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1 //===- subzero/src/IceTargetLoweringX8664.cpp - x86-64 lowering -----------===// | 1 //===- subzero/src/IceTargetLoweringX8664.cpp - x86-64 lowering -----------===// |
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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67 ICMPX8664_TABLE | 67 ICMPX8664_TABLE |
68 #undef X | 68 #undef X |
69 }; | 69 }; |
70 | 70 |
71 const size_t MachineTraits<TargetX8664>::TableIcmp64Size = | 71 const size_t MachineTraits<TargetX8664>::TableIcmp64Size = |
72 llvm::array_lengthof(TableIcmp64); | 72 llvm::array_lengthof(TableIcmp64); |
73 | 73 |
74 const MachineTraits<TargetX8664>::TableTypeX8664AttributesType | 74 const MachineTraits<TargetX8664>::TableTypeX8664AttributesType |
75 MachineTraits<TargetX8664>::TableTypeX8664Attributes[] = { | 75 MachineTraits<TargetX8664>::TableTypeX8664Attributes[] = { |
76 #define X(tag, elementty, cvt, sdss, pack, width, fld) \ | 76 #define X(tag, elementty, cvt, sdss, pack, width, fld) \ |
77 { elementty } \ | 77 { IceType_##elementty } \ |
78 , | 78 , |
79 ICETYPEX8664_TABLE | 79 ICETYPEX8664_TABLE |
80 #undef X | 80 #undef X |
81 }; | 81 }; |
82 | 82 |
83 const size_t MachineTraits<TargetX8664>::TableTypeX8664AttributesSize = | 83 const size_t MachineTraits<TargetX8664>::TableTypeX8664AttributesSize = |
84 llvm::array_lengthof(TableTypeX8664Attributes); | 84 llvm::array_lengthof(TableTypeX8664Attributes); |
85 | 85 |
86 const uint32_t MachineTraits<TargetX8664>::X86_STACK_ALIGNMENT_BYTES = 16; | 86 const uint32_t MachineTraits<TargetX8664>::X86_STACK_ALIGNMENT_BYTES = 16; |
87 const char *MachineTraits<TargetX8664>::TargetName = "X8664"; | 87 const char *MachineTraits<TargetX8664>::TargetName = "X8664"; |
88 | 88 |
89 template <> | 89 template <> |
90 std::array<llvm::SmallBitVector, IceType_NUM> | 90 std::array<llvm::SmallBitVector, RCX86_NUM> |
91 TargetX86Base<TargetX8664>::TypeToRegisterSet = {}; | 91 TargetX86Base<TargetX8664>::TypeToRegisterSet = {}; |
92 | 92 |
93 template <> | 93 template <> |
94 std::array<llvm::SmallBitVector, | 94 std::array<llvm::SmallBitVector, |
95 TargetX86Base<TargetX8664>::Traits::RegisterSet::Reg_NUM> | 95 TargetX86Base<TargetX8664>::Traits::RegisterSet::Reg_NUM> |
96 TargetX86Base<TargetX8664>::RegisterAliases = {}; | 96 TargetX86Base<TargetX8664>::RegisterAliases = {}; |
97 | 97 |
98 template <> | 98 template <> |
99 llvm::SmallBitVector | 99 llvm::SmallBitVector |
100 TargetX86Base<TargetX8664>::ScratchRegs = llvm::SmallBitVector(); | 100 TargetX86Base<TargetX8664>::ScratchRegs = llvm::SmallBitVector(); |
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948 namespace dummy3 { | 948 namespace dummy3 { |
949 // Define a temporary set of enum values based on low-level table entries. | 949 // Define a temporary set of enum values based on low-level table entries. |
950 enum _tmp_enum { | 950 enum _tmp_enum { |
951 #define X(tag, elementty, cvt, sdss, pack, width, fld) _tmp_##tag, | 951 #define X(tag, elementty, cvt, sdss, pack, width, fld) _tmp_##tag, |
952 ICETYPEX8664_TABLE | 952 ICETYPEX8664_TABLE |
953 #undef X | 953 #undef X |
954 _num | 954 _num |
955 }; | 955 }; |
956 // Define a set of constants based on high-level table entries. | 956 // Define a set of constants based on high-level table entries. |
957 #define X(tag, sizeLog2, align, elts, elty, str) \ | 957 #define X(tag, sizeLog2, align, elts, elty, str) \ |
958 static const int _table1_##tag = tag; | 958 static const int _table1_##tag = IceType_##tag; |
959 ICETYPE_TABLE | 959 ICETYPE_TABLE |
960 #undef X | 960 #undef X |
961 // Define a set of constants based on low-level table entries, and ensure the | 961 // Define a set of constants based on low-level table entries, and ensure the |
962 // table entry keys are consistent. | 962 // table entry keys are consistent. |
963 #define X(tag, elementty, cvt, sdss, pack, width, fld) \ | 963 #define X(tag, elementty, cvt, sdss, pack, width, fld) \ |
964 static const int _table2_##tag = _tmp_##tag; \ | 964 static const int _table2_##tag = _tmp_##tag; \ |
965 static_assert(_table1_##tag == _table2_##tag, \ | 965 static_assert(_table1_##tag == _table2_##tag, \ |
966 "Inconsistency between ICETYPEX8664_TABLE and ICETYPE_TABLE"); | 966 "Inconsistency between ICETYPEX8664_TABLE and ICETYPE_TABLE"); |
967 ICETYPEX8664_TABLE | 967 ICETYPEX8664_TABLE |
968 #undef X | 968 #undef X |
969 // Repeat the static asserts with respect to the high-level table entries in | 969 // Repeat the static asserts with respect to the high-level table entries in |
970 // case the high-level table has extra entries. | 970 // case the high-level table has extra entries. |
971 #define X(tag, sizeLog2, align, elts, elty, str) \ | 971 #define X(tag, sizeLog2, align, elts, elty, str) \ |
972 static_assert(_table1_##tag == _table2_##tag, \ | 972 static_assert(_table1_##tag == _table2_##tag, \ |
973 "Inconsistency between ICETYPEX8664_TABLE and ICETYPE_TABLE"); | 973 "Inconsistency between ICETYPEX8664_TABLE and ICETYPE_TABLE"); |
974 ICETYPE_TABLE | 974 ICETYPE_TABLE |
975 #undef X | 975 #undef X |
976 } // end of namespace dummy3 | 976 } // end of namespace dummy3 |
977 } // end of anonymous namespace | 977 } // end of anonymous namespace |
978 | 978 |
979 } // end of namespace Ice | 979 } // end of namespace Ice |
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