static int a __attribute__((common)); ICEs like
> ./cc1 -quiet t.i t.i:32:1: internal compiler error: in function_and_variable_visibility, at ipa.c:415 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. but instead should be rejected. This bug was split out from PR42068. -- Summary: [4.5 Regression] ICE in function_and_variable_visibility, at ipa.c:415 Product: gcc Version: 4.5.0 Status: UNCONFIRMED Keywords: accepts-invalid Severity: normal Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: rguenth at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43288