llvm-project/llvm/lib/Bitcode/Reader/CMakeLists.txt

add_llvm_component_library(LLVMBitReader
  BitcodeAnalyzer.cpp
  BitReader.cpp
  BitcodeReader.cpp
  MetadataLoader.cpp
  ValueList.cpp

  ADDITIONAL_HEADER_DIRS
  ${LLVM_MAIN_INCLUDE_DIR}/llvm/Bitcode

  DEPENDS
  intrinsics_gen
  )
[cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" Summary: Most libraries are defined in the lib/ directory but there are also a few libraries defined in tools/ e.g. libLLVM, libLTO. I'm defining "Component Libraries" as libraries defined in lib/ that may be included in libLLVM.so. Explicitly marking the libraries in lib/ as component libraries allows us to remove some fragile checks that attempt to differentiate between lib/ libraries and tools/ libraires: 1. In tools/llvm-shlib, because llvm_map_components_to_libnames(LIB_NAMES "all") returned a list of all libraries defined in the whole project, there was custom code needed to filter out libraries defined in tools/, none of which should be included in libLLVM.so. This code assumed that any library defined as static was from lib/ and everything else should be excluded. With this change, llvm_map_components_to_libnames(LIB_NAMES, "all") only returns libraries that have been added to the LLVM_COMPONENT_LIBS global cmake property, so this custom filtering logic can be removed. Doing this also fixes the build with BUILD_SHARED_LIBS=ON and LLVM_BUILD_LLVM_DYLIB=ON. 2. There was some code in llvm_add_library that assumed that libraries defined in lib/ would not have LLVM_LINK_COMPONENTS or ARG_LINK_COMPONENTS set. This is only true because libraries defined lib lib/ use LLVMBuild.txt and don't set these values. This code has been fixed now to check if the library has been explicitly marked as a component library, which should now make it easier to remove LLVMBuild at some point in the future. I have tested this patch on Windows, MacOS and Linux with release builds and the following combinations of CMake options: - "" (No options) - -DLLVM_BUILD_LLVM_DYLIB=ON - -DLLVM_LINK_LLVM_DYLIB=ON - -DBUILD_SHARED_LIBS=ON - -DBUILD_SHARED_LIBS=ON -DLLVM_BUILD_LLVM_DYLIB=ON - -DBUILD_SHARED_LIBS=ON -DLLVM_LINK_LLVM_DYLIB=ON Reviewers: beanz, smeenai, compnerd, phosek Reviewed By: beanz Subscribers: wuzish, jholewinski, arsenm, dschuff, jyknight, dylanmckay, sdardis, nemanjai, jvesely, nhaehnle, mgorny, mehdi_amini, sbc100, jgravelle-google, hiraditya, aheejin, fedor.sergeev, asb, rbar, johnrusso, simoncook, apazos, sabuasal, niosHD, jrtc27, MaskRay, zzheng, edward-jones, atanasyan, steven_wu, rogfer01, MartinMosbeck, brucehoult, the_o, dexonsmith, PkmX, jocewei, jsji, dang, Jim, lenary, s.egerton, pzheng, sameer.abuasal, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D70179 2019-11-14 13:39:58 +08:00			`add_llvm_component_library(LLVMBitReader`
[llvm-bcanalyzer] Refactor and move to libLLVMBitReader This allows us to use the analyzer from unit tests. * Refactor the interface to use proper error handling for most functions after JF's work. * Move everything into a BitstreamAnalyzer class. * Move that to Bitcode/BitcodeAnalyzer.h. Differential Revision: https://reviews.llvm.org/D64116 llvm-svn: 365286 2019-07-08 10:06:34 +08:00			`BitcodeAnalyzer.cpp`
Initial support for the CMake build system. llvm-svn: 56419 2008-09-22 09:08:49 +08:00			`BitReader.cpp`
			`BitcodeReader.cpp`
Refactor BitcodeReader: move Metadata and ValueId handling in their own class/file Summary: I'm planning on changing the way we load metadata to enable laziness. I'm getting lost in this gigantic files, and gigantic class that is the bitcode reader. This is a first toward splitting it in a few coarse components that are more easily understandable. Reviewers: pcc, tejohnson Subscribers: mgorny, llvm-commits, dexonsmith Differential Revision: https://reviews.llvm.org/D27646 llvm-svn: 289461 2016-12-13 03:34:26 +08:00			`MetadataLoader.cpp`
			`ValueList.cpp`
Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects. This allows IDEs to recognize the entire set of header files for each of the core LLVM projects. Differential Revision: http://reviews.llvm.org/D7526 Reviewed By: Chris Bieneman llvm-svn: 228798 2015-02-11 11:28:02 +08:00
			`ADDITIONAL_HEADER_DIRS`
			`${LLVM_MAIN_INCLUDE_DIR}/llvm/Bitcode`
llvm/lib: [CMake] Add explicit dependency to intrinsics_gen. llvm-svn: 159112 2012-06-24 21:32:01 +08:00
[CMake] NFC. Updating CMake dependency specifications This patch updates a bunch of places where add_dependencies was being explicitly called to add dependencies on intrinsics_gen to instead use the DEPENDS named parameter. This cleanup is needed for a patch I'm working on to add a dependency debugging mode to the build system. llvm-svn: 287206 2016-11-17 12:36:50 +08:00			`DEPENDS`
			`intrinsics_gen`
			`)`