https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90118
Bug ID: 90118 Summary: Missing space between words Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: translation Assignee: unassigned at gcc dot gnu.org Reporter: roland.illig at gmx dot de Target Milestone: --- From aarch64.c: error ("incompatible options %<-mstack-protector-guard=global%> and" "%<-mstack-protector-guard-offset=%s%>", aarch64_stack_protector_guard_offset_str); There should be a space between "and" and the opening "%<". The linter should be extended to flag all places where %< appears without a leading space. This rule could prevent further bugs like this. The rule might need some adjustments, of course, which the first test run will show.