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Issue 181453002: Reset trunk to 3.24.35.4 (Closed) Base URL: https://v8.googlecode.com/svn/trunk
Patch Set: Created 6 years, 10 months ago
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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
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267 // -- a1 : function 267 // -- a1 : function
268 // ----------------------------------- 268 // -----------------------------------
269 Generate_DebugBreakCallHelper(masm, a1.bit(), 0); 269 Generate_DebugBreakCallHelper(masm, a1.bit(), 0);
270 } 270 }
271 271
272 272
273 void Debug::GenerateCallFunctionStubRecordDebugBreak(MacroAssembler* masm) { 273 void Debug::GenerateCallFunctionStubRecordDebugBreak(MacroAssembler* masm) {
274 // Register state for CallFunctionStub (from code-stubs-mips.cc). 274 // Register state for CallFunctionStub (from code-stubs-mips.cc).
275 // ----------- S t a t e ------------- 275 // ----------- S t a t e -------------
276 // -- a1 : function 276 // -- a1 : function
277 // -- a2 : feedback array 277 // -- a2 : cache cell for call target
278 // -- a3 : slot in feedback array
279 // ----------------------------------- 278 // -----------------------------------
280 Generate_DebugBreakCallHelper(masm, a1.bit() | a2.bit() | a3.bit(), 0); 279 Generate_DebugBreakCallHelper(masm, a1.bit() | a2.bit(), 0);
281 } 280 }
282 281
283 282
284 void Debug::GenerateCallConstructStubDebugBreak(MacroAssembler* masm) { 283 void Debug::GenerateCallConstructStubDebugBreak(MacroAssembler* masm) {
285 // Calling convention for CallConstructStub (from code-stubs-mips.cc). 284 // Calling convention for CallConstructStub (from code-stubs-mips.cc).
286 // ----------- S t a t e ------------- 285 // ----------- S t a t e -------------
287 // -- a0 : number of arguments (not smi) 286 // -- a0 : number of arguments (not smi)
288 // -- a1 : constructor function 287 // -- a1 : constructor function
289 // ----------------------------------- 288 // -----------------------------------
290 Generate_DebugBreakCallHelper(masm, a1.bit() , a0.bit()); 289 Generate_DebugBreakCallHelper(masm, a1.bit() , a0.bit());
291 } 290 }
292 291
293 292
294 void Debug::GenerateCallConstructStubRecordDebugBreak(MacroAssembler* masm) { 293 void Debug::GenerateCallConstructStubRecordDebugBreak(MacroAssembler* masm) {
295 // Calling convention for CallConstructStub (from code-stubs-mips.cc). 294 // Calling convention for CallConstructStub (from code-stubs-mips.cc).
296 // ----------- S t a t e ------------- 295 // ----------- S t a t e -------------
297 // -- a0 : number of arguments (not smi) 296 // -- a0 : number of arguments (not smi)
298 // -- a1 : constructor function 297 // -- a1 : constructor function
299 // -- a2 : feedback array 298 // -- a2 : cache cell for call target
300 // -- a3 : feedback slot (smi)
301 // ----------------------------------- 299 // -----------------------------------
302 Generate_DebugBreakCallHelper(masm, a1.bit() | a2.bit() | a3.bit(), a0.bit()); 300 Generate_DebugBreakCallHelper(masm, a1.bit() | a2.bit(), a0.bit());
303 } 301 }
304 302
305 303
306 void Debug::GenerateSlot(MacroAssembler* masm) { 304 void Debug::GenerateSlot(MacroAssembler* masm) {
307 // Generate enough nop's to make space for a call instruction. Avoid emitting 305 // Generate enough nop's to make space for a call instruction. Avoid emitting
308 // the trampoline pool in the debug break slot code. 306 // the trampoline pool in the debug break slot code.
309 Assembler::BlockTrampolinePoolScope block_trampoline_pool(masm); 307 Assembler::BlockTrampolinePoolScope block_trampoline_pool(masm);
310 Label check_codesize; 308 Label check_codesize;
311 __ bind(&check_codesize); 309 __ bind(&check_codesize);
312 __ RecordDebugBreakSlot(); 310 __ RecordDebugBreakSlot();
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338 const bool Debug::kFrameDropperSupported = false; 336 const bool Debug::kFrameDropperSupported = false;
339 337
340 #undef __ 338 #undef __
341 339
342 340
343 #endif // ENABLE_DEBUGGER_SUPPORT 341 #endif // ENABLE_DEBUGGER_SUPPORT
344 342
345 } } // namespace v8::internal 343 } } // namespace v8::internal
346 344
347 #endif // V8_TARGET_ARCH_MIPS 345 #endif // V8_TARGET_ARCH_MIPS
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