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| author | Tobias Schlüter <tobi@gcc.gnu.org> | 2007-04-12 20:30:06 +0200 |
|---|---|---|
| committer | Tobias Schlüter <tobi@gcc.gnu.org> | 2007-04-12 20:30:06 +0200 |
| commit | c6214a7507757f2e4222e4901991a545c12594d4 (patch) | |
| tree | 6886121479d358964fa6f9890d09401253855fee /gcc | |
| parent | 5ab5907a2a98b52006be353c626c6074f3f79505 (diff) | |
| download | gcc-c6214a7507757f2e4222e4901991a545c12594d4.zip gcc-c6214a7507757f2e4222e4901991a545c12594d4.tar.gz gcc-c6214a7507757f2e4222e4901991a545c12594d4.tar.bz2 | |
File missing from previous commit
From-SVN: r123762
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/char_assign_1.f90 | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/char_assign_1.f90 b/gcc/testsuite/gfortran.dg/char_assign_1.f90 new file mode 100644 index 0000000..f2f3650 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/char_assign_1.f90 @@ -0,0 +1,23 @@ +! { dg-do run } +! { dg-options "-Wcharacter-truncation" } +! Tests the fix for PR31266: references to CHARACTER +! components lead to the wrong length being assigned to substring +! expressions. +type data + character(len=5) :: c +end type data +type(data), dimension(5), target :: y +character(len=2), dimension(5) :: p +character(len=3), dimension(5) :: q + +y(:)%c = "abcdef" ! { dg-warning "in assignment \\(5/6\\)" } +p(1) = y(1)%c(3:) +if (p(1).ne."cd") call abort() + +p(1) = y(1)%c ! { dg-warning "in assignment \\(2/5\\)" } +if (p(1).ne."ab") call abort() + +q = "xyz" +p = q ! { dg-warning "CHARACTER expression will be truncated in assignment \\(2/3\\)" } +if (any (p.ne.q(:)(1:2))) call abort() +end |