[Bug libgomp/92840] [OpenACC] Disallow 'acc_unmap_data' for everything other than 'acc_map_data'

2019-12-09 Thread tschwinge at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92840 Thomas Schwinge changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug libgomp/92840] [OpenACC] Disallow 'acc_unmap_data' for everything other than 'acc_map_data'

2019-12-09 Thread jules at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92840 --- Comment #2 from jules at gcc dot gnu.org --- I think that looks OK, thanks.

[Bug libgomp/92840] [OpenACC] Disallow 'acc_unmap_data' for everything other than 'acc_map_data'

2019-12-09 Thread tschwinge at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92840 --- Comment #3 from Thomas Schwinge --- Author: tschwinge Date: Mon Dec 9 22:52:36 2019 New Revision: 279145 URL: https://gcc.gnu.org/viewcvs?rev=279145&root=gcc&view=rev Log: [PR92840] [OpenACC] Refuse 'acc_unmap_data' unless mapped by 'acc_ma

[Bug libgomp/92840] [OpenACC] Disallow 'acc_unmap_data' for everything other than 'acc_map_data'

2024-04-16 Thread tschwinge at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92840 Thomas Schwinge changed: What|Removed |Added CC||cltang at gcc dot gnu.org --- Comment

[Bug libgomp/92840] [OpenACC] Disallow 'acc_unmap_data' for everything other than 'acc_map_data'

2024-04-16 Thread tschwinge at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92840 --- Comment #5 from Thomas Schwinge --- As determined during patch review, there's still an unresolved issue: On 2024-04-16T17:12:17+0800, Chung-Lin Tang wrote: > If we continue to use k->refcount itself as the flag holder of map type, I > gue