gcc/testsuite/gfortran.dg/hollerith.f90

   1 ! { dg-do run }
   2 ! PR15966, PR18781 & PR16531
   3 implicit none
   4 complex(kind=8) x(2)
   5 complex a(2,2)
   6 character(4) z
   7 character z1(4)
   8 character(4) z2(2,2)
   9 character(80) line
  10 integer i
  11 integer j
  12 real r
  13 character(8) c
  14
  15 data x /16Habcdefghijklmnop, 16Hqrstuvwxyz012345/
  16 data a /8H(i3),abc, 0, 4H(i4), 8H    (i9)/
  17 data z/4h(i5)/
  18 data z1/1h(,1hi,1h6,1h)/
  19 data z2/4h(i7),'xxxx','xxxx','xxxx'/
  20
  21 z2 (1,2) = 4h(i8)
  22 i = 4hHell
  23 j = 4Ho wo
  24 r = 4Hrld!
  25 write (line, '(3A4)') i, j, r
  26 if (line .ne. 'Hello world!') STOP 1
  27 i = 2Hab
  28 j = 2Hab
  29 r = 2Hab
  30 c = 2Hab
  31 write (line, '(3A4, 8A)') i, j, r, c
  32 if (line .ne. 'ab  ab  ab  ab      ') STOP 2
  33
  34 write(line, '(4A8, "!")' ) x
  35 if (line .ne. 'abcdefghijklmnopqrstuvwxyz012345!') STOP 3
  36
  37 write (line, a) 3
  38 if (line .ne. '  3') STOP 4
  39 write (line, a (1,2)) 4
  40 if (line .ne. '   4') STOP 5
  41 write (line, z) 5
  42 if (line .ne. '    5') STOP 6
  43 write (line, z1) 6
  44 if (line .ne. '     6') STOP 7
  45 write (line, z2) 7
  46 if (line .ne. '      7') STOP 8
  47 write (line, z2 (1,2)) 8
  48 if (line .ne. '       8') STOP 9
  49 write (line, '(16A)') z2
  50 if (line .ne. '(i7)xxxx(i8)xxxx') STOP 10
  51 call test (8h   hello)
  52 end
  53
  54 subroutine test (h)
  55 integer(kind=8) h
  56 character(80) line
  57
  58 write (line, '(8a)') h
  59 if (line .ne. '   hello') STOP 11
  60 end subroutine
  61
  62 ! { dg-warning "Hollerith constant" "const" { target *-*-* } 15 }
  63 ! { dg-warning "Conversion" "conversion" { target *-*-* } 15 }
  64
  65 ! { dg-warning "Hollerith constant" "const" { target *-*-* } 16 }
  66 ! { dg-warning "Conversion" "conversion" { target *-*-* } 16 }
  67
  68 ! { dg-warning "Hollerith constant" "const" { target *-*-* } 17 }
  69
  70 ! { dg-warning "Hollerith constant" "const" { target *-*-* } 18 }
  71
  72 ! { dg-warning "Hollerith constant" "const" { target *-*-* } 19 }
  73
  74 ! { dg-warning "Hollerith constant" "const" { target *-*-* } 21 }
  75 ! { dg-warning "Conversion" "conversion" { target *-*-* } 21 }
  76
  77 ! { dg-warning "Hollerith constant" "const" { target *-*-* } 22 }
  78 ! { dg-warning "Conversion" "conversion" { target *-*-* } 22 }
  79
  80 ! { dg-warning "Hollerith constant" "const" { target *-*-* } 23 }
  81 ! { dg-warning "Conversion" "conversion" { target *-*-* } 23 }
  82
  83 ! { dg-warning "Hollerith constant" "const" { target *-*-* } 24 }
  84 ! { dg-warning "Conversion" "conversion" { target *-*-* } 24 }
  85
  86 ! { dg-warning "Hollerith constant" "const" { target *-*-* } 27 }
  87 ! { dg-warning "Conversion" "conversion" { target *-*-* } 27 }
  88
  89 ! { dg-warning "Hollerith constant" "const" { target *-*-* } 28 }
  90 ! { dg-warning "Conversion" "conversion" { target *-*-* } 28 }
  91
  92 ! { dg-warning "Hollerith constant" "const" { target *-*-* } 29 }
  93 ! { dg-warning "Conversion" "conversion" { target *-*-* } 29 }
  94
  95 ! { dg-warning "Hollerith constant" "const" { target *-*-* } 30 }
  96 ! { dg-warning "Conversion" "conversion" { target *-*-* } 30 }
  97
  98 ! { dg-warning "Non-character in FORMAT tag" "" { target *-*-* } 37 }
  99
 100 ! { dg-warning "Non-character in FORMAT tag" "" { target *-*-* } 39 }
 101
 102 ! { dg-warning "Hollerith constant" "" { target *-*-* } 51 }