Hi Diego, I noticed this patch that adds support for improved -Wshadow-related options:
[google] Add two new -Wshadow warnings (issue4452058) https://gcc.gnu.org/ml/gcc-patches/2011-04/msg02317.html https://codereview.appspot.com/4452058/ Here are the proposed descriptions: -Wshadow-local which warns if a local variable shadows another local variable or parameter, -Wshadow-compatible-local which warns if a local variable shadows another local variable or parameter whose type is compatible with that of the shadowing variable. Yet, I see no further discussion of them, other than Jason's review feedback. Was this change deemed unsuitable for upstream gcc? Thanks, Jim
