master

文件	最后提交记录	最后更新时间
CMakeLists.txt	[compiler-rt] Revise IDE folder structure (#89753) Update the folder titles for targets in the monorepository that have not seen taken care of for some time. These are the folders that targets are organized in Visual Studio and XCode (set_property(TARGET <target> PROPERTY FOLDER "<title>")) when using the respective CMake's IDE generator. * Ensure that every target is in a folder * Use a folder hierarchy with each LLVM subproject as a top-level folder * Use consistent folder names between subprojects * When using target-creating functions from AddLLVM.cmake, automatically deduce the folder. This reduces the number of set_property/set_target_property, but are still necessary when add_custom_target, add_executable, add_library, etc. are used. A LLVM_SUBPROJECT_TITLE definition is used for that in each subproject's root CMakeLists.txt.	2 年前
common.h	[compiler-rt] Remove unnecessary ; NFC.	2 年前
covered.cpp	[SanitizerBinaryMetadata] Optimize used space for features and UAR stack args Optimize the encoding of "covered" metadata by: 1. Reducing feature mask from 4 bytes to 1 byte (needs increase once we reach more than 8 features). 2. Only emitting UAR stack args size if it is non-zero, saving 4 bytes in the common case. One caveat is that the emitted metadata for function PC (offset), size, and UAR size (if enabled) are no longer aligned to 4 bytes. SanitizerBinaryMetadata version base is increased to 2, since the change is backwards incompatible. Reviewed By: dvyukov Differential Revision: https://reviews.llvm.org/D143482	3 年前
lit.cfg.py	[NFC][Py Reformat] Reformat python files in the rest of the dirs This is an ongoing series of commits that are reformatting our Python code. This catches the last of the python files to reformat. Since they where so few I bunched them together. Reformatting is done with black. If you end up having problems merging this commit because you have made changes to a python file, the best way to handle that is to run git checkout --ours <yourfile> and then reformat it with black. If you run into any problems, post to discourse about it and we will try to help. RFC Thread below: https://discourse.llvm.org/t/rfc-document-and-standardize-python-code-style Reviewed By: jhenderson, #libc, Mordante, sivachandra Differential Revision: https://reviews.llvm.org/D150784	3 年前
lit.site.cfg.py.in	[SanitizerBinaryMetadata] Optimize used space for features and UAR stack args Optimize the encoding of "covered" metadata by: 1. Reducing feature mask from 4 bytes to 1 byte (needs increase once we reach more than 8 features). 2. Only emitting UAR stack args size if it is non-zero, saving 4 bytes in the common case. One caveat is that the emitted metadata for function PC (offset), size, and UAR size (if enabled) are no longer aligned to 4 bytes. SanitizerBinaryMetadata version base is increased to 2, since the change is backwards incompatible. Reviewed By: dvyukov Differential Revision: https://reviews.llvm.org/D143482	3 年前
nocallback.cpp	[SanitizerBinaryMetadata] Declare callbacks extern weak Declare callbacks extern weak (if no existing declaration exists), and only call if the function address is non-null. This allows to attach semantic metadata to binaries where no user of that metadata exists, avoiding to have to link empty stub callbacks. Once the binary is linked (statically or dynamically) against a tool runtime that implements the callbacks, the respective callbacks will be called. This vastly simplifies gradual deployment of tools using the metadata, esp. avoiding having to recompile large codebases with different compiler flags (which negatively impacts compiler caches). Reviewed By: dvyukov, vitalybuka Differential Revision: https://reviews.llvm.org/D142408	3 年前
uar.cpp	[SanitizerBinaryMetadata] Optimize used space for features and UAR stack args Optimize the encoding of "covered" metadata by: 1. Reducing feature mask from 4 bytes to 1 byte (needs increase once we reach more than 8 features). 2. Only emitting UAR stack args size if it is non-zero, saving 4 bytes in the common case. One caveat is that the emitted metadata for function PC (offset), size, and UAR size (if enabled) are no longer aligned to 4 bytes. SanitizerBinaryMetadata version base is increased to 2, since the change is backwards incompatible. Reviewed By: dvyukov Differential Revision: https://reviews.llvm.org/D143482	3 年前