Subject: [PATCH 23/23] test: stride support for dynamic arrays. Message-Id: <1401861266-6240-24-git-send-email-keven.boell@intel.com> Tests the usage of stride values in dynamic arrays. 2014-05-28 Sanimir Agovic Keven Boell testsuite/gdb.fortran/: * vla-stride.exp: New file. * vla-stride.f90: New file. Change-Id: Ic4f68cf97046cc9f5f3664fe4c12d2b7528c22ee Signed-off-by: Keven Boell --- gdb/testsuite/gdb.fortran/vla-stride.exp | 51 ++++++++++++++++++++++++++++++ gdb/testsuite/gdb.fortran/vla-stride.f90 | 30 ++++++++++++++++++ 2 files changed, 81 insertions(+) create mode 100644 gdb/testsuite/gdb.fortran/vla-stride.exp create mode 100644 gdb/testsuite/gdb.fortran/vla-stride.f90 diff --git a/gdb/testsuite/gdb.fortran/vla-stride.exp b/gdb/testsuite/gdb.fortran/vla-stride.exp new file mode 100644 index 0000000..e791115 --- /dev/null +++ b/gdb/testsuite/gdb.fortran/vla-stride.exp @@ -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 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 . + +standard_testfile ".f90" + +if { [prepare_for_testing ${testfile}.exp ${testfile} ${srcfile} \ + {debug f90 quiet}] } { + return -1 +} + +if ![runto MAIN__] then { + perror "couldn't run to breakpoint MAIN__" + continue +} + +gdb_breakpoint [gdb_get_line_number "reverse-elements"] +gdb_continue_to_breakpoint "reverse-elements" +gdb_test "print pvla" " = \\\(10, 9, 8, 7, 6, 5, 4, 3, 2, 1\\\)" \ + "print reverse-elements" +gdb_test "print pvla(1)" " = 10" "print first reverse-element" +gdb_test "print pvla(10)" " = 1" "print last reverse-element" + +gdb_breakpoint [gdb_get_line_number "re-reverse-elements"] +gdb_continue_to_breakpoint "re-reverse-elements" +gdb_test "print pvla" " = \\\(1, 2, 3, 4, 5, 6, 7, 8, 9, 10\\\)" \ + "print re-reverse-elements" +gdb_test "print pvla(1)" " = 1" "print first re-reverse-element" +gdb_test "print pvla(10)" " = 10" "print last re-reverse-element" + +gdb_breakpoint [gdb_get_line_number "odd-elements"] +gdb_continue_to_breakpoint "odd-elements" +gdb_test "print pvla" " = \\\(1, 3, 5, 7, 9\\\)" "print odd-elements" +gdb_test "print pvla(1)" " = 1" "print first odd-element" +gdb_test "print pvla(5)" " = 9" "print last odd-element" + +gdb_breakpoint [gdb_get_line_number "single-element"] +gdb_continue_to_breakpoint "single-element" +gdb_test "print pvla" " = \\\(5\\\)" "print single-element" +gdb_test "print pvla(1)" " = 5" "print one single-element" diff --git a/gdb/testsuite/gdb.fortran/vla-stride.f90 b/gdb/testsuite/gdb.fortran/vla-stride.f90 new file mode 100644 index 0000000..1f8cc55 --- /dev/null +++ b/gdb/testsuite/gdb.fortran/vla-stride.f90 @@ -0,0 +1,30 @@ +! 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_stride + integer, target, allocatable :: vla (:) + integer, pointer :: pvla (:) + + allocate(vla(10)) + vla = (/ (I, I = 1,10) /) + + pvla => vla(10:1:-1) + pvla => pvla(10:1:-1) ! reverse-elements + pvla => vla(1:10:2) ! re-reverse-elements + pvla => vla(5:4:-2) ! odd-elements + + pvla => null() ! single-element +end program vla_stride -- 1.7.9.5