| ! { dg-do compile } |
| ! { dg-options "-floop-nest-optimize -O2" } |
| |
| SUBROUTINE integrate_core_1(grid,coef_xyz,pol_x,pol_y,& |
| pol_z,map,sphere_bounds,cmax,gridbounds) |
| INTEGER, PARAMETER :: dp=8 |
| INTEGER, INTENT(IN) :: sphere_bounds(*), cmax, & |
| map(-cmax:cmax,1:3), & |
| gridbounds(2,3) |
| REAL(dp), INTENT(IN) :: grid(gridbounds(1,1):gridbounds(2,1), & |
| gridbounds(1,2):gridbounds(2,2),& |
| gridbounds(1,3):gridbounds(2,3)) |
| INTEGER, PARAMETER :: lp = 1 |
| REAL(dp), INTENT(IN) :: pol_x(0:lp,-cmax:cmax), & |
| pol_y(1:2,0:lp,-cmax:0), & |
| pol_z(1:2,0:lp,-cmax:0) |
| REAL(dp), INTENT(OUT) :: coef_xyz(((lp+1)*(lp+2)*(lp+3))/6) |
| INTEGER :: i, ig, igmax, igmin, j, j2, & |
| jg, jg2, jgmin, k, k2, kg, & |
| kg2, kgmin, lxp, sci |
| REAL(dp) :: coef_x(4,0:lp), & |
| coef_xy(2,((lp+1)*(lp+2))/2), & |
| s(4) |
| DO kg=kgmin,0 |
| DO jg=jgmin,0 |
| coef_x=0.0_dp |
| DO ig=igmin,igmax |
| DO lxp=0,lp |
| coef_x(:,lxp)=coef_x(:,lxp)+s(:)*pol_x(lxp,ig) |
| ENDDO |
| END DO |
| coef_xy(:,3)=coef_xy(:,3)+coef_x(3:4,0)*pol_y(2,1,jg) |
| END DO |
| coef_xyz(3)=coef_xyz(3)+coef_xy(1,3)*pol_z(1,0,kg) |
| END DO |
| END SUBROUTINE integrate_core_1 |
