OLD | NEW |
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 |
(...skipping 1079 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
1090 DeoptimizeIf(lt, | 1090 DeoptimizeIf(lt, |
1091 instr->environment(), | 1091 instr->environment(), |
1092 ToRegister(instr->temp()), | 1092 ToRegister(instr->temp()), |
1093 Operand(zero_reg)); | 1093 Operand(zero_reg)); |
1094 __ bind(&done); | 1094 __ bind(&done); |
1095 } | 1095 } |
1096 } | 1096 } |
1097 } | 1097 } |
1098 | 1098 |
1099 | 1099 |
| 1100 void LCodeGen::DoMultiplyAddD(LMultiplyAddD* instr) { |
| 1101 XMMRegister a = ToDoubleRegister(instr->a()); |
| 1102 XMMRegister b = ToDoubleRegister(instr->b()); |
| 1103 XMMRegister c = ToDoubleRegister(instr->c()); |
| 1104 |
| 1105 // This is computed in-place. |
| 1106 ASSERT(a.is(ToDoubleRegister(instr->result()))); |
| 1107 |
| 1108 __ mul_d(a, b); |
| 1109 __ add_d(a, c); |
| 1110 } |
| 1111 |
| 1112 |
1100 void LCodeGen::DoBitI(LBitI* instr) { | 1113 void LCodeGen::DoBitI(LBitI* instr) { |
1101 LOperand* left_op = instr->left(); | 1114 LOperand* left_op = instr->left(); |
1102 LOperand* right_op = instr->right(); | 1115 LOperand* right_op = instr->right(); |
1103 ASSERT(left_op->IsRegister()); | 1116 ASSERT(left_op->IsRegister()); |
1104 Register left = ToRegister(left_op); | 1117 Register left = ToRegister(left_op); |
1105 Register result = ToRegister(instr->result()); | 1118 Register result = ToRegister(instr->result()); |
1106 Operand right(no_reg); | 1119 Operand right(no_reg); |
1107 | 1120 |
1108 if (right_op->IsStackSlot() || right_op->IsArgument()) { | 1121 if (right_op->IsStackSlot() || right_op->IsArgument()) { |
1109 right = Operand(EmitLoadRegister(right_op, at)); | 1122 right = Operand(EmitLoadRegister(right_op, at)); |
(...skipping 4350 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
5460 __ Subu(scratch, result, scratch); | 5473 __ Subu(scratch, result, scratch); |
5461 __ lw(result, FieldMemOperand(scratch, | 5474 __ lw(result, FieldMemOperand(scratch, |
5462 FixedArray::kHeaderSize - kPointerSize)); | 5475 FixedArray::kHeaderSize - kPointerSize)); |
5463 __ bind(&done); | 5476 __ bind(&done); |
5464 } | 5477 } |
5465 | 5478 |
5466 | 5479 |
5467 #undef __ | 5480 #undef __ |
5468 | 5481 |
5469 } } // namespace v8::internal | 5482 } } // namespace v8::internal |
OLD | NEW |