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Issue 2227673003: PPC/s390: [stubs] Convert GrowElementsStub to TurboFan (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 4 years, 4 months ago
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1 // Copyright 2014 the V8 project authors. All rights reserved. 1 // Copyright 2014 the V8 project authors. All rights reserved.
2 // 2 //
3 // Use of this source code is governed by a BSD-style license that can be 3 // Use of this source code is governed by a BSD-style license that can be
4 // found in the LICENSE file. 4 // found in the LICENSE file.
5 5
6 #include "src/crankshaft/s390/lithium-codegen-s390.h" 6 #include "src/crankshaft/s390/lithium-codegen-s390.h"
7 7
8 #include "src/base/bits.h" 8 #include "src/base/bits.h"
9 #include "src/code-factory.h" 9 #include "src/code-factory.h"
10 #include "src/code-stubs.h" 10 #include "src/code-stubs.h"
(...skipping 4365 matching lines...) Expand 10 before | Expand all | Expand 10 after
4376 __ LoadSmiLiteral(r5, Smi::FromInt(int_key)); 4376 __ LoadSmiLiteral(r5, Smi::FromInt(int_key));
4377 } else { 4377 } else {
4378 // We should never get here at runtime because there is a smi check on 4378 // We should never get here at runtime because there is a smi check on
4379 // the key before this point. 4379 // the key before this point.
4380 __ stop("expected smi"); 4380 __ stop("expected smi");
4381 } 4381 }
4382 } else { 4382 } else {
4383 __ SmiTag(r5, ToRegister(key)); 4383 __ SmiTag(r5, ToRegister(key));
4384 } 4384 }
4385 4385
4386 GrowArrayElementsStub stub(isolate(), instr->hydrogen()->is_js_array(), 4386 GrowArrayElementsStub stub(isolate(), instr->hydrogen()->kind());
4387 instr->hydrogen()->kind());
4388 __ CallStub(&stub); 4387 __ CallStub(&stub);
4389 RecordSafepointWithLazyDeopt( 4388 RecordSafepointWithLazyDeopt(
4390 instr, RECORD_SAFEPOINT_WITH_REGISTERS_AND_NO_ARGUMENTS); 4389 instr, RECORD_SAFEPOINT_WITH_REGISTERS_AND_NO_ARGUMENTS);
4391 __ StoreToSafepointRegisterSlot(result, result); 4390 __ StoreToSafepointRegisterSlot(result, result);
4392 } 4391 }
4393 4392
4394 // Deopt on smi, which means the elements array changed to dictionary mode. 4393 // Deopt on smi, which means the elements array changed to dictionary mode.
4395 __ TestIfSmi(result); 4394 __ TestIfSmi(result);
4396 DeoptimizeIf(eq, instr, DeoptimizeReason::kSmi, cr0); 4395 DeoptimizeIf(eq, instr, DeoptimizeReason::kSmi, cr0);
4397 } 4396 }
(...skipping 1271 matching lines...) Expand 10 before | Expand all | Expand 10 after
5669 __ LoadP(result, 5668 __ LoadP(result,
5670 FieldMemOperand(scratch, FixedArray::kHeaderSize - kPointerSize)); 5669 FieldMemOperand(scratch, FixedArray::kHeaderSize - kPointerSize));
5671 __ bind(deferred->exit()); 5670 __ bind(deferred->exit());
5672 __ bind(&done); 5671 __ bind(&done);
5673 } 5672 }
5674 5673
5675 #undef __ 5674 #undef __
5676 5675
5677 } // namespace internal 5676 } // namespace internal
5678 } // namespace v8 5677 } // namespace v8
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