OLD | NEW |
1 // Copyright (c) 1994-2006 Sun Microsystems Inc. | 1 // Copyright (c) 1994-2006 Sun Microsystems Inc. |
2 // All Rights Reserved. | 2 // All Rights Reserved. |
3 // | 3 // |
4 // Redistribution and use in source and binary forms, with or without | 4 // Redistribution and use in source and binary forms, with or without |
5 // modification, are permitted provided that the following conditions are | 5 // modification, are permitted provided that the following conditions are |
6 // met: | 6 // met: |
7 // | 7 // |
8 // - Redistributions of source code must retain the above copyright notice, | 8 // - Redistributions of source code must retain the above copyright notice, |
9 // this list of conditions and the following disclaimer. | 9 // this list of conditions and the following disclaimer. |
10 // | 10 // |
(...skipping 165 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
176 const XMMRegister xmm3 = { 3 }; | 176 const XMMRegister xmm3 = { 3 }; |
177 const XMMRegister xmm4 = { 4 }; | 177 const XMMRegister xmm4 = { 4 }; |
178 const XMMRegister xmm5 = { 5 }; | 178 const XMMRegister xmm5 = { 5 }; |
179 const XMMRegister xmm6 = { 6 }; | 179 const XMMRegister xmm6 = { 6 }; |
180 const XMMRegister xmm7 = { 7 }; | 180 const XMMRegister xmm7 = { 7 }; |
181 | 181 |
182 | 182 |
183 typedef XMMRegister DoubleRegister; | 183 typedef XMMRegister DoubleRegister; |
184 | 184 |
185 | 185 |
186 // Index of register used in pusha/popa. | |
187 // Order of pushed registers: eax, ecx, edx, ebx, esp, ebp, esi, and edi. | |
188 inline int EspIndexForPushAll(Register reg) { | |
189 return Register::kNumRegisters - 1 - reg.code(); | |
190 } | |
191 | |
192 | |
193 enum Condition { | 186 enum Condition { |
194 // any value < 0 is considered no_condition | 187 // any value < 0 is considered no_condition |
195 no_condition = -1, | 188 no_condition = -1, |
196 | 189 |
197 overflow = 0, | 190 overflow = 0, |
198 no_overflow = 1, | 191 no_overflow = 1, |
199 below = 2, | 192 below = 2, |
200 above_equal = 3, | 193 above_equal = 3, |
201 equal = 4, | 194 equal = 4, |
202 not_equal = 5, | 195 not_equal = 5, |
(...skipping 884 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
1087 private: | 1080 private: |
1088 Assembler* assembler_; | 1081 Assembler* assembler_; |
1089 #ifdef DEBUG | 1082 #ifdef DEBUG |
1090 int space_before_; | 1083 int space_before_; |
1091 #endif | 1084 #endif |
1092 }; | 1085 }; |
1093 | 1086 |
1094 } } // namespace v8::internal | 1087 } } // namespace v8::internal |
1095 | 1088 |
1096 #endif // V8_IA32_ASSEMBLER_IA32_H_ | 1089 #endif // V8_IA32_ASSEMBLER_IA32_H_ |
OLD | NEW |