Consider this testcase:
---
#include <stdlib.h>
#include <stdio.h>
struct A {
A() { printf("a\n"); exit(1); }
~A() { printf("~a\n"); }
} a;
struct B {
B() { printf("b\n"); }
~B() { printf("~b\n"); }
} b;
int main() {}
---
G++ 3.4.0, 3.4.2, and 2.96 print:
a
~b
~a
... which destroys B without constructing it.
G++ 3.3.2 prints:
a
... which seems correct (A has not finished construction).
-Chris
--
Summary: Global object destroyed that is not constructed
Product: gcc
Version: 3.4.2
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: sabre at nondot dot org
CC: gcc-bugs at gcc dot gnu dot org
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19958
