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author | Dimitry Andric <dim@FreeBSD.org> | 2012-12-02 13:10:19 +0000 |
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committer | Dimitry Andric <dim@FreeBSD.org> | 2012-12-02 13:10:19 +0000 |
commit | 522600a229b950314b5f4af84eba4f3e8a0ffea1 (patch) | |
tree | 32b4679ab4b8f28e5228daafc65e9dc436935353 /lib/VMCore/LLVMContextImpl.cpp | |
parent | 902a7b529820e6a0aa85f98f21afaeb1805a22f8 (diff) | |
download | src-522600a229b950314b5f4af84eba4f3e8a0ffea1.tar.gz src-522600a229b950314b5f4af84eba4f3e8a0ffea1.zip |
Notes
Diffstat (limited to 'lib/VMCore/LLVMContextImpl.cpp')
-rw-r--r-- | lib/VMCore/LLVMContextImpl.cpp | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/lib/VMCore/LLVMContextImpl.cpp b/lib/VMCore/LLVMContextImpl.cpp index 6279bb823dbf..d35d2844b89b 100644 --- a/lib/VMCore/LLVMContextImpl.cpp +++ b/lib/VMCore/LLVMContextImpl.cpp @@ -12,6 +12,7 @@ //===----------------------------------------------------------------------===// #include "LLVMContextImpl.h" +#include "llvm/Attributes.h" #include "llvm/Module.h" #include "llvm/ADT/STLExtras.h" #include <algorithm> @@ -93,7 +94,21 @@ LLVMContextImpl::~LLVMContextImpl() { E = CDSConstants.end(); I != E; ++I) delete I->second; CDSConstants.clear(); - + + // Destroy attributes. + for (FoldingSetIterator<AttributesImpl> I = AttrsSet.begin(), + E = AttrsSet.end(); I != E; ) { + FoldingSetIterator<AttributesImpl> Elem = I++; + delete &*Elem; + } + + // Destroy attribute lists. + for (FoldingSetIterator<AttributeListImpl> I = AttrsLists.begin(), + E = AttrsLists.end(); I != E; ) { + FoldingSetIterator<AttributeListImpl> Elem = I++; + delete &*Elem; + } + // Destroy MDNodes. ~MDNode can move and remove nodes between the MDNodeSet // and the NonUniquedMDNodes sets, so copy the values out first. SmallVector<MDNode*, 8> MDNodes; @@ -107,6 +122,7 @@ LLVMContextImpl::~LLVMContextImpl() { (*I)->destroy(); assert(MDNodeSet.empty() && NonUniquedMDNodes.empty() && "Destroying all MDNodes didn't empty the Context's sets."); + // Destroy MDStrings. DeleteContainerSeconds(MDStringCache); } |