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| author | Anna Zaks <ganna@apple.com> | 2011-09-23 19:10:26 +0000 |
|---|---|---|
| committer | Anna Zaks <ganna@apple.com> | 2011-09-23 19:10:26 +0000 |
| commit | b3e3b006bd5c82516d6fdb487d5c1263a5249474 (patch) | |
| tree | d538ecce70d6201432d9477bb66d11fb460ba71c /include | |
| parent | 45b73e2f3fe21e68968982a7b1628a536da0857f (diff) | |
| download | llvm-b3e3b006bd5c82516d6fdb487d5c1263a5249474.tar.gz llvm-b3e3b006bd5c82516d6fdb487d5c1263a5249474.tar.bz2 llvm-b3e3b006bd5c82516d6fdb487d5c1263a5249474.tar.xz | |
Add getTreeFactory() to ImmutableSet to allow construction of ImmutableSetRef from an ImmutableSet object.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140402 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/ADT/ImmutableMap.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/llvm/ADT/ImmutableMap.h b/include/llvm/ADT/ImmutableMap.h index 7386a3b9a1..8346ffabff 100644 --- a/include/llvm/ADT/ImmutableMap.h +++ b/include/llvm/ADT/ImmutableMap.h @@ -117,6 +117,10 @@ public: return ImmutableMap(Canonicalize ? F.getCanonicalTree(T): T); } + typename TreeTy::Factory *getTreeFactory() const { + return const_cast<typename TreeTy::Factory *>(&F); + } + private: Factory(const Factory& RHS); // DO NOT IMPLEMENT void operator=(const Factory& RHS); // DO NOT IMPLEMENT |