Mercurial > hg > CbC > CbC_gcc
comparison gcc/testsuite/gfortran.dg/dec-comparison.f90 @ 145:1830386684a0
gcc-9.2.0
| author | anatofuz |
|---|---|
| date | Thu, 13 Feb 2020 11:34:05 +0900 |
| parents | |
| children |
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| 131:84e7813d76e9 | 145:1830386684a0 |
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| 1 ! { dg-do compile } | |
| 2 ! { dg-options "-fdec" } | |
| 3 ! | |
| 4 ! Test case contributed by Mark Eggleston <mark.eggleston@codethink.com> | |
| 5 ! | |
| 6 ! Hollerith constants and character literals are allowed in comparisons, | |
| 7 ! check that character variables can not be compared with numeric variables. | |
| 8 | |
| 9 program convert | |
| 10 character(4) :: a = 4hJMAC | |
| 11 integer(4) :: b = "JMAC" | |
| 12 real(4) :: c = "JMAC" | |
| 13 complex(4) :: d = "JMACJMAC" | |
| 14 ! integers | |
| 15 if (a.ne.b) stop 1 ! { dg-error "Operands of comparison" } | |
| 16 if (b.eq.a) stop 2 ! { dg-error "Operands of comparison" } | |
| 17 if (a.ge.b) stop 3 ! { dg-error "Operands of comparison" } | |
| 18 if (b.ge.a) stop 4 ! { dg-error "Operands of comparison" } | |
| 19 if (a.gt.b) stop 5 ! { dg-error "Operands of comparison" } | |
| 20 if (b.gt.a) stop 6 ! { dg-error "Operands of comparison" } | |
| 21 if (a.le.b) stop 3 ! { dg-error "Operands of comparison" } | |
| 22 if (b.le.a) stop 4 ! { dg-error "Operands of comparison" } | |
| 23 if (a.lt.b) stop 5 ! { dg-error "Operands of comparison" } | |
| 24 if (b.lt.a) stop 6 ! { dg-error "Operands of comparison" } | |
| 25 ! reals | |
| 26 if (a.ne.c) stop 7 ! { dg-error "Operands of comparison" } | |
| 27 if (c.eq.a) stop 8 ! { dg-error "Operands of comparison" } | |
| 28 if (a.ge.c) stop 9 ! { dg-error "Operands of comparison" } | |
| 29 if (c.ge.a) stop 10 ! { dg-error "Operands of comparison" } | |
| 30 if (a.gt.c) stop 11 ! { dg-error "Operands of comparison" } | |
| 31 if (c.gt.a) stop 12 ! { dg-error "Operands of comparison" } | |
| 32 if (a.le.c) stop 13 ! { dg-error "Operands of comparison" } | |
| 33 if (c.le.a) stop 14 ! { dg-error "Operands of comparison" } | |
| 34 if (a.lt.c) stop 15 ! { dg-error "Operands of comparison" } | |
| 35 if (c.lt.a) stop 16 ! { dg-error "Operands of comparison" } | |
| 36 ! complexes | |
| 37 a = "JMACJMAC" | |
| 38 if (a.ne.d) stop 17 ! { dg-error "Operands of comparison" } | |
| 39 if (d.eq.a) stop 18 ! { dg-error "Operands of comparison" } | |
| 40 end program |