|
Last change
on this file since 1940 was
1935,
checked in by jghattas, 11 years ago
|
|
Merged bug corrections done in rev 1905 on the trunk. These corrections makes it possible to run in OpenMP mode coupled to ORCHIDEE.
|
-
Property svn:eol-style set to
native
-
Property svn:keywords set to
Author Date Id Revision
|
|
File size:
825 bytes
|
| Line | |
|---|
| 1 | MODULE mod_synchro_omp |
|---|
| 2 | |
|---|
| 3 | INTEGER,SAVE :: exit_omp |
|---|
| 4 | |
|---|
| 5 | CONTAINS |
|---|
| 6 | |
|---|
| 7 | SUBROUTINE Init_synchro_omp |
|---|
| 8 | USE mod_phys_lmdz_para |
|---|
| 9 | IMPLICIT NONE |
|---|
| 10 | |
|---|
| 11 | CALL omp_barrier |
|---|
| 12 | !$OMP MASTER |
|---|
| 13 | exit_omp=0 |
|---|
| 14 | !$OMP END MASTER |
|---|
| 15 | CALL omp_barrier |
|---|
| 16 | |
|---|
| 17 | END SUBROUTINE Init_Synchro_omp |
|---|
| 18 | |
|---|
| 19 | SUBROUTINE Synchro_omp |
|---|
| 20 | USE mod_phys_lmdz_para |
|---|
| 21 | IMPLICIT NONE |
|---|
| 22 | LOGICAL :: out |
|---|
| 23 | |
|---|
| 24 | out=.FALSE. |
|---|
| 25 | !$OMP BARRIER |
|---|
| 26 | !$OMP BARRIER |
|---|
| 27 | !$OMP ATOMIC |
|---|
| 28 | exit_omp=exit_omp+1 |
|---|
| 29 | !$OMP BARRIER |
|---|
| 30 | !$OMP BARRIER |
|---|
| 31 | IF (exit_omp==omp_size) THEN |
|---|
| 32 | out=.TRUE. |
|---|
| 33 | ENDIF |
|---|
| 34 | |
|---|
| 35 | DO WHILE (.NOT. out) |
|---|
| 36 | !$OMP BARRIER |
|---|
| 37 | IF (exit_omp==omp_size) out=.TRUE. |
|---|
| 38 | !$OMP BARRIER |
|---|
| 39 | ENDDO |
|---|
| 40 | |
|---|
| 41 | !$OMP BARRIER |
|---|
| 42 | !$OMP MASTER |
|---|
| 43 | exit_omp=0 |
|---|
| 44 | !$OMP END MASTER |
|---|
| 45 | !$OMP BARRIER |
|---|
| 46 | |
|---|
| 47 | IF (exit_omp/=0) THEN |
|---|
| 48 | STOP 'synchro_omp' |
|---|
| 49 | ENDIF |
|---|
| 50 | |
|---|
| 51 | END SUBROUTINE Synchro_omp |
|---|
| 52 | |
|---|
| 53 | |
|---|
| 54 | END MODULE mod_synchro_omp |
|---|
Note: See
TracBrowser
for help on using the repository browser.
