When I compile the reduced testcase below *with -g*, I get: $ g++ -g example_valuelist.ii example_valuelist.ii:5: internal compiler error: in tsubst, at cp/pt.c:9289
Without -g, it is accepted. With 3.4.1, the code worked w and w/ -g. template <class T> struct valuelist_types { struct null { }; template <T V, class next=null> struct list { }; }; template <unsigned D> void foo() { typename valuelist_types<unsigned>::template list<D> v; } void bar() { valuelist_types<unsigned>::list<2> v; } -- Summary: [regression] ice in tsubst, at cp/pt.c:9289 Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jan at epgmod dot phys dot tue dot nl GCC host triplet: x86_64-unknown-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40274