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llvm-project/llvm/lib/ExecutionEngine/RuntimeDyld/CMakeLists.txt

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[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(LLVMRuntimeDyld
[ExecutionEngine][RuntimeDyld] Move JITSymbol from ExecutionEngine to RuntimeDyld. JITSymbol really belongs in RuntimeDyld. This should fix the llvm-rtdyld link failures caused by r277943. llvm-svn: 277945
2016-08-07 09:19:37 +08:00
JITSymbol.cpp
[ExecutionEngine] Fix dependence issue by moving RTDyldMemoryManager into RuntimeDyld. This should fix http://llvm.org/PR22593. llvm-svn: 229343
2015-02-16 07:22:43 +08:00
RTDyldMemoryManager.cpp
Library-ize the dyld components of llvm-rtdyld. Move the dynamic linking functionality of the llvm-rtdyld program into an ExecutionEngine support library. Update llvm-rtdyld to just load an object file into memory, use the library to process it, then run the _main() function, if one is found. llvm-svn: 128031
2011-03-22 06:15:52 +08:00
RuntimeDyld.cpp
[RuntimeDyld] Add a framework for testing relocation logic in RuntimeDyld. This patch adds a "-verify" mode to the llvm-rtdyld utility. In verify mode, llvm-rtdyld will test supplied expressions against the linked program images that it creates in memory. This scheme can be used to verify the correctness of the relocation logic applied by RuntimeDyld. The expressions to test will be read out of files passed via the -check option (there may be more than one of these). Expressions to check are extracted from lines of the form: # rtdyld-check: <expression> This system is designed to fit the llvm-lit regression test workflow. It is format and target agnostic, and supports verification of images linked for remote targets. The expression language is defined in llvm/include/llvm/RuntimeDyldChecker.h . Examples can be found in test/ExecutionEngine/RuntimeDyld. llvm-svn: 211956
2014-06-28 04:20:57 +08:00
RuntimeDyldChecker.cpp
ExecutionEngine: Preliminary support for dynamically loadable coff objects Provide basic support for dynamically loadable coff objects. Only handles a subset of x64 currently. Patch by Andy Ayers! Differential Revision: http://reviews.llvm.org/D7793 llvm-svn: 231574
2015-03-08 04:21:27 +08:00
RuntimeDyldCOFF.cpp
Adding a basic ELF dynamic loader and MC-JIT for ELF. Functionality is currently basic and will be enhanced with future patches. Patch developed by Andy Kaylor and Daniel Malea. Reviewed on llvm-commits. llvm-svn: 148231
2012-01-16 16:56:09 +08:00
RuntimeDyldELF.cpp
Implement GDB integration for source level debugging of code JITed using the MCJIT execution engine. The GDB JIT debugging integration support works by registering a loaded object image with a pre-defined function that GDB will monitor if GDB is attached. GDB integration support is implemented for ELF only at this time. This integration requires GDB version 7.0 or newer. Patch by Andy Kaylor! llvm-svn: 154868
2012-04-17 06:12:58 +08:00
RuntimeDyldMachO.cpp
[mips][rtdyld] Move MIPS relocation resolution to a subclass and implement N32 relocations N32 relocations are only correct for individual relocations at the moment. Support for relocation composition will follow in a later patch. Patch By: Daniel Sanders Reviwers: vkalintiris, atanasyan Differential Revision: https://reviews.llvm.org/D27467 llvm-svn: 289532
2016-12-13 19:39:18 +08:00
Targets/RuntimeDyldELFMips.cpp
modules: Add explicit dependency on intrinsics_gen `LLVM_ENABLE_MODULES` builds sometimes fail because `Intrinsics.td` needs to regenerate `Instrinsics.h` before anyone can include anything from the LLVM_IR module. Represent the dependency explicitly to prevent that. llvm-svn: 239796
2015-06-16 08:44:12 +08:00
DEPENDS
intrinsics_gen
Library-ize the dyld components of llvm-rtdyld. Move the dynamic linking functionality of the llvm-rtdyld program into an ExecutionEngine support library. Update llvm-rtdyld to just load an object file into memory, use the library to process it, then run the _main() function, if one is found. llvm-svn: 128031
2011-03-22 06:15:52 +08:00
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