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author | rdivacky <rdivacky@FreeBSD.org> | 2010-03-03 17:27:15 +0000 |
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committer | rdivacky <rdivacky@FreeBSD.org> | 2010-03-03 17:27:15 +0000 |
commit | 8230c40430a1325b5cc5bc0221931487b4bd573c (patch) | |
tree | 836a05cff50ca46176117b86029f061fa4db54f0 /lib/VMCore/LLVMContextImpl.h | |
parent | f25ddd991a5601d0101602c4c263a58c7af4b8a2 (diff) | |
download | FreeBSD-src-8230c40430a1325b5cc5bc0221931487b4bd573c.zip FreeBSD-src-8230c40430a1325b5cc5bc0221931487b4bd573c.tar.gz |
Update LLVM to 97654.
Diffstat (limited to 'lib/VMCore/LLVMContextImpl.h')
-rw-r--r-- | lib/VMCore/LLVMContextImpl.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/lib/VMCore/LLVMContextImpl.h b/lib/VMCore/LLVMContextImpl.h index 62491d8..85bbe4a 100644 --- a/lib/VMCore/LLVMContextImpl.h +++ b/lib/VMCore/LLVMContextImpl.h @@ -229,13 +229,23 @@ public: if (I->second->use_empty()) delete I->second; } - MDNodeSet.clear(); AlwaysOpaqueTy->dropRef(); for (OpaqueTypesTy::iterator I = OpaqueTypes.begin(), E = OpaqueTypes.end(); I != E; ++I) { (*I)->AbstractTypeUsers.clear(); delete *I; } + // Destroy MDNode operands first. + for (FoldingSetIterator<MDNode> I = MDNodeSet.begin(), E = MDNodeSet.end(); + I != E;) { + MDNode *N = &(*I); + ++I; + N->replaceAllOperandsWithNull(); + } + while (!MDNodeSet.empty()) { + MDNode *N = &(*MDNodeSet.begin()); + N->destroy(); + } } }; |