1190 if( !n->rematerialize() && |
1190 if( !n->rematerialize() && |
1191 (((dmask.is_bound(ireg) || (!is_vect && dmask.is_misaligned_pair())) && |
1191 (((dmask.is_bound(ireg) || (!is_vect && dmask.is_misaligned_pair())) && |
1192 (deflrg._direct_conflict || deflrg._must_spill)) || |
1192 (deflrg._direct_conflict || deflrg._must_spill)) || |
1193 // Check for LRG being up in a register and we are inside a high |
1193 // Check for LRG being up in a register and we are inside a high |
1194 // pressure area. Spill it down immediately. |
1194 // pressure area. Spill it down immediately. |
1195 (defup && is_high_pressure(b,&deflrg,insidx))) ) { |
1195 (defup && is_high_pressure(b,&deflrg,insidx) && !n->is_SpillCopy())) ) { |
1196 assert( !n->rematerialize(), "" ); |
1196 assert( !n->rematerialize(), "" ); |
1197 assert( !n->is_SpillCopy(), "" ); |
|
1198 // Do a split at the def site. |
1197 // Do a split at the def site. |
1199 maxlrg = split_DEF( n, b, insidx, maxlrg, Reachblock, debug_defs, splits, slidx ); |
1198 maxlrg = split_DEF( n, b, insidx, maxlrg, Reachblock, debug_defs, splits, slidx ); |
1200 // If it wasn't split bail |
1199 // If it wasn't split bail |
1201 if (!maxlrg) { |
1200 if (!maxlrg) { |
1202 return 0; |
1201 return 0; |