Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(446)

Side by Side Diff: runtime/vm/intrinsifier_ia32.cc

Issue 14426006: Rename dart:typeddata to dart:typed_data. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Created 7 years, 8 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 | « runtime/vm/intrinsifier_arm.cc ('k') | runtime/vm/intrinsifier_mips.cc » ('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 (c) 2013, the Dart project authors. Please see the AUTHORS file 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
2 // for details. All rights reserved. Use of this source code is governed by a 2 // for details. All rights reserved. Use of this source code is governed by a
3 // BSD-style license that can be found in the LICENSE file. 3 // BSD-style license that can be found in the LICENSE file.
4 // 4 //
5 // The intrinsic code below is executed before a method has built its frame. 5 // The intrinsic code below is executed before a method has built its frame.
6 // The return address is on the stack and the arguments below it. 6 // The return address is on the stack and the arguments below it.
7 // Registers EDX (arguments descriptor) and ECX (function) must be preserved. 7 // Registers EDX (arguments descriptor) and ECX (function) must be preserved.
8 // Each intrinsification method returns true if the corresponding 8 // Each intrinsification method returns true if the corresponding
9 // Dart method was intrinsified. 9 // Dart method was intrinsified.
10 10
(...skipping 556 matching lines...) Expand 10 before | Expand all | Expand 10 after
567 case 2: return TIMES_2; 567 case 2: return TIMES_2;
568 case 4: return TIMES_4; 568 case 4: return TIMES_4;
569 case 8: return TIMES_8; 569 case 8: return TIMES_8;
570 case 16: return TIMES_16; 570 case 16: return TIMES_16;
571 } 571 }
572 UNREACHABLE(); 572 UNREACHABLE();
573 return static_cast<ScaleFactor>(0); 573 return static_cast<ScaleFactor>(0);
574 }; 574 };
575 575
576 576
577 #define TYPEDDATA_ALLOCATOR(clazz) \ 577 #define TYPED_DATA_ALLOCATOR(clazz) \
578 bool Intrinsifier::TypedData_##clazz##_new(Assembler* assembler) { \ 578 bool Intrinsifier::TypedData_##clazz##_new(Assembler* assembler) { \
579 intptr_t size = TypedData::ElementSizeInBytes(kTypedData##clazz##Cid); \ 579 intptr_t size = TypedData::ElementSizeInBytes(kTypedData##clazz##Cid); \
580 intptr_t max_len = TypedData::MaxElements(kTypedData##clazz##Cid); \ 580 intptr_t max_len = TypedData::MaxElements(kTypedData##clazz##Cid); \
581 ScaleFactor scale = GetScaleFactor(size); \ 581 ScaleFactor scale = GetScaleFactor(size); \
582 TYPED_ARRAY_ALLOCATION(TypedData, kTypedData##clazz##Cid, max_len, scale); \ 582 TYPED_ARRAY_ALLOCATION(TypedData, kTypedData##clazz##Cid, max_len, scale); \
583 return false; \ 583 return false; \
584 } \ 584 } \
585 bool Intrinsifier::TypedData_##clazz##_factory(Assembler* assembler) { \ 585 bool Intrinsifier::TypedData_##clazz##_factory(Assembler* assembler) { \
586 intptr_t size = TypedData::ElementSizeInBytes(kTypedData##clazz##Cid); \ 586 intptr_t size = TypedData::ElementSizeInBytes(kTypedData##clazz##Cid); \
587 intptr_t max_len = TypedData::MaxElements(kTypedData##clazz##Cid); \ 587 intptr_t max_len = TypedData::MaxElements(kTypedData##clazz##Cid); \
588 ScaleFactor scale = GetScaleFactor(size); \ 588 ScaleFactor scale = GetScaleFactor(size); \
589 TYPED_ARRAY_ALLOCATION(TypedData, kTypedData##clazz##Cid, max_len, scale); \ 589 TYPED_ARRAY_ALLOCATION(TypedData, kTypedData##clazz##Cid, max_len, scale); \
590 return false; \ 590 return false; \
591 } 591 }
592 CLASS_LIST_TYPED_DATA(TYPEDDATA_ALLOCATOR) 592 CLASS_LIST_TYPED_DATA(TYPED_DATA_ALLOCATOR)
593 #undef TYPEDDATA_ALLOCATOR 593 #undef TYPED_DATA_ALLOCATOR
594 594
595 595
596 // Tests if two top most arguments are smis, jumps to label not_smi if not. 596 // Tests if two top most arguments are smis, jumps to label not_smi if not.
597 // Topmost argument is in EAX. 597 // Topmost argument is in EAX.
598 static void TestBothArgumentsSmis(Assembler* assembler, Label* not_smi) { 598 static void TestBothArgumentsSmis(Assembler* assembler, Label* not_smi) {
599 __ movl(EAX, Address(ESP, + 1 * kWordSize)); 599 __ movl(EAX, Address(ESP, + 1 * kWordSize));
600 __ movl(EBX, Address(ESP, + 2 * kWordSize)); 600 __ movl(EBX, Address(ESP, + 2 * kWordSize));
601 __ orl(EBX, EAX); 601 __ orl(EBX, EAX);
602 __ testl(EBX, Immediate(kSmiTagMask)); 602 __ testl(EBX, Immediate(kSmiTagMask));
603 __ j(NOT_ZERO, not_smi, Assembler::kNearJump); 603 __ j(NOT_ZERO, not_smi, Assembler::kNearJump);
(...skipping 1074 matching lines...) Expand 10 before | Expand all | Expand 10 after
1678 __ j(LESS, &loop, Assembler::kNearJump); 1678 __ j(LESS, &loop, Assembler::kNearJump);
1679 __ ret(); 1679 __ ret();
1680 __ Bind(&fall_through); 1680 __ Bind(&fall_through);
1681 return false; 1681 return false;
1682 } 1682 }
1683 1683
1684 #undef __ 1684 #undef __
1685 } // namespace dart 1685 } // namespace dart
1686 1686
1687 #endif // defined TARGET_ARCH_IA32 1687 #endif // defined TARGET_ARCH_IA32
OLDNEW
« no previous file with comments | « runtime/vm/intrinsifier_arm.cc ('k') | runtime/vm/intrinsifier_mips.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698