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| author | Paul Thomas <pault@gcc.gnu.org> | 2019-01-24 07:19:49 +0000 |
|---|---|---|
| committer | Paul Thomas <pault@gcc.gnu.org> | 2019-01-24 07:19:49 +0000 |
| commit | db06a76e9a00cf4ec715a685dd5ca722826f783f (patch) | |
| tree | ab6ba45df5faf589744fea7764bd01fa7204d8b7 /gcc/fortran/trans-array.h | |
| parent | 52c9cfeb083c7fff0c5049c772285131175f7d0c (diff) | |
| download | gcc-db06a76e9a00cf4ec715a685dd5ca722826f783f.zip gcc-db06a76e9a00cf4ec715a685dd5ca722826f783f.tar.gz gcc-db06a76e9a00cf4ec715a685dd5ca722826f783f.tar.bz2 | |
re PR fortran/88929 (ICE on building MPICH 3.2 with GCC 9 with ISO_Fortran_binding)
2019-01-24 Paul Thomas <pault@gcc.gnu.org>
PR fortran/88929
* trans-array.c (gfc_conv_descriptor_elem_len): New function.
* trans-array.h : Add prototype for above.
* trans-expr.c (gfc_conv_gfc_desc_to_cfi_desc): Take account of
assumed rank arrays being flagged by rank = -1 in expressions.
Intent in arrays need a pointer to a copy of the data to be
assigned to the descriptor passed for conversion. This should
then be freed, together with the CFI descriptor on return from
the C call.
2019-01-24 Paul Thomas <pault@gcc.gnu.org>
PR fortran/88929
* gfortran.dg/ISO_Fortran_binding_3.f90 : New test
* gfortran.dg/ISO_Fortran_binding_3.c : Subsidiary source.
From-SVN: r268231
Diffstat (limited to 'gcc/fortran/trans-array.h')
| -rw-r--r-- | gcc/fortran/trans-array.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/fortran/trans-array.h b/gcc/fortran/trans-array.h index a6d7167..8c2d518 100644 --- a/gcc/fortran/trans-array.h +++ b/gcc/fortran/trans-array.h @@ -169,6 +169,7 @@ tree gfc_conv_descriptor_offset_get (tree); tree gfc_conv_descriptor_span_get (tree); tree gfc_conv_descriptor_dtype (tree); tree gfc_conv_descriptor_rank (tree); +tree gfc_conv_descriptor_elem_len (tree); tree gfc_conv_descriptor_attribute (tree); tree gfc_get_descriptor_dimension (tree); tree gfc_conv_descriptor_stride_get (tree, tree); |