Between 20100422 and 20100507 there appeared a testsuite regression on Tru64 UNIX V5.1B:
FAIL: g++.dg/init/struct2.C (internal compiler error) FAIL: g++.dg/init/struct2.C (test for excess errors) Excess errors: /vol/gcc/src/hg/trunk/local/gcc/testsuite/g++.dg/init/struct2.C:20:5: internal compiler error: in decode_addr_const, at varasm.c:2854 -- Summary: [4.6 regression] ICE compiling g++.dg/init/struct2.C on Tru64 UNIX V5.1B Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: ro at gcc dot gnu dot org GCC build triplet: alpha-dec-osf5.1b GCC host triplet: alpha-dec-osf5.1b GCC target triplet: alpha-dec-osf5.1b http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44100