Cross Reference: /openjdk7/hotspot/src/share/vm/opto/mulnode.cpp

Lines Matching refs:r1
234   const TypeInt *r1 = t1->is_int();
241   int32 lo1 = r1->_lo;
243   int32 hi1 = r1->_hi;
265   return TypeInt::make(lo0, hi0, MAX2(r0->_widen,r1->_widen));
330   const TypeLong *r1 = t1->is_long();
337   jlong lo1 = r1->_lo;
339   jlong hi1 = r1->_hi;
361   return TypeLong::make(lo0, hi0, MAX2(r0->_widen,r1->_widen));
408   const TypeInt *r1 = t1->is_int();
409   int widen = MAX2(r0->_widen,r1->_widen);
412   if( !r0->is_con() && !r1->is_con() )
416   if( r0->is_con() && r1->is_con() )
417     return TypeInt::make( r0->get_con() & r1->get_con() );
422   if( r1->is_con() && r1->get_con() > 0 )
423     return TypeInt::make(0, r1->get_con(), widen);
425   if( r0 == TypeInt::BOOL || r1 == TypeInt::BOOL ) {
540   const TypeLong *r1 = t1->is_long();
541   int widen = MAX2(r0->_widen,r1->_widen);
544   if( !r0->is_con() && !r1->is_con() )
548   if( r0->is_con() && r1->is_con() )
549     return TypeLong::make( r0->get_con() & r1->get_con() );
554   if( r1->is_con() && r1->get_con() > 0 )
555     return TypeLong::make(CONST64(0), r1->get_con(), widen);
720   const TypeInt *r1 = t1->is_int(); // Handy access
733   if (!r1->is_con()) {
734     jint lo = r1->_lo, hi = r1->_hi;
740                            MAX2(r1->_widen,r2->_widen));
745   return TypeInt::make( (jint)r1->get_con() << (jint)shift );
829   const TypeLong *r1 = t1->is_long(); // Handy access
842   if (!r1->is_con()) {
843     jlong lo = r1->_lo, hi = r1->_hi;
849                             MAX2(r1->_widen,r2->_widen));
854   return TypeLong::make( (jlong)r1->get_con() << (jint)shift );
976   const TypeInt *r1 = t1->is_int(); // Handy access
989     jint lo = (jint)r1->_lo >> (jint)shift;
990     jint hi = (jint)r1->_hi >> (jint)shift;
992     const TypeInt* ti = TypeInt::make(lo, hi, MAX2(r1->_widen,r2->_widen));
996       if (r1->_lo >= 0) assert(ti == TypeInt::ZERO,    ">>31 of + is  0");
997       if (r1->_hi <  0) assert(ti == TypeInt::MINUS_1, ">>31 of - is -1");
1003   if( !r1->is_con() || !r2->is_con() )
1007   return TypeInt::make( r1->get_con() >> (r2->get_con()&31) );
1038   const TypeLong *r1 = t1->is_long(); // Handy access
1051     jlong lo = (jlong)r1->_lo >> (jlong)shift;
1052     jlong hi = (jlong)r1->_hi >> (jlong)shift;
1054     const TypeLong* tl = TypeLong::make(lo, hi, MAX2(r1->_widen,r2->_widen));
1058       if (r1->_lo >= 0) assert(tl == TypeLong::ZERO,    ">>63 of + is 0");
1059       if (r1->_hi < 0)  assert(tl == TypeLong::MINUS_1, ">>63 of - is -1");
1186   const TypeInt *r1 = t1->is_int();     // Handy access
1195     jint lo = (juint)r1->_lo >> (juint)shift;
1196     jint hi = (juint)r1->_hi >> (juint)shift;
1197     if (r1->_hi >= 0 && r1->_lo < 0) {
1209     const TypeInt* ti = TypeInt::make(lo, hi, MAX2(r1->_widen,r2->_widen));
1213       if (r1->_lo >= 0) assert(ti == TypeInt::ZERO, ">>>31 of + is 0");
1214       if (r1->_hi < 0)  assert(ti == TypeInt::ONE,  ">>>31 of - is +1");
1315   const TypeLong *r1 = t1->is_long(); // Handy access
1324     jlong lo = (julong)r1->_lo >> (juint)shift;
1325     jlong hi = (julong)r1->_hi >> (juint)shift;
1326     if (r1->_hi >= 0 && r1->_lo < 0) {
1340     const TypeLong* tl = TypeLong::make(lo, hi, MAX2(r1->_widen,r2->_widen));
1344       if (r1->_lo >= 0) assert(tl == TypeLong::ZERO, ">>>63 of + is 0");
1345       if (r1->_hi < 0)  assert(tl == TypeLong::ONE,  ">>>63 of - is +1");