[Bug fortran/81773] [Coarray] Get with vector index on lhs leads to incorrect caf_get_by_ref() call.

[vehre at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81773

--- Comment #10 from vehre at gcc dot gnu.org ---
Author: vehre
Revision: 259978
Modified property: svn:log

Modified: svn:log at Sun May  6 12:20:52 2018
------------------------------------------------------------------------------
--- svn:log (original)
+++ svn:log Sun May  6 12:20:52 2018
@@ -1,25 +1,21 @@
 gcc/fortran/ChangeLog:

-2018-04-28  Andre Vehreschild  <vehre@gcc.gnu.org>
+2018-05-06  Andre Vehreschild  <vehre@gcc.gnu.org>

-       PR fortran/81773
-       PR fortran/83606
-       Backport from trunk
-       * dependency.c (gfc_dep_resolver): Coarray indexes are to be ignored
-       during dependency computation.  They define no data dependency.
-       * trans-array.c (conv_array_index_offset): The stride can not be set
-       here, prevent fail.
-       * trans-intrinsic.c (conv_caf_send): Add creation of temporary array
-       for caf_get's result and copying to the array with vectorial
-       indexing.
+        PR fortran/85507
+        Backport from trunk.
+        * dependency.c (gfc_dep_resolver): Revert looking at coarray dimension
+        introduced by r259385.
+        * trans-intrinsic.c (conv_caf_send): Always report a dependency for
+        same variables in coarray assignments.

 gcc/testsuite/ChangeLog:

-2018-04-28  Andre Vehreschild  <vehre@gcc.gnu.org>
+2018-05-06  Andre Vehreschild  <vehre@gcc.gnu.org>

-       PR fortran/81773
-       PR fortran/83606
-       Backport from trunk
-       * gfortran.dg/coarray/get_to_indexed_array_1.f90: New test.
-       * gfortran.dg/coarray/get_to_indirect_array.f90: New test.
+        PR fortran/85507
+        Backport from trunk.
+        * gfortran.dg/coarray_dependency_1.f90: New test.
+        * gfortran.dg/coarray_lib_comm_1.f90: Fix counting caf-expressions.

+