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| author | Tobias Burnus <tobias@codesourcery.com> | 2022-10-17 18:15:16 +0200 |
|---|---|---|
| committer | Tobias Burnus <tobias@codesourcery.com> | 2022-10-17 18:15:16 +0200 |
| commit | 8950288333162caa68b85c71ed2d02f40976ddb9 (patch) | |
| tree | 20b2d8a10c970cca56a552c01bfc66782031a456 /gcc/fortran/trans-decl.cc | |
| parent | 3bd5d9a28e1ce4d1615902397b5ad50909839d6d (diff) | |
| download | gcc-8950288333162caa68b85c71ed2d02f40976ddb9.zip gcc-8950288333162caa68b85c71ed2d02f40976ddb9.tar.gz gcc-8950288333162caa68b85c71ed2d02f40976ddb9.tar.bz2 | |
Fortran: Fixes for kind=4 characters strings [PR107266]
PR fortran/107266
gcc/fortran/
* trans-expr.cc (gfc_conv_string_parameter): Use passed
type to honor character kind.
* trans-types.cc (gfc_sym_type): Honor character kind.
* trans-decl.cc (gfc_conv_cfi_to_gfc): Fix handling kind=4
character strings.
gcc/testsuite/
* gfortran.dg/char4_decl.f90: New test.
* gfortran.dg/char4_decl-2.f90: New test.
Diffstat (limited to 'gcc/fortran/trans-decl.cc')
| -rw-r--r-- | gcc/fortran/trans-decl.cc | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gcc/fortran/trans-decl.cc b/gcc/fortran/trans-decl.cc index 5d16d64..4b570c3 100644 --- a/gcc/fortran/trans-decl.cc +++ b/gcc/fortran/trans-decl.cc @@ -7378,13 +7378,13 @@ done: /* Set string length for len=:, only. */ if (sym->ts.type == BT_CHARACTER && !sym->ts.u.cl->length) { - tmp = sym->ts.u.cl->backend_decl; + tmp2 = gfc_get_cfi_desc_elem_len (cfi); + tmp = fold_convert (TREE_TYPE (tmp2), sym->ts.u.cl->backend_decl); if (sym->ts.kind != 1) tmp = fold_build2_loc (input_location, MULT_EXPR, - gfc_array_index_type, - sym->ts.u.cl->backend_decl, tmp); - tmp2 = gfc_get_cfi_desc_elem_len (cfi); - gfc_add_modify (&block, tmp2, fold_convert (TREE_TYPE (tmp2), tmp)); + TREE_TYPE (tmp2), tmp, + build_int_cst (TREE_TYPE (tmp2), sym->ts.kind)); + gfc_add_modify (&block, tmp2, tmp); } if (!sym->attr.dimension) |