Even though a variable is referenced by (implicit) procedure calls (such as
Initialize and Finalize), GCC gives:
warning: variable "X" is not referenced
This happens especially when using the RAII design pattern. The warning should
not be shown when the variable is referenced by a procedure call, even if it is
implicit. Sample code attached.
--
Summary: warning: variable "X" is not referenced eventhough it is
referenced by (implicit) procedure calls
Product: gcc
Version: 4.2.3
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: ada
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: esigra at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37620
