The following invalid code snippet triggers an ICE on mainline: ============================================= namespace N {}
template<typename> struct A { int A<typename N::X>; }; ============================================= bug.cc:5: error: 'X' in namespace 'N' does not name a type bug.cc:5: error: template argument 1 is invalid bug.cc:5: error: expected `::' before ';' token bug.cc:5: error: expected `*' before ';' token bug.cc:5: error: expected unqualified-id before ';' token bug.cc:5: internal compiler error: in cp_parser_make_indirect_declarator, at cp/parser.c:2714 Please submit a full bug report, [etc.] The regression was introduced between 2007-05-26 and 2007-06-07, probably by the patch 2007-05-30 Russell Yanofsky <[EMAIL PROTECTED]> Douglas Gregor <[EMAIL PROTECTED]> Pedro Lamarao <[EMAIL PROTECTED]> Howard Hinnant <[EMAIL PROTECTED]> PR c++/7412 PR c++/29939 ... (cp_parser_make_indirect_declarator): New. ... -- Summary: [4.3 regression] ICE on invalid declaration in template Product: gcc Version: 4.3.0 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=32560