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/compiler/code-generator.h" | 5 #include "src/compiler/code-generator.h" |
6 | 6 |
7 #include "src/compiler/code-generator-impl.h" | 7 #include "src/compiler/code-generator-impl.h" |
8 #include "src/compiler/gap-resolver.h" | 8 #include "src/compiler/gap-resolver.h" |
9 #include "src/compiler/node-matchers.h" | 9 #include "src/compiler/node-matchers.h" |
10 #include "src/compiler/osr.h" | 10 #include "src/compiler/osr.h" |
(...skipping 1345 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
1356 __ jmp(&return_label_); | 1356 __ jmp(&return_label_); |
1357 return; | 1357 return; |
1358 } else { | 1358 } else { |
1359 __ bind(&return_label_); | 1359 __ bind(&return_label_); |
1360 __ mov(esp, ebp); // Move stack pointer back to frame pointer. | 1360 __ mov(esp, ebp); // Move stack pointer back to frame pointer. |
1361 __ pop(ebp); // Pop caller's frame pointer. | 1361 __ pop(ebp); // Pop caller's frame pointer. |
1362 } | 1362 } |
1363 } | 1363 } |
1364 size_t pop_size = descriptor->StackParameterCount() * kPointerSize; | 1364 size_t pop_size = descriptor->StackParameterCount() * kPointerSize; |
1365 // Might need ecx for scratch if pop_size is too big. | 1365 // Might need ecx for scratch if pop_size is too big. |
1366 DCHECK_EQ(0, descriptor->CalleeSavedRegisters() & ecx.bit()); | 1366 DCHECK_EQ(0u, descriptor->CalleeSavedRegisters() & ecx.bit()); |
1367 __ Ret(static_cast<int>(pop_size), ecx); | 1367 __ Ret(static_cast<int>(pop_size), ecx); |
1368 } | 1368 } |
1369 | 1369 |
1370 | 1370 |
1371 void CodeGenerator::AssembleMove(InstructionOperand* source, | 1371 void CodeGenerator::AssembleMove(InstructionOperand* source, |
1372 InstructionOperand* destination) { | 1372 InstructionOperand* destination) { |
1373 IA32OperandConverter g(this, NULL); | 1373 IA32OperandConverter g(this, NULL); |
1374 // Dispatch on the source and destination operand kinds. Not all | 1374 // Dispatch on the source and destination operand kinds. Not all |
1375 // combinations are possible. | 1375 // combinations are possible. |
1376 if (source->IsRegister()) { | 1376 if (source->IsRegister()) { |
(...skipping 178 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
1555 int padding_size = last_lazy_deopt_pc_ + space_needed - current_pc; | 1555 int padding_size = last_lazy_deopt_pc_ + space_needed - current_pc; |
1556 __ Nop(padding_size); | 1556 __ Nop(padding_size); |
1557 } | 1557 } |
1558 } | 1558 } |
1559 | 1559 |
1560 #undef __ | 1560 #undef __ |
1561 | 1561 |
1562 } // namespace compiler | 1562 } // namespace compiler |
1563 } // namespace internal | 1563 } // namespace internal |
1564 } // namespace v8 | 1564 } // namespace v8 |
OLD | NEW |