40 lines
2.2 KiB
Plaintext
40 lines
2.2 KiB
Plaintext
LLVM notes
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----------
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This directory contains the Google Benchmark source code. Currently, the checked
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Benchmark library version is v1.4.1.
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This directory is under a different license than LLVM.
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Changes:
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* Bazel BUILD files are removed from the library
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* https://github.com/google/benchmark/commit/f85304e4e3a0e4e1bf15b91720df4a19e90b589f
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is applied on top of the v1.4.1 to silence compiler warnings
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* https://github.com/google/benchmark/commit/505be96ab23056580a3a2315abba048f4428b04e
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is applied to comply with the LLVM's required CMake version
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* https://github.com/google/benchmark/commit/f0901417c89d123474e6b91365029cfe32cf89dc
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is applied to fix 32-bit build failure on macOS
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* https://github.com/google/benchmark/commit/52613079824ac58d06c070aa9fbbb186a5859e2c
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is applied to fix cross compilation with MinGW headers
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* https://github.com/google/benchmark/commit/439d6b1c2a6da5cb6adc4c4dfc555af235722396
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is applied to fix building with MinGW headers for ARM
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* https://github.com/google/benchmark/commit/a9b31c51b1ee7ec7b31438c647123c2cbac5d956
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is applied to disable exceptions in Microsoft STL when exceptions are disabled
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* Disabled CMake get_git_version as it is meaningless for this in-tree build,
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and hardcoded a null version
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* https://github.com/google/benchmark/commit/4abdfbb802d1b514703223f5f852ce4a507d32d2
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is applied on top of v1.4.1 to add RISC-V timer support.
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* https://github.com/google/benchmark/commit/8e48105d465c586068dd8e248fe75a8971c6ba3a
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is applied on top of v1.4.1 to fix cross-build from linux to windows via MinGW.
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* https://github.com/google/benchmark/commit/a77d5f70efaebe2b7e8c10134526a23a7ce7ef35
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and
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https://github.com/google/benchmark/commit/ecc1685340f58f7fe6b707036bc0bb1fccabb0c1
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are applied on top of the previous cherrypick to fix timestamp-related inline
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asm issues and 32-bit RISC-V build failures. The second cherrypicked commit
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fixes formatting issues introduced by the preceding change.
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* https://github.com/google/benchmark/commit/ffe1342eb2faa7d2e7c35b4db2ccf99fab81ec20
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is applied to add the CycleTimer implementation for M68k
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* https://github.com/google/benchmark/commit/d9abf017632be4a00b92cf4289539b353fcea5d2
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is applied to rename 'mftbl' to 'mftb'.
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