https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121289
Bug ID: 121289
Summary: Poor warning location when using -Wstyle
Product: gcc
Version: 16.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: modula2
Assignee: gaius at gcc dot gnu.org
Reporter: gaius at gcc dot gnu.org
Target Milestone: ---
Consider the following code
$ cat badvarname.mod
MODULE badvarname ;
PROCEDURE Foo ;
VAR
end: CARDINAL ;
BEGIN
end := 1
END Foo ;
BEGIN
Foo
END badvarname.
$ gm2 -Wstyle badvarname.mod
badvarname.mod:6:18: note: In procedure ‘Foo’: either the identifier has the
same name as a keyword or alternatively a keyword has the wrong case (‘END’ and
‘end’)
6 | end: CARDINAL ;
| ^
badvarname.mod:6:18: note: the symbol name ‘end’ is legal as an identifier,
however as such it might cause confusion and is considered bad programming
practice
