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3666a048 | 1 | # Copyright 2015-2021 Free Software Foundation, Inc. |
3f2f83dd KB |
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 | |
a54a7f13 PA |
19 | if {[skip_fortran_tests]} { return -1 } |
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 | untested "could not run to main" |
28 | return -1 | |
29 | } | |
30 | ||
31 | # Try to access values in non allocated VLA | |
32 | gdb_breakpoint [gdb_get_line_number "vla1-init"] | |
33 | gdb_continue_to_breakpoint "vla1-init" | |
34 | gdb_test "print sizeof(vla1)" " = 0" "print sizeof non-allocated vla1" | |
14237686 AB |
35 | gdb_test "print sizeof(vla1(3,2,1))" \ |
36 | "no such vector element \\(vector not allocated\\)" \ | |
37 | "print sizeof non-allocated indexed vla1" | |
a7067863 | 38 | gdb_test "print sizeof(vla1(3:4,2,1))" "array not allocated" \ |
14237686 | 39 | "print sizeof non-allocated sliced vla1" |
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40 | |
41 | # Try to access value in allocated VLA | |
14237686 AB |
42 | gdb_breakpoint [gdb_get_line_number "vla1-allocated"] |
43 | gdb_continue_to_breakpoint "vla1-allocated" | |
3f2f83dd | 44 | gdb_test "print sizeof(vla1)" " = 4000" "print sizeof allocated vla1" |
14237686 AB |
45 | gdb_test "print sizeof(vla1(3,2,1))" "4" \ |
46 | "print sizeof element from allocated vla1" | |
a5c641b5 | 47 | gdb_test "print sizeof(vla1(3:4,2,1))" "8" \ |
14237686 | 48 | "print sizeof sliced vla1" |
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49 | |
50 | # Try to access values in undefined pointer to VLA (dangling) | |
3f2f83dd | 51 | gdb_test "print sizeof(pvla)" " = 0" "print sizeof non-associated pvla" |
14237686 AB |
52 | gdb_test "print sizeof(pvla(3,2,1))" \ |
53 | "no such vector element \\(vector not associated\\)" \ | |
54 | "print sizeof non-associated indexed pvla" | |
a7067863 | 55 | gdb_test "print sizeof(pvla(3:4,2,1))" "array not associated" \ |
14237686 | 56 | "print sizeof non-associated sliced pvla" |
3f2f83dd KB |
57 | |
58 | # Try to access values in pointer to VLA and compare them | |
59 | gdb_breakpoint [gdb_get_line_number "pvla-associated"] | |
60 | gdb_continue_to_breakpoint "pvla-associated" | |
61 | gdb_test "print sizeof(pvla)" " = 4000" "print sizeof associated pvla" | |
14237686 AB |
62 | gdb_test "print sizeof(pvla(3,2,1))" "4" \ |
63 | "print sizeof element from associated pvla" | |
a5c641b5 | 64 | gdb_test "print sizeof(pvla(3:4,2,1))" "8" "print sizeof sliced pvla" |
0d4e84ed AB |
65 | |
66 | gdb_breakpoint [gdb_get_line_number "vla1-neg-bounds-v1"] | |
67 | gdb_continue_to_breakpoint "vla1-neg-bounds-v1" | |
68 | gdb_test "print sizeof(vla1)" " = 96" \ | |
69 | "print sizeof vla1 negative bounds" | |
70 | ||
71 | gdb_breakpoint [gdb_get_line_number "vla1-neg-bounds-v2"] | |
72 | gdb_continue_to_breakpoint "vla1-neg-bounds-v2" | |
73 | gdb_test "print sizeof(vla1)" " = 640" \ | |
74 | "print sizeof vla1 negative lower bounds, positive upper bounds" |