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16 Commits

Author SHA1 Message Date
Vassil Vassilev
409324ef76 Implement shutdown action for the ExecutionContext. 
When we tear down, the ExecutionContext must destroy all 'managed' addresses.
For example the LifetimeHandlers that came from the DynamicLookup. This needs
the interpreter to be in a 'sane' state, because they might call back the
Interpreter. For example gCling->execute("delete ...");
 2013-10-14 09:11:39 +02:00
Vassil Vassilev
19181a1392 Move the ExecutionContext-specific parts from the Interpreter. 2013-09-20 10:12:57 +02:00
Vassil Vassilev
0f3e9ee697 Document. 2013-09-20 10:12:56 +02:00
Vassil Vassilev
825ab9b1f4 Private datamembers go up front. 2013-09-20 10:12:56 +02:00
Vassil Vassilev
92d11575fe Improve documentation. 2013-09-20 10:12:56 +02:00
Vassil Vassilev
7003b6e3af Remove redundant code. 2013-09-20 10:12:56 +02:00
Vassil Vassilev
cb3f3c3bae Remove the lazy (fishy) initialization of the cling's execution context. 2013-06-25 09:30:36 +02:00
Axel Naumann
2da8caecff Handle unresolved symbols in static initialization. 
Now that it's used twice, extract the conversion from ExeContext::ExeResult to Interp::ExeResult.
IncrementalParser will try to roll the transaction back for unresolved initializers.


git-svn-id: http://root.cern.ch/svn/root/trunk@47484 27541ba8-7e3a-0410-8455-c3a389f83636
 2012-11-20 16:24:02 +00:00
Axel Naumann
9386e93211 * The ExeEngine *is* the JIT (and not owned by the JIT); it is now owned by the ExectutionContext. 
* Fix documentation
* Move d'tor to c'tor; document that both c'tor and d'tor should be in source because the OwningPtr c'tor and d'tor need a definition of ExecutionEngine, and we don't want to #include ExectuionEngine in the header.
* Add debug options to the JIT; keep frame pointer. Should make debugging a lot easier (and all tests continue to pass).


git-svn-id: http://root.cern.ch/svn/root/trunk@47396 27541ba8-7e3a-0410-8455-c3a389f83636
 2012-11-17 12:09:08 +00:00
Axel Naumann
7d5ed9e511 Define result of ExecutionContext::executeFunction(). 
Return it all the way through Interpreter.
Fixes bug #98837.


git-svn-id: http://root.cern.ch/svn/root/trunk@47337 27541ba8-7e3a-0410-8455-c3a389f83636
 2012-11-15 20:55:43 +00:00
Vassil Vassilev
8c385cf901 Use better naming. 
git-svn-id: http://root.cern.ch/svn/root/trunk@46809 27541ba8-7e3a-0410-8455-c3a389f83636
 2012-10-25 14:07:19 +00:00
Vassil Vassilev
5d4af3ddc7 Add a way to disable the complaints of HandleMissing symbol, when it is ok for 
the symbol to be missing.


git-svn-id: http://root.cern.ch/svn/root/trunk@46795 27541ba8-7e3a-0410-8455-c3a389f83636
 2012-10-25 09:17:45 +00:00
Axel Naumann
3ec1741cf9 Add cling::StoredValueRef: a ref-counted value with automatic storage management. 
Update Interpreter to use that instead of cling::Value.
This fixes an issue where the called neded to guess the return type of the wrapper function, such that for instance Interpreter::Evaluate() has storage for the wrapper's aggregate SRet return value if needed.
Instead, the Interpreter now allocates the proper storage for return values, and hands out references to it.
StoredValueRef is tiny (8bytes on 64bit Linux); default allocation is cheap.

Update TCintWithCling and friends; don't pass the returnValue in if the caller does not need it.
TClingCallFunc: provide storage for fArgs.


git-svn-id: http://root.cern.ch/svn/root/trunk@46334 27541ba8-7e3a-0410-8455-c3a389f83636
 2012-10-05 12:09:51 +00:00
Axel Naumann
621c0173c2 Cache MangleContext as a private member of the interpreter, so we don't have to re-create it all the time. 
Implement JITed version of ExecutionContext::getAddressOfGlobal(), which now also needs a Module.


git-svn-id: http://root.cern.ch/svn/root/trunk@46139 27541ba8-7e3a-0410-8455-c3a389f83636
 2012-09-24 12:11:46 +00:00
Axel Naumann
6323e0e50c Implement Interpreter::getAddressOfGlobal(const clang::NamedDecl*) (test comes "in a minute") 
Factor out mangling into Interpreter::getMangledName().
Spelling.


git-svn-id: http://root.cern.ch/svn/root/trunk@46136 27541ba8-7e3a-0410-8455-c3a389f83636
 2012-09-24 09:57:43 +00:00
Axel Naumann
05ba8a3a07 Move cling from cint/ to interpreter/ (Will add a "we have moved" readme to cint/cling.) 
git-svn-id: http://root.cern.ch/svn/root/trunk@45844 27541ba8-7e3a-0410-8455-c3a389f83636
 2012-09-05 09:37:39 +00:00