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annotate gcc/testsuite/gfortran.dg/isnan_2.f90 @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 84e7813d76e9
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 ! Test for the ISNAN intrinsic on constants
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2 !
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3 ! { dg-do run }
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4 ! { dg-options "-fno-range-check" }
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5 ! { dg-add-options ieee }
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6 ! { dg-skip-if "NaN not supported" { spu-*-* } }
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7 !
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8 implicit none
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9 character(len=1) :: s
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10 write(s,'(L1)') isnan(0.)
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11 if (s /= 'F') call abort
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12
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13 write(s,'(L1)') isnan(exp(huge(0.)))
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14 if (s /= 'F') call abort
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15
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16 write(s,'(L1)') isnan(0./0.)
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17 if (s /= 'T') call abort
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18 end