bareflank / bsl Goto Github PK

set(CLANG_WARNINGS
      -Wall
      -Wextra # reasonable and standard
      -Wshadow # warn the user if a variable declaration shadows one from a parent context
      -Wnon-virtual-dtor # warn the user if a class with virtual functions has a non-virtual destructor. This helps
                         # catch hard to track down memory errors
      -Wold-style-cast # warn for c-style casts
      -Wcast-align # warn for potential performance problem casts
      -Wunused # warn on anything being unused
      -Woverloaded-virtual # warn if you overload (not override) a virtual function
      -Wpedantic # warn if non-standard C++ is used
      -Wconversion # warn on type conversions that may lose data
      -Wsign-conversion # warn on sign conversions
      -Wnull-dereference # warn if a null dereference is detected
      -Wdouble-promotion # warn if float is implicit promoted to double
      -Wformat=2 # warn on security issues around functions that format output (ie printf)
      -Wimplicit-fallthrough # warn on statements that fallthrough without an explicit annotation
  )
  set(GCC_WARNINGS
      ${CLANG_WARNINGS}
      -Wmisleading-indentation # warn if indentation implies blocks where blocks do not exist
      -Wduplicated-cond # warn if if / else chain has duplicated conditions
      -Wduplicated-branches # warn if if / else branches have duplicated code
      -Wlogical-op # warn about logical operations being used where bitwise were probably wanted
      #-Wuseless-cast # warn if you perform a cast to the same type (a lot of casting to same type exists in bsl)
  )