The logic for detecting EOF was wrong and would fail if we ever requested
more than 16k past the last read position.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222505 91177308-0d34-0410-b5e6-96231b3b80d8
The reading of 64 bit values could still be optimized, but at least this cuts
down on the number of virtual calls to fetch more data.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221865 91177308-0d34-0410-b5e6-96231b3b80d8
Returning more information will allow BitstreamReader to be simplified a bit
and changed to read 64 bits at a time.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221794 91177308-0d34-0410-b5e6-96231b3b80d8
Every MemoryObject is a StreamableMemoryObject since the removal of
StringRefMemoryObject, so just merge the two.
I will clean up the MemoryObject interface in the upcoming commits.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221766 91177308-0d34-0410-b5e6-96231b3b80d8