[PATCH 14/23] test: evaluate dynamic arrays using Fortran primitives.

[Keven Boell <keven.boell@intel.com>]

Tests ensure that Fortran primitives can be evaluated
correctly when used as a dynamic array.

2014-05-28  Keven Boell  <keven.boell@intel.com>
            Sanimir Agovic  <sanimir.agovic@intel.com>

testsuite/gdb.fortran/:

	* vla-datatypes.f90: New file.
	* vla-datatypes.exp: New file.

Change-Id: I8e82fa3833d77bfd7e9b4bdc40e3f96ce5e72da2

Signed-off-by: Keven Boell <keven.boell@intel.com>
---
 gdb/testsuite/gdb.fortran/vla-datatypes.exp |   82 +++++++++++++++++++++++++++
 gdb/testsuite/gdb.fortran/vla-datatypes.f90 |   51 +++++++++++++++++
 2 files changed, 133 insertions(+)
 create mode 100644 gdb/testsuite/gdb.fortran/vla-datatypes.exp
 create mode 100644 gdb/testsuite/gdb.fortran/vla-datatypes.f90

diff --git a/gdb/testsuite/gdb.fortran/vla-datatypes.exp b/gdb/testsuite/gdb.fortran/vla-datatypes.exp
new file mode 100644
index 0000000..20276d6
--- /dev/null
+++ b/gdb/testsuite/gdb.fortran/vla-datatypes.exp
@@ -0,0 +1,82 @@
+# Copyright 2014 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+standard_testfile ".f90"
+
+if { [prepare_for_testing ${testfile}.exp ${testfile} ${srcfile} \
+    {debug f90 quiet}] } {
+    return -1
+}
+
+# check that all fortran standard datatypes will be
+# handled correctly when using as VLA's
+
+if ![runto MAIN__] then {
+    perror "couldn't run to breakpoint MAIN__"
+    continue
+}
+
+gdb_breakpoint [gdb_get_line_number "vlas-allocated"]
+gdb_continue_to_breakpoint "vlas-allocated"
+gdb_test "next" " = allocated\\\(realvla\\\)" \
+  "next to allocation status of intvla"
+gdb_test "print l" " = \\.TRUE\\." "intvla allocated"
+gdb_test "next" " = allocated\\\(complexvla\\\)" \
+  "next to allocation status of realvla"
+gdb_test "print l" " = \\.TRUE\\." "realvla allocated"
+gdb_test "next" " = allocated\\\(logicalvla\\\)" \
+  "next to allocation status of complexvla"
+gdb_test "print l" " = \\.TRUE\\." "complexvla allocated"
+gdb_test "next" " = allocated\\\(charactervla\\\)" \
+  "next to allocation status of logicalvla"
+gdb_test "print l" " = \\.TRUE\\." "logicalvla allocated"
+gdb_test "next" "intvla\\\(:,:,:\\\) = 1" \
+  "next to allocation status of charactervla"
+gdb_test "print l" " = \\.TRUE\\." "charactervla allocated"
+
+gdb_breakpoint [gdb_get_line_number "vlas-initialized"]
+gdb_continue_to_breakpoint "vlas-initialized"
+gdb_test "ptype intvla" "type = integer\\\(kind=4\\\) \\\(11,22,33\\\)" \
+  "ptype intvla"
+gdb_test "ptype realvla" "type = real\\\(kind=4\\\) \\\(11,22,33\\\)" \
+  "ptype realvla"
+gdb_test "ptype complexvla" "type = complex\\\(kind=4\\\) \\\(11,22,33\\\)" \
+  "ptype complexvla"
+gdb_test "ptype logicalvla" "type = logical\\\(kind=4\\\) \\\(11,22,33\\\)" \
+  "ptype logicalvla"
+gdb_test "ptype charactervla" "type = character\\\*1 \\\(11,22,33\\\)" \
+  "ptype charactervla"
+
+gdb_test "print intvla(5,5,5)" " = 1" "print intvla(5,5,5) (1st)"
+gdb_test "print realvla(5,5,5)" " = 3.14\\d+" \
+  "print realvla(5,5,5) (1st)"
+gdb_test "print complexvla(5,5,5)" " = \\\(2,-3\\\)" \
+  "print complexvla(5,5,5) (1st)"
+gdb_test "print logicalvla(5,5,5)" " = \\.TRUE\\." \
+  "print logicalvla(5,5,5) (1st)"
+gdb_test "print charactervla(5,5,5)" " = 'K'" \
+  "print charactervla(5,5,5) (1st)"
+
+gdb_breakpoint [gdb_get_line_number "vlas-modified"]
+gdb_continue_to_breakpoint "vlas-modified"
+gdb_test "print intvla(5,5,5)" " = 42" "print intvla(5,5,5) (2nd)"
+gdb_test "print realvla(5,5,5)" " = 4.13\\d+" \
+  "print realvla(5,5,5) (2nd)"
+gdb_test "print complexvla(5,5,5)" " = \\\(-3,2\\\)" \
+  "print complexvla(5,5,5) (2nd)"
+gdb_test "print logicalvla(5,5,5)" " = \\.FALSE\\." \
+  "print logicalvla(5,5,5) (2nd)"
+gdb_test "print charactervla(5,5,5)" " = 'X'" \
+  "print charactervla(5,5,5) (2nd)"
diff --git a/gdb/testsuite/gdb.fortran/vla-datatypes.f90 b/gdb/testsuite/gdb.fortran/vla-datatypes.f90
new file mode 100644
index 0000000..b11879a
--- /dev/null
+++ b/gdb/testsuite/gdb.fortran/vla-datatypes.f90
@@ -0,0 +1,51 @@
+! Copyright 2014 Free Software Foundation, Inc.
+!
+! This program is free software; you can redistribute it and/or modify
+! it under the terms of the GNU General Public License as published by
+! the Free Software Foundation; either version 2 of the License, or
+! (at your option) any later version.
+!
+! This program is distributed in the hope that it will be useful,
+! but WITHOUT ANY WARRANTY; without even the implied warranty of
+! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+! GNU General Public License for more details.
+!
+! You should have received a copy of the GNU General Public License
+! along with this program; if not, write to the Free Software
+! Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+program vla_primitives
+  integer, allocatable    :: intvla(:, :, :)
+  real, allocatable       :: realvla(:, :, :)
+  complex, allocatable    :: complexvla(:, :, :)
+  logical, allocatable    :: logicalvla(:, :, :)
+  character, allocatable  :: charactervla(:, :, :)
+  logical                 :: l
+
+  allocate (intvla (11,22,33))
+  allocate (realvla (11,22,33))
+  allocate (complexvla (11,22,33))
+  allocate (logicalvla (11,22,33))
+  allocate (charactervla (11,22,33))
+
+  l = allocated(intvla)                   ! vlas-allocated
+  l = allocated(realvla)
+  l = allocated(complexvla)
+  l = allocated(logicalvla)
+  l = allocated(charactervla)
+
+  intvla(:,:,:) = 1
+  realvla(:,:,:) = 3.14
+  complexvla(:,:,:) = cmplx(2.0,-3.0)
+  logicalvla(:,:,:) = .TRUE.
+  charactervla(:,:,:) = char(75)
+
+  intvla(5,5,5) = 42                      ! vlas-initialized
+  realvla(5,5,5) = 4.13
+  complexvla(5,5,5) = cmplx(-3.0,2.0)
+  logicalvla(5,5,5) = .FALSE.
+  charactervla(5,5,5) = 'X'
+
+  ! dummy statement for bp
+  l = .FALSE.                             ! vlas-modified
+end program vla_primitives
-- 
1.7.9.5