Address Clang-Tidy diagnostics

bugprone-inc-dec-in-conditions
bugprone-pointer-arithmetic-on-polymorphic-object
performance-inefficient-vector-operation
performance-unnecessary-copy-initialization
modernize-use-emplace
modernize-type-traits
modernize-loop-convert
modernize-return-braced-init-list
readability-use-anyofallof
readability-redundant-preprocessor
readability-redundant-control-flow
misc-definitions-in-headers