Mercurial > hg > CbC > CbC_gcc
comparison gcc/testsuite/gfortran.dg/leadz_trailz_2.f90 @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
parents | |
children | 84e7813d76e9 |
comparison
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68:561a7518be6b | 111:04ced10e8804 |
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1 ! { dg-do run } | |
2 ! { dg-require-effective-target fortran_large_int } | |
3 | |
4 integer(kind=16) :: i16 | |
5 | |
6 i16 = -1 | |
7 if (leadz(i16) /= 0) call abort | |
8 if (trailz(i16) /= 0) call abort | |
9 if (leadz(-1_16) /= 0) call abort | |
10 if (trailz(-1_16) /= 0) call abort | |
11 | |
12 i16 = -64 | |
13 if (leadz(i16) /= 0) call abort | |
14 if (trailz(i16) /= 6) call abort | |
15 if (leadz(-64_16) /= 0) call abort | |
16 if (trailz(-64_16) /= 6) call abort | |
17 | |
18 i16 = -108 | |
19 if (leadz(i16) /= 0) call abort | |
20 if (trailz(i16) /= 2) call abort | |
21 if (leadz(-108_16) /= 0) call abort | |
22 if (trailz(-108_16) /= 2) call abort | |
23 | |
24 i16 = 1 | |
25 if (leadz(i16) /= bit_size(i16) - 1) call abort | |
26 if (trailz(i16) /= 0) call abort | |
27 if (leadz(1_16) /= bit_size(1_16) - 1) call abort | |
28 if (trailz(1_16) /= 0) call abort | |
29 | |
30 i16 = 64 | |
31 if (leadz(i16) /= 121) call abort | |
32 if (trailz(i16) /= 6) call abort | |
33 if (leadz(64_16) /= 121) call abort | |
34 if (trailz(64_16) /= 6) call abort | |
35 | |
36 end |