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Issue 3169049: Remove dependence of code-stubs on codegen, the virtual frame code generator.... (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: '' Created 10 years, 3 months ago
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1 // Copyright 2010 the V8 project authors. All rights reserved. 1 // Copyright 2010 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
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23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 27
28 #include "v8.h" 28 #include "v8.h"
29 29
30 #if defined(V8_TARGET_ARCH_ARM) 30 #if defined(V8_TARGET_ARCH_ARM)
31 31
32 #include "bootstrapper.h" 32 #include "bootstrapper.h"
33 #include "code-stubs-arm.h" 33 #include "code-stubs.h"
34 #include "codegen-inl.h" 34 #include "codegen-inl.h"
35 #include "compiler.h" 35 #include "compiler.h"
36 #include "debug.h" 36 #include "debug.h"
37 #include "ic-inl.h" 37 #include "ic-inl.h"
38 #include "jsregexp.h" 38 #include "jsregexp.h"
39 #include "jump-target-light-inl.h" 39 #include "jump-target-light-inl.h"
40 #include "parser.h" 40 #include "parser.h"
41 #include "regexp-macro-assembler.h" 41 #include "regexp-macro-assembler.h"
42 #include "regexp-stack.h" 42 #include "regexp-stack.h"
43 #include "register-allocator-inl.h" 43 #include "register-allocator-inl.h"
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1128 GenericBinaryOperation(op, mode, GENERATE_INLINE_SMI, int_value); 1128 GenericBinaryOperation(op, mode, GENERATE_INLINE_SMI, int_value);
1129 } else { 1129 } else {
1130 // Pop the rhs, then push lhs and rhs in the right order. Only performs 1130 // Pop the rhs, then push lhs and rhs in the right order. Only performs
1131 // at most one pop, the rest takes place in TOS registers. 1131 // at most one pop, the rest takes place in TOS registers.
1132 Register lhs = frame_->GetTOSRegister(); // Get reg for pushing. 1132 Register lhs = frame_->GetTOSRegister(); // Get reg for pushing.
1133 Register rhs = frame_->PopToRegister(lhs); // Don't use lhs for this. 1133 Register rhs = frame_->PopToRegister(lhs); // Don't use lhs for this.
1134 __ mov(lhs, Operand(value)); 1134 __ mov(lhs, Operand(value));
1135 frame_->EmitPush(lhs, TypeInfo::Smi()); 1135 frame_->EmitPush(lhs, TypeInfo::Smi());
1136 TypeInfo t = both_sides_are_smi ? TypeInfo::Smi() : TypeInfo::Unknown(); 1136 TypeInfo t = both_sides_are_smi ? TypeInfo::Smi() : TypeInfo::Unknown();
1137 frame_->EmitPush(rhs, t); 1137 frame_->EmitPush(rhs, t);
1138 GenericBinaryOperation(op, mode, GENERATE_INLINE_SMI, kUnknownIntValue); 1138 GenericBinaryOperation(op, mode, GENERATE_INLINE_SMI,
1139 GenericBinaryOpStub::kUnknownIntValue);
1139 } 1140 }
1140 return; 1141 return;
1141 } 1142 }
1142 1143
1143 // We move the top of stack to a register (normally no move is invoved). 1144 // We move the top of stack to a register (normally no move is invoved).
1144 Register tos = frame_->PopToRegister(); 1145 Register tos = frame_->PopToRegister();
1145 switch (op) { 1146 switch (op) {
1146 case Token::ADD: { 1147 case Token::ADD: {
1147 DeferredCode* deferred = 1148 DeferredCode* deferred =
1148 new DeferredInlineSmiOperation(op, int_value, reversed, mode, tos); 1149 new DeferredInlineSmiOperation(op, int_value, reversed, mode, tos);
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7104 BinaryOpIC::GetName(runtime_operands_type_)); 7105 BinaryOpIC::GetName(runtime_operands_type_));
7105 return name_; 7106 return name_;
7106 } 7107 }
7107 7108
7108 7109
7109 #undef __ 7110 #undef __
7110 7111
7111 } } // namespace v8::internal 7112 } } // namespace v8::internal
7112 7113
7113 #endif // V8_TARGET_ARCH_ARM 7114 #endif // V8_TARGET_ARCH_ARM
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