235 case Op_ReplicateB:
236 case Op_ReplicateS:
237 case Op_ReplicateI:
238 case Op_ReplicateL:
239 case Op_ReplicateF:
240 case Op_ReplicateD:
241 return true;
242 default:
243 return false;
244 }
245 }
246
247 // [Start, end) half-open range defining which operands are vectors
248 void VectorNode::vector_operands(Node* n, uint* start, uint* end) {
249 switch (n->Opcode()) {
250 case Op_LoadB: case Op_LoadUB:
251 case Op_LoadS: case Op_LoadUS:
252 case Op_LoadI: case Op_LoadL:
253 case Op_LoadF: case Op_LoadD:
254 case Op_LoadP: case Op_LoadN:
255 *start = 0;
256 *end = 0; // no vector operands
257 break;
258 case Op_StoreB: case Op_StoreC:
259 case Op_StoreI: case Op_StoreL:
260 case Op_StoreF: case Op_StoreD:
261 case Op_StoreP: case Op_StoreN:
262 *start = MemNode::ValueIn;
263 *end = MemNode::ValueIn + 1; // 1 vector operand
264 break;
265 case Op_LShiftI: case Op_LShiftL:
266 case Op_RShiftI: case Op_RShiftL:
267 case Op_URShiftI: case Op_URShiftL:
268 *start = 1;
269 *end = 2; // 1 vector operand
270 break;
271 case Op_AddI: case Op_AddL: case Op_AddF: case Op_AddD:
272 case Op_SubI: case Op_SubL: case Op_SubF: case Op_SubD:
273 case Op_MulI: case Op_MulL: case Op_MulF: case Op_MulD:
274 case Op_DivF: case Op_DivD:
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235 case Op_ReplicateB:
236 case Op_ReplicateS:
237 case Op_ReplicateI:
238 case Op_ReplicateL:
239 case Op_ReplicateF:
240 case Op_ReplicateD:
241 return true;
242 default:
243 return false;
244 }
245 }
246
247 // [Start, end) half-open range defining which operands are vectors
248 void VectorNode::vector_operands(Node* n, uint* start, uint* end) {
249 switch (n->Opcode()) {
250 case Op_LoadB: case Op_LoadUB:
251 case Op_LoadS: case Op_LoadUS:
252 case Op_LoadI: case Op_LoadL:
253 case Op_LoadF: case Op_LoadD:
254 case Op_LoadP: case Op_LoadN:
255 case Op_LoadBarrierSlowReg:
256 case Op_LoadBarrierWeakSlowReg:
257 *start = 0;
258 *end = 0; // no vector operands
259 break;
260 case Op_StoreB: case Op_StoreC:
261 case Op_StoreI: case Op_StoreL:
262 case Op_StoreF: case Op_StoreD:
263 case Op_StoreP: case Op_StoreN:
264 *start = MemNode::ValueIn;
265 *end = MemNode::ValueIn + 1; // 1 vector operand
266 break;
267 case Op_LShiftI: case Op_LShiftL:
268 case Op_RShiftI: case Op_RShiftL:
269 case Op_URShiftI: case Op_URShiftL:
270 *start = 1;
271 *end = 2; // 1 vector operand
272 break;
273 case Op_AddI: case Op_AddL: case Op_AddF: case Op_AddD:
274 case Op_SubI: case Op_SubL: case Op_SubF: case Op_SubD:
275 case Op_MulI: case Op_MulL: case Op_MulF: case Op_MulD:
276 case Op_DivF: case Op_DivD:
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