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Side by Side Diff: src/jump-target.h

Issue 125048: Remove branching and binding with two arguments from the JumpTarget... (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: Created 11 years, 6 months ago
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1 // Copyright 2008 the V8 project authors. All rights reserved. 1 // Copyright 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 95 matching lines...) Expand 10 before | Expand all | Expand 10 after
106 // Emit a jump to the target. There must be a current frame at the 106 // Emit a jump to the target. There must be a current frame at the
107 // jump and there will be no current frame after the jump. 107 // jump and there will be no current frame after the jump.
108 virtual void Jump(); 108 virtual void Jump();
109 virtual void Jump(Result* arg); 109 virtual void Jump(Result* arg);
110 110
111 // Emit a conditional branch to the target. There must be a current 111 // Emit a conditional branch to the target. There must be a current
112 // frame at the branch. The current frame will fall through to the 112 // frame at the branch. The current frame will fall through to the
113 // code after the branch. 113 // code after the branch.
114 virtual void Branch(Condition cc, Hint hint = no_hint); 114 virtual void Branch(Condition cc, Hint hint = no_hint);
115 virtual void Branch(Condition cc, Result* arg, Hint hint = no_hint); 115 virtual void Branch(Condition cc, Result* arg, Hint hint = no_hint);
116 void Branch(Condition cc, Result* arg0, Result* arg1, Hint hint = no_hint);
117 116
118 // Bind a jump target. If there is no current frame at the binding 117 // Bind a jump target. If there is no current frame at the binding
119 // site, there must be at least one frame reaching via a forward 118 // site, there must be at least one frame reaching via a forward
120 // jump. 119 // jump.
121 virtual void Bind(); 120 virtual void Bind();
122 virtual void Bind(Result* arg); 121 virtual void Bind(Result* arg);
123 void Bind(Result* arg0, Result* arg1);
124 122
125 // Emit a call to a jump target. There must be a current frame at 123 // Emit a call to a jump target. There must be a current frame at
126 // the call. The frame at the target is the same as the current 124 // the call. The frame at the target is the same as the current
127 // frame except for an extra return address on top of it. The frame 125 // frame except for an extra return address on top of it. The frame
128 // after the call is the same as the frame before the call. 126 // after the call is the same as the frame before the call.
129 void Call(); 127 void Call();
130 128
131 static void set_compiling_deferred_code(bool flag) { 129 static void set_compiling_deferred_code(bool flag) {
132 compiling_deferred_code_ = flag; 130 compiling_deferred_code_ = flag;
133 } 131 }
(...skipping 136 matching lines...) Expand 10 before | Expand all | Expand 10 after
270 bool is_shadowing_; 268 bool is_shadowing_;
271 #endif 269 #endif
272 270
273 DISALLOW_COPY_AND_ASSIGN(ShadowTarget); 271 DISALLOW_COPY_AND_ASSIGN(ShadowTarget);
274 }; 272 };
275 273
276 274
277 } } // namespace v8::internal 275 } } // namespace v8::internal
278 276
279 #endif // V8_JUMP_TARGET_H_ 277 #endif // V8_JUMP_TARGET_H_
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