https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112309
Bug ID: 112309
Summary: enhancement: extra flags to let -Wshadow skip if..else
and lambda blocks
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: [email protected]
Target Milestone: ---
Suggestion: add a flag -Wnoshadow-ifelse to prevent -Wshadow from reporting
shadowing in "else if" constructs like
if (auto* p = dynamic_cast<A>(x))
...
else if (auto* p = dynamic_cast<B>(x))
...
else if (auto* p = dynamic_cast<C>(x))
...
A similar approach (-Wnoshadow-lambda) could help to resolve
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79328.
