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head/devel/crc32c/files/patch-src_crc32c__read__le.h
| Property | Old Value | New Value |
|---|---|---|
| fbsd:nokeywords | null | yes \ No newline at end of property |
| --- src/crc32c_read_le.h.orig 2019-07-24 07:21:23 UTC | |||||
| +++ src/crc32c_read_le.h | |||||
| @@ -30,14 +30,14 @@ inline uint32_t ReadUint32LE(const uint8_t* buffer) { | |||||
| // Reads a little-endian 64-bit integer from a 64-bit-aligned buffer. | |||||
| inline uint64_t ReadUint64LE(const uint8_t* buffer) { | |||||
| #if BYTE_ORDER_BIG_ENDIAN | |||||
| - return ((static_cast<uint32_t>(static_cast<uint8_t>(buffer[0]))) | | |||||
| - (static_cast<uint32_t>(static_cast<uint8_t>(buffer[1])) << 8) | | |||||
| - (static_cast<uint32_t>(static_cast<uint8_t>(buffer[2])) << 16) | | |||||
| - (static_cast<uint32_t>(static_cast<uint8_t>(buffer[3])) << 24) | | |||||
| - (static_cast<uint32_t>(static_cast<uint8_t>(buffer[4])) << 32) | | |||||
| - (static_cast<uint32_t>(static_cast<uint8_t>(buffer[5])) << 40) | | |||||
| - (static_cast<uint32_t>(static_cast<uint8_t>(buffer[6])) << 48) | | |||||
| - (static_cast<uint32_t>(static_cast<uint8_t>(buffer[7])) << 56)); | |||||
| + return ((static_cast<uint64_t>(static_cast<uint8_t>(buffer[0]))) | | |||||
| + (static_cast<uint64_t>(static_cast<uint8_t>(buffer[1])) << 8) | | |||||
| + (static_cast<uint64_t>(static_cast<uint8_t>(buffer[2])) << 16) | | |||||
| + (static_cast<uint64_t>(static_cast<uint8_t>(buffer[3])) << 24) | | |||||
| + (static_cast<uint64_t>(static_cast<uint8_t>(buffer[4])) << 32) | | |||||
| + (static_cast<uint64_t>(static_cast<uint8_t>(buffer[5])) << 40) | | |||||
| + (static_cast<uint64_t>(static_cast<uint8_t>(buffer[6])) << 48) | | |||||
| + (static_cast<uint64_t>(static_cast<uint8_t>(buffer[7])) << 56)); | |||||
| #else // !BYTE_ORDER_BIG_ENDIAN | |||||
| uint64_t result; | |||||
| // This should be optimized to a single instruction. | |||||