Commit Graph

3 Commits

Author SHA1 Message Date
Benjamin Kramer
07b4d5592a PackedVector: Make the BitVector implementation configurable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164826 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-28 16:40:29 +00:00
Argyrios Kyrtzidis
9fa7cb1ba6 Constify PackedVector::reference::operator T().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133074 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-15 19:18:13 +00:00
Argyrios Kyrtzidis
74ee8ace0c Introduce PackedVector, useful for storing a vector of values using a specific number of bits for each
value. Both signed and unsigned types can be used, e.g

   PackedVector<signed, 2> vec;

will create a vector accepting values -2, -1, 0, 1. Any other value will hit an assertion.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132325 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-31 03:53:41 +00:00