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[Bug c++/28267] New: [4.0/4.1/4.2 regression] ICE on invalid default variable in operator new
- From: "reichelt at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 5 Jul 2006 12:22:36 -0000
- Subject: [Bug c++/28267] New: [4.0/4.1/4.2 regression] ICE on invalid default variable in operator new
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
The following invalid code snippet triggers a segfault since GCC 4.0.0:
============================================================
struct A
{
void* operator new(__SIZE_TYPE__, int = X);
void operator delete(void*, int);
A();
};
void foo()
{
new A;
}
============================================================
bug.cc:3: error: 'X' was not declared in this scope
bug.cc: In function 'void foo()':
bug.cc:11: internal compiler error: Segmentation fault
Please submit a full bug report, [etc.]
Maybe related to PR 28266.
--
Summary: [4.0/4.1/4.2 regression] ICE on invalid default variable
in operator new
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Keywords: ice-on-invalid-code, error-recovery, monitored
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28267