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Issue 1040603002: [x64] Introduce BMI instructions. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Fix previous Patch Set Created 5 years, 8 months ago
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1 // Copyright 2006-2013 the V8 project authors. All rights reserved. 1 // Copyright 2006-2013 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 // This module contains the architecture-specific code. This make the rest of 5 // This module contains the architecture-specific code. This make the rest of
6 // the code less dependent on differences between different processor 6 // the code less dependent on differences between different processor
7 // architecture. 7 // architecture.
8 // The classes have the same definition for all architectures. The 8 // The classes have the same definition for all architectures. The
9 // implementation for a particular architecture is put in cpu_<arch>.cc. 9 // implementation for a particular architecture is put in cpu_<arch>.cc.
10 // The build system then uses the implementation for the target architecture. 10 // The build system then uses the implementation for the target architecture.
(...skipping 68 matching lines...) Expand 10 before | Expand all | Expand 10 after
79 bool has_mmx() const { return has_mmx_; } 79 bool has_mmx() const { return has_mmx_; }
80 bool has_sse() const { return has_sse_; } 80 bool has_sse() const { return has_sse_; }
81 bool has_sse2() const { return has_sse2_; } 81 bool has_sse2() const { return has_sse2_; }
82 bool has_sse3() const { return has_sse3_; } 82 bool has_sse3() const { return has_sse3_; }
83 bool has_ssse3() const { return has_ssse3_; } 83 bool has_ssse3() const { return has_ssse3_; }
84 bool has_sse41() const { return has_sse41_; } 84 bool has_sse41() const { return has_sse41_; }
85 bool has_sse42() const { return has_sse42_; } 85 bool has_sse42() const { return has_sse42_; }
86 bool has_osxsave() const { return has_osxsave_; } 86 bool has_osxsave() const { return has_osxsave_; }
87 bool has_avx() const { return has_avx_; } 87 bool has_avx() const { return has_avx_; }
88 bool has_fma3() const { return has_fma3_; } 88 bool has_fma3() const { return has_fma3_; }
89 bool has_bmi1() const { return has_bmi1_; }
90 bool has_bmi2() const { return has_bmi2_; }
91 bool has_lzcnt() const { return has_lzcnt_; }
92 bool has_popcnt() const { return has_popcnt_; }
89 bool is_atom() const { return is_atom_; } 93 bool is_atom() const { return is_atom_; }
90 94
91 // arm features 95 // arm features
92 bool has_idiva() const { return has_idiva_; } 96 bool has_idiva() const { return has_idiva_; }
93 bool has_neon() const { return has_neon_; } 97 bool has_neon() const { return has_neon_; }
94 bool has_thumb2() const { return has_thumb2_; } 98 bool has_thumb2() const { return has_thumb2_; }
95 bool has_vfp() const { return has_vfp_; } 99 bool has_vfp() const { return has_vfp_; }
96 bool has_vfp3() const { return has_vfp3_; } 100 bool has_vfp3() const { return has_vfp3_; }
97 bool has_vfp3_d32() const { return has_vfp3_d32_; } 101 bool has_vfp3_d32() const { return has_vfp3_d32_; }
98 102
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118 bool has_sse_; 122 bool has_sse_;
119 bool has_sse2_; 123 bool has_sse2_;
120 bool has_sse3_; 124 bool has_sse3_;
121 bool has_ssse3_; 125 bool has_ssse3_;
122 bool has_sse41_; 126 bool has_sse41_;
123 bool has_sse42_; 127 bool has_sse42_;
124 bool is_atom_; 128 bool is_atom_;
125 bool has_osxsave_; 129 bool has_osxsave_;
126 bool has_avx_; 130 bool has_avx_;
127 bool has_fma3_; 131 bool has_fma3_;
132 bool has_bmi1_;
133 bool has_bmi2_;
134 bool has_lzcnt_;
135 bool has_popcnt_;
128 bool has_idiva_; 136 bool has_idiva_;
129 bool has_neon_; 137 bool has_neon_;
130 bool has_thumb2_; 138 bool has_thumb2_;
131 bool has_vfp_; 139 bool has_vfp_;
132 bool has_vfp3_; 140 bool has_vfp3_;
133 bool has_vfp3_d32_; 141 bool has_vfp3_d32_;
134 bool is_fp64_mode_; 142 bool is_fp64_mode_;
135 }; 143 };
136 144
137 } } // namespace v8::base 145 } } // namespace v8::base
138 146
139 #endif // V8_BASE_CPU_H_ 147 #endif // V8_BASE_CPU_H_
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