OLD | NEW |
1 // Copyright 2013 the V8 project authors. All rights reserved. | 1 // Copyright 2013 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "src/hydrogen.h" | 5 #include "src/hydrogen.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 | 8 |
9 #include "src/v8.h" | 9 #include "src/v8.h" |
10 | 10 |
(...skipping 12341 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
12352 LOperand* op = range->CreateAssignedOperand(zone); | 12352 LOperand* op = range->CreateAssignedOperand(zone); |
12353 int assigned_reg = op->index(); | 12353 int assigned_reg = op->index(); |
12354 if (op->IsDoubleRegister()) { | 12354 if (op->IsDoubleRegister()) { |
12355 trace_.Add(" \"%s\"", | 12355 trace_.Add(" \"%s\"", |
12356 DoubleRegister::AllocationIndexToString(assigned_reg)); | 12356 DoubleRegister::AllocationIndexToString(assigned_reg)); |
12357 } else { | 12357 } else { |
12358 DCHECK(op->IsRegister()); | 12358 DCHECK(op->IsRegister()); |
12359 trace_.Add(" \"%s\"", Register::AllocationIndexToString(assigned_reg)); | 12359 trace_.Add(" \"%s\"", Register::AllocationIndexToString(assigned_reg)); |
12360 } | 12360 } |
12361 } else if (range->IsSpilled()) { | 12361 } else if (range->IsSpilled()) { |
12362 int index = -1; | 12362 LOperand* op = range->TopLevel()->GetSpillOperand(); |
12363 if (range->TopLevel()->GetSpillRange()->id() != -1) { | 12363 if (op->IsDoubleStackSlot()) { |
12364 index = range->TopLevel()->GetSpillRange()->id(); | 12364 trace_.Add(" \"double_stack:%d\"", op->index()); |
12365 } else { | 12365 } else { |
12366 index = range->TopLevel()->GetSpillOperand()->index(); | 12366 DCHECK(op->IsStackSlot()); |
12367 } | 12367 trace_.Add(" \"stack:%d\"", op->index()); |
12368 if (range->TopLevel()->Kind() == DOUBLE_REGISTERS) { | |
12369 trace_.Add(" \"double_stack:%d\"", index); | |
12370 } else { | |
12371 DCHECK(range->TopLevel()->Kind() == GENERAL_REGISTERS); | |
12372 trace_.Add(" \"stack:%d\"", index); | |
12373 } | 12368 } |
12374 } | 12369 } |
12375 int parent_index = -1; | 12370 int parent_index = -1; |
12376 if (range->IsChild()) { | 12371 if (range->IsChild()) { |
12377 parent_index = range->parent()->id(); | 12372 parent_index = range->parent()->id(); |
12378 } else { | 12373 } else { |
12379 parent_index = range->id(); | 12374 parent_index = range->id(); |
12380 } | 12375 } |
12381 LOperand* op = range->FirstHint(); | 12376 LOperand* op = range->FirstHint(); |
12382 int hint_index = -1; | 12377 int hint_index = -1; |
(...skipping 110 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
12493 if (ShouldProduceTraceOutput()) { | 12488 if (ShouldProduceTraceOutput()) { |
12494 isolate()->GetHTracer()->TraceHydrogen(name(), graph_); | 12489 isolate()->GetHTracer()->TraceHydrogen(name(), graph_); |
12495 } | 12490 } |
12496 | 12491 |
12497 #ifdef DEBUG | 12492 #ifdef DEBUG |
12498 graph_->Verify(false); // No full verify. | 12493 graph_->Verify(false); // No full verify. |
12499 #endif | 12494 #endif |
12500 } | 12495 } |
12501 | 12496 |
12502 } } // namespace v8::internal | 12497 } } // namespace v8::internal |
OLD | NEW |