Cleanup the Arm64 CRC32 unused warning #5565
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When 'HAVE_ARM64_CRC' is set, the blew methods: - bool rocksdb::crc32c::isSSE42() - bool rocksdb::crc32c::isPCLMULQDQ() are defined but not used, the unused-function is raised when do rocksdb build. This patch try to cleanup these warnings by add ifndef, if it build under the HAVE_ARM64_CRC, we will not define `isSSE42` and `isPCLMULQDQ`.
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This pull request has been merged in f064d74. |
darinpp
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Nov 13, 2019
Summary: When 'HAVE_ARM64_CRC' is set, the blew methods: - bool rocksdb::crc32c::isSSE42() - bool rocksdb::crc32c::isPCLMULQDQ() are defined but not used, the unused-function is raised when do rocksdb build. This patch try to cleanup these warnings by add ifndef, if it build under the HAVE_ARM64_CRC, we will not define `isSSE42` and `isPCLMULQDQ`. Pull Request resolved: facebook#5565 Differential Revision: D16233654 fbshipit-source-id: c32a9dda7465dbf65f9ccafef159124db92cdffd
merryChris
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to merryChris/rocksdb
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Nov 18, 2019
Summary: When 'HAVE_ARM64_CRC' is set, the blew methods: - bool rocksdb::crc32c::isSSE42() - bool rocksdb::crc32c::isPCLMULQDQ() are defined but not used, the unused-function is raised when do rocksdb build. This patch try to cleanup these warnings by add ifndef, if it build under the HAVE_ARM64_CRC, we will not define `isSSE42` and `isPCLMULQDQ`. Pull Request resolved: facebook#5565 Differential Revision: D16233654 fbshipit-source-id: c32a9dda7465dbf65f9ccafef159124db92cdffd
adamretter
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Dec 20, 2019
Summary: When 'HAVE_ARM64_CRC' is set, the blew methods: - bool rocksdb::crc32c::isSSE42() - bool rocksdb::crc32c::isPCLMULQDQ() are defined but not used, the unused-function is raised when do rocksdb build. This patch try to cleanup these warnings by add ifndef, if it build under the HAVE_ARM64_CRC, we will not define `isSSE42` and `isPCLMULQDQ`. Pull Request resolved: #5565 Differential Revision: D16233654 fbshipit-source-id: c32a9dda7465dbf65f9ccafef159124db92cdffd
siying
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that referenced
this pull request
Jan 6, 2020
* RocksDB CRC32c optimization with ARMv8 Intrinsic (#5221) Summary: 1. Add Arm linear crc32c implemtation for RocksDB. 2. Arm runtime check for crc32 Pull Request resolved: #5221 Differential Revision: D15013685 Pulled By: siying fbshipit-source-id: 2c2983743d26656d93f212dc7c1a3cf66a1acf12 * Support rocksdbjava aarch64 build and test (#5258) Summary: Verified with an Ampere Computing eMAG aarch64 system. Pull Request resolved: #5258 Differential Revision: D15807309 Pulled By: maysamyabandeh fbshipit-source-id: ab85d2fd3fe40e6094430ab0eba557b1e979510d * Cleanup the Arm64 CRC32 unused warning (#5565) Summary: When 'HAVE_ARM64_CRC' is set, the blew methods: - bool rocksdb::crc32c::isSSE42() - bool rocksdb::crc32c::isPCLMULQDQ() are defined but not used, the unused-function is raised when do rocksdb build. This patch try to cleanup these warnings by add ifndef, if it build under the HAVE_ARM64_CRC, we will not define `isSSE42` and `isPCLMULQDQ`. Pull Request resolved: #5565 Differential Revision: D16233654 fbshipit-source-id: c32a9dda7465dbf65f9ccafef159124db92cdffd * Fixes for building RocksJava releases on arm64v8 Summary: Pull Request resolved: #5674 Differential Revision: D16870338 fbshipit-source-id: c8dac644b1479fa734b491f3a8d50151772290f7 * Remove invalid comparison of va_list and nullptr (#5836) Summary: The comparison of va_list and nullptr is always False under any arch, and will raise invalid operands of types error in aarch64 env (`error: invalid operands of types ‘va_list {aka __va_list}’ and ‘std::nullptr_t’ to binary ‘operator!=’`). This patch removes this invalid assert. Closes: #4277 Pull Request resolved: #5836 Differential Revision: D17532470 fbshipit-source-id: ca98078ecbc6a9416c69de3bd6ffcfa33a0f0185 * Fix naming of library on PPC64LE (#6080) Summary: **NOTE**: This also needs to be back-ported to be 6.4.6 Fix a regression introduced in f2bf0b2 by #5674 whereby the compiled library would get the wrong name on PPC64LE platforms. On PPC64LE, the regression caused the library to be named `librocksdbjni-linux64.so` instead of `librocksdbjni-linux-ppc64le.so`. This PR corrects the name back to `librocksdbjni-linux-ppc64le.so` and also corrects the ordering of conditional arguments in the Makefile to match the expected order as defined in the documentation for Make. Pull Request resolved: #6080 Differential Revision: D18710351 fbshipit-source-id: d4db87ef378263b57de7f9edce1b7d15644cf9de Co-authored-by: Yuqi <yuqi.gu@arm.com> Co-authored-by: Patrick Zhang <cnqpzhang@163.com> Co-authored-by: Yikun Jiang <yikunkero@gmail.com>
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When 'HAVE_ARM64_CRC' is set, the blew methods:
are defined but not used, the unused-function is raised
when do rocksdb build.
This patch try to cleanup these warnings by add ifndef,
if it build under the HAVE_ARM64_CRC, we will not define
isSSE42andisPCLMULQDQ.