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path: root/lib/VMCore/LLVMContextImpl.h
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* Fix some of the memcheck errors found in the JIT unittests.Jeffrey Yasskin2010-02-11
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95856 91177308-0d34-0410-b5e6-96231b3b80d8
* Final step in the metadata API restructuring: move the Chris Lattner2009-12-29
| | | | | | | | | | getMDKindID/getMDKindNames methods to LLVMContext (and add convenience methods to Module), eliminating MetadataContext. Move the state that it maintains out to LLVMContext. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92259 91177308-0d34-0410-b5e6-96231b3b80d8
* This fixes a memory leak in OpaqueType found by Google's internal heapchecker.Jeffrey Yasskin2009-12-17
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91611 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove isPod() from DenseMapInfo, splitting it out to its ownChris Lattner2009-12-15
| | | | | | | | | | isPodLike type trait. This is a generally useful type trait for more than just DenseMap, and we really care about whether something acts like a pod, not whether it really is a pod. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91421 91177308-0d34-0410-b5e6-96231b3b80d8
* remove a bunch of locking from LLVMContextImpl. Since only one threadChris Lattner2009-11-01
| | | | | | | | can be banging on a context at a time, this isn't needed. Owen, please review. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85728 91177308-0d34-0410-b5e6-96231b3b80d8
* IR support for the new BlockAddress constant kind. This isChris Lattner2009-10-28
| | | | | | | | untested and there is no way to use it, next up: doing battle with asmparser. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85349 91177308-0d34-0410-b5e6-96231b3b80d8
* Rename lib/VMCore/ConstantsContext.h:ValueMap<> to ConstantUniqueMap<> to avoidJeffrey Yasskin2009-10-27
| | | | | | | colliding with llvm/ADT/ValueMap.h:ValueMap<>. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85344 91177308-0d34-0410-b5e6-96231b3b80d8
* Derive metadata hierarchy from Value instead of User.Devang Patel2009-10-21
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84801 91177308-0d34-0410-b5e6-96231b3b80d8
* Banish ConstantsLock. It's serving no purpose other than slowing things downOwen Anderson2009-10-19
| | | | | | | at the moment. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84529 91177308-0d34-0410-b5e6-96231b3b80d8
* s/class Metadata/class MetadataContext/gDevang Patel2009-09-28
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83019 91177308-0d34-0410-b5e6-96231b3b80d8
* Add llvm::Metadata to manage metadata used in a context. Devang Patel2009-09-16
| | | | | | | | This interface will be used to attach metadata with an instruction. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82060 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix whitespaces.Devang Patel2009-09-10
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81468 91177308-0d34-0410-b5e6-96231b3b80d8
* Gracefully destroy MDNodes.Devang Patel2009-09-09
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81353 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove dead code.Devang Patel2009-09-08
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81235 91177308-0d34-0410-b5e6-96231b3b80d8
* Now Bitcode reader bug is fixed. Reapply 80839.Devang Patel2009-09-03
| | | | | | | | | | Use CallbackVH, instead of WeakVH, to hold MDNode elements. Use FoldingSetNode to unique MDNodes in a context. Use CallbackVH hooks to update context's MDNodeSet appropriately. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80868 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert 80839 for now. It causes test failures.Devang Patel2009-09-02
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80841 91177308-0d34-0410-b5e6-96231b3b80d8
* Use CallbackVH, instead of WeakVH, to hold MDNode elements. Devang Patel2009-09-02
| | | | | | | | | Use FoldingSetNode to unique MDNodes in a context. Use CallbackVH hooks to update context's MDNodeSet appropriately. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80839 91177308-0d34-0410-b5e6-96231b3b80d8
* For now disable MDNode uniquing. This fixes llvm-gcc bootstrap failure on ↵Devang Patel2009-09-01
| | | | | | certain Mac OS X 10.5. I am working on a proper fix. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80738 91177308-0d34-0410-b5e6-96231b3b80d8
* Free the constants that have no uses in ~LLVMContext.Torok Edwin2009-08-31
| | | | | | | | | | | | This fixes leaks from LLVMContext in multithreaded apps. Since constants are only deleted if they have no uses, it is safe to not delete a Module on shutdown, as many single-threaded tools do. Multithreaded apps should however delete the Module before destroying the Context to ensure that there are no leaks (assuming they use a different context for each thread). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80590 91177308-0d34-0410-b5e6-96231b3b80d8
* Allocate the basic types inside the LLVMContextImpl instance,Dan Gohman2009-08-25
| | | | | | | | | | rather than separately with new. Move the members above the TypeMap members to avoid destruction order issues. This fixes a leak of these objects, and eliminates an extra level of indirection in Type::getInt32Ty and friends. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79997 91177308-0d34-0410-b5e6-96231b3b80d8
* Use standard LLVM-style headers.Owen Anderson2009-08-23
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79817 91177308-0d34-0410-b5e6-96231b3b80d8
* Reapply my less-lock-contention-in-leak-detector patch, now with new filesOwen Anderson2009-08-19
| | | | | | | actually added. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79429 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert my last patch temporarily.Owen Anderson2009-08-19
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79388 91177308-0d34-0410-b5e6-96231b3b80d8
* Privatize part of the leak detector mechanism, which turned out to be ↵Owen Anderson2009-08-19
| | | | | | | | | | heavily contended when trying to run opt in parallel. This lets parallel opt crunch 403.gcc in about a third of the time. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79387 91177308-0d34-0410-b5e6-96231b3b80d8
* Privatize the ValueHandle global map. Because this is used so heavily ↵Owen Anderson2009-08-18
| | | | | | | | | throughout the code base, locking all accesses to it is not practical performance-wise. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79355 91177308-0d34-0410-b5e6-96231b3b80d8
* Privatize the last bits of static type state.Owen Anderson2009-08-17
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79258 91177308-0d34-0410-b5e6-96231b3b80d8
* Move the TypeMap lock to a member on LLVMContextImpl.Owen Anderson2009-08-17
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79256 91177308-0d34-0410-b5e6-96231b3b80d8
* Actually privatize a IntegerTypes, and fix a few bugs exposed by this.Owen Anderson2009-08-13
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78955 91177308-0d34-0410-b5e6-96231b3b80d8
* Make LLVMContext and LLVMContextImpl classes instead of structs.Benjamin Kramer2009-08-11
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78690 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove dead metadata.Devang Patel2009-08-11
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78651 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove MDNode from ValueMap when MDNode is destroyed.Devang Patel2009-08-10
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78612 91177308-0d34-0410-b5e6-96231b3b80d8
* Rename MDNodeSet as MDNodes.Devang Patel2009-08-10
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78607 91177308-0d34-0410-b5e6-96231b3b80d8
* Change the MDNode uniquing to a ValueMap, at Devang's request.Owen Anderson2009-08-10
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78577 91177308-0d34-0410-b5e6-96231b3b80d8
* Privatize the StructType table, which unfortunately involves routing ↵Owen Anderson2009-08-05
| | | | | | contexts through a number of APIs. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78258 91177308-0d34-0410-b5e6-96231b3b80d8
* Privatize the FunctionType table.Owen Anderson2009-08-05
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78221 91177308-0d34-0410-b5e6-96231b3b80d8
* Privatize the PointerType factory.Owen Anderson2009-08-05
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78130 91177308-0d34-0410-b5e6-96231b3b80d8
* Privatize the VectorType uniquing.Owen Anderson2009-08-04
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78125 91177308-0d34-0410-b5e6-96231b3b80d8
* Begin the process of privatizing the type uniquing tables. No API changes ↵Owen Anderson2009-08-04
| | | | | | yet, but there will be in the near future. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78122 91177308-0d34-0410-b5e6-96231b3b80d8
* Factor some of the constants+context related code out into a separate ↵Owen Anderson2009-08-04
| | | | | | | | | header, to make LLVMContextImpl.h not hideous. Also, fix some MSVC compile errors. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78115 91177308-0d34-0410-b5e6-96231b3b80d8
* Privatize the last bit of Constant-creation state.Owen Anderson2009-08-04
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78097 91177308-0d34-0410-b5e6-96231b3b80d8
* Privatize all but one of the remaining constant tables.Owen Anderson2009-07-31
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77748 91177308-0d34-0410-b5e6-96231b3b80d8
* Move the metadata constructors back to 2.5 syntax.Owen Anderson2009-07-31
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77733 91177308-0d34-0410-b5e6-96231b3b80d8
* Move getTrue() and getFalse() to 2.5-like APIs.Owen Anderson2009-07-31
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77685 91177308-0d34-0410-b5e6-96231b3b80d8
* Move more code back to 2.5 APIs.Owen Anderson2009-07-30
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77635 91177308-0d34-0410-b5e6-96231b3b80d8
* Move ConstantExpr to 2.5 API.Owen Anderson2009-07-29
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77494 91177308-0d34-0410-b5e6-96231b3b80d8
* Return ConstantVector to 2.5 API.Owen Anderson2009-07-28
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77366 91177308-0d34-0410-b5e6-96231b3b80d8
* Change ConstantArray to 2.5 API.Owen Anderson2009-07-28
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77347 91177308-0d34-0410-b5e6-96231b3b80d8
* Move ConstantStruct back to 2.5 API.Owen Anderson2009-07-27
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77266 91177308-0d34-0410-b5e6-96231b3b80d8
* Move ConstantFP construction back to the 2.5-ish API.Owen Anderson2009-07-27
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77247 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert the ConstantInt constructors back to their 2.5 forms where possible, ↵Owen Anderson2009-07-24
| | | | | | thanks to contexts-on-types. More to come. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77011 91177308-0d34-0410-b5e6-96231b3b80d8
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