1! { dg-do run } 2! Test for run-time simplification of maxval 3program main 4 implicit none 5 integer, dimension(2,3), parameter :: i = & 6 & reshape([-1,2,-3,5,-7,11], shape(i)) 7 integer, dimension(3), parameter :: im1 = maxval(i,dim=1) 8 integer, parameter :: im2 = maxval(i,mask=i<0) 9 integer, dimension(2), parameter :: im3 = maxval(i,dim=2) 10 integer, parameter :: im4 = maxval(i, mask=i<-1) 11 integer, dimension(3), parameter :: im5 = maxval(i,dim=1,mask=i<-2) 12 integer, dimension(2), parameter :: im6 = maxval(i,dim=2,mask=i<0) 13 14 real, dimension(2,3), parameter :: r = & 15 & reshape([-1.,2.,-3.,5.,-7.,11.], shape(r)) 16 real, dimension(3), parameter :: rm1 = maxval(r,dim=1) 17 real, parameter :: rm2 = maxval(r,mask=r<0) 18 real, dimension(2), parameter :: rm3 = maxval(r,dim=2) 19 real, parameter :: rm4 = maxval(r, mask=r<-1) 20 real, dimension(3), parameter :: rm5 = maxval(r,dim=1,mask=r<-2) 21 real, dimension(2), parameter :: rm6 = maxval(r,dim=2,mask=r<0) 22 23 character(len=3), parameter :: minv = achar(0) // achar(0) // achar(0) 24 character(len=3), dimension(2,3), parameter :: c = & 25 reshape(["asd", "fgh", "qwe", "jkl", "ert", "zui"], shape(c)) 26 character(len=3), parameter :: cm1 = maxval(c) 27 character(len=3), dimension(3), parameter :: cm2 = maxval(c,dim=1) 28 character(len=3), dimension(2), parameter :: cm3 = maxval(c,dim=2) 29 character(len=3), parameter :: cm4 = maxval (c, c<"g") 30 character(len=3), dimension(3), parameter :: cm5 = maxval(c,dim=1,mask=c<"p") 31 32 if (any (im1 /= [ 2, 5, 11])) STOP 1 33 if (im2 /= -1) STOP 2 34 if (any (im3 /= [ -1,11])) STOP 3 35 if (im4 /= -3) STOP 4 36 if (any (im5 /= [-huge(im5)-1, -3, -7])) STOP 5! { dg-warning "Integer outside symmetric range" } 37 if (any (im6 /= [-1, -huge(im6)-1])) STOP 6! { dg-warning "Integer outside symmetric range" } 38 39 if (any (rm1 /= [ 2., 5., 11.])) STOP 7 40 if (rm2 /= -1.) STOP 8 41 if (any (rm3 /= [ -1.,11.])) STOP 9 42 if (rm4 /= -3.) STOP 10 43 if (any (rm5 /= [-huge(rm5), -3., -7.])) STOP 11 44 if (any (rm6 /= [-1.,-huge(rm6)])) STOP 12 45 46 if (cm1 /= "zui") STOP 13 47 if (any (cm2 /= ["fgh", "qwe", "zui" ])) STOP 14 48 if (any (cm3 /= ["qwe", "zui" ])) STOP 15 49 if (cm4 /= "fgh") STOP 16 50 if (any(cm5 /= [ "fgh", "jkl", "ert" ] )) STOP 17 51end program main 52