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32d0add0 | 1 | # Copyright (C) 2014-2015 Free Software Foundation, Inc. |
3ed9baed IB |
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 | # Test basic builtin types. | |
17 | # NOTE: The tests here intentionally do not require a D compiler. | |
18 | ||
19 | load_lib "d-support.exp" | |
20 | ||
21 | if { [skip_d_tests] } { continue } | |
22 | ||
23 | proc test_d_integer_literals {} { | |
24 | # Test valid D integer literals are accepted. | |
25 | ||
26 | gdb_test "print 123456" " = 123456" | |
27 | gdb_test "print 123_456" " = 123456" | |
28 | gdb_test "print 1_2_3_4_5_6_" " = 123456" | |
29 | ||
30 | gdb_test "print 0x123456" " = 1193046" | |
31 | gdb_test "print 0x123_456" " = 1193046" | |
32 | gdb_test "print 0x1_2_3_4_5_6_" " = 1193046" | |
33 | ||
34 | gdb_test "print 0123456" " = 42798" | |
35 | gdb_test "print 0123_456" " = 42798" | |
36 | gdb_test "print 01_2_3_4_5_6_" " = 42798" | |
37 | ||
38 | gdb_test "print 0b101010" " = 42" | |
39 | gdb_test "print 0b101_010" " = 42" | |
40 | gdb_test "print 0b1_0_1_0_1_0_" " = 42" | |
41 | ||
42 | # Usual decimal notation | |
43 | gdb_test "ptype 0" "type = int" | |
44 | gdb_test "ptype 2_147_483_647" "type = int" | |
45 | gdb_test "ptype 2_147_483_648" "type = long" | |
46 | gdb_test "ptype 4_294_967_296" "type = long" | |
47 | ||
48 | # Explicit suffixes | |
49 | gdb_test "ptype 0L" "type = long" | |
50 | gdb_test "ptype 2_147_483_648U" "type = uint" | |
51 | gdb_test "ptype 4_294_967_296U" "type = ulong" | |
52 | gdb_test "ptype 0UL" "type = ulong" | |
53 | gdb_test "ptype 0LU" "type = ulong" | |
54 | ||
55 | # Hexadecimal notation | |
56 | gdb_test "ptype 0x0" "type = int" | |
57 | gdb_test "ptype 0x7FFF_FFFF" "type = int" | |
58 | gdb_test "ptype 0x8000_0000" "type = uint" | |
59 | gdb_test "ptype 0x1_0000_0000" "type = long" | |
60 | ||
61 | # Hexadecimal notation with explicit suffixes | |
62 | gdb_test "ptype 0x0L" "type = long" | |
63 | gdb_test "ptype 0x7FFF_FFFFU" "type = uint" | |
64 | gdb_test "ptype 0x1_0000_0000U" "type = ulong" | |
65 | gdb_test "ptype 0x0UL" "type = ulong" | |
66 | gdb_test "ptype 0x0LU" "type = ulong" | |
67 | ||
68 | # Octal notation | |
69 | gdb_test "ptype 00" "type = int" | |
70 | gdb_test "ptype 017_777_777_777" "type = int" | |
71 | gdb_test "ptype 020_000_000_000" "type = uint" | |
72 | gdb_test "ptype 040_000_000_000" "type = long" | |
73 | ||
74 | # Octal notation with explicit suffixes | |
75 | gdb_test "ptype 00L" "type = long" | |
76 | gdb_test "ptype 017_777_777_777U" "type = uint" | |
77 | gdb_test "ptype 040_000_000_000U" "type = ulong" | |
78 | gdb_test "ptype 00UL" "type = ulong" | |
79 | gdb_test "ptype 00LU" "type = ulong" | |
80 | ||
81 | # Binary notation | |
82 | gdb_test "ptype 0b0" "type = int" | |
83 | gdb_test "ptype 0b1111111111111111111111111111111" "type = int" | |
84 | gdb_test "ptype 0b10000000000000000000000000000000" "type = uint" | |
85 | gdb_test "ptype 0b100000000000000000000000000000000" "type = long" | |
86 | ||
87 | # Binary notation with explicit suffixes | |
88 | gdb_test "ptype 0b0L" "type = long" | |
89 | gdb_test "ptype 0b1111111111111111111111111111111U" "type = uint" | |
90 | gdb_test "ptype 0b100000000000000000000000000000000U" "type = ulong" | |
91 | gdb_test "ptype 0b0UL" "type = ulong" | |
92 | gdb_test "ptype 0b0LU" "type = ulong" | |
93 | } | |
94 | ||
95 | proc test_d_float_literals {} { | |
96 | # Test valid D float literals are accepted. | |
97 | ||
98 | gdb_test "ptype 123_456.567_8" "type = double" | |
99 | gdb_test "ptype 1_2_3_4_5_6_._5_6_7_8" "type = double" | |
100 | gdb_test "ptype 1_2_3_4_5_6_._5e-6_" "type = double" | |
101 | gdb_test "ptype 0x1.FFFFFFFFFFFFFp1023" "type = double" | |
102 | gdb_test "ptype 0x1p-52L" "type = real" | |
103 | gdb_test "ptype 1.175494351e-38F" "type = float" | |
104 | gdb_test "ptype 6.3i" "type = idouble" | |
105 | gdb_test "ptype 6.3fi" "type = ifloat" | |
106 | gdb_test "ptype 6.4Li" "type = ireal" | |
107 | } | |
108 | ||
109 | proc test_d_expressions {} { | |
110 | # Test expression behaviour specific to D. | |
111 | ||
112 | # Comparison and order expressions have same precedence. | |
113 | gdb_test "print 1 == 2 > 0" "A syntax error in expression, near `> 0'\." | |
114 | gdb_test "print (1 == 2) > 0" " = false" | |
115 | ||
116 | # Exponent expressions | |
117 | gdb_test "print 5 ^^ 5" "3125" | |
118 | gdb_test "print 144 ^^ 0.5" "12" | |
119 | gdb_test "print (-10 ^^ 2)" "-100" | |
120 | gdb_test "print (-10) ^^ 2" "100" | |
121 | ||
122 | gdb_test_no_output "set \$var = 144 ^^ 0.5" "" | |
123 | gdb_test "print \$var ^^= 2" "144" | |
124 | } | |
125 | ||
126 | # Start with a fresh gdb. | |
127 | ||
128 | gdb_exit | |
129 | gdb_start | |
130 | ||
131 | if [set_lang_d] { | |
132 | test_d_integer_literals | |
133 | test_d_float_literals | |
134 | test_d_expressions | |
135 | } else { | |
136 | warning "D type tests suppressed." | |
137 | } |