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ce2207abaf
This commit adds a ManglingOptions struct to IRMaterializationUnit, and replaces IRCompileLayer::CompileFunction with a new IRCompileLayer::IRCompiler class. The ManglingOptions struct defines the emulated-TLS state (via a bool member, EmulatedTLS, which is true if emulated-TLS is enabled and false otherwise). The IRCompileLayer::IRCompiler class wraps an IRCompiler (the same way that the CompileFunction typedef used to), but adds a method to return the IRCompileLayer::ManglingOptions that the compiler will use. These changes allow us to correctly determine the symbols that will be produced when a thread local global variable defined at the IR level is compiled with or without emulated TLS. This is required for ORCv2, where MaterializationUnits must declare their interface up-front. Most ORCv2 clients should not require any changes. Clients writing custom IR compilers will need to wrap their compiler in an IRCompileLayer::IRCompiler, rather than an IRCompileLayer::CompileFunction, however this should be a straightforward change (see modifications to CompileUtils.* in this patch for an example). |
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| .. | ||
| CMakeLists.txt | ||
| CompileOnDemandLayer.cpp | ||
| CompileUtils.cpp | ||
| Core.cpp | ||
| DebugUtils.cpp | ||
| ExecutionUtils.cpp | ||
| IndirectionUtils.cpp | ||
| IRCompileLayer.cpp | ||
| IRTransformLayer.cpp | ||
| JITTargetMachineBuilder.cpp | ||
| Layer.cpp | ||
| LazyReexports.cpp | ||
| Legacy.cpp | ||
| LLJIT.cpp | ||
| LLVMBuild.txt | ||
| NullResolver.cpp | ||
| ObjectLinkingLayer.cpp | ||
| ObjectTransformLayer.cpp | ||
| OrcABISupport.cpp | ||
| OrcCBindings.cpp | ||
| OrcCBindingsStack.h | ||
| OrcMCJITReplacement.cpp | ||
| OrcMCJITReplacement.h | ||
| RTDyldObjectLinkingLayer.cpp | ||
| SpeculateAnalyses.cpp | ||
| Speculation.cpp | ||
| ThreadSafeModule.cpp | ||