1! { dg-do run } 2! Check that simplification of maxloc works 3program main 4 implicit none 5 integer :: d 6 real, dimension(2), parameter :: a = [1.0, 0.0] 7 character(len=3), dimension(3), parameter :: c = [ "fgh", "asd", "jkl" ] 8 integer, parameter :: b = maxloc(a,dim=1) 9 integer, parameter :: b2 = maxloc(a,dim=1,mask=[.false.,.false.]) 10 integer, parameter :: b3 = maxloc(c,dim=1) 11 integer, parameter :: b4 = maxloc(c,dim=1,mask=[c<"iii"]) 12 integer, parameter,dimension(2,2) :: i1 = reshape([4,5,3,2],shape(i1)) 13 integer, parameter, dimension(2) :: b5 = maxloc(i1) 14 integer, parameter, dimension(2) :: b6 = maxloc(i1,mask=i1>7) 15 integer, parameter, dimension(2) :: b7 = maxloc(i1, mask=i1<5) 16 integer, parameter, dimension(2) :: b8 = maxloc(i1, mask=.true.) 17 integer, parameter, dimension(2) :: b9 = maxloc(i1, mask=.false.) 18 integer, parameter, dimension(2,3) :: i2 = & 19 reshape([2, -1, -3, 4, -5, 6], shape(i2)) 20 integer, parameter, dimension(3) :: b10 = maxloc(i2, dim=1) 21 integer, parameter, dimension(2) :: b11 = maxloc(i2, dim=2) 22 integer, parameter, dimension(3) :: b12 = maxloc(i2,dim=1,mask=i2<0) 23 integer, parameter, dimension(2) :: b13 = maxloc(i2,dim=2, mask=i2<-10) 24 if (b /= 1) STOP 1 25 if (b2 /= 0) STOP 2 26 if (b3 /= 3) STOP 3 27 if (b4 /= 1) STOP 4 28 if (any(b5 /= [2,1])) STOP 5 29 if (any(b6 /= [0, 0])) STOP 6 30 if (any(b7 /= [1,1])) STOP 7 31 if (any(b8 /= b5)) STOP 8 32 if (any(b9 /= [0, 0])) STOP 9 33 d = 1 34 if (any(b10 /= maxloc(i2,dim=d))) STOP 10 35 d = 2 36 if (any(b11 /= maxloc(i2,dim=2))) STOP 11 37 d = 1 38 if (any(b12 /= maxloc(i2, dim=d,mask=i2<0))) STOP 12 39 if (any(b13 /= 0)) STOP 13 40end program main 41