[PR29121] Don't fold if it would produce atomic vector loads or stores
The instcombine code which folds loads and stores into their use types can trip up if the use is a bitcast to a type which we can't directly load or store in the IR. In principle, such types shouldn't exist, but in practice they do today. This is a workaround to avoid a bug while we work towards the long term goal.
Differential Revision: https://reviews.llvm.org/D24365
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@288415 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed