Lang Hames 9a1c76870e [ORC] Allow JITDylib definition generators to return Errors. ...

Background: A definition generator can be attached to a JITDylib to generate
new definitions in response to queries. For example: a generator that forwards
calls to dlsym can map symbols from a dynamic library into the JIT process on
demand.

If definition generation fails then the generator should be able to return an
error. This allows the JIT API to distinguish between the case where a
generator does not provide a definition, and the case where it was not able to
determine whether it provided a definition due to an error.

The immediate motivation for this is cross-process symbol lookups: If the
remote-lookup generator is attached to a JITDylib early in the search list, and
if a generator failure is misinterpreted as "no definition in this JITDylib" then
lookup may continue and bind to a different definition in a later JITDylib, which
is a bug.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@359521 91177308-0d34-0410-b5e6-96231b3b80d8

2019-04-30 00:03:26 +00:00

..

IntelJITEvents

[DebugInfo] IntelJitEventListener follow up for "add SectionedAddress ..."

2019-03-25 13:50:26 +00:00

Interpreter

Add newline to interpreter debugging output

2019-03-07 10:14:38 +00:00

JITLink

[ORC] Add a 'plugin' interface to ObjectLinkingLayer for events/configuration.

2019-04-26 22:58:39 +00:00

MCJIT

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

OProfileJIT

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

Orc

[ORC] Allow JITDylib definition generators to return Errors.

2019-04-30 00:03:26 +00:00

PerfJITEvents

[perf][DebugInfo] follow up for "add SectionedAddress to DebugInfo interfaces"

2019-03-20 10:02:18 +00:00

RuntimeDyld

Initial implementation of JITLink - A replacement for RuntimeDyld.

2019-04-20 17:10:34 +00:00

CMakeLists.txt

Initial implementation of JITLink - A replacement for RuntimeDyld.

2019-04-20 17:10:34 +00:00

ExecutionEngine.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

ExecutionEngineBindings.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

GDBRegistrationListener.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

LLVMBuild.txt

Initial implementation of JITLink - A replacement for RuntimeDyld.

2019-04-20 17:10:34 +00:00

SectionMemoryManager.cpp

MemoryBlock: Do not automatically extend a given size to a multiple of page size.

2019-01-23 02:03:26 +00:00

TargetSelect.cpp

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00