Skip to content

Fix loc_violations used uninitialized in MPI_Allreduce #1186

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
sbryngelson wants to merge 2 commits into from
Closed

Fix loc_violations used uninitialized in MPI_Allreduce #1186

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
ad5925e
Fix loc_violations used uninitialized in MPI_Allreduce
sbryngelson Feb 21, 2026
1f03190
Fix loc_violations gaining implicit SAVE attribute
sbryngelson Feb 21, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 2 additions & 0 deletions src/pre_process/m_data_output.fpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -483,6 +483,8 @@ contains
integer :: m_glb_ds, n_glb_ds, p_glb_ds
integer :: m_glb_save, n_glb_save, p_glb_save ! Size of array being saved

loc_violations = 0._wp

if (down_sample) then
if ((mod(m + 1, 3) > 0) .or. (mod(n + 1, 3) > 0) .or. (mod(p + 1, 3) > 0)) then
loc_violations = 1._wp
Expand Down
Loading