http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55260
Markus Trippelsdorf <markus at trippelsdorf dot de> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jamborm at gcc dot gnu.org,
| |markus at trippelsdorf dot
| |de
--- Comment #2 from Markus Trippelsdorf <markus at trippelsdorf dot de>
2012-11-16 10:04:56 UTC ---
This ICE also hits in the boost testsuite:
markus@x4 more % cat test.ii
struct B
{
virtual void test_suite_finish ();
};
void
fn1 (B & p2)
{
fn1 (p2);
B & a = p2;
a.test_suite_finish ();
B b;
fn1 (b);
}
markus@x4 more % c++ -O3 -c test.ii
test.ii:13:1: internal compiler error: in ipa_get_parm_lattices, at
ipa-cp.c:263
}
^
0xeb2b52 ipa_get_parm_lattices
/home/markus/gcc/gcc/ipa-cp.c:263
0xeb059a ipa_get_parm_lattices
/home/markus/gcc/gcc/ipa-cp.c:2930
0xeb059a cgraph_edge_brings_all_agg_vals_for_node
/home/markus/gcc/gcc/ipa-cp.c:3105
0xeb059a perhaps_add_new_callers
/home/markus/gcc/gcc/ipa-cp.c:3157
0xeb059a decide_about_value
/home/markus/gcc/gcc/ipa-cp.c:3230
0xeb2693 decide_whether_version_node
/home/markus/gcc/gcc/ipa-cp.c:3324
0xeb2693 ipcp_decision_stage
/home/markus/gcc/gcc/ipa-cp.c:3464
0xeb2693 ipcp_driver
/home/markus/gcc/gcc/ipa-cp.c:3506
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with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
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