Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(276)

Side by Side Diff: src/arm64/full-codegen-arm64.cc

Issue 260003006: Added a Isolate* parameter to Serializer::enabled(). (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Rebased. Feedback. Created 6 years, 7 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch | Annotate | Revision Log
« no previous file with comments | « src/arm64/cpu-arm64.h ('k') | src/arm64/lithium-arm64.h » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
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 "v8.h" 5 #include "v8.h"
6 6
7 #if V8_TARGET_ARCH_ARM64 7 #if V8_TARGET_ARCH_ARM64
8 8
9 #include "code-stubs.h" 9 #include "code-stubs.h"
10 #include "codegen.h" 10 #include "codegen.h"
(...skipping 1642 matching lines...) Expand 10 before | Expand all | Expand 10 after
1653 int flags = expr->fast_elements() 1653 int flags = expr->fast_elements()
1654 ? ObjectLiteral::kFastElements 1654 ? ObjectLiteral::kFastElements
1655 : ObjectLiteral::kNoFlags; 1655 : ObjectLiteral::kNoFlags;
1656 flags |= expr->has_function() 1656 flags |= expr->has_function()
1657 ? ObjectLiteral::kHasFunction 1657 ? ObjectLiteral::kHasFunction
1658 : ObjectLiteral::kNoFlags; 1658 : ObjectLiteral::kNoFlags;
1659 __ Mov(x0, Smi::FromInt(flags)); 1659 __ Mov(x0, Smi::FromInt(flags));
1660 int properties_count = constant_properties->length() / 2; 1660 int properties_count = constant_properties->length() / 2;
1661 const int max_cloned_properties = 1661 const int max_cloned_properties =
1662 FastCloneShallowObjectStub::kMaximumClonedProperties; 1662 FastCloneShallowObjectStub::kMaximumClonedProperties;
1663 if (expr->may_store_doubles() || expr->depth() > 1 || Serializer::enabled() || 1663 if (expr->may_store_doubles() || expr->depth() > 1 ||
1664 flags != ObjectLiteral::kFastElements || 1664 Serializer::enabled(isolate()) || flags != ObjectLiteral::kFastElements ||
1665 properties_count > max_cloned_properties) { 1665 properties_count > max_cloned_properties) {
1666 __ Push(x3, x2, x1, x0); 1666 __ Push(x3, x2, x1, x0);
1667 __ CallRuntime(Runtime::kHiddenCreateObjectLiteral, 4); 1667 __ CallRuntime(Runtime::kHiddenCreateObjectLiteral, 4);
1668 } else { 1668 } else {
1669 FastCloneShallowObjectStub stub(isolate(), properties_count); 1669 FastCloneShallowObjectStub stub(isolate(), properties_count);
1670 __ CallStub(&stub); 1670 __ CallStub(&stub);
1671 } 1671 }
1672 1672
1673 // If result_saved is true the result is on top of the stack. If 1673 // If result_saved is true the result is on top of the stack. If
1674 // result_saved is false the result is in x0. 1674 // result_saved is false the result is in x0.
(...skipping 129 matching lines...) Expand 10 before | Expand all | Expand 10 after
1804 if (has_fast_elements && constant_elements_values->map() == 1804 if (has_fast_elements && constant_elements_values->map() ==
1805 isolate()->heap()->fixed_cow_array_map()) { 1805 isolate()->heap()->fixed_cow_array_map()) {
1806 FastCloneShallowArrayStub stub( 1806 FastCloneShallowArrayStub stub(
1807 isolate(), 1807 isolate(),
1808 FastCloneShallowArrayStub::COPY_ON_WRITE_ELEMENTS, 1808 FastCloneShallowArrayStub::COPY_ON_WRITE_ELEMENTS,
1809 allocation_site_mode, 1809 allocation_site_mode,
1810 length); 1810 length);
1811 __ CallStub(&stub); 1811 __ CallStub(&stub);
1812 __ IncrementCounter( 1812 __ IncrementCounter(
1813 isolate()->counters()->cow_arrays_created_stub(), 1, x10, x11); 1813 isolate()->counters()->cow_arrays_created_stub(), 1, x10, x11);
1814 } else if ((expr->depth() > 1) || Serializer::enabled() || 1814 } else if ((expr->depth() > 1) || Serializer::enabled(isolate()) ||
1815 length > FastCloneShallowArrayStub::kMaximumClonedLength) { 1815 length > FastCloneShallowArrayStub::kMaximumClonedLength) {
1816 __ Mov(x0, Smi::FromInt(flags)); 1816 __ Mov(x0, Smi::FromInt(flags));
1817 __ Push(x3, x2, x1, x0); 1817 __ Push(x3, x2, x1, x0);
1818 __ CallRuntime(Runtime::kHiddenCreateArrayLiteral, 4); 1818 __ CallRuntime(Runtime::kHiddenCreateArrayLiteral, 4);
1819 } else { 1819 } else {
1820 ASSERT(IsFastSmiOrObjectElementsKind(constant_elements_kind) || 1820 ASSERT(IsFastSmiOrObjectElementsKind(constant_elements_kind) ||
1821 FLAG_smi_only_arrays); 1821 FLAG_smi_only_arrays);
1822 FastCloneShallowArrayStub::Mode mode = 1822 FastCloneShallowArrayStub::Mode mode =
1823 FastCloneShallowArrayStub::CLONE_ANY_ELEMENTS; 1823 FastCloneShallowArrayStub::CLONE_ANY_ELEMENTS;
1824 1824
(...skipping 3157 matching lines...) Expand 10 before | Expand all | Expand 10 after
4982 return previous_; 4982 return previous_;
4983 } 4983 }
4984 4984
4985 4985
4986 #undef __ 4986 #undef __
4987 4987
4988 4988
4989 } } // namespace v8::internal 4989 } } // namespace v8::internal
4990 4990
4991 #endif // V8_TARGET_ARCH_ARM64 4991 #endif // V8_TARGET_ARCH_ARM64
OLDNEW
« no previous file with comments | « src/arm64/cpu-arm64.h ('k') | src/arm64/lithium-arm64.h » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698