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| 1 //===- subzero/src/IceInstMips32.cpp - Mips32 instruction implementation --===// | 1 //===- subzero/src/IceInstMips32.cpp - Mips32 instruction implementation --===// |
| 2 // | 2 // |
| 3 // The Subzero Code Generator | 3 // The Subzero Code Generator |
| 4 // | 4 // |
| 5 // This file is distributed under the University of Illinois Open Source | 5 // This file is distributed under the University of Illinois Open Source |
| 6 // License. See LICENSE.TXT for details. | 6 // License. See LICENSE.TXT for details. |
| 7 // | 7 // |
| 8 //===----------------------------------------------------------------------===// | 8 //===----------------------------------------------------------------------===// |
| 9 // | 9 // |
| 10 /// \file | 10 /// \file |
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| 53 // assert(!isNegAddrMode()); | 53 // assert(!isNegAddrMode()); |
| 54 NumVars = 1; | 54 NumVars = 1; |
| 55 Vars = &this->Base; | 55 Vars = &this->Base; |
| 56 } | 56 } |
| 57 | 57 |
| 58 const char *InstMIPS32::getWidthString(Type Ty) { | 58 const char *InstMIPS32::getWidthString(Type Ty) { |
| 59 (void)Ty; | 59 (void)Ty; |
| 60 return "TBD"; | 60 return "TBD"; |
| 61 } | 61 } |
| 62 | 62 |
| 63 template <> const char *InstMIPS32Addiu::Opcode = "addiu"; | |
| 64 template <> const char *InstMIPS32Lui::Opcode = "lui"; | |
| 65 template <> const char *InstMIPS32La::Opcode = "la"; | |
| 66 // Three-addr ops | |
| 67 template <> const char *InstMIPS32Add::Opcode = "add"; | 63 template <> const char *InstMIPS32Add::Opcode = "add"; |
| 68 template <> const char *InstMIPS32Add_d::Opcode = "add.d"; | 64 template <> const char *InstMIPS32Add_d::Opcode = "add.d"; |
| 69 template <> const char *InstMIPS32Add_s::Opcode = "add.s"; | 65 template <> const char *InstMIPS32Add_s::Opcode = "add.s"; |
| 66 template <> const char *InstMIPS32Addiu::Opcode = "addiu"; |
| 70 template <> const char *InstMIPS32Addu::Opcode = "addu"; | 67 template <> const char *InstMIPS32Addu::Opcode = "addu"; |
| 71 template <> const char *InstMIPS32And::Opcode = "and"; | 68 template <> const char *InstMIPS32And::Opcode = "and"; |
| 72 template <> const char *InstMIPS32Andi::Opcode = "andi"; | 69 template <> const char *InstMIPS32Andi::Opcode = "andi"; |
| 70 template <> const char *InstMIPS32Cvt_d_l::Opcode = "cvt.d.l"; |
| 71 template <> const char *InstMIPS32Cvt_d_s::Opcode = "cvt.d.s"; |
| 72 template <> const char *InstMIPS32Cvt_d_w::Opcode = "cvt.d.w"; |
| 73 template <> const char *InstMIPS32Cvt_s_d::Opcode = "cvt.s.d"; |
| 74 template <> const char *InstMIPS32Cvt_s_l::Opcode = "cvt.s.l"; |
| 75 template <> const char *InstMIPS32Cvt_s_w::Opcode = "cvt.s.w"; |
| 73 template <> const char *InstMIPS32Div::Opcode = "div"; | 76 template <> const char *InstMIPS32Div::Opcode = "div"; |
| 74 template <> const char *InstMIPS32Div_d::Opcode = "div.d"; | 77 template <> const char *InstMIPS32Div_d::Opcode = "div.d"; |
| 75 template <> const char *InstMIPS32Div_s::Opcode = "div.s"; | 78 template <> const char *InstMIPS32Div_s::Opcode = "div.s"; |
| 76 template <> const char *InstMIPS32Divu::Opcode = "divu"; | 79 template <> const char *InstMIPS32Divu::Opcode = "divu"; |
| 80 template <> const char *InstMIPS32La::Opcode = "la"; |
| 81 template <> const char *InstMIPS32Ldc1::Opcode = "ldc1"; |
| 82 template <> const char *InstMIPS32Lui::Opcode = "lui"; |
| 83 template <> const char *InstMIPS32Lwc1::Opcode = "lwc1"; |
| 77 template <> const char *InstMIPS32Mfc1::Opcode = "mfc1"; | 84 template <> const char *InstMIPS32Mfc1::Opcode = "mfc1"; |
| 78 template <> const char *InstMIPS32Mfhi::Opcode = "mfhi"; | 85 template <> const char *InstMIPS32Mfhi::Opcode = "mfhi"; |
| 79 template <> const char *InstMIPS32Mflo::Opcode = "mflo"; | 86 template <> const char *InstMIPS32Mflo::Opcode = "mflo"; |
| 80 template <> const char *InstMIPS32Mov_d::Opcode = "mov.d"; | 87 template <> const char *InstMIPS32Mov_d::Opcode = "mov.d"; |
| 81 template <> const char *InstMIPS32Mov_s::Opcode = "mov.s"; | 88 template <> const char *InstMIPS32Mov_s::Opcode = "mov.s"; |
| 82 template <> const char *InstMIPS32Mtc1::Opcode = "mtc1"; | 89 template <> const char *InstMIPS32Mtc1::Opcode = "mtc1"; |
| 83 template <> const char *InstMIPS32Mthi::Opcode = "mthi"; | 90 template <> const char *InstMIPS32Mthi::Opcode = "mthi"; |
| 84 template <> const char *InstMIPS32Mtlo::Opcode = "mtlo"; | 91 template <> const char *InstMIPS32Mtlo::Opcode = "mtlo"; |
| 85 template <> const char *InstMIPS32Mul::Opcode = "mul"; | 92 template <> const char *InstMIPS32Mul::Opcode = "mul"; |
| 86 template <> const char *InstMIPS32Mul_d::Opcode = "mul.d"; | 93 template <> const char *InstMIPS32Mul_d::Opcode = "mul.d"; |
| 87 template <> const char *InstMIPS32Mul_s::Opcode = "mul.s"; | 94 template <> const char *InstMIPS32Mul_s::Opcode = "mul.s"; |
| 88 template <> const char *InstMIPS32Mult::Opcode = "mult"; | 95 template <> const char *InstMIPS32Mult::Opcode = "mult"; |
| 89 template <> const char *InstMIPS32Multu::Opcode = "multu"; | 96 template <> const char *InstMIPS32Multu::Opcode = "multu"; |
| 90 template <> const char *InstMIPS32Or::Opcode = "or"; | 97 template <> const char *InstMIPS32Or::Opcode = "or"; |
| 91 template <> const char *InstMIPS32Ori::Opcode = "ori"; | 98 template <> const char *InstMIPS32Ori::Opcode = "ori"; |
| 99 template <> const char *InstMIPS32Sdc1::Opcode = "sdc1"; |
| 92 template <> const char *InstMIPS32Sll::Opcode = "sll"; | 100 template <> const char *InstMIPS32Sll::Opcode = "sll"; |
| 93 template <> const char *InstMIPS32Sllv::Opcode = "sllv"; | 101 template <> const char *InstMIPS32Sllv::Opcode = "sllv"; |
| 94 template <> const char *InstMIPS32Slt::Opcode = "slt"; | 102 template <> const char *InstMIPS32Slt::Opcode = "slt"; |
| 95 template <> const char *InstMIPS32Slti::Opcode = "slti"; | 103 template <> const char *InstMIPS32Slti::Opcode = "slti"; |
| 96 template <> const char *InstMIPS32Sltiu::Opcode = "sltiu"; | 104 template <> const char *InstMIPS32Sltiu::Opcode = "sltiu"; |
| 97 template <> const char *InstMIPS32Sltu::Opcode = "sltu"; | 105 template <> const char *InstMIPS32Sltu::Opcode = "sltu"; |
| 98 template <> const char *InstMIPS32Sra::Opcode = "sra"; | 106 template <> const char *InstMIPS32Sra::Opcode = "sra"; |
| 99 template <> const char *InstMIPS32Srav::Opcode = "srav"; | 107 template <> const char *InstMIPS32Srav::Opcode = "srav"; |
| 100 template <> const char *InstMIPS32Srl::Opcode = "srl"; | 108 template <> const char *InstMIPS32Srl::Opcode = "srl"; |
| 101 template <> const char *InstMIPS32Srlv::Opcode = "srlv"; | 109 template <> const char *InstMIPS32Srlv::Opcode = "srlv"; |
| 102 template <> const char *InstMIPS32Sub::Opcode = "sub"; | 110 template <> const char *InstMIPS32Sub::Opcode = "sub"; |
| 103 template <> const char *InstMIPS32Sub_d::Opcode = "sub.d"; | 111 template <> const char *InstMIPS32Sub_d::Opcode = "sub.d"; |
| 104 template <> const char *InstMIPS32Sub_s::Opcode = "sub.s"; | 112 template <> const char *InstMIPS32Sub_s::Opcode = "sub.s"; |
| 105 template <> const char *InstMIPS32Subu::Opcode = "subu"; | 113 template <> const char *InstMIPS32Subu::Opcode = "subu"; |
| 106 template <> const char *InstMIPS32Sw::Opcode = "sw"; | 114 template <> const char *InstMIPS32Sw::Opcode = "sw"; |
| 115 template <> const char *InstMIPS32Swc1::Opcode = "swc1"; |
| 116 template <> const char *InstMIPS32Trunc_l_d::Opcode = "trunc.l.d"; |
| 117 template <> const char *InstMIPS32Trunc_l_s::Opcode = "trunc.l.s"; |
| 118 template <> const char *InstMIPS32Trunc_w_d::Opcode = "trunc.w.d"; |
| 119 template <> const char *InstMIPS32Trunc_w_s::Opcode = "trunc.w.s"; |
| 107 template <> const char *InstMIPS32Xor::Opcode = "xor"; | 120 template <> const char *InstMIPS32Xor::Opcode = "xor"; |
| 108 template <> const char *InstMIPS32Xori::Opcode = "xori"; | 121 template <> const char *InstMIPS32Xori::Opcode = "xori"; |
| 109 | 122 |
| 110 template <> void InstMIPS32Mflo::emit(const Cfg *Func) const { | 123 template <> void InstMIPS32Mflo::emit(const Cfg *Func) const { |
| 111 if (!BuildDefs::dump()) | 124 if (!BuildDefs::dump()) |
| 112 return; | 125 return; |
| 113 emitUnaryopGPRFLoHi(Opcode, this, Func); | 126 emitUnaryopGPRFLoHi(Opcode, this, Func); |
| 114 } | 127 } |
| 115 | 128 |
| 116 template <> void InstMIPS32Mfhi::emit(const Cfg *Func) const { | 129 template <> void InstMIPS32Mfhi::emit(const Cfg *Func) const { |
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| 559 } | 572 } |
| 560 | 573 |
| 561 Str << "\t"; | 574 Str << "\t"; |
| 562 getDest()->emit(Func); | 575 getDest()->emit(Func); |
| 563 Str << ", "; | 576 Str << ", "; |
| 564 getSrc(0)->emit(Func); | 577 getSrc(0)->emit(Func); |
| 565 } | 578 } |
| 566 | 579 |
| 567 } // end of namespace MIPS32 | 580 } // end of namespace MIPS32 |
| 568 } // end of namespace Ice | 581 } // end of namespace Ice |
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