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* Revert r279016 -- it breaks win32-elf JIT tests.Lang Hames2016-08-181-2/+2
| | | | llvm-svn: 279029
* [RuntimeDyld] Strip leading '_' from symbols on 32-bit windows inLang Hames2016-08-181-2/+2
| | | | | | | | | | | RTDyldMemoryManager::getSymbolAddressInProcess() This should allow JIT'd code for win32 to find in-process symbols. See http://llvm.org/PR28699 . Patch by James Holderness. Thanks James! llvm-svn: 279016
* [RuntimeDyld] Fix '_' stripping in ↵Lang Hames2016-03-031-8/+6
| | | | | | | | | | | | | | | | | | | | | | | RTDyldMemoryManager::getSymbolAddressInProcess. The RTDyldMemoryManager::getSymbolAddressInProcess method accepts a linker-mangled symbol name, but it calls through to dlsym to do the lookup (via DynamicLibrary::SearchForAddressOfSymbol), and dlsym expects an unmangled symbol name. Historically we've attempted to "demangle" by removing leading '_'s on all platforms, and fallen back to an extra search if that failed. That's broken, as it can cause symbols to resolve incorrectly on platforms that don't do mangling if you query '_foo' and the process also happens to contain a 'foo'. Fix this by demangling conditionally based on the host platform. That's safe here because this function is specifically for symbols in the host process, so the usual cross-process JIT looking concerns don't apply. M unittests/ExecutionEngine/ExecutionEngineTest.cpp M lib/ExecutionEngine/RuntimeDyld/RTDyldMemoryManager.cpp llvm-svn: 262657
* [Orc] Add support for EH-frame registration to the Orc Remote Target utilityLang Hames2016-01-141-12/+8
| | | | | | | | | classes. OrcRemoteTargetClient::RCMemoryManager will now register EH frames with the server automatically. This allows remote-execution of code that uses exceptions. llvm-svn: 257816
* Rename all references to old mailing lists to new lists.llvm.org address.Tanya Lattner2015-08-051-1/+1
| | | | llvm-svn: 243999
* Avoid warning about inability to cast from ptr-to-obj to ptr-to-fun.Douglas Katzman2015-06-191-10/+10
| | | | | | Use POSIX.1-2003 Technical Corrigendum 1 suggested workaround. llvm-svn: 240140
* [ExecutionEngine] Fix dependence issue by moving RTDyldMemoryManager intoLang Hames2015-02-151-0/+294
RuntimeDyld. This should fix http://llvm.org/PR22593. llvm-svn: 229343
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