src/share/vm/runtime/sharedRuntime.cpp

Print this page 
rev 4738 : Clean up PPC defines.

Reorganize PPC defines.  Distinguish PPC, PPC64 and PPC32.
PPC should guard code needed on PPC regardless of word size.
PPC32 and PPC64 should guard code needed in the 64-bit or
the 32-bit port.


 389 
 390 // Intrinsics make gcc generate code for these.
 391 float  SharedRuntime::fneg(float f)   {
 392   return -f;
 393 }
 394 
 395 double SharedRuntime::dneg(double f)  {
 396   return -f;
 397 }
 398 
 399 #endif // __SOFTFP__
 400 
 401 #if defined(__SOFTFP__) || defined(E500V2)
 402 // Intrinsics make gcc generate code for these.
 403 double SharedRuntime::dabs(double f)  {
 404   return (f <= (double)0.0) ? (double)0.0 - f : f;
 405 }
 406 
 407 #endif
 408 
 409 #if defined(__SOFTFP__) || defined(PPC)
 410 double SharedRuntime::dsqrt(double f) {
 411   return sqrt(f);
 412 }
 413 #endif
 414 
 415 JRT_LEAF(jint, SharedRuntime::f2i(jfloat  x))
 416   if (g_isnan(x))
 417     return 0;
 418   if (x >= (jfloat) max_jint)
 419     return max_jint;
 420   if (x <= (jfloat) min_jint)
 421     return min_jint;
 422   return (jint) x;
 423 JRT_END
 424 
 425 
 426 JRT_LEAF(jlong, SharedRuntime::f2l(jfloat  x))
 427   if (g_isnan(x))
 428     return 0;
 429   if (x >= (jfloat) max_jlong)




 389 
 390 // Intrinsics make gcc generate code for these.
 391 float  SharedRuntime::fneg(float f)   {
 392   return -f;
 393 }
 394 
 395 double SharedRuntime::dneg(double f)  {
 396   return -f;
 397 }
 398 
 399 #endif // __SOFTFP__
 400 
 401 #if defined(__SOFTFP__) || defined(E500V2)
 402 // Intrinsics make gcc generate code for these.
 403 double SharedRuntime::dabs(double f)  {
 404   return (f <= (double)0.0) ? (double)0.0 - f : f;
 405 }
 406 
 407 #endif
 408 
 409 #if defined(__SOFTFP__) || defined(PPC32)
 410 double SharedRuntime::dsqrt(double f) {
 411   return sqrt(f);
 412 }
 413 #endif
 414 
 415 JRT_LEAF(jint, SharedRuntime::f2i(jfloat  x))
 416   if (g_isnan(x))
 417     return 0;
 418   if (x >= (jfloat) max_jint)
 419     return max_jint;
 420   if (x <= (jfloat) min_jint)
 421     return min_jint;
 422   return (jint) x;
 423 JRT_END
 424 
 425 
 426 JRT_LEAF(jlong, SharedRuntime::f2l(jfloat  x))
 427   if (g_isnan(x))
 428     return 0;
 429   if (x >= (jfloat) max_jlong)