https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95062
Bug ID: 95062 Summary: [10/11 Regression] libgomp.oacc-c-c++-common/pr92843-1.c:26: verify_array: Assertion `array[i] == value' failed Product: gcc Version: 10.0 Status: UNCONFIRMED Keywords: openacc Severity: normal Priority: P3 Component: libgomp Assignee: unassigned at gcc dot gnu.org Reporter: tschwinge at gcc dot gnu.org CC: jakub at gcc dot gnu.org, jules at gcc dot gnu.org Target Milestone: --- As made apparent by the 'dg-xfail-run-if' added, r279621 "OpenACC reference count overhaul" regressed the 'libgomp.oacc-c-c++-common/pr92843-1.c' test case: pr92843-1.exe: [...]/libgomp.oacc-c-c++-common/pr92843-1.c:26: verify_array: Assertion `array[i] == value' failed. There are patches to cure this: <http://mid.mail-archive.com/666bd70af1514e8a3d80fa9ad1ef114bbc2b3a80.1579292772.git.julian@codesourcery.com> "Introduce dynamic data mapping sentinel for OpenACC", <http://mid.mail-archive.com/4bbb4970cd48424873573a50e627786cc9cf3378.1579292772.git.julian@codesourcery.com" "Don't copy back vars mapped with acc_map_data", but these have issues on their own (cause other regressions).