leveldb_ttl

10225501448 李度 10225101546 陈胤遒 10215501422 高宇菲

Historie

costan 2964b803b8 leveldb: Fix alignment code in SSE4.2-optimized CRC32C. When faced with a pointer that is misaligned by K bytes (pointer % 8 == K), the code previously moved forward by K bytes. In order to end up with an aligned pointer, the code must move by 8 - K bytes. This lands https://github.com/google/leveldb/pull/488 ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=166295921			před 7 roky
..
win	reverting disastrous MOE commit, returning to r21	删除	před 13 roky
README	reverting disastrous MOE commit, returning to r21		před 13 roky
atomic_pointer.h	Use __APPLE__ instead of OS_MACOS. The former is compiler-provided.		před 7 roky
port.h	Remove static initializer; fix endian-ness detection; fix build on		před 12 roky
port_example.h	Implement support for Intel crc32 instruction (SSE 4.2)		před 7 roky
port_posix.cc	Including atomic_pointer.h in port_posix		před 9 roky
port_posix.h	Use __APPLE__ instead of OS_MACOS. The former is compiler-provided.		před 7 roky
port_posix_sse.cc	leveldb: Fix alignment code in SSE4.2-optimized CRC32C.		před 7 roky
thread_annotations.h	Release 1.18		před 10 roky

README

This directory contains interfaces and implementations that isolate the
rest of the package from platform details.

Code in the rest of the package includes "port.h" from this directory.
"port.h" in turn includes a platform specific "port_<platform>.h" file
that provides the platform specific implementation.

See port_posix.h for an example of what must be provided in a platform
specific header file.