https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82061
Bug ID: 82061
Summary: -Wall documentation needs updating
Product: gcc
Version: 8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: other
Assignee: unassigned at gcc dot gnu.org
Reporter: wilson at gcc dot gnu.org
Target Milestone: ---
I see multiple problems with the -Wall documentation.
There are generic options missing, such as -Wframe-address. There are C++
specific options missing, such as -Wclass-memaccess. There are C++ specific
options present, but not mentioned as C++ specific, such as -Wreorder. The
*.opt files need to be checked to see if there are other similar issues.
There are multiple ways to specify that an option is language dependent, e.g.
only for X, only in X, X only, in X. This is inconsistent, we should probably
choose one and use it consistently.
