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| author | Chris Lattner <sabre@nondot.org> | 2009-12-15 07:26:43 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-12-15 07:26:43 +0000 |
| commit | 4bbf4ee1491637c247e195e19e3e4a8ee5ad72fa (patch) | |
| tree | b0abe4f45ba17d9284a9220034d62c9caae29db3 /include/llvm/ADT/DenseMap.h | |
| parent | f8bc1e4b277dc85a89f93738d7de4d324a093fb4 (diff) | |
| download | llvm-4bbf4ee1491637c247e195e19e3e4a8ee5ad72fa.tar.gz llvm-4bbf4ee1491637c247e195e19e3e4a8ee5ad72fa.tar.bz2 llvm-4bbf4ee1491637c247e195e19e3e4a8ee5ad72fa.tar.xz | |
Remove isPod() from DenseMapInfo, splitting it out to its own
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
Diffstat (limited to 'include/llvm/ADT/DenseMap.h')
| -rw-r--r-- | include/llvm/ADT/DenseMap.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/llvm/ADT/DenseMap.h b/include/llvm/ADT/DenseMap.h index 83299478e9..8b62f2d8c8 100644 --- a/include/llvm/ADT/DenseMap.h +++ b/include/llvm/ADT/DenseMap.h @@ -217,7 +217,8 @@ public: private: void CopyFrom(const DenseMap& other) { - if (NumBuckets != 0 && (!KeyInfoT::isPod() || !ValueInfoT::isPod())) { + if (NumBuckets != 0 && + (!isPodLike<KeyInfoT>::value || !isPodLike<ValueInfoT>::value)) { const KeyT EmptyKey = getEmptyKey(), TombstoneKey = getTombstoneKey(); for (BucketT *P = Buckets, *E = Buckets+NumBuckets; P != E; ++P) { if (!KeyInfoT::isEqual(P->first, EmptyKey) && @@ -239,7 +240,7 @@ private: Buckets = static_cast<BucketT*>(operator new(sizeof(BucketT) * other.NumBuckets)); - if (KeyInfoT::isPod() && ValueInfoT::isPod()) + if (isPodLike<KeyInfoT>::value && isPodLike<ValueInfoT>::value) memcpy(Buckets, other.Buckets, other.NumBuckets * sizeof(BucketT)); else for (size_t i = 0; i < other.NumBuckets; ++i) { |