http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46870
Summary: [C++0x] ICE: SIGSEGV (too deep recursion) on invalid
code
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: zso...@seznam.cz
----- testcase.C -----
template < int > struct S
{
int foo ()
{
int b = b == b;
S < b > ();
}
};
----------------------
Compiler output:
$ gcc -std=c++0x testcase.C
Program received signal SIGSEGV, Segmentation fault.
0x000000000054d5c2 in value_dependent_expression_p (expression=0x7ffff7eea1e0)
at /mnt/svn/gcc-trunk/gcc/cp/pt.c:17987
17987 {
(gdb) bt
#0 0x000000000054d5c2 in value_dependent_expression_p
(expression=0x7ffff7eea1e0) at /mnt/svn/gcc-trunk/gcc/cp/pt.c:17987
#1 0x000000000054df96 in value_dependent_expression_p (expression=<value
optimized out>)
at /mnt/svn/gcc-trunk/gcc/cp/pt.c:18155
#2 0x000000000054db85 in value_dependent_expression_p (expression=<value
optimized out>)
at /mnt/svn/gcc-trunk/gcc/cp/pt.c:18074
#3 0x000000000054df96 in value_dependent_expression_p (expression=<value
optimized out>)
at /mnt/svn/gcc-trunk/gcc/cp/pt.c:18155
#4 0x000000000054db85 in value_dependent_expression_p (expression=<value
optimized out>)
at /mnt/svn/gcc-trunk/gcc/cp/pt.c:18074
#5 0x000000000054df96 in value_dependent_expression_p (expression=<value
optimized out>)
at /mnt/svn/gcc-trunk/gcc/cp/pt.c:18155
.......
