Lang Hames ad18dbbb5b [MCJIT] Clean up RuntimeDyld's quirky object-ownership/modification scheme. ... Previously, when loading an object file, RuntimeDyld (1) took ownership of the ObjectFile instance (and associated MemoryBuffer), (2) potentially modified the object in-place, and (3) returned an ObjectImage that managed ownership of the now-modified object and provided some convenience methods. This scheme accreted over several years as features were tacked on to RuntimeDyld, and was both unintuitive and unsafe (See e.g. http://llvm.org/PR20722). This patch fixes the issue by removing all ownership and in-place modification of object files from RuntimeDyld. Existing behavior, including debugger registration, is preserved. Noteworthy changes include: (1) ObjectFile instances are now passed to RuntimeDyld by const-ref. (2) The ObjectImage and ObjectBuffer classes have been removed entirely, they existed to model ownership within RuntimeDyld, and so are no longer needed. (3) RuntimeDyld::loadObject now returns an instance of a new class, RuntimeDyld::LoadedObjectInfo, which can be used to construct a modified object suitable for registration with the debugger, following the existing debugger registration scheme. (4) The JITRegistrar class has been removed, and the GDBRegistrar class has been re-written as a JITEventListener. This should fix http://llvm.org/PR20722 . llvm-svn: 222810		2014-11-26 06:53:26 +00:00
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bugpoint	Fix style.	2014-11-07 21:30:36 +00:00
bugpoint-passes	[CMake] Add LLVM_LINK_COMPONENTS to loadable modules, LLVMHello and BugpointPasses, on Win32.	2014-07-13 13:36:48 +00:00
gold	gold plugin: call llvm_shutdown so that -stats works.	2014-11-25 20:52:49 +00:00
llc	Add doInitialization/doFinalization to DataLayoutPass.	2014-09-10 21:27:43 +00:00
lli	[MCJIT] Clean up RuntimeDyld's quirky object-ownership/modification scheme.	2014-11-26 06:53:26 +00:00
llvm-ar	Remove unused variable.	2014-11-07 21:33:09 +00:00
llvm-as	Modernize raw_fd_ostream's constructor a bit.	2014-08-25 18:16:47 +00:00
llvm-bcanalyzer	Teach llvm-bcanalyzer to use one stream's BLOCKINFO to read another stream.	2014-08-30 17:07:55 +00:00
llvm-c-test	[CMake] llvm-c-test: Use libLLVM.so if it is available.	2014-11-10 15:04:26 +00:00
llvm-config	Enabling LLVM & Clang to be cross-compiled using CMake from a single configuration command line	2014-09-03 23:21:18 +00:00
llvm-cov	llvm-cov: Sink some reporting logic into CoverageMapping	2014-11-14 01:50:32 +00:00
llvm-diff	Return a std::unique_ptr from the IRReader.h functions. NFC.	2014-08-26 17:29:46 +00:00
llvm-dis	Modernize raw_fd_ostream's constructor a bit.	2014-08-25 18:16:47 +00:00
llvm-dwarfdump	Reapply "[dwarfdump] Add support for dumping accelerator tables."	2014-11-14 16:15:53 +00:00
llvm-extract	Remove redundant calls to isMaterializable.	2014-11-01 16:46:18 +00:00
llvm-go	Add llvm-go tool.	2014-10-23 02:33:23 +00:00
llvm-jitlistener	[MCJIT] Clean up RuntimeDyld's quirky object-ownership/modification scheme.	2014-11-26 06:53:26 +00:00
llvm-link	Make it easier to pass a custom diagnostic handler to the IR linker.	2014-10-27 23:02:10 +00:00
llvm-lto	Add an option to the LTO code generator to disable vectorization during LTO	2014-10-26 21:50:58 +00:00
llvm-mc	Remove the now unused StringRefMemoryObject.h.	2014-11-12 02:13:27 +00:00
llvm-mcmarkup	Explicitly pass ownership of the MemoryBuffer to AddNewSourceBuffer using std::unique_ptr	2014-08-21 20:44:56 +00:00
llvm-nm	Object, COFF: Cleanup symbol type code, improve binutils compatibility	2014-10-31 05:07:00 +00:00
llvm-objdump	Fix Use-of-uninitialized-value for adrp_addr and adrp_inst in MachODump.cpp	2014-11-19 20:20:16 +00:00
llvm-profdata	Use ErrorOr for the ::create factory on instrumented and sample profilers.	2014-11-03 00:51:45 +00:00
llvm-readobj	Correctly handle Tag_CPU_arch_profile.	2014-11-25 09:30:09 +00:00
llvm-rtdyld	[MCJIT] Clean up RuntimeDyld's quirky object-ownership/modification scheme.	2014-11-26 06:53:26 +00:00
llvm-shlib	[CMake] llvm-shlib: Prune redundant components, AsmPrinter, MC, and SelectionDAG.	2014-11-11 07:57:25 +00:00
llvm-size	Remove bogus std::error_code returns form SectionRef.	2014-10-08 15:28:58 +00:00
llvm-stress	Modernize raw_fd_ostream's constructor a bit.	2014-08-25 18:16:47 +00:00
llvm-symbolizer	llvm-symbolizer: teach it about PowerPC64 ELF function descriptors	2014-11-07 09:08:39 +00:00
llvm-vtabledump	llvm-vtabledump: Handle Itanium VTables	2014-11-03 07:23:25 +00:00
lto	libLTO: Allow linker to choose context of modules and codegen	2014-11-11 23:19:23 +00:00
macho-dump	Adds the next bit of support for llvm-objdump’s -private-headers for executable Mach-O files.	2014-09-04 16:54:47 +00:00
msbuild	MSBuild integration: fix the loop in install.bat	2014-09-30 22:30:06 +00:00
obj2yaml	obj2yaml, yaml2obj: Add support for COFF executables	2014-11-14 08:15:42 +00:00
opt	Make StringSet::insert return pair<iterator, bool> like other self-associative containers	2014-11-19 02:56:00 +00:00
verify-uselistorder	Pass a MemoryBufferRef when we can avoid taking ownership.	2014-08-26 21:49:01 +00:00
yaml2obj	Remove StringMap::GetOrCreateValue in favor of StringMap::insert	2014-11-19 05:49:42 +00:00
CMakeLists.txt	[CMake] Move llvm-shlib in prior to other tools.	2014-11-10 15:03:02 +00:00
LLVMBuild.txt	Rename llvm-uselistorder => verify-uselistorder	2014-07-30 17:11:27 +00:00
Makefile	Add llvm-go tool.	2014-10-23 02:33:23 +00:00