1! { dg-do run } 2! Take the pack intrinsic through its paces, with all types that are 3! normally accessible. 4program main 5 implicit none 6 integer :: i 7 real(kind=4), dimension(3,3) :: r4 8 real(kind=4), dimension(9) :: vr4 9 real(kind=4), dimension(9) :: rr4 10 real(kind=8), dimension(3,3) :: r8 11 real(kind=8), dimension(9) :: vr8 12 real(kind=8), dimension(9) :: rr8 13 complex(kind=4), dimension(3,3) :: c4 14 complex(kind=4), dimension(9) :: vc4 15 complex(kind=4), dimension(9) :: rc4 16 complex(kind=8), dimension(3,3) :: c8 17 complex(kind=8), dimension(9) :: vc8 18 complex(kind=8), dimension(9) :: rc8 19 integer(kind=1), dimension(3,3) :: i1 20 integer(kind=1), dimension(9) :: vi1 21 integer(kind=1), dimension(9) :: ri1 22 integer(kind=2), dimension(3,3) :: i2 23 integer(kind=2), dimension(9) :: vi2 24 integer(kind=2), dimension(9) :: ri2 25 integer(kind=4), dimension(3,3) :: i4 26 integer(kind=4), dimension(9) :: vi4 27 integer(kind=4), dimension(9) :: ri4 28 integer(kind=8), dimension(3,3) :: i8 29 integer(kind=8), dimension(9) :: vi8 30 integer(kind=8), dimension(9) :: ri8 31 32 type i1_t 33 integer(kind=1) :: v 34 end type i1_t 35 type(i1_t), dimension(3,3) :: d_i1 36 type(i1_t), dimension(9) :: d_vi1 37 type(i1_t), dimension(9) :: d_ri1 38 39 type i4_t 40 integer(kind=4) :: v 41 end type i4_t 42 type(i4_t), dimension(3,3) :: d_i4 43 type(i4_t), dimension(9) :: d_vi4 44 type(i4_t), dimension(9) :: d_ri4 45 46 d_vi1%v = (/(i+10,i=1,9)/) 47 d_i1%v = reshape((/1_1, -1_1, 2_1, -2_1, 3_1, -3_1, 4_1, & 48 & -4_1, 5_1/), shape(i1)) 49 d_ri1 = pack(d_i1,d_i1%v>0,d_vi1) 50 if (any(d_ri1%v /= (/1_1, 2_1, 3_1, 4_1, 5_1, 16_1, 17_1, 18_1, 19_1/))) & 51 & call abort 52 53 d_vi4%v = (/(i+10,i=1,9)/) 54 d_i4%v = reshape((/1_4, -1_4, 2_4, -2_4, 3_4, -3_4, 4_4, & 55 & -4_4, 5_4/), shape(d_i4)) 56 d_ri4 = pack(d_i4,d_i4%v>0,d_vi4) 57 if (any(d_ri4%v /= (/1_4, 2_4, 3_4, 4_4, 5_4, 16_4, 17_4, 18_4, 19_4/))) & 58 & call abort 59 60 vr4 = (/(i+10,i=1,9)/) 61 r4 = reshape((/1.0_4, -3.0_4, 2.1_4, -4.21_4, 1.2_4, 0.98_4, -1.2_4, & 62 & -7.1_4, -9.9_4, 0.3_4 /), shape(r4)) 63 rr4 = pack(r4,r4>0,vr4) 64 if (any(rr4 /= (/ 1.0_4, 2.1_4, 1.2_4, 0.98_4, 15._4, 16._4, 17._4, & 65 & 18._4, 19._4 /))) call abort 66 67 vr8 = (/(i+10,i=1,9)/) 68 r8 = reshape((/1.0_8, -3.0_8, 2.1_8, -4.21_8, 1.2_8, 0.98_8, -1.2_8, & 69 & -7.1_8, -9.9_8, 0.3_8 /), shape(r8)) 70 rr8 = pack(r8,r8>0,vr8) 71 if (any(rr8 /= (/ 1.0_8, 2.1_8, 1.2_8, 0.98_8, 15._8, 16._8, 17._8, & 72 & 18._8, 19._8 /))) call abort 73 74 vc4 = (/(i+10,i=1,9)/) 75 c4 = reshape((/1.0_4, -3.0_4, 2.1_4, -4.21_4, 1.2_4, 0.98_4, -1.2_4, & 76 & -7.1_4, -9.9_4, 0.3_4 /), shape(c4)) 77 rc4 = pack(c4,real(c4)>0,vc4) 78 if (any(real(rc4) /= (/ 1.0_4, 2.1_4, 1.2_4, 0.98_4, 15._4, 16._4, 17._4, & 79 & 18._4, 19._4 /))) call abort 80 if (any(aimag(rc4) /= 0)) call abort 81 82 vc8 = (/(i+10,i=1,9)/) 83 c8 = reshape((/1.0_4, -3.0_4, 2.1_4, -4.21_4, 1.2_4, 0.98_4, -1.2_4, & 84 & -7.1_4, -9.9_4, 0.3_4 /), shape(c8)) 85 rc8 = pack(c8,real(c8)>0,vc8) 86 if (any(real(rc8) /= (/ 1.0_4, 2.1_4, 1.2_4, 0.98_4, 15._4, 16._4, 17._4, & 87 & 18._4, 19._4 /))) call abort 88 if (any(aimag(rc8) /= 0)) call abort 89 90 vi1 = (/(i+10,i=1,9)/) 91 i1 = reshape((/1_1, -1_1, 2_1, -2_1, 3_1, -3_1, 4_1, -4_1, 5_1/), shape(i1)) 92 ri1 = pack(i1,i1>0,vi1) 93 if (any(ri1 /= (/1_1, 2_1, 3_1, 4_1, 5_1, 16_1, 17_1, 18_1, 19_1/))) & 94 & call abort 95 96 vi2 = (/(i+10,i=1,9)/) 97 i2 = reshape((/1_2, -1_2, 2_2, -2_2, 3_2, -3_2, 4_2, -4_2, 5_2/), shape(i2)) 98 ri2 = pack(i2,i2>0,vi2) 99 if (any(ri2 /= (/1_2, 2_2, 3_2, 4_2, 5_2, 16_2, 17_2, 18_2, 19_2/))) & 100 & call abort 101 102 vi4 = (/(i+10,i=1,9)/) 103 i4 = reshape((/1_4, -1_4, 2_4, -2_4, 3_4, -3_4, 4_4, -4_4, 5_4/), shape(i4)) 104 ri4 = pack(i4,i4>0,vi4) 105 if (any(ri4 /= (/1_4, 2_4, 3_4, 4_4, 5_4, 16_4, 17_4, 18_4, 19_4/))) & 106 & call abort 107 108 vi8 = (/(i+10,i=1,9)/) 109 i8 = reshape((/1_8, -1_8, 2_8, -2_8, 3_8, -3_8, 4_8, -4_8, 5_8/), shape(i8)) 110 ri8 = pack(i8,i8>0,vi8) 111 if (any(ri8 /= (/1_8, 2_8, 3_8, 4_8, 5_8, 16_8, 17_8, 18_8, 19_8/))) & 112 & call abort 113 114 115end program main 116