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| author | Harald Anlauf <anlauf@gmx.de> | 2019-02-17 21:14:14 +0000 |
|---|---|---|
| committer | Harald Anlauf <anlauf@gcc.gnu.org> | 2019-02-17 21:14:14 +0000 |
| commit | e6ca33ba57dd55357cf2fd97c81fd12daca465a3 (patch) | |
| tree | 149a62d2ada8627643ce242bbdef6b206fabdebe /gcc/fortran/decl.c | |
| parent | dc20515ee57df80372f0f55011a67811ce82053e (diff) | |
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re PR fortran/89077 (ICE using * as len specifier for character parameter)
2019-02-17 Harald Anlauf <anlauf@gmx.de>
PR fortran/89077
* decl.c (gfc_set_constant_character_len): Clear original string
representation after padding has been performed to target length.
PR fortran/89077
* gfortran.dg/transfer_simplify_12.f90: New test.
From-SVN: r268973
Diffstat (limited to 'gcc/fortran/decl.c')
| -rw-r--r-- | gcc/fortran/decl.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/fortran/decl.c b/gcc/fortran/decl.c index 4393287..3658e43 100644 --- a/gcc/fortran/decl.c +++ b/gcc/fortran/decl.c @@ -1754,6 +1754,14 @@ gfc_set_constant_character_len (gfc_charlen_t len, gfc_expr *expr, free (expr->value.character.string); expr->value.character.string = s; expr->value.character.length = len; + /* If explicit representation was given, clear it + as it is no longer needed after padding. */ + if (expr->representation.length) + { + expr->representation.length = 0; + free (expr->representation.string); + expr->representation.string = NULL; + } } } |