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| author | Paul Thomas <pault@gcc.gnu.org> | 2018-02-19 22:09:13 +0000 |
|---|---|---|
| committer | Paul Thomas <pault@gcc.gnu.org> | 2018-02-19 22:09:13 +0000 |
| commit | 5c60dbc14b42430d8bcf1d347d3fc655d242b84e (patch) | |
| tree | 6cc61d1ee188ac070aa47e36dba8c05370e5b2bc /gcc/cp/lambda.c | |
| parent | 00b94487352ad836f175eb288fea31d91426b080 (diff) | |
| download | gcc-5c60dbc14b42430d8bcf1d347d3fc655d242b84e.zip gcc-5c60dbc14b42430d8bcf1d347d3fc655d242b84e.tar.gz gcc-5c60dbc14b42430d8bcf1d347d3fc655d242b84e.tar.bz2 | |
re PR fortran/83344 (Use of uninitialized memory with ASSOCIATE and strings)
2018-02-19 Paul Thomas <pault@gcc.gnu.org>
PR fortran/83344
PR fortran/83975
* resolve.c (resolve_assoc_var): Rearrange the logic for the
determination of the character length of associate names. If
the associate name is missing a length expression or the length
expression is not a constant and the target is not a variable,
make the associate name allocatable and deferred length.
* trans-decl.c (gfc_get_symbol_decl): Null the character length
backend_decl for deferred length associate names that are not
variables. Set 'length' to gfc_index_zero_node for character
associate names, whose character length is a PARM_DECL.
2018-02-19 Paul Thomas <pault@gcc.gnu.org>
PR fortran/83344
PR fortran/83975
* gfortran.dg/associate_22.f90: Enable commented out test.
* gfortran.dg/associate_36.f90: New test.
From-SVN: r257827
Diffstat (limited to 'gcc/cp/lambda.c')
0 files changed, 0 insertions, 0 deletions