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annotate gcc/testsuite/gfortran.dg/dshift_2.F90 @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 84e7813d76e9
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 ! Test the DSHIFTL and DSHIFTR intrinsics.
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2 !
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3 ! { dg-do run }
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4 ! { dg-options "-ffree-line-length-none" }
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5 ! { dg-require-effective-target fortran_integer_16 }
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6
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7 implicit none
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8
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9 #define RESL(I,J,SHIFT) \
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10 IOR(SHIFTL(I,SHIFT),SHIFTR(J,BIT_SIZE(J)-SHIFT))
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11 #define RESR(I,J,SHIFT) \
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12 IOR(SHIFTL(I,BIT_SIZE(I)-SHIFT),SHIFTR(J,SHIFT))
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13
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14 #define CHECK(I,J,SHIFT) \
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15 if (dshiftl(I,J,SHIFT) /= RESL(I,J,SHIFT)) STOP 1; \
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16 if (dshiftr(I,J,SHIFT) /= RESR(I,J,SHIFT)) STOP 2; \
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17 if (run_dshiftl(I,J,SHIFT) /= RESL(I,J,SHIFT)) STOP 3; \
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18 if (run_dshiftr(I,J,SHIFT) /= RESR(I,J,SHIFT)) STOP 4
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19
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20 CHECK(0_16,0_16,0)
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21 CHECK(0_16,0_16,1)
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22 CHECK(0_16,0_16,7)
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23 CHECK(0_16,0_16,8)
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24 CHECK(28_16,79_16,0)
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25 CHECK(28_16,79_16,1)
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26 CHECK(28_16,79_16,5)
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27 CHECK(28_16,79_16,7)
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28 CHECK(28_16,79_16,8)
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29 CHECK(-28_16,79_16,0)
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30 CHECK(-28_16,79_16,1)
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31 CHECK(-28_16,79_16,5)
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32 CHECK(-28_16,79_16,7)
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33 CHECK(-28_16,79_16,8)
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34 CHECK(28_16,-79_16,0)
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35 CHECK(28_16,-79_16,1)
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36 CHECK(28_16,-79_16,5)
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37 CHECK(28_16,-79_16,7)
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38 CHECK(28_16,-79_16,8)
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39 CHECK(-28_16,-79_16,0)
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40 CHECK(-28_16,-79_16,1)
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41 CHECK(-28_16,-79_16,5)
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42 CHECK(-28_16,-79_16,7)
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43 CHECK(-28_16,-79_16,8)
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44
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45 contains
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46
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47 function run_dshiftl (i, j, shift) result(res)
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48 integer(kind=16) :: i, j, res
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49 integer :: shift
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50 res = dshiftl(i,j,shift)
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51 end function
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52
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53 function run_dshiftr (i, j, shift) result(res)
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54 integer(kind=16) :: i, j, res
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55 integer :: shift
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56 res = dshiftr(i,j,shift)
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57 end function
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58
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59 end