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Refactor and reformat.

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This commit is contained in:
Natalia Portillo
2023-09-23 18:55:52 +01:00
parent 33f021fd54
commit 1905cb0d43
41 changed files with 1557 additions and 1462 deletions
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16
crc32_arm_simd.c
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@@ -52,9 +52,9 @@
* @param len The length of the input data.
* @return The new CRC-32 value.
*/
TARGET_ARMV8_WITH_CRC uint32_t armv8_crc32_little(uint32_t previous_crc, const uint8_t* data, uint32_t len)
TARGET_ARMV8_WITH_CRC uint32_t armv8_crc32_little(uint32_t previous_crc, const uint8_t *data, uint32_t len)
{
uint32_t c = (uint32_t)previous_crc;
uint32_t c = previous_crc;
#if defined(__aarch64__) || defined(_M_ARM64)
while(len && ((uintptr_t)data & 7))
@@ -62,7 +62,7 @@ TARGET_ARMV8_WITH_CRC uint32_t armv8_crc32_little(uint32_t previous_crc, const u
c = __crc32b(c, *data++);
--len;
}
const uint64_t* buf8 = (const uint64_t*)data;
const uint64_t *buf8 = (const uint64_t *)data;
while(len >= 64)
{
c = __crc32d(c, *buf8++);
@@ -81,14 +81,14 @@ TARGET_ARMV8_WITH_CRC uint32_t armv8_crc32_little(uint32_t previous_crc, const u
len -= 8;
}
data = (const uint8_t*)buf8;
data = (const uint8_t *)buf8;
#else // AARCH64
while(len && ((uintptr_t)data & 3))
{
c = __crc32b(c, *data++);
--len;
}
const uint32_t* buf4 = (const uint32_t*)data;
const uint32_t *buf4 = (const uint32_t *)data;
while(len >= 32)
{
c = __crc32w(c, *buf4++);
@@ -107,10 +107,12 @@ TARGET_ARMV8_WITH_CRC uint32_t armv8_crc32_little(uint32_t previous_crc, const u
len -= 4;
}
data = (const uint8_t*)buf4;
data = (const uint8_t *)buf4;
#endif
while(len--) { c = __crc32b(c, *data++); }
while(len--)
{ c = __crc32b(c, *data++); }
return c;
}
#endif