https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61674
Bug ID: 61674
Summary: The destructor of a simple class is removed by
optimization
Product: gcc
Version: 4.8.2
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: A.Finch at lancaster dot ac.uk
Created attachment 33046
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33046&action=edit
Log of compilation
In a simple class (LocalGeometryLock) designed to provide a lock the destructor
appears to be removed by optimization. This can be prevented by either adding a
cout to the destructor or adding __attribute__((optimize("-O0"))) after the
destructor definition. This occurs in the code for a large project which it is
not practical to send. Unfortunately it has not proved possible to reproduce
the issue with a simple test program.
