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Issue 2122183002: [Interpreter] Collect type feedback for calls in the bytecode handler (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: updated cctest.status to mark the tests fail with ignition. Created 4 years, 5 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 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #if V8_TARGET_ARCH_MIPS 5 #if V8_TARGET_ARCH_MIPS
6 6
7 #include "src/codegen.h" 7 #include "src/codegen.h"
8 #include "src/debug/debug.h" 8 #include "src/debug/debug.h"
9 #include "src/deoptimizer.h" 9 #include "src/deoptimizer.h"
10 #include "src/full-codegen/full-codegen.h" 10 #include "src/full-codegen/full-codegen.h"
(...skipping 1115 matching lines...) Expand 10 before | Expand all | Expand 10 after
1126 __ CallRuntime(Runtime::kCompileBaseline); 1126 __ CallRuntime(Runtime::kCompileBaseline);
1127 1127
1128 // Restore return value. 1128 // Restore return value.
1129 __ pop(v0); 1129 __ pop(v0);
1130 } 1130 }
1131 __ Jump(ra); 1131 __ Jump(ra);
1132 } 1132 }
1133 1133
1134 // static 1134 // static
1135 void Builtins::Generate_InterpreterPushArgsAndCallImpl( 1135 void Builtins::Generate_InterpreterPushArgsAndCallImpl(
1136 MacroAssembler* masm, TailCallMode tail_call_mode) { 1136 MacroAssembler* masm, TailCallMode tail_call_mode,
1137 CallableType function_type) {
1137 // ----------- S t a t e ------------- 1138 // ----------- S t a t e -------------
1138 // -- a0 : the number of arguments (not including the receiver) 1139 // -- a0 : the number of arguments (not including the receiver)
1139 // -- a2 : the address of the first argument to be pushed. Subsequent 1140 // -- a2 : the address of the first argument to be pushed. Subsequent
1140 // arguments should be consecutive above this, in the same order as 1141 // arguments should be consecutive above this, in the same order as
1141 // they are to be pushed onto the stack. 1142 // they are to be pushed onto the stack.
1142 // -- a1 : the target to call (can be any Object). 1143 // -- a1 : the target to call (can be any Object).
1143 // ----------------------------------- 1144 // -----------------------------------
1144 1145
1145 // Find the address of the last argument. 1146 // Find the address of the last argument.
1146 __ Addu(a3, a0, Operand(1)); // Add one for receiver. 1147 __ Addu(a3, a0, Operand(1)); // Add one for receiver.
1147 __ sll(a3, a3, kPointerSizeLog2); 1148 __ sll(a3, a3, kPointerSizeLog2);
1148 __ Subu(a3, a2, Operand(a3)); 1149 __ Subu(a3, a2, Operand(a3));
1149 1150
1150 // Push the arguments. 1151 // Push the arguments.
1151 Label loop_header, loop_check; 1152 Label loop_header, loop_check;
1152 __ Branch(&loop_check); 1153 __ Branch(&loop_check);
1153 __ bind(&loop_header); 1154 __ bind(&loop_header);
1154 __ lw(t0, MemOperand(a2)); 1155 __ lw(t0, MemOperand(a2));
1155 __ Addu(a2, a2, Operand(-kPointerSize)); 1156 __ Addu(a2, a2, Operand(-kPointerSize));
1156 __ push(t0); 1157 __ push(t0);
1157 __ bind(&loop_check); 1158 __ bind(&loop_check);
1158 __ Branch(&loop_header, gt, a2, Operand(a3)); 1159 __ Branch(&loop_header, gt, a2, Operand(a3));
1159 1160
1160 // Call the target. 1161 // Call the target.
1161 __ Jump(masm->isolate()->builtins()->Call(ConvertReceiverMode::kAny, 1162 if (function_type == CallableType::kJSFunction) {
1162 tail_call_mode), 1163 __ Jump(masm->isolate()->builtins()->CallFunction(ConvertReceiverMode::kAny,
1163 RelocInfo::CODE_TARGET); 1164 tail_call_mode),
1165 RelocInfo::CODE_TARGET);
1166 } else {
1167 DCHECK_EQ(function_type, CallableType::kAny);
1168 __ Jump(masm->isolate()->builtins()->Call(ConvertReceiverMode::kAny,
1169 tail_call_mode),
1170 RelocInfo::CODE_TARGET);
1171 }
1164 } 1172 }
1165 1173
1166 // static 1174 // static
1167 void Builtins::Generate_InterpreterPushArgsAndConstruct(MacroAssembler* masm) { 1175 void Builtins::Generate_InterpreterPushArgsAndConstruct(MacroAssembler* masm) {
1168 // ----------- S t a t e ------------- 1176 // ----------- S t a t e -------------
1169 // -- a0 : argument count (not including receiver) 1177 // -- a0 : argument count (not including receiver)
1170 // -- a3 : new target 1178 // -- a3 : new target
1171 // -- a1 : constructor to call 1179 // -- a1 : constructor to call
1172 // -- a2 : address of the first argument 1180 // -- a2 : address of the first argument
1173 // ----------------------------------- 1181 // -----------------------------------
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3012 } 3020 }
3013 } 3021 }
3014 3022
3015 3023
3016 #undef __ 3024 #undef __
3017 3025
3018 } // namespace internal 3026 } // namespace internal
3019 } // namespace v8 3027 } // namespace v8
3020 3028
3021 #endif // V8_TARGET_ARCH_MIPS 3029 #endif // V8_TARGET_ARCH_MIPS
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