forked from OSchip/llvm-project
fc54427e76
Currently, all data buffers are assumed to be writable. This is a problem on macOS where it's not allowed to load unsigned binaries in memory as writable. To be more precise, MAP_RESILIENT_CODESIGN and MAP_RESILIENT_MEDIA need to be set for mapped (unsigned) binaries on our platform. Binaries are mapped through FileSystem::CreateDataBuffer which returns a DataBufferLLVM. The latter is backed by a llvm::WritableMemoryBuffer because every DataBuffer in LLDB is considered to be writable. In order to use a read-only llvm::MemoryBuffer I had to split our abstraction around it. This patch distinguishes between a DataBuffer (read-only) and WritableDataBuffer (read-write) and updates LLDB to use the appropriate one. rdar://74890607 Differential revision: https://reviews.llvm.org/D122856 |
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| .. | ||
| CMakeLists.txt | ||
| CXXFunctionPointer.cpp | ||
| DataVisualization.cpp | ||
| DumpValueObjectOptions.cpp | ||
| FormatCache.cpp | ||
| FormatClasses.cpp | ||
| FormatManager.cpp | ||
| FormattersHelpers.cpp | ||
| LanguageCategory.cpp | ||
| StringPrinter.cpp | ||
| TypeCategory.cpp | ||
| TypeCategoryMap.cpp | ||
| TypeFormat.cpp | ||
| TypeSummary.cpp | ||
| TypeSynthetic.cpp | ||
| ValueObjectPrinter.cpp | ||
| VectorType.cpp | ||