Between 20050517 and 20050519 the following failures appeared on ia64-hpux on mainline.
FAIL: g++.dg/eh/forced1.C (test for excess errors) FAIL: g++.dg/eh/forced2.C (test for excess errors) FAIL: g++.dg/eh/forced3.C (test for excess errors) FAIL: g++.dg/eh/forced4.C (test for excess errors) /scratch/gcc/nightly-2005-05-19-mainline/ia64-hp-hpux11.23/build_gcc/install/lib/gcc/ia64-hp-hpux11.23/4.1.0/include/unwind.h: In function '_Unwind_Ptr _Unwind_GetTextRelBase(_Unwind_Context*)': /scratch/gcc/nightly-2005-05-19-mainline/ia64-hp-hpux11.23/build_gcc/install/lib/gcc/ia64-hp-hpux11.23/4.1.0/include/unwind.h:217: error: 'gcc_unreachable' was not declared in this scope As an installed header I don't think the name gcc_unreachable is part of its proper interface. -- Summary: [4.1 Regression] unwind.h uses gcc_unreachable Product: gcc Version: 4.1.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: other AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jsm28 at gcc dot gnu dot org CC: gcc-bugs at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21669