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1d506c26 | 1 | # Copyright 2015-2024 Free Software Foundation, Inc. |
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2 | |
3 | # This program is free software; you can redistribute it and/or modify | |
4 | # it under the terms of the GNU General Public License as published by | |
5 | # the Free Software Foundation; either version 3 of the License, or | |
6 | # (at your option) any later version. | |
7 | # | |
8 | # This program is distributed in the hope that it will be useful, | |
9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | # GNU General Public License for more details. | |
12 | # | |
13 | # You should have received a copy of the GNU General Public License | |
14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
15 | ||
16 | standard_testfile "vla.f90" | |
86cd6bc8 | 17 | load_lib fortran.exp |
3f2f83dd | 18 | |
57b7402d | 19 | require allow_fortran_tests |
a54a7f13 | 20 | |
5b362f04 | 21 | if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} \ |
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22 | {debug f90 quiet}] } { |
23 | return -1 | |
24 | } | |
25 | ||
86cd6bc8 | 26 | if ![fortran_runto_main] { |
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27 | return -1 |
28 | } | |
29 | ||
30 | # Try to access values in non allocated VLA | |
31 | gdb_breakpoint [gdb_get_line_number "vla1-init"] | |
32 | gdb_continue_to_breakpoint "vla1-init" | |
33 | gdb_test "print sizeof(vla1)" " = 0" "print sizeof non-allocated vla1" | |
14237686 AB |
34 | gdb_test "print sizeof(vla1(3,2,1))" \ |
35 | "no such vector element \\(vector not allocated\\)" \ | |
36 | "print sizeof non-allocated indexed vla1" | |
a7067863 | 37 | gdb_test "print sizeof(vla1(3:4,2,1))" "array not allocated" \ |
14237686 | 38 | "print sizeof non-allocated sliced vla1" |
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39 | |
40 | # Try to access value in allocated VLA | |
14237686 AB |
41 | gdb_breakpoint [gdb_get_line_number "vla1-allocated"] |
42 | gdb_continue_to_breakpoint "vla1-allocated" | |
3f2f83dd | 43 | gdb_test "print sizeof(vla1)" " = 4000" "print sizeof allocated vla1" |
14237686 AB |
44 | gdb_test "print sizeof(vla1(3,2,1))" "4" \ |
45 | "print sizeof element from allocated vla1" | |
a5c641b5 | 46 | gdb_test "print sizeof(vla1(3:4,2,1))" "8" \ |
14237686 | 47 | "print sizeof sliced vla1" |
3f2f83dd KB |
48 | |
49 | # Try to access values in undefined pointer to VLA (dangling) | |
3f2f83dd | 50 | gdb_test "print sizeof(pvla)" " = 0" "print sizeof non-associated pvla" |
14237686 AB |
51 | gdb_test "print sizeof(pvla(3,2,1))" \ |
52 | "no such vector element \\(vector not associated\\)" \ | |
53 | "print sizeof non-associated indexed pvla" | |
a7067863 | 54 | gdb_test "print sizeof(pvla(3:4,2,1))" "array not associated" \ |
14237686 | 55 | "print sizeof non-associated sliced pvla" |
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56 | |
57 | # Try to access values in pointer to VLA and compare them | |
58 | gdb_breakpoint [gdb_get_line_number "pvla-associated"] | |
59 | gdb_continue_to_breakpoint "pvla-associated" | |
60 | gdb_test "print sizeof(pvla)" " = 4000" "print sizeof associated pvla" | |
14237686 AB |
61 | gdb_test "print sizeof(pvla(3,2,1))" "4" \ |
62 | "print sizeof element from associated pvla" | |
a5c641b5 | 63 | gdb_test "print sizeof(pvla(3:4,2,1))" "8" "print sizeof sliced pvla" |
0d4e84ed AB |
64 | |
65 | gdb_breakpoint [gdb_get_line_number "vla1-neg-bounds-v1"] | |
66 | gdb_continue_to_breakpoint "vla1-neg-bounds-v1" | |
67 | gdb_test "print sizeof(vla1)" " = 96" \ | |
68 | "print sizeof vla1 negative bounds" | |
69 | ||
70 | gdb_breakpoint [gdb_get_line_number "vla1-neg-bounds-v2"] | |
71 | gdb_continue_to_breakpoint "vla1-neg-bounds-v2" | |
72 | gdb_test "print sizeof(vla1)" " = 640" \ | |
73 | "print sizeof vla1 negative lower bounds, positive upper bounds" |