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| author | Paul Thomas <pault@gcc.gnu.org> | 2007-08-30 22:10:55 +0000 |
|---|---|---|
| committer | Paul Thomas <pault@gcc.gnu.org> | 2007-08-30 22:10:55 +0000 |
| commit | 07368af0833c1bfc29e35a1eabb4f269eafd8825 (patch) | |
| tree | 4d0ce764a2da2a85fc1156dfef15707121d08af7 /gcc/rtl.def | |
| parent | 54b0bc0008d05bb93fd3b1608c616299724fc942 (diff) | |
| download | gcc-07368af0833c1bfc29e35a1eabb4f269eafd8825.zip gcc-07368af0833c1bfc29e35a1eabb4f269eafd8825.tar.gz gcc-07368af0833c1bfc29e35a1eabb4f269eafd8825.tar.bz2 | |
re PR fortran/31879 (ICE with function having array of character variables argument)
2007-08-31 Paul Thomas <pault@gcc.gnu.org>
PR fortran/31879
PR fortran/31197
PR fortran/31258
PR fortran/32703
* gfortran.h : Add prototype for gfc_resolve_substring_charlen.
* resolve.c (gfc_resolve_substring_charlen): New function.
(resolve_ref): Call gfc_resolve_substring_charlen.
(gfc_resolve_character_operator): New function.
(gfc_resolve_expr): Call the new functions in cases where the
character length is missing.
* iresolve.c (cshift, eoshift, merge, pack, reshape, spread,
transpose, unpack): Call gfc_resolve_substring_charlen for
source expressions that are character and have a reference.
* trans.h (gfc_trans_init_string_length) Change name to
gfc_conv_string_length; modify references in trans-expr.c,
trans-array.c and trans-decl.c.
* trans-expr.c (gfc_trans_string_length): Handle case of no
backend_decl.
(gfc_conv_aliased_arg): Remove code for treating substrings
and replace with call to gfc_trans_string_length.
* trans-array.c (gfc_conv_expr_descriptor): Remove code for
treating strings and call gfc_trans_string_length instead.
2007-08-31 Paul Thomas <pault@gcc.gnu.org>
PR fortran/31879
* gfortran.dg/char_length_7.f90: New test.
* gfortran.dg/char_length_9.f90: New test.
* gfortran.dg/char_assign_1.f90: Add extra warning.
PR fortran/31197
PR fortran/31258
* gfortran.dg/char_length_8.f90: New test.
From-SVN: r127939
Diffstat (limited to 'gcc/rtl.def')
0 files changed, 0 insertions, 0 deletions