The following invalid code snippet triggers an ICE since GCC 3.4.0:
=====================
struct A
{
A : ();
A : (int);
};
A a = (A){0};
=====================
bug.cc:3: error: expected primary-expression before ')' token
bug.cc:3: error: name 'A' has incomplete type
bug.cc:4: error: expected primary-expression before 'int'
bug.cc:4: error: expected `)' before 'int'
bug.cc:4: error: name 'A' has incomplete type
bug.cc:7: internal compiler error: tree check: expected class 'type', have
'exceptional' (error_mark) in process_init_constructor_record, at
cp/typeck2.c:911
Please submit a full bug report, [etc.]
--
Summary: [4.0/4.1/4.2 regression] ICE with invalid constructors
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=28505
