diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/char_length_1.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/char_length_1.f90 | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/char_length_1.f90 b/gcc/testsuite/gfortran.dg/char_length_1.f90 new file mode 100644 index 000000000..3f92f0efa --- /dev/null +++ b/gcc/testsuite/gfortran.dg/char_length_1.f90 @@ -0,0 +1,19 @@ +! { dg-do compile } +! { dg-options "-Wall -std=f2003" } +! Tests the patch for PR27996 and PR27998, in which warnings +! or errors were not emitted when the length of character +! constants was changed silently. +! +! Contributed by Tobias Burnus <tobias.burnus@physik.fu-berlin.de> +! +program test + implicit none + character(10) :: a(3) + character(10) :: b(3)= & + (/ 'Takata ', 'Tanaka', 'Hayashi' /) ! { dg-error "Different CHARACTER" } + character(4) :: c = "abcde" ! { dg-warning "being truncated" } + a = (/ 'Takata', 'Tanaka ', 'Hayashi' /) ! { dg-error "Different CHARACTER" } + a = (/ 'Takata ', 'Tanaka ', 'Hayashi' /) + b = "abc" ! { dg-error "no IMPLICIT" } + c = "abcdefg" ! { dg-warning "will be truncated" } +end program test |