150 lines
4.8 KiB
Diff
150 lines
4.8 KiB
Diff
From FEDORA_PATCHES Mon Sep 17 00:00:00 2001
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From: Fedora GDB patches <invalid@email.com>
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Date: Fri, 27 Oct 2017 21:07:50 +0200
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Subject: gdb-vla-intel-tests.patch
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;;=fedoratest
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diff --git a/gdb/testsuite/gdb.fortran/vla-func.exp b/gdb/testsuite/gdb.fortran/vla-func.exp
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new file mode 100644
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--- /dev/null
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+++ b/gdb/testsuite/gdb.fortran/vla-func.exp
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@@ -0,0 +1,61 @@
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+# Copyright 2014 Free Software Foundation, Inc.
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+
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+# This program is free software; you can redistribute it and/or modify
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+# it under the terms of the GNU General Public License as published by
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+# the Free Software Foundation; either version 3 of the License, or
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+# (at your option) any later version.
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+#
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+# This program is distributed in the hope that it will be useful,
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+# but WITHOUT ANY WARRANTY; without even the implied warranty of
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+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+# GNU General Public License for more details.
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+#
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+# You should have received a copy of the GNU General Public License
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+# along with this program. If not, see <http://www.gnu.org/licenses/>.
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+
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+standard_testfile ".f90"
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+
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+if { [prepare_for_testing ${testfile}.exp ${testfile} ${srcfile} \
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+ {debug f90 quiet}] } {
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+ return -1
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+}
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+
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+if ![runto MAIN__] then {
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+ perror "couldn't run to breakpoint MAIN__"
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+ continue
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+}
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+
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+# Check VLA passed to first Fortran function.
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+gdb_breakpoint [gdb_get_line_number "func1-vla-passed"]
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+gdb_continue_to_breakpoint "func1-vla-passed"
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+gdb_test "print vla" " = \\( *\\( *22, *22, *22,\[()22, .\]*\\)" \
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+ "print vla (func1)"
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+gdb_test "ptype vla" "type = integer\\\(kind=4\\\), allocatable \\\(10,10\\\)" \
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+ "ptype vla (func1)"
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+
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+gdb_breakpoint [gdb_get_line_number "func1-vla-modified"]
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+gdb_continue_to_breakpoint "func1-vla-modified"
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+gdb_test "print vla(5,5)" " = 55" "print vla(5,5) (func1)"
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+gdb_test "print vla(7,7)" " = 77" "print vla(5,5) (func1)"
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+
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+# Check if the values are correct after returning from func1
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+gdb_breakpoint [gdb_get_line_number "func1-returned"]
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+gdb_continue_to_breakpoint "func1-returned"
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+gdb_test "print ret" " = .TRUE." "print ret after func1 returned"
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+
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+# Check VLA passed to second Fortran function
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+gdb_breakpoint [gdb_get_line_number "func2-vla-passed"]
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+gdb_continue_to_breakpoint "func2-vla-passed"
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+gdb_test "print vla" \
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+ " = \\\(44, 44, 44, 44, 44, 44, 44, 44, 44, 44\\\)" \
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+ "print vla (func2)"
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+gdb_test "ptype vla" "type = integer\\\(kind=4\\\) \\\(10\\\)" \
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+ "ptype vla (func2)"
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+
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+# Check if the returned VLA has the correct values and ptype.
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+gdb_breakpoint [gdb_get_line_number "func2-returned"]
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+gdb_continue_to_breakpoint "func2-returned"
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+gdb_test "print vla3" " = \\\(1, 2, 44, 4, 44, 44, 44, 8, 44, 44\\\)" \
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+ "print vla3 (after func2)"
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+gdb_test "ptype vla3" "type = integer\\\(kind=4\\\), allocatable \\\(10\\\)" \
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+ "ptype vla3 (after func2)"
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diff --git a/gdb/testsuite/gdb.fortran/vla-func.f90 b/gdb/testsuite/gdb.fortran/vla-func.f90
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new file mode 100644
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--- /dev/null
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+++ b/gdb/testsuite/gdb.fortran/vla-func.f90
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@@ -0,0 +1,71 @@
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+! Copyright 2014 Free Software Foundation, Inc.
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+!
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+! This program is free software; you can redistribute it and/or modify
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+! it under the terms of the GNU General Public License as published by
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+! the Free Software Foundation; either version 2 of the License, or
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+! (at your option) any later version.
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+!
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+! This program is distributed in the hope that it will be useful,
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+! but WITHOUT ANY WARRANTY; without even the implied warranty of
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+! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+! GNU General Public License for more details.
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+!
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+! You should have received a copy of the GNU General Public License
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+! along with this program; if not, write to the Free Software
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+! Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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+
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+logical function func1 (vla)
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+ implicit none
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+ integer, allocatable :: vla (:, :)
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+ func1 = allocated(vla)
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+ vla(5,5) = 55 ! func1-vla-passed
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+ vla(7,7) = 77
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+ return ! func1-vla-modified
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+end function func1
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+
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+function func2(vla)
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+ implicit none
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+ integer :: vla (:)
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+ integer :: func2(size(vla))
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+ integer :: k
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+
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+ vla(1) = 1 ! func2-vla-passed
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+ vla(2) = 2
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+ vla(4) = 4
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+ vla(8) = 8
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+
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+ func2 = vla
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+end function func2
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+
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+program vla_func
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+ implicit none
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+ interface
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+ logical function func1 (vla)
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+ integer, allocatable :: vla (:, :)
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+ end function
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+ end interface
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+ interface
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+ function func2 (vla)
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+ integer :: vla (:)
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+ integer func2(size(vla))
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+ end function
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+ end interface
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+
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+ logical :: ret
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+ integer, allocatable :: vla1 (:, :)
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+ integer, allocatable :: vla2 (:)
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+ integer, allocatable :: vla3 (:)
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+
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+ ret = .FALSE.
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+
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+ allocate (vla1 (10,10))
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+ vla1(:,:) = 22
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+
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+ allocate (vla2 (10))
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+ vla2(:) = 44
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+
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+ ret = func1(vla1)
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+ vla3 = func2(vla2) ! func1-returned
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+
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+ ret = .TRUE. ! func2-returned
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+end program vla_func
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