Overview
Comment: | exception.m: Handle read of unaligned values |
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Downloads: | Tarball | ZIP archive | SQL archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA3-256: |
681e1a13f3749daf812a217cab6f1d23 |
User & Date: | js on 2018-04-08 19:32:36 |
Other Links: | manifest | tags |
Context
2018-04-08
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20:28 | +[OFSecureData isSecure]: Check for EPERM check-in: 75ec6edab2 user: js tags: trunk | |
19:32 | exception.m: Handle read of unaligned values check-in: 681e1a13f3 user: js tags: trunk | |
18:56 | configure: Also check for _Unwind_* in libc++ check-in: c16de18443 user: js tags: trunk | |
Changes
Modified src/runtime/exception.m from [dc5760d5ce] to [5d641d7c4e].
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335 336 337 338 339 340 341 | read_value(uint8_t enc, const uint8_t **ptr) { uint64_t value; if (enc == DW_EH_PE_aligned) OBJC_ERROR("DW_EH_PE_aligned is not implemented!") | | | > > | | | | 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 | read_value(uint8_t enc, const uint8_t **ptr) { uint64_t value; if (enc == DW_EH_PE_aligned) OBJC_ERROR("DW_EH_PE_aligned is not implemented!") #define READ(type) \ { \ type tmp; \ memcpy(&tmp, *ptr, sizeof(type)); \ value = tmp; \ *ptr += size_for_encoding(enc); \ break; \ } switch (enc & 0x0F) { case DW_EH_PE_absptr: READ(uintptr_t) case DW_EH_PE_uleb128: value = read_uleb128(ptr); break; |
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