The following invalid testcase causes an ICE since GCC 4.0.0:
=================================
struct A
{
int i;
A() i() {} // missing colon
};
struct B
{
A a;
};
B b;
=================================
bug.cc:4: error: expected ';' before 'i'
bug.cc:5: error: expected `;' before '}' token
bug.cc:12: internal compiler error: vector VEC(tree,base) index domain error,
in locate_ctor at cp/method.c:885
Please submit a full bug report, [etc.]
Btw, the code also caused GCC 2.95.x and 3.0.x to crash.
--
Summary: [4.0/4.1/4.2 regression] ICE on invalid constructor
definition
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=27309
