https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111658
Bug ID: 111658 Summary: test-function-bodies fails to find functions with single-letter names Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: testsuite Assignee: unassigned at gcc dot gnu.org Reporter: amylaar at gcc dot gnu.org Target Milestone: --- When you use check-function-bodies with a function that has a single-letter name, the start regexp set by configure_check-function-bodies and used by parse_function_bodies to find function starts fails to match, making the test always fail. There is no mention about such a restriction in sourcebuild.texi