Don't use dyn_cast_or_null if we know the pointer is nonnull.
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Thu, 9 Jan 2020 14:18:58 +0000 (14:18 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Fri, 10 Jan 2020 10:32:36 +0000 (10:32 +0000)
commit2e66405d8d8ed818cb9310b6c33419bd8d803d96
tree6beb034d0f468d6d73fab4ccfc2a50be3b8bc2ac
parent498856fca5b9306f545554aeec93c7c058f03eb3
Don't use dyn_cast_or_null if we know the pointer is nonnull.

Fix clang static analyzer null dereference warning by using dyn_cast instead.
llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp