111
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1 ! { dg-do run }
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145
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2 ! { dg-options "-std=gnu -fallow-invalid-boz" }
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111
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3 ! Test the boz handling
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4 program boz
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5
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6 implicit none
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7
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145
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8 integer(1), parameter :: b1 = b'00000001' ! { dg-warning "BOZ literal constant" }
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9 integer(2), parameter :: b2 = b'0101010110101010' ! { dg-warning "BOZ literal constant" }
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10 integer(4), parameter :: b4 = b'01110000111100001111000011110000' ! { dg-warning "BOZ literal constant" }
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111
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11 integer(8), parameter :: &
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145
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12 & b8 = b'0111000011110000111100001111000011110000111100001111000011110000' ! { dg-warning "BOZ literal constant" }
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111
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13
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145
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14 integer(1), parameter :: o1 = o'12' ! { dg-warning "BOZ literal constant" }
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15 integer(2), parameter :: o2 = o'4321' ! { dg-warning "BOZ literal constant" }
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16 integer(4), parameter :: o4 = o'43210765' ! { dg-warning "BOZ literal constant" }
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17 integer(8), parameter :: o8 = o'1234567076543210' ! { dg-warning "BOZ literal constant" }
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111
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18
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145
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19 integer(1), parameter :: z1 = z'a' ! { dg-warning "BOZ literal constant" }
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20 integer(2), parameter :: z2 = z'ab' ! { dg-warning "BOZ literal constant" }
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21 integer(4), parameter :: z4 = z'dead' ! { dg-warning "BOZ literal constant" }
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22 integer(8), parameter :: z8 = z'deadbeef' ! { dg-warning "BOZ literal constant" }
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111
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23
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131
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24 if (z1 /= 10_1) STOP 1
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25 if (z2 /= 171_2) STOP 2
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26 if (z4 /= 57005_4) STOP 3
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27 if (z8 /= 3735928559_8) STOP 4
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111
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28
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131
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29 if (b1 /= 1_1) STOP 5
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30 if (b2 /= 21930_2) STOP 6
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31 if (b4 /= 1894838512_4) STOP 7
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32 if (b8 /= 8138269444283625712_8) STOP 8
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111
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33
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131
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34 if (o1 /= 10_1) STOP 9
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35 if (o2 /= 2257_2) STOP 10
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36 if (o4 /= 9245173_4) STOP 11
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37 if (o8 /= 45954958542472_8) STOP 12
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111
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38
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39 end program boz
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