Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(513)

Side by Side Diff: src/mips/builtins-mips.cc

Issue 10832342: Rename "global context" to "native context", (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 8 years, 4 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
OLDNEW
1 // Copyright 2012 the V8 project authors. All rights reserved. 1 // Copyright 2012 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without 2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are 3 // modification, are permitted provided that the following conditions are
4 // met: 4 // met:
5 // 5 //
6 // * Redistributions of source code must retain the above copyright 6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer. 7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above 8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following 9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided 10 // disclaimer in the documentation and/or other materials provided
(...skipping 61 matching lines...) Expand 10 before | Expand all | Expand 10 after
72 __ Addu(s0, a0, num_extra_args + 1); 72 __ Addu(s0, a0, num_extra_args + 1);
73 __ sll(s1, s0, kPointerSizeLog2); 73 __ sll(s1, s0, kPointerSizeLog2);
74 __ Subu(s1, s1, kPointerSize); 74 __ Subu(s1, s1, kPointerSize);
75 __ JumpToExternalReference(ExternalReference(id, masm->isolate())); 75 __ JumpToExternalReference(ExternalReference(id, masm->isolate()));
76 } 76 }
77 77
78 78
79 // Load the built-in InternalArray function from the current context. 79 // Load the built-in InternalArray function from the current context.
80 static void GenerateLoadInternalArrayFunction(MacroAssembler* masm, 80 static void GenerateLoadInternalArrayFunction(MacroAssembler* masm,
81 Register result) { 81 Register result) {
82 // Load the global context. 82 // Load the native context.
83 83
84 __ lw(result, MemOperand(cp, Context::SlotOffset(Context::GLOBAL_INDEX))); 84 __ lw(result, MemOperand(cp, Context::SlotOffset(Context::GLOBAL_INDEX)));
85 __ lw(result, 85 __ lw(result,
86 FieldMemOperand(result, GlobalObject::kGlobalContextOffset)); 86 FieldMemOperand(result, GlobalObject::kNativeContextOffset));
87 // Load the InternalArray function from the global context. 87 // Load the InternalArray function from the native context.
88 __ lw(result, 88 __ lw(result,
89 MemOperand(result, 89 MemOperand(result,
90 Context::SlotOffset( 90 Context::SlotOffset(
91 Context::INTERNAL_ARRAY_FUNCTION_INDEX))); 91 Context::INTERNAL_ARRAY_FUNCTION_INDEX)));
92 } 92 }
93 93
94 94
95 // Load the built-in Array function from the current context. 95 // Load the built-in Array function from the current context.
96 static void GenerateLoadArrayFunction(MacroAssembler* masm, Register result) { 96 static void GenerateLoadArrayFunction(MacroAssembler* masm, Register result) {
97 // Load the global context. 97 // Load the native context.
98 98
99 __ lw(result, MemOperand(cp, Context::SlotOffset(Context::GLOBAL_INDEX))); 99 __ lw(result, MemOperand(cp, Context::SlotOffset(Context::GLOBAL_INDEX)));
100 __ lw(result, 100 __ lw(result,
101 FieldMemOperand(result, GlobalObject::kGlobalContextOffset)); 101 FieldMemOperand(result, GlobalObject::kNativeContextOffset));
102 // Load the Array function from the global context. 102 // Load the Array function from the native context.
103 __ lw(result, 103 __ lw(result,
104 MemOperand(result, 104 MemOperand(result,
105 Context::SlotOffset(Context::ARRAY_FUNCTION_INDEX))); 105 Context::SlotOffset(Context::ARRAY_FUNCTION_INDEX)));
106 } 106 }
107 107
108 108
109 // Allocate an empty JSArray. The allocated array is put into the result 109 // Allocate an empty JSArray. The allocated array is put into the result
110 // register. An elements backing store is allocated with size initial_capacity 110 // register. An elements backing store is allocated with size initial_capacity
111 // and filled with the hole values. 111 // and filled with the hole values.
112 static void AllocateEmptyJSArray(MacroAssembler* masm, 112 static void AllocateEmptyJSArray(MacroAssembler* masm,
(...skipping 1312 matching lines...) Expand 10 before | Expand all | Expand 10 after
1425 __ lw(a1, MemOperand(at)); 1425 __ lw(a1, MemOperand(at));
1426 __ li(t0, Operand(0, RelocInfo::NONE)); 1426 __ li(t0, Operand(0, RelocInfo::NONE));
1427 __ Branch(&patch_receiver); 1427 __ Branch(&patch_receiver);
1428 1428
1429 // Use the global receiver object from the called function as the 1429 // Use the global receiver object from the called function as the
1430 // receiver. 1430 // receiver.
1431 __ bind(&use_global_receiver); 1431 __ bind(&use_global_receiver);
1432 const int kGlobalIndex = 1432 const int kGlobalIndex =
1433 Context::kHeaderSize + Context::GLOBAL_INDEX * kPointerSize; 1433 Context::kHeaderSize + Context::GLOBAL_INDEX * kPointerSize;
1434 __ lw(a2, FieldMemOperand(cp, kGlobalIndex)); 1434 __ lw(a2, FieldMemOperand(cp, kGlobalIndex));
1435 __ lw(a2, FieldMemOperand(a2, GlobalObject::kGlobalContextOffset)); 1435 __ lw(a2, FieldMemOperand(a2, GlobalObject::kNativeContextOffset));
1436 __ lw(a2, FieldMemOperand(a2, kGlobalIndex)); 1436 __ lw(a2, FieldMemOperand(a2, kGlobalIndex));
1437 __ lw(a2, FieldMemOperand(a2, GlobalObject::kGlobalReceiverOffset)); 1437 __ lw(a2, FieldMemOperand(a2, GlobalObject::kGlobalReceiverOffset));
1438 1438
1439 __ bind(&patch_receiver); 1439 __ bind(&patch_receiver);
1440 __ sll(at, a0, kPointerSizeLog2); 1440 __ sll(at, a0, kPointerSizeLog2);
1441 __ addu(a3, sp, at); 1441 __ addu(a3, sp, at);
1442 __ sw(a2, MemOperand(a3, -kPointerSize)); 1442 __ sw(a2, MemOperand(a3, -kPointerSize));
1443 1443
1444 __ Branch(&shift_arguments); 1444 __ Branch(&shift_arguments);
1445 } 1445 }
(...skipping 172 matching lines...) Expand 10 before | Expand all | Expand 10 after
1618 __ push(a0); 1618 __ push(a0);
1619 __ InvokeBuiltin(Builtins::TO_OBJECT, CALL_FUNCTION); 1619 __ InvokeBuiltin(Builtins::TO_OBJECT, CALL_FUNCTION);
1620 __ mov(a0, v0); // Put object in a0 to match other paths to push_receiver. 1620 __ mov(a0, v0); // Put object in a0 to match other paths to push_receiver.
1621 __ Branch(&push_receiver); 1621 __ Branch(&push_receiver);
1622 1622
1623 // Use the current global receiver object as the receiver. 1623 // Use the current global receiver object as the receiver.
1624 __ bind(&use_global_receiver); 1624 __ bind(&use_global_receiver);
1625 const int kGlobalOffset = 1625 const int kGlobalOffset =
1626 Context::kHeaderSize + Context::GLOBAL_INDEX * kPointerSize; 1626 Context::kHeaderSize + Context::GLOBAL_INDEX * kPointerSize;
1627 __ lw(a0, FieldMemOperand(cp, kGlobalOffset)); 1627 __ lw(a0, FieldMemOperand(cp, kGlobalOffset));
1628 __ lw(a0, FieldMemOperand(a0, GlobalObject::kGlobalContextOffset)); 1628 __ lw(a0, FieldMemOperand(a0, GlobalObject::kNativeContextOffset));
1629 __ lw(a0, FieldMemOperand(a0, kGlobalOffset)); 1629 __ lw(a0, FieldMemOperand(a0, kGlobalOffset));
1630 __ lw(a0, FieldMemOperand(a0, GlobalObject::kGlobalReceiverOffset)); 1630 __ lw(a0, FieldMemOperand(a0, GlobalObject::kGlobalReceiverOffset));
1631 1631
1632 // Push the receiver. 1632 // Push the receiver.
1633 // a0: receiver 1633 // a0: receiver
1634 __ bind(&push_receiver); 1634 __ bind(&push_receiver);
1635 __ push(a0); 1635 __ push(a0);
1636 1636
1637 // Copy all arguments from the array to the stack. 1637 // Copy all arguments from the array to the stack.
1638 Label entry, loop; 1638 Label entry, loop;
(...skipping 195 matching lines...) Expand 10 before | Expand all | Expand 10 after
1834 __ bind(&dont_adapt_arguments); 1834 __ bind(&dont_adapt_arguments);
1835 __ Jump(a3); 1835 __ Jump(a3);
1836 } 1836 }
1837 1837
1838 1838
1839 #undef __ 1839 #undef __
1840 1840
1841 } } // namespace v8::internal 1841 } } // namespace v8::internal
1842 1842
1843 #endif // V8_TARGET_ARCH_MIPS 1843 #endif // V8_TARGET_ARCH_MIPS
OLDNEW
« src/heap.h ('K') | « src/mark-compact.cc ('k') | src/mips/code-stubs-mips.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698