdef SPARC
231 inline int g_isnan(float f) { return isnanf(f); }
232 #else
233 // isnanf() broken on Intel Solaris use isnand()
234 inline int g_isnan(float f) { return isnand(f); }
235 #endif
236 inline int g_isnan(double f) { return isnand(f); }
237 #elif defined(__APPLE__)
238 inline int g_isnan(double f) { return isnan(f); }
239 #elif defined(LINUX) || defined(_ALLBSD_SOURCE)
240 inline int g_isnan(float f) { return isnanf(f); }
241 inline int g_isnan(double f) { return isnan(f); }
242 #else
243 #error "missing platform-specific definition here"
244 #endif
245
246 // GCC 4.3 does not allow 0.0/0.0 to produce a NAN value
247 #if (__GNUC__ == 4) && (__GNUC_MINOR__ > 2)
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