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Diffstat (limited to 'gcc/testsuite/gfortran.dg/hollerith4.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/hollerith4.f90 | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/hollerith4.f90 b/gcc/testsuite/gfortran.dg/hollerith4.f90 new file mode 100644 index 000000000..bd2b411f3 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/hollerith4.f90 @@ -0,0 +1,38 @@ +! { dg-do run } +! Test Hollerith constants assigned to allocatable array +! and used in I/O list. + +integer, allocatable :: c (:,:) +character (len = 20) ch +allocate (c(1,2)) + +c(1,1) = 4H(A4) +c(1,2) = 4H(A5) + +write (ch, "(2A4)") c +if (ch .ne. "(A4)(A5)") call abort() +write (ch, c) 'Hello' +if (ch .ne. "Hell") call abort() +write (ch, c (1,2)) 'Hello' +if (ch .ne. "Hello") call abort() + +write (ch, *) 5Hhello +if (ch .ne. " hello") call abort() +write (ch, "(A5)") 5Hhello +if (ch .ne. "hello") call abort() + +end + +! { dg-warning "Hollerith constant" "const" { target *-*-* } 9 } +! { dg-warning "Conversion" "conversion" { target *-*-* } 9 } + +! { dg-warning "Hollerith constant" "const" { target *-*-* } 10 } +! { dg-warning "Conversion" "conversion" { target *-*-* } 10 } + +! { dg-warning "Non-character in FORMAT tag" "" { target *-*-* } 14 } + +! { dg-warning "Non-character in FORMAT tag" "" { target *-*-* } 16 } + +! { dg-warning "Hollerith constant" "const" { target *-*-* } 19 } +! { dg-warning "Hollerith constant" "const" { target *-*-* } 21 } + |