Overview
Comment: | invoke-x86_64.m: Minor refactor
This makes it easier to add more complex types. |
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Downloads: | Tarball | ZIP archive | SQL archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA3-256: |
8417c40405db7814bc54f13866bdef79 |
User & Date: | js on 2017-09-12 23:49:39 |
Other Links: | manifest | tags |
Context
2017-09-14
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21:51 | apple-call-x86_64.S: Add support for stret and jmp check-in: d6e5e6beb3 user: js tags: trunk | |
2017-09-12
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23:49 | invoke-x86_64.m: Minor refactor check-in: 8417c40405 user: js tags: trunk | |
20:49 | Only compile invoke-x86_64.m for Apple runtime check-in: 3be69edbd5 user: js tags: trunk | |
Changes
Modified src/OFMethodSignature.m from [56f79d2199] to [ab0bec9deb].
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255 256 257 258 259 260 261 262 263 264 265 266 267 268 | 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 | + + | break; case 'D': size = sizeof(long double _Complex); break; default: @throw [OFInvalidFormatException exception]; } break; #endif default: @throw [OFInvalidFormatException exception]; } (*type)++; (*length)--; |
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474 475 476 477 478 479 480 481 482 483 484 485 486 487 | 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 | + + | break; case 'D': align = OF_ALIGNOF(long double _Complex); break; default: @throw [OFInvalidFormatException exception]; } break; #endif default: @throw [OFInvalidFormatException exception]; } (*type)++; (*length)--; |
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Modified src/invocation/invoke-x86_64.m from [4f0bfb5114] to [7689390f4e].
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44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 | 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 | + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + - - - - - - - - - - - - + - - + - - + - - - + + + - + | uint8_t num_sse_used; uint8_t return_type; uint64_t stack_size; uint64_t stack[]; }; extern void of_invocation_call(struct call_context *); static void pushGPR(struct call_context **context, size_t *currentGPR, uint64_t value) { struct call_context *newContext; if (*currentGPR < NUM_GPR_IN) { (*context)->gpr[(*currentGPR)++] = value; return; } if ((newContext = realloc(*context, sizeof(**context) + ((*context)->stack_size + 1) * 8)) == NULL) { free(*context); @throw [OFOutOfMemoryException exceptionWithRequestedSize: sizeof(**context) + ((*context)->stack_size + 1) * 8]; } newContext->stack[newContext->stack_size] = value; newContext->stack_size++; *context = newContext; } static void pushDouble(struct call_context **context, size_t *currentSSE, double value) { struct call_context *newContext; if (*currentSSE < NUM_SSE_IN) { (*context)->sse[(*currentSSE)++] = _mm_set_sd(value); (*context)->num_sse_used++; return; } if ((newContext = realloc(*context, sizeof(**context) + ((*context)->stack_size + 1) * 8)) == NULL) { free(*context); @throw [OFOutOfMemoryException exceptionWithRequestedSize: sizeof(**context) + ((*context)->stack_size + 1) * 8]; } memcpy(&newContext->stack[newContext->stack_size], &value, 8); newContext->stack_size++; *context = newContext; } static void pushLongDouble(struct call_context **context, long double value) { struct call_context *newContext; if ((newContext = realloc(*context, sizeof(**context) + ((*context)->stack_size + 2) * 8)) == NULL) { free(*context); @throw [OFOutOfMemoryException exceptionWithRequestedSize: sizeof(**context) + ((*context)->stack_size + 2) * 8]; } memcpy(&newContext->stack[newContext->stack_size], &value, 16); newContext->stack_size += 2; *context = newContext; } void of_invocation_invoke(OFInvocation *invocation) { OFMethodSignature *methodSignature = [invocation methodSignature]; size_t numberOfArguments = [methodSignature numberOfArguments]; struct call_context *context; const char *typeEncoding; size_t currentGPR = 0, currentSSE = 0; if ((context = calloc(sizeof(*context), 1)) == NULL) @throw [OFOutOfMemoryException exception]; for (size_t i = 0; i < numberOfArguments; i++) { |
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135 136 137 138 139 140 141 | 184 185 186 187 188 189 190 191 192 193 194 195 196 197 | - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - | /* TODO: 'T' */ #endif default: free(context); @throw [OFInvalidFormatException exception]; #undef CASE_GPR } |
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