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Side by Side Diff: src/codegen-inl.h

Issue 113259: Inline the code dealing with entering spilled scopes and maintaining a... (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: Created 11 years, 7 months ago
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1 // Copyright 2006-2008 the V8 project authors. All rights reserved. 1 // Copyright 2006-2008 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 12 matching lines...) Expand all
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 28
29 #ifndef V8_CODEGEN_INL_H_ 29 #ifndef V8_CODEGEN_INL_H_
30 #define V8_CODEGEN_INL_H_ 30 #define V8_CODEGEN_INL_H_
31 31
32 #include "codegen.h" 32 #include "codegen.h"
33 #include "virtual-frame.h"
33 34
34 namespace v8 { namespace internal { 35 namespace v8 { namespace internal {
35 36
36 37
38 void CodeGenerator::LoadAndSpill(Expression* expression,
39 TypeofState typeof_state) {
40 ASSERT(in_spilled_code());
41 #ifdef DEBUG
42 set_in_spilled_code(false);
43 #endif
44
45 Load(expression, typeof_state);
46 frame_->SpillAll();
47
48 #ifdef DEBUG
49 set_in_spilled_code(true);
50 #endif
51 }
52
53
54 void CodeGenerator::VisitAndSpill(Statement* statement) {
55 ASSERT(in_spilled_code());
56 #ifdef DEBUG
57 set_in_spilled_code(false);
58 #endif
59
60 Visit(statement);
61 if (frame_ != NULL) {
62 frame_->SpillAll();
63 }
64
65 #ifdef DEBUG
66 set_in_spilled_code(true);
67 #endif
68 }
69
70
71 void CodeGenerator::VisitStatementsAndSpill(ZoneList<Statement*>* statements) {
72 ASSERT(in_spilled_code());
73 #ifdef DEBUG
74 set_in_spilled_code(false);
75 #endif
76
77 VisitStatements(statements);
78 if (frame_ != NULL) {
79 frame_->SpillAll();
80 }
81
82 #ifdef DEBUG
83 set_in_spilled_code(true);
84 #endif
85 }
86
87
37 // ----------------------------------------------------------------------------- 88 // -----------------------------------------------------------------------------
38 // Support for "structured" code comments. 89 // Support for "structured" code comments.
39 // 90 //
40 // By selecting matching brackets in disassembler output, 91 // By selecting matching brackets in disassembler output,
41 // code segments can be identified more easily. 92 // code segments can be identified more easily.
42 93
43 #ifdef DEBUG 94 #ifdef DEBUG
44 95
45 class Comment BASE_EMBEDDED { 96 class Comment BASE_EMBEDDED {
46 public: 97 public:
(...skipping 19 matching lines...) Expand all
66 public: 117 public:
67 Comment(MacroAssembler*, const char*) {} 118 Comment(MacroAssembler*, const char*) {}
68 }; 119 };
69 120
70 #endif // DEBUG 121 #endif // DEBUG
71 122
72 123
73 } } // namespace v8::internal 124 } } // namespace v8::internal
74 125
75 #endif // V8_CODEGEN_INL_H_ 126 #endif // V8_CODEGEN_INL_H_
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