constexpr tidyups:
  * Fix bug when determining whether && / || are potential constant expressions
  * Try harder when determining whether ?: is a potential constant expression
  * Produce a diagnostic on sizeof(VLA) to provide a better source location


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150657 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed