Move the "volatile" bit into QualType's "fast" qualifier set,
increasing the required type alignment from 8 to 16. This provides a
2.5% speedup for -fsyntax-only on a token-cached Cocoa.h, while only
increasing memory consumption in the ASTContext by 0.8%.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@121474 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed