https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93097
Bug ID: 93097 Summary: Wrong OpenMP version reported Product: gcc Version: 9.2.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libgomp Assignee: unassigned at gcc dot gnu.org Reporter: build+...@de-korte.org CC: jakub at gcc dot gnu.org Target Milestone: --- Currently, version 201511 is reported in _OPENMP, which is OpenMP 4.5. The actual version of OpenMP is 5, so version 201811 should be reported instead. Offending line in libgomp/env.c is 1170: - fputs (" _OPENMP = '201511'\n", stderr); + fputs (" _OPENMP = '201811'\n", stderr);